Full Stack Developer, Mumbai

KEY RESPONSIBILITIES

Backend Development

• Design, develop, and maintain scalable RESTful APIs using Java and Spring Boot
• Implement authentication and authorization mechanisms (JWT, OAuth, refresh token flows)
• Build robust data access layers using JPA/Hibernate and native SQL queries
• Optimize application performance for high-throughput backend services
• Implement exception handling, logging, monitoring, and retry mechanisms
• Integrate with third-party systems and internal services (payments, external APIs) Frontend Development
• Develop and maintain Angular applications using modular architecture
• Implement role-based access control, forms, validations, and API integrations
• Ensure responsive UI and smooth backend-frontend communication
• Collaborate with UX/UI teams to improve usability and performance Event-Driven & Messaging Systems
• Work with Kafka and/or MQTT for asynchronous and event-based communication
• Design and implement producers, consumers, and message processing workflows
• Handle idempotency, retries, and failure scenarios effectively DevOps & Deployment
• Containerize applications using Docker
• Deploy and manage services on Kubernetes (basic to intermediate level)
• Work with CI/CD pipelines and environment configurations
• Troubleshoot applications in Linux environments Software Engineering Practices
• Write clean, maintainable, and testable code

QUALIFICATION/KNOWLEDGE/SKILLS/EXPERIENCE

Qualifications:

• Bachelor’s/Masters degree in Computer Science, Engineering, or a related field.
• Candidate should have 2 Years of relevant experience
• Strong verbal and written communication skills in English.
• Innovative thinker with a can-do attitude and the ability to adapt in a fast-paced environment.

Technical Skills

• • 2+ years of professional software development experience
  • Strong proficiency in Java (Core & Advanced)
  • Hands-on experience with Spring Boot, Spring MVC, Spring Data JPA
  • Solid understanding of REST APIs and microservices architecture
  • Strong experience with Angular
  • Working knowledge of React is a plus
  • Experience with PostgreSQL or other relational databases
  • Familiarity with Kafka and/or MQTT
  • Basic to intermediate experience with Docker and Kubernetes
  • Working knowledge of Linux commands and server environments Concepts & Fundamentals
  • Strong understanding of OOP, SOLID principles, and design patterns
  • Good knowledge of DSA and problem-solving
  • Understanding of distributed systems fundamentals
  • Experience with authentication, authorization, and security best practices

• • Experience in payment or financial systems
  • Exposure to cloud platforms (AWS, GCP, Azure)
  • Knowledge of system design and scalability
  • Experience working in MNCs or product-based organizations