Role Overview :
As a Senior Full Stack Developer, you will play a key role in designing, developing, enhancing, and scaling our products. You will collaborate closely with product managers, architects, and cross-functional teams to deliver high-performance applications using modern Java, Spring Boot, Microservices, and front-end frameworks.
Responsibilities :
- Design, develop, and maintain scalable server-side applications using Java (8+) and Spring Boot.
- Build and optimize RESTful APIs for secure and efficient communication.
- Architect and implement end-to-end features including UI, backend, and database layers.
- Write reusable, efficient front-end code using JavaScript, HTML, CSS, and frameworks like React / Angular.
- Lead integration with internal services and third-party APIs.
- Troubleshoot, debug, and optimize application performance.
- Design relational database schemas, write optimized queries, and manage data workflows (MySQL / PostgreSQL / Oracle).
- Mentor junior developers and contribute to improving engineering practices.
Required Technical Skills :
5 to 10 years of experience as a Full Stack Java Developer in a product or enterprise environment.Expertise in Java 8+, Spring Boot, REST API development.Strong hands-on knowledge of JavaScript (ES6+), HTML5, CSS3.Strong understanding of architectural patterns including MVC, Microservices, SOA, etc.RDBMS experience : MySQL, PostgreSQL, Oracle, etc.Strong understanding of scalability, performance tuning, and secure coding practices.Excellent analytical, problem-solving, and communication skills.Good to Have :
Experience with modern front-end frameworks : React / Angular.Exposure to CI / CD pipelines, DevOps tools, and Version Control (Git).Experience working with cloud platforms (AWS, Azure, GCP).Understanding of containerization and orchestration (Docker, Kubernetes).Why Join Us?
Work on real fintech products impacting millions.Collaborative, innovation-driven, and diverse work culture.Opportunity to grow into technical leadership / architecture roles.(ref : hirist.tech)