Fullstack Java Developer

Senior Full Stack Java Developer (Spring Boot + React)

About the Role

We are looking for a Senior Full Stack Java Developer to join our engineering team and help build scalable, cloud-native applications used by millions of users worldwide.

You will work across the full technology stack, designing backend services with Java and Spring Boot while contributing to modern React-based frontend applications. We're looking for someone who enjoys solving complex technical challenges, writing clean and maintainable code, and collaborating closely with product, QA, DevOps, and mobile teams.

Responsibilities

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Design and implement RESTful APIs and microservices.
• Work with MongoDB and other data storage technologies.
• Participate in system architecture and technical design discussions.
• Optimize application performance, scalability, and reliability.
• Write clean, maintainable, and well-tested code.
• Review code for other developers.
• Troubleshoot production issues and continuously improve system stability.
• Build modern, responsive frontend applications using React and TypeScript.

Required Skills

• 5+ years of professional experience in Java development.
• Strong knowledge of Java 21+.
• Extensive experience with Spring Boot.
• Experience designing and building REST APIs.
• Strong understanding of microservices architecture.
• Experience with React.
• Experience with TypeScript and modern JavaScript (ES6+).
• Solid knowledge of MongoDB.
• Experience with relational databases such as PostgreSQL
• Experience with Git.
• Familiarity with CI/CD pipelines.
• Experience working with cloud platforms (AWS).
• Experience with Maven and/or Gradle.
• Strong understanding of software design principles, clean architecture, and design patterns.
• Experience writing unit and integration tests.
• Excellent problem-solving and communication skills.