Java Backend Developer

Job Position - Senior Full Stack Developer (Java Primary Stack)

Experience Required- 8-10 years

Job Type - Full time

Location - Hyderabad, India

Overview

We are seeking a highly skilled **Senior Full Stack Developer** to join us at Mondee.

This role is ideal for someone with a strong foundation in **Java (Spring Boot preferred) ** and modern frontend frameworks such as **React or Angular**. While Java is the core backend technology, we highly value adaptability and comfort with evolving technologies.

You will play a key role in designing, developing, and deploying scalable, high-performance web applications used by millions globally. If you're passionate about engineering excellence, building systems at scale, and solving complex challenges, this opportunity is for you

Role and Responsibilities

• Design and implement full-stack applications from concept to production.
• Develop scalable REST APIs and microservices using Java and Spring Boot.
• Build interactive, responsive UIs with modern JavaScript frameworks (React preferred).
• Collaborate with cross-functional teams including product, design, and DevOps.
• Write clean, maintainable, and testable code with a focus on best practices.
• Conduct code reviews and mentor junior developers.
• Participate in architectural discussions and decisions.
• Own features end-to-end, including deployment, monitoring, and iteration.

Core Technical Skills

• Backend: - Java 11+, Spring Boot, JPA/Hibernate, REST APIs, Maven/Gradle
• Frontend: - JavaScript/TypeScript, React (preferred), or Angular
• Databases: - PostgreSQL, MySQL, or other RDBMS; NoSQL experience (MongoDB, Redis)
• DevOps/CI-CD: - Git, Docker, Jenkins/GitHub Actions
• Cloud Platforms: - Experience with at least one major cloud provider (AWS, Azure, GCP)
• Testing: - JUnit, Mockito (backend); Jest, or similar (frontend)

Nice-to-Have / Bonus Skills

• Experience with WebSockets, or gRPC
• Exposure to container orchestration (Kubernetes)
• Scripting languages like python
• Application performance tuning and security best practices
• Contributions to open-source or technical blogs

Optional AI/ML Experience

• Integration with AI services (OpenAI, Hugging Face, TensorFlow, etc.)
• Understanding of model deployment and inferencing workflows
• Experience building intelligent features such as smart search, auto-suggestions, or chatbots

Soft Skills & Leadership

• Strong analytical thinking and decision-making
• Excellent verbal and written communication skills
• Proactive, self-starter attitude with ownership mindset
• Comfortable with ambiguity and agile environments
• Collaboration and mentoring mindset

Education

• Bachelors or Masters degree in Computer Science, Engineering, or a related field