Microservices on Cloud are a buzzword nowadays. When on the cloud the Microservices offers a lot of advantages like scalability, performance, almost zero downtime etc. There are many cloud providers like AWS, Google Cloud, Azure etc., each of which provides an array of managed services to ease application development. There are developers also that can walk you through the operations.
AWS being a market leader offers a lot of services. In this tutorial, we will develop a Spring boot application that uses AWS service RDS (relational database) and Secrets Manager (for storing application secrets). Our application will connect to the RDS DB in the backend, the credentials to connect to the database are stored in Secrets Manager. Let us develop the java development services step by step.
First, we need to configure the RDS database in the AWS environment. RDS is a relational database service provided by AWS. Follow https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_CreateDBInstance.html tutorial to set up RDS DB. Choose the engine type as MySQL. You will end up creating a RDS schema please name it as "product-db". Please note the hostname of this DB.
Now we need to create the table required for running the application. For that we can connect to the RDS DB using an editor like MySQL workbench. Create a new connection in the workbench, with the credentials for RDS DB.
Now create a table using the following command.
CREATE TABLE product
( name
varchar(30) NOT NULL, quantity
int(11) NOT NULL,
id
bigint(20) NOT NULL, PRIMARY KEY (id
)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='product table';
Now let us create a Secrets Manager entry for storing the RDS DB credentials. Go to AWS console and search for Secrets Manager. Now click on 'Store a new secret'. Fill in the details in the wizard. Select the secrets type as ‘Credentials for RDS database’.
Select the RDS database below
Click Next, then give it a name. Once we review and confirm, it will display the Java code to retrieve the secret in the program. Use this code to access the secrets while creating the DataSource in the application.
Spring boot application
Now let's create a Spring boot application. Create a Spring boot application using https://start.spring.io/. Import the project into Eclipse.
1. Add below dependencies in pom.xml. We have added the AWS java sdk dependency here.
2. Create a Product entity as follows. This entity is mapped to ‘Product’ table in DB.
3. We use Spring Data JPA to access the data from DB. So, add a repository as follows.
4. Next, will create a service class with methods to access the data from a repository.
5. Now create a controller class, which acts as endpoints. We have PUT endpoint to create a Product record in DB. GET endpoints to retrieve the products. Also, a POST for updating the product.
6. Next, we will create a configuration class for JPA configuration.
We can access the AWS secret using the AWS SDK. The values from secrets are mapped to the AwsSecret object, which in turn used in configuring the data source.
Now do a mvn clean install.
To run this application, we need to provide the AWS credentials, so that it can connect to the RDS database. We need to get AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_DEFAULT_REGION for our AWS account. In order to find this, go to My security credentials under your account details in AWS console. Under Access keys section we can create access keys for the account. Now in Eclipse we need to pass this as environment variables while running the SpringApplication class in the project. Configure as below.
Once the application is up invoke the PUT endpoint using Postman with the below JSON body.
{"name":"AC", "quantity":20}
Similarly GET request for /product lists all products.
Nowadays the applications can be developed by making use of the managed services provided by the cloud providers. The RDS DB is a relational DB offering from AWS that is using MySQL or Postgress engine. We can connect to the RDS DB using any of the editors available. But the RDS DB is costly so we need to make sure that the resources are deleted after developing this sample application. The AWS secrets manager offers security for our configurations with assurance from Amazon. This application makes use of both the service to demonstrate how a solid service can be developed. Hire an IT expert if you want a flawless system.
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One of our recruitment officers will get in touch with you today!
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill-set.
We pride ourselves on being a supportive, cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill-set.
We pride ourselves on being a supportive, cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
We are seeking a motivated and dynamic Business Development Representative to join our team. This role is crucial for driving our business growth by identifying potential clients, conducting direct outreach, and setting appointments for our sales team. The ideal candidate will have a strong passion for sales, a successful track record of achievement, excellent communication skills, and the ability to thrive in a fast-paced environment.
We are seeking a Fullstack Developer with a strong emphasis on front-end development and user experience to join our team. This role requires a balance of front-end and back-end skills, with a preference for candidates who excel in creating visually appealing and user-friendly interfaces.
