Developer

Job Description – Backend Developer ( TypeScript Express Prisma
RDBMS)
Position: Backend Developer
Experience Required: 4 Years
Location: PUNE
Employment Type: Full-time
About the Role
We are looking for a Backend Developer with 4 years of experience in building scalable
high-performance server-side applications. The ideal candidate should have strong
expertise in with TypeScript Prisma ORM and RDBMS
(PostgreSQL/MySQL). The candidate will be responsible for designing APIs implementing
business logic managing data persistence and ensuring application security and
performance. This role also involves working closely with solution architect frontend
DevOps and QA teams while mentoring junior developers.

Key Responsibilities
• Design develop and maintain backend services using (TypeScript) and
.
• Design and implement RESTful APIs / GraphQL APIs with proper versioning and
swagger documentation.
• Work with Prisma ORM for efficient database queries schema management and
migrations.
• Design and optimize relational database schemas (PostgreSQL MySQL).
• Implement caching strategies (Redis Memcached) for performance optimization.
• Ensure application security (authentication authorization OWASP best practices).
• Write unit integration and API tests (Jest Supertest Mocha/Chai).
• Collaborate with frontend DevOps and QA teams for seamless delivery.
• Optimize services for scalability fault tolerance and high availability.
• Implement CI/CD pipelines for backend deployments.
• Participate in code reviews design discussions and technical documentation.
• Mentor junior developers and contribute to team knowledge-sharing.

Required Skills & Qualifications
• 4 years of backend development experience with and TypeScript.
• Strong knowledge of and middleware patterns.
• Hands-on experience with Prisma ORM (migrations query optimization schema
generation).
• Proficiency in RDBMS (PostgreSQL MySQL).
• Strong understanding of database optimization (indexes transactions query
tuning).
• Experience with API authentication and authorization (JWT OAuth2 SSO).
• Knowledge of caching queues and message brokers (Redis RabbitMQ Kafka).
• Experience with Docker and containerized deployments.
• Good understanding of DevOps pipelines (CI/CD).
• Strong debugging problem-solving and performance tuning skills.
• Excellent communication and teamwork skills.

Nice-to-Have Skills
• Experience with GraphQL (Apollo Nexus).
• Exposure to Microservices architecture and API Gateway patterns.
• Familiarity with cloud platforms (AWS Azure).
• Knowledge of Domain-Driven Design (DDD) and Clean Architecture principles.
• Experience with monitoring tools (Prometheus Grafana ELK).

Required Skills:

nodejs javascript typescript