Backend Developer Intern

2 days ago

Remote, India Particle14 Full time ₹ 3,32,000 - ₹ 20,00,000 per year

About the Role

We are looking for a skilled Backend Engineer with strong expertise in Supabase and Firebase to design, develop, and maintain robust backend systems for our web and mobile applications. You will work closely with frontend and product teams to deliver scalable APIs, authentication systems, and database solutions while ensuring performance, security, and reliability.

Key Responsibilities

  • Design and implement backend architecture using Supabase and Firebase (Authentication, Firestore, Realtime Database, Cloud Functions, Storage, Supabase SQL, Edge Functions).
  • Develop secure and scalable RESTful and GraphQL APIs for web and mobile apps.
  • Integrate backend services with third-party APIs and cloud infrastructure.
  • Manage real-time data synchronization and optimize database queries.
  • Ensure data security, role-based access control, and compliance with best practices.
  • Implement CI/CD pipelines, serverless functions, and cloud deployment workflows.
  • Monitor system performance, troubleshoot issues, and optimize backend services for scalability.
  • Collaborate with frontend, mobile, and DevOps teams for end-to-end delivery.

Required Skills & Qualifications

  • Strong experience with Supabase (Postgres, Auth, Realtime, Functions) and Firebase (Auth, Firestore, Cloud Functions, Hosting).
  • Solid understanding of backend development, APIs, and serverless architecture.
  • Proficiency in , TypeScript, or Python.
  • Knowledge of PostgreSQL, SQL optimization, and NoSQL databases.
  • Experience with authentication/authorization (OAuth, JWT, role-based access control).
  • Familiarity with cloud services (AWS, GCP, or Azure).
  • Strong debugging, performance tuning, and problem-solving skills.
  • Knowledge of Git, CI/CD workflows, and testing frameworks.

Nice to Have

  • Experience with , React, or Flutter (for integration).
  • Knowledge of microservices and event-driven architecture.
  • Experience with AI/ML integrations using Supabase/Firebase backend.
  • Exposure to Docker and Kubernetes.

Education & Experience

  • Bachelor's degree in Computer Science, Engineering, or equivalent experience.
  • 2–5 years of experience in backend engineering.
  • Proven track record of building production-ready apps using Supabase/Firebase.

What We Offer

  • Competitive salary and growth opportunities.
  • Work on cutting-edge projects with modern backend technologies.
  • Collaborative and innovative work environment.
  • Flexibility (Remote/Hybrid options available).

Job Types: Full-time, Fresher, Contractual / Temporary, Internship

Pay: ₹332, ₹1,615,418.31 per year

Benefits:

  • Flexible schedule
  • Work from home

Expected Start Date: 19/09/2025

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