THASNA SHERIN
@thasnasherin
I build scalable Python backends, APIs, and ecommerce applications.
IndiaWhat I'm looking for
I've built Django backend services at Zartek Technologies and iroid Technologies, delivering REST APIs, ecommerce workflows, microservices, authentication, and role-based access control for production applications.
At Zartek, I built 50+ RESTful endpoints, improved API response time by 35% with Redis and Celery, and reduced PostgreSQL query execution time by 40% across datasets exceeding 500K records. I also build full-stack Django applications when needed, including responsive interfaces, payment workflows, real-time chat, Firebase notifications, and LiveKit audio/video calling.
Experience
Work history, roles, and key accomplishments
Python Developer
Zartek Technologies
Aug 2025 - Feb 2026 (6 months)
Designed and maintained Django-based microservices, built 50+ RESTful API endpoints, improved API response time by 35% using Redis caching and Celery, optimized PostgreSQL schemas reducing query time by 40%, implemented JWT authentication and RBAC, and resolved production issues.
Education
Degrees, certifications, and relevant coursework
University of Calicut
Bachelor of Computer Applications, Computer Applications
2019 - 2022
Bachelor of Computer Applications degree from the University of Calicut.
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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