Full Stack Java Developer [React, AWS]

GRT Corporation, a premier IT product and solutions provider, has focused on leveraging Advanced Analytics and IT Consulting Services to achieve maximum business value from its clients' data assets. For over two decades, GRT has provided enterprise information management solutions to Fortune 2000 companies across a broad range of industries.

GRT is committed to consistently exceeding expectations by applying a superior blend of high-level technical skills, diverse experience and skill sets, and expertise to leverage client data efficiently and effectively to deliver optimal business results.

The role below is for one of our direct clients and not for GRT

Full Stack Java Developer [React, AWS]

Hyderābād, India

5-10 years

We are seeking a Senior Full Stack Developer with expertise in Core Java, React.js, Spring Boot Microservices, and AWS. The ideal candidate will have a strong background in multi-threaded Java applications, secure RESTful service development with Spring Security and Spring AOP, and a proven track record in building robust, high-performance solutions. This role involves designing, developing, and deploying microservices leveraging technologies such as Kafka, Docker Containers, and Redis, all while maintaining code quality with tools like SonarQube and Log4J.

• Develop & Design: Build and optimize scalable applications using Core Java, React.js, Spring Boot Microservices, and AWS.

• Microservices & API Development: Design and implement RESTful Web Services (Spring Rest), Kafka event-driven microservices, and AWS API Gateway integrations.

• Performance Optimization: Monitor and enhance system performance using Dynatrace, SonarQube, DataDog, and Redis.

• Cloud Deployment: Deploy and manage services on AWS (S3, EC2, API Gateway, Lambda, Load Balancer, Auto-Scaling, RDS, etc.).

• Database Management: Work with SQL Server, and MySQL for efficient data storage and retrieval.

• CI/CD & DevOps: Implement CI/CD pipelines using Jenkins, Git, Docker Containers, Maven, Linux Shell Scripts, and Infrastructure as Code (IaC) principles.

• Scripting & Environment: Work in Linux utilizing Shell Scripts for automation and system maintenance. Develop efficiently in IntelliJ (for Java) and VS Code (for React.js).

• Code Quality & Security: Utilize SonarQube for code reviews, implement security best practices, and ensure compliance with Spring Security and Spring AOP.

• Monitoring & Logging: Configure and manage Splunk, DataDog, and Dynatrace for application health monitoring.

• Independent Development & PR Handling: Create pull requests (PRs) independently and deploy self-tested, production-ready code.

• Core Java & Multi-threading – Expertise in Java 8, concurrency, and object pooling design patterns.

• React.js & Frontend Development – Hands-on experience with Redux, reusable components, performance optimizations, and VS Code for React.js.

• Spring Boot Microservices – Expertise in designing and developing cloud-native microservices with Spring Security, Spring AOP, and Spring Rest for RESTful Web Services.

• Kafka & Event Streaming – Experience in implementing message-driven architecture for real-time data flow.

• AWS Services – Hands-on experience with EC2, Lambda, API Gateway, S3, Load Balancer, and Auto-scaling.

• Database Management – Proficiency in SQL Server, MySQL, and use of JDBC Servlets and Hibernate.

• CI/CD & DevOps – Experience with Jenkins, Git, Docker Containers, Maven, Linux (Shell Scripts), Tomcat, JBoss, Postman, IntelliJ, and project tracking with Jira.

• Performance Monitoring & Observability – Using Dynatrace, DataDog, SonarQube, Redis, Splunk, and Log4J for performance tuning, caching, logging, and monitoring.

• 7+ years of experience in Java Full Stack Development.

• Bachelor's degree in Computer Science, Engineering, or a related field.

• AWS Developer Associate or similar cloud certification preferred.

• Experience in high-performance, scalable applications with Kafka.