Backend Developer-Freelancer

Responsibilities

• Design, develop, and maintain scalable backend services and APIs
• Build high-performance, reusable, and reliable server-side code
• Design and manage databases (SQL/NoSQL)
• Implement security and data protection best practices
• Optimize applications for speed and scalability
• Collaborate with frontend developers, DevOps, and product teams
• Participate in code reviews and enforce coding standards
• Troubleshoot, debug, and upgrade existing systems
• Contribute to system architecture and technical decision‑making

Required Qualifications

• 5+ years of backend development experience
• Strong proficiency in at least one backend language (e.g., Node.js, Python, Java, Go, or PHP)
• Experience building RESTful APIs and microservices
• Strong understanding of database design (PostgreSQL, MySQL, MongoDB, etc.)
• Experience with cloud platforms (AWS, Azure, or GCP)
• Familiarity with containerization tools (Docker, Kubernetes)
• Understanding of CI/CD pipelines
• Solid grasp of authentication/authorization (JWT, OAuth)
• Experience with version control systems (Git)
• Strong problem‑solving and debugging skills

Job Details

• Job Type: Freelance
• Contract Length: 6 months
• Pay: ₹113,580.75 – ₹1,058,199.45 per year

Experience

• Node.js: 5 years (Preferred)
• Back‑end development: 5 years (Preferred)

Work Location: In person