Java Full Stack Developer 9- 15 yrs

Job Summary

We are looking for a highly skilled Full Stack Java Developer / Technical Lead with 9-15 years of experience in designing and developing scalable enterprise applications. The ideal candidate should possess strong expertise in Java, Spring Boot, Microservices, Angular, React.js, Apache Kafka, AWS/Azure Cloud, and modern DevOps practices.

The candidate will be responsible for architecting, developing, and maintaining high-performance applications while leading technical discussions, mentoring teams, and driving best engineering practices.

Primary Skills

• Java 8/11/17/21
• Spring Boot
• Spring MVC, Spring Security
• Microservices Architecture
• RESTful APIs
• Angular (10+ preferred)
• React.js with Redux Mandatory
• Apache Kafka Mandatory
• JPA/Hibernate
• SQL (MySQL/PostgreSQL/Oracle)
• AWS or Azure Cloud
• Docker, Kubernetes (preferred)
• Jenkins, GitHub Actions, CI/CD
• OAuth2, JWT Authentication

Key Responsibilities

• Design and develop enterprise-grade applications using Java
• Build scalable Microservices and REST APIs following industry best practices.
• Develop responsive and interactive user interfaces using Angular and React.js.
• Design and implement event-driven architectures using Apache Kafka.
• Integrate front-end applications with backend services and third-party APIs.
• Optimize application performance, scalability, and security.
• Participate in architecture reviews, code reviews, and technical decision-making.
• Implement secure authentication and authorization using OAuth2 and JWT.
• Work with cloud platforms such as AWS and Azure for application deployment and management.
• Build and maintain CI/CD pipelines using Jenkins, GitHub Actions, and Docker.
• Collaborate with Product Owners, Architects, QA teams, and stakeholders in Agile environments.
• Mentor junior developers and provide technical leadership across projects.
• Troubleshoot and resolve production issues while ensuring high application availability.

Required Qualifications

• Bachelor's or Master's degree in Computer Science, IT, MCA, or related field.
• 9-15 years of software development experience.
• Strong hands-on experience in Java and Spring ecosystem.
• Experience with Microservices-based architecture and distributed systems.
• Expertise in Angular and/or React.js development.
• Hands-on experience with Apache Kafka messaging systems.
• Strong understanding of Design Patterns, OOP principles, and SOLID principles.
• Experience with relational databases and query optimization.
• Knowledge of containerization using Docker and cloud deployment strategies.
• Experience working in Agile/Scrum methodologies.

Preferred Qualifications

• Experience with Camunda BPM or workflow engines.
• Experience with Kubernetes/OpenShift.
• Experience in Banking, Financial Services, E-commerce, or SaaS products.
• Exposure to AI-assisted development tools such as GitHub Copilot and Cursor.
• Cloud certifications (AWS/Azure).

Nice to Have

• Struts migration projects.
• Event-driven and message-based system design.
• High-volume transaction processing systems.
• Performance tuning and application modernization initiatives.

Notice Preference

• Immediate to 60 Days.

Mandatory Screening Criteria

9-15 years of experience
Java
Microservices
Angular and/or React.js
Kafka
REST APIs
AWS/Azure Cloud
CI/CD & Docker
SQL Databases