Java Full Stack Developer
First seen by Alion on Aug 27, 2026.
Role : Java Full Stack Developer
Experience : 5 to 10 Years
Employment Type : Full-Time
Role Overview :
We are looking for a skilled Java Full Stack Developer with 510 years of experience in designing, developing, and delivering scalable, high-performance software applications. The ideal candidate should have strong expertise in Java, Spring Boot, Microservices, REST APIs, React.js, JavaScript/TypeScript, and SQL.
The role requires strong problem-solving and algorithmic programming skills, along with experience building distributed systems and working in Agile development environments. Exposure to Asset Management, Capital Markets, or Wealth Management will be an added advantage.
Key Responsibilities :
- Design, develop, and maintain scalable full-stack applications using Java, Spring Boot, Microservices, and React.js.
- Develop robust and secure RESTful APIs and integrate them with front-end applications and external systems.
- Build high-performance, distributed applications capable of supporting large-scale business requirements.
- Develop responsive and user-friendly interfaces using React.js, JavaScript, and TypeScript.
- Write efficient SQL queries and work with relational databases for application development and data management.
- Apply strong object-oriented design principles, design patterns, and software engineering best practices.
- Solve complex technical problems using strong algorithmic and analytical skills.
- Write clean, maintainable, reusable, and well-tested code.
- Develop and maintain unit and integration tests, following Test-Driven Development (TDD) practices where applicable.
- Participate in code reviews and contribute to improving coding standards and development practices.
- Collaborate with product managers, business stakeholders, architects, and other engineering teams to understand requirements and deliver effective solutions.
- Troubleshoot application issues and contribute to performance optimization and continuous improvement.
- Work effectively within an Agile/Scrum development environment.
Required Qualifications :
- 710 years of professional experience in full-stack software development.
- Strong hands-on experience with Java 8+.
- Strong expertise in Spring Boot and Microservices architecture.
- Strong experience developing and consuming REST APIs.
- Hands-on experience with React.js.
- Strong knowledge of JavaScript / TypeScript.
- Strong experience with SQL and relational databases.
- Excellent algorithmic programming, analytical, and problem-solving skills.
- Experience designing and delivering scalable, high-performance distributed systems.
- Strong understanding of Object-Oriented Programming (OOP), software design principles, and software engineering best practices.
- Experience with unit testing, integration testing, and Test-Driven Development (TDD).
- Experience working in Agile/Scrum development environments.
Preferred Qualifications :
- Experience in Asset Management, Capital Markets, Wealth Management, or Financial Services.
- Familiarity with cloud platforms such as AWS or Azure.
- Experience with containerization and orchestration technologies such as Docker and Kubernetes.
- Understanding of CI/CD practices and modern software development methodologies.
Key Skills :
Java | Spring Boot | Microservices | React.js | REST APIs | JavaScript | TypeScript | SQL | Relational Databases | Algorithmic Programming | Distributed Systems | Agile/Scrum
Skills
Java, Full Stack, Spring Boot, Microservices Architecture, REST API, React.js, SQL, Algorithm, Distributed Systems