We are seeking an experienced IT Project Manager to oversee the planning, implementation, and tracking of IT projects. The ideal candidate will have strong technical skills combined with excellent leadership abilities to ensure projects are completed on time, within scope, and within budget
We are looking for a talented Software Tester to join our expanding QA team. You will be working as part of a highly skilled team, helping build high-quality interactive web and mobile applications. You will work on implementing automation tests for our products to make sure they are kept robust.
As an Android Developer, you will demonstrate an understanding of clean, object-oriented code, good architecture principles, and knowledge of common software design patterns. As a team, we’re committed to producing high-quality, maintainable code, so you’ll need to display a familiarity with the creation of well-tested code. Experience of interaction with XML and JSON data served via HTTP APIs is also essential. We make use of several additional technologies including many of the Android support libraries
As a Full-Stack Developer, you will play a pivotal role in advancing our core product, which is market-ready and positioned for continuous improvement and innovation. You will be integral to the entire development lifecycle, enhancing existing features and deploying new functionalities. You will stay abreast of industry trends to continuously innovate and improve our product, taking ownership of projects from conception through to implementation.
As an iOS Developer, you lead technical excellence and management within our team on a leading VOD platform. You ensure iOS projects are delivered on time and within budget while providing clear solutions to complex technical issues. Your role fosters innovation and excellence through the adoption of new technologies and best practices, supporting the team to produce top-tier work.
This role will be to collaborate on the Quality Assurance of the company’s application, whilst also taking responsibility for the back-end architecture. You will assume responsibility for a wide range of activities that will include candidate support, client and integration support activities, and project-based work to improve our overall effectiveness
As a QA Engineer, the ideal candidate will have a strong background in both manual and automated testing, with a focus on mobile and web applications. This role involves working closely with developers, product owners, and UX/UI designers to ensure the highest quality of our software products.
We seek a Video Editor with a strong creative eye. You'll create high-quality YouTube videos, repurpose content, and streamline workflows using Adobe Premiere, Frame.io, CapCut, and other AI tools to maximize your video editing efforts. You will create videos on a weekly basis for our company and our CEO's personal brand. The job is completely remote, but we have offices in Makati, where you might be asked to join us occasionally for team gatherings.
This is an exciting opportunity for a video editor who has a growth mindset, who takes pride in their work and enjoys working from the comfort of their home.
As a Senior Developer specializing in Zuora Subscription Billing, you will be responsible for the design, development, and maintenance of Zuora Subscription Billing solutions to support our subscription-based business model. You will work closely with cross-functional teams to understand business requirements and implement solutions that align with the company's objectives.
Cloud Employee is a UK-owned Philippines business established 8 years ago.We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee is building a ‘Future of Work’ AI driven talent tech platform in the remote software engineer staffing space.
In this strategic and hands-on creative role, you'll have the opportunity to shape the narrative of remote work and impact the tech industry at a global scale.
With team members across the US, LATAM, Europe and Asia - we’re on a mission to bridge the talent gap with our matching platform and employee experience programs.
We need your storytelling strategy skills to ‘share the journey’ and the human stories behind our business
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Senior/Team Lead Full-Stack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee is a UK-owned business established 8 years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines and Brazil as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned business established 8 years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines and Brazil as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Our Client
A leading UK-company that specializes in providing foreign currencies solutions
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
In your role as a Robotics Software Engineer, your expertise in Robotic Software Engineering will be the key to your success. Collaborating with our skilled team, you'll play a pivotal role in advancing our cutting-edge product development accelerator. Your responsibilities will involve crafting, programming, and evaluating top-notch software essential for ensuring the dependable and secure operations of commercial robots.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
The position of Mechanical Engineer corresponds to a mid-level role. An ideal candidate for this position possesses robust practical expertise in various technical systems. The responsibilities encompass a combination of individual input within projects and actively leading teams towards achieving a remarkable standard of technical proficiency.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
In the role of an Industrial Design Engineer with a focus on cobotics, you will assume a crucial position in envisioning, crafting, and honing both the tangible and operational facets of our collaborative robotic solutions. Your collaboration will extend to cross-functional groups, including mechanical engineers, software developers, and UX designers, in the pursuit of devising cobotic systems centered around users. These systems will redefine effectiveness and safety within industrial settings.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
A top rated and state of the art cloud based video interviewing solutions company based in the UK catering to over 5000 prominent companies around the world such as Samsung, Uber, Boohoo, Coinbase, 7-Eleven and many more.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Overview
In the role of an Electrical Engineer, your expertise and proficiency in designing electrical-mechanical systems will be a key asset, enabling you to stand out. Collaborating with our skilled team, you will play a vital role in expediting product development processes.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Front End React Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Full-Stack Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking passionate mid to senior-level Fullstack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking passionate Lead Full-Stack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned business established eight years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines and Brazil as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
February 16, 2024
Microservices on Cloud are a buzzword nowadays. When on the cloud the Microservices offers a lot of advantages like scalability, performance, almost zero downtime etc. There are many cloud providers like AWS, Google Cloud, Azure etc., each of which provides an array of managed services to ease application development. There are developers also that can walk you through the operations.
