POSITION OVERVIEW :

Develop and maintain scalable backend services using Java, Go, and React with integrated messaging systems. Build robust microservices architectures with high-performance queue processing and real-time data handling capabilities for enterprise applications.

KEY RESPONSIBILITIES :

- Backend Development : Build and maintain backend services using Java Spring Boot and Go for microservices architectures. Develop RESTful APIs, GraphQL endpoints, and event-driven systems that support high-traffic applications with seamless frontend integration.

- Middleware Implementation : Design and implement message queue systems using Kafka, RabbitMQ, Redis, and other messaging technologies. Handle asynchronous processing, event streaming, and inter-service communication in distributed systems.

- Database Development : Work with PostgreSQL, MongoDB, and caching systems to ensure optimal data storage and retrieval. Implement database optimization techniques, connection pooling, and data modeling best practices.

- System Performance : Optimize application performance through efficient coding practices, concurrent programming in Go, database query optimization, and caching strategies to ensure sub-second response times.

- Design and develop backend microservices using Java (Spring Boot) and Go (Golang), following SOLID principles and modular coding practices.

- Implement RESTful APIs and gRPC services to power both internal tools and customer facing applications with clear versioning and documentation.

TECHNICAL REQUIREMENTS :

- Core Programming : Strong proficiency in Java with Spring Boot framework and Go programming language. Experience with concurrent programming, goroutines, channels, multithreading, and modern Java features.

- Messaging & Queues : Hands-on experience with Apache Kafka, RabbitMQ, Redis, and message broker technologies. Understanding of event-driven architectures, stream processing, pub/sub patterns, and distributed messaging.

- Database Skills : Proficiency with PostgreSQL and MongoDB including query optimization, indexing, transactions, and database design. Experience with ORM frameworks like Hibernate, GORM, and database migration tools.

- Development Tools : Experience with Docker containerization, Git version control, Maven/Gradle build tools, unit testing frameworks (JUnit, Go testing), and CI/CD pipeline integration.

- API Development : Strong experience designing and implementing REST APIs, understanding of HTTP protocols, API authentication, rate limiting, and documentation using tools like Swagger/OpenAPI.

EXPERIENCE & QUALIFICATIONS :

- Professional Experience : 4-8+ years in backend development with 2+ years using Java Spring ecosystem, 1+ year with Go programming, and working knowledge of React for fullstack integration.

- Technical Expertise : Proven experience with microservices architecture, distributed systems, message queues, and database technologies in production environments. Understanding of software engineering best practices and design patterns.

- Education : Bachelor's degree from Top Tier Institutes in Computer Science, Software Engineering, or related technical field. Strong foundation in data structures, algorithms, and computer science fundamentals.

- Collaboration Skills : Experience working in agile development environments, collaborating with cross-functional teams, conducting code reviews, and contributing to technical documentation and knowledge sharing.

- Strong problem-solving skills, attention to detail, and a proactive approach to code quality.

PERFORMANCE EXPECTATIONS :

- Deliver high-quality code that maintains 99.999%+ uptime for critical services while handling thousands of concurrent requests.

- Write clean, maintainable code following best practices and contribute to team knowledge through code reviews and documentation.

- Build efficient integrations between React frontends and backend services that enhance user experience and system reliability.