Java Fullstack Senior Developer

Java Full Stack Developer (3–4 Years Experience) Job Summary We are looking for a Java Full Stack Developer with 3–4 years of experience in building scalable, cloud-native applications. The ideal candidate will have strong expertise inJava, Spring Boot, Microservices, Kafka, React, REST APIs. Hands-on experience incloud-native development, containerization, CI/CD pipelinesDevOps practices, and modern software engineering practices, tools and technologies.

Must-Have Skills 3–4 years of hands-on backend development experience.

Strong expertise in

Core Java (Java 8+), Spring Boot, Spring Framework Microservices Architecture REST API Design and Development Apache Kafka, Kafka Streams/Lambda Streams, and Kafka Security Front-end development experience with Node, React or Angular, JavaScript/TypeScript Experience with relational databases (Oracle, PostgreSQL, MySQL, etc.).

Knowledge of database design, SQL optimization, and performance tuning.

Hands-on experience with:

Docker, Kubernetes, Jenkins CI/CD Experience deploying and managing containerized applications.

Unit testing using JUnit.

Integration

Testing, API Testing.

Strong troubleshooting, debugging, and problem-solving skills.

Experience working in Agile/Scrum methodology.

Cloud platforms (AWS, Azure, or GCP). Nice-to-Have Skills Exposure to AI/ML-powered applications and integrations:

AI-assisted development tools Retrieval-Augmented Generation (RAG) concepts LLM integration into enterprise applications Spring Cloud, OpenShift, Redis, Elasticsearch.

Monitoring and observability tools (Prometheus, Grafana).

Terraform or Infrastructure as Code (IaC) SonarQube, Nexus, Artifactory Knowledge of Security best practices for distributed systems Performance tuning and scalability optimization Key Responsibilities · Design, develop, and maintain scalable and high-performance enterprise applications. · Build and enhance RESTful APIs and microservices using Java and Spring Boot. · Develop responsive and user-friendly front-end applications using React. · Design and implement event-driven architectures using Kafka. · Deploy and manage containerized applications using Docker and Kubernetes. · Build and maintain CI/CD pipelines using Jenkins. · Collaborate with cross-functional teams - Product Owners, QA, DevOps, and Architects. · Troubleshoot production issues and perform root cause analysis. · Optimize application performance, scalability, security, and reliability. · Participate in code reviews and enforce coding standards and best practices. · Contribute to cloud-native application development and modernization initiatives. · Support Agile ceremonies including sprint planning, daily standups, reviews, and retrospectives. Top of Form ·Bottom of Form Required Qualifications Bachelor's or Master’s degree in Computer Science, Information Technology, or related field.

3+ years of solid professional software development experience.

Strong communication and stakeholder collaboration skills.

• Ability to work independently and mentor junior developers when required. End of document