Senior Backend Developer
Onlygood (OGFPL)
5 - 10 years
Gurugram
Posted: 02/03/2026
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Job Description
Role Description
This is a full-time Senior Backend Developer role based in Gurugram. You will design, build, and scale robust backend systems, develop high-performance APIs, manage databases, and optimize system performance and security. The role involves driving system architecture decisions, implementing caching and data pipelines, and exploring Generative AI integrations, while collaborating cross-functionally to deliver high-quality, scalable solutions in a fast-paced environment.
Key Responsibilities
- Design, build, and scale REST APIs using Python/Django.
- Optimize PostgreSQL performance and implement caching (Redis).
- Architect backend systems for reliability, scalability, and speed.
- Deploy and maintain cloud infrastructure on AWS and GCP.
- Integrate data ingestion pipelines from Excel and other sources.
- Explore and implement Generative AI features into the platform.
- Review code, mentor developers, and set engineering best practices.
Qualifications
- 4+ years in backend development with Python/Django.
- Strong database design and query optimization skills in PostgreSQL.
- Experience with AWS, GCP, Docker, and CI/CD pipelines.
- Sound understanding of system design and API architecture.
- Experience developing or integrating Gen AI applications is preferred.
- Ability to own architecture and deliver high impact solutions in a fast-paced setup.
Why Join Us
- Shape backend architecture at an early stage ESG startup.
- Collaborate with a mission-driven team passionate about sustainability.
- Competitive pay, learning opportunities, and strong growth potential.
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