Fast API/Flask API Developer
- Location
- Kolkata, IN
- Work mode
- On-site
- Employment type
- Contract
About the job
This contract role focuses on building the backend of web applications and enabling interaction between user interfaces and server-side logic. The role title calls for FastAPI and Flask API development, with Python and backend/API development as closely related skills. The stated experience band is 4–6 years, and the listed locations are Gurgaon, Noida, and Pune; the work mode is not specified. The description does not identify a product, industry, team structure, or additional preferred technologies. Nice-to-have skills are therefore not specified. Responsibilities
• A fast api developer builds the back-end of web applications, ensuring seamless interaction between the user interface and server-side logic.
- A fast api developer builds the back-end of web applications, ensuring seamless interaction between the user interface and server-side logic.
- FastAPI
- Flask
- Python
- Backend web application development
- API development
From Ubique Systems's careers page (Company careers page), checked 1 Nov 2026.
How to apply
- Select Apply on ubique-systems.com. It opens Ubique Systems's own application form in a new tab, run on Company careers page.
- Fill in the form and upload your résumé there. Jobiwork never sees your application.
- Ubique Systems will reply to you directly. No real employer asks you for money to apply.
Posted 28 Oct 2026 · checked 1 Nov 2026 · Report this job