Job DescriptionJob Brief: Golang + Python Backend Development
nWork Mode: 3 days WFO
nInterview Process:
nOnline Test
nL1 Interview
nClient Interview (F2F Mandatory)
nManager Round
nHR Round
nDescription- Job Title: Backend Developer (Golang + Python)
nRole Overview: We are looking for a highly hands-on Backend Developer with 7–9 years of experience in Golang and Python to design and build scalable backend systems. This role requires strong coding expertise, problem-solving skills, and the ability to work on production-grade systems. You will be actively involved in writing clean, efficient code, designing APIs, and contributing to system architecture for high-performance applications.
nKey Responsibilities:
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Design, develop, and maintain robust backend services and APIsn
Write high-quality, production-ready code in Golang and Pythonn
Build scalable and reliable systems with a focus on performance and efficiencyn
Collaborate with cross-functional teams to deliver end-to-end solutionsn
Debug, optimize, and improve existing systemsn




Ensure best practices in code quality, testing, and maintainabilityn

nCore Technical Requirements - Golang (Primary Focus):
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Strong hands-on experience in Go programmingn
Deep understanding of: Goroutines and concurrency patterns Channels and synchronization (mutexes, wait groups, etc.)n
Proven experience in building backend services or microservices using Gon
Robust coding skills with emphasis on: Performance optimizationn
Error handling Writing clean, maintainable coden
Positive understanding of REST API designn
Familiarity with gRPC and Prometheus (valuable to have, not mandatory)n
Python Strong experience in backend development using Pythonn
Hands-on experience with frameworks such as: Django / Django REST Framework Flask FastAPIn
Experience building and maintaining RESTful APIsn
Strong understanding of: Database design (SQL/NoSQL) API security, authentication, and aut

📌 Back End Developer Pune
🏢 Calsoft
📍 Pune