AWS being a market leader offers a lot of services. In this tutorial, we will develop a Spring boot application that uses AWS service RDS (relational database) and Secrets Manager (for storing application secrets). Our application will connect to the RDS DB in the backend, the credentials to connect to the database are stored in Secrets Manager. Let us develop the java development services step by step.
First, we need to configure the RDS database in the AWS environment. RDS is a relational database service provided by AWS. Follow https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_CreateDBInstance.html tutorial to set up RDS DB. Choose the engine type as MySQL. You will end up creating a RDS schema please name it as "product-db". Please note the hostname of this DB.
Now we need to create the table required for running the application. For that we can connect to the RDS DB using an editor like MySQL workbench. Create a new connection in the workbench, with the credentials for RDS DB.
Now create a table using the following command.
CREATE TABLE product
( name
varchar(30) NOT NULL, quantity
int(11) NOT NULL,
id
bigint(20) NOT NULL, PRIMARY KEY (id
)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='product table';
Now let us create a Secrets Manager entry for storing the RDS DB credentials. Go to AWS console and search for Secrets Manager. Now click on 'Store a new secret'. Fill in the details in the wizard. Select the secrets type as ‘Credentials for RDS database’.
Select the RDS database below
Click Next, then give it a name. Once we review and confirm, it will display the Java code to retrieve the secret in the program. Use this code to access the secrets while creating the DataSource in the application.
Spring boot application
Now let's create a Spring boot application. Create a Spring boot application using https://start.spring.io/. Import the project into Eclipse.
1. Add below dependencies in pom.xml. We have added the AWS java sdk dependency here.
2. Create a Product entity as follows. This entity is mapped to ‘Product’ table in DB.
3. We use Spring Data JPA to access the data from DB. So, add a repository as follows.
4. Next, will create a service class with methods to access the data from a repository.
5. Now create a controller class, which acts as endpoints. We have PUT endpoint to create a Product record in DB. GET endpoints to retrieve the products. Also, a POST for updating the product.
6. Next, we will create a configuration class for JPA configuration.
We can access the AWS secret using the AWS SDK. The values from secrets are mapped to the AwsSecret object, which in turn used in configuring the data source.
Now do a mvn clean install.
To run this application, we need to provide the AWS credentials, so that it can connect to the RDS database. We need to get AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_DEFAULT_REGION for our AWS account. In order to find this, go to My security credentials under your account details in AWS console. Under Access keys section we can create access keys for the account. Now in Eclipse we need to pass this as environment variables while running the SpringApplication class in the project. Configure as below.
Once the application is up invoke the PUT endpoint using Postman with the below JSON body.
{"name":"AC", "quantity":20}
Similarly GET request for /product lists all products.
Nowadays the applications can be developed by making use of the managed services provided by the cloud providers. The RDS DB is a relational DB offering from AWS that is using MySQL or Postgress engine. We can connect to the RDS DB using any of the editors available. But the RDS DB is costly so we need to make sure that the resources are deleted after developing this sample application. The AWS secrets manager offers security for our configurations with assurance from Amazon. This application makes use of both the service to demonstrate how a solid service can be developed. Hire an IT expert if you want a flawless system.
Have a question?