Senior Python developer (7+ Yr immediate only

Job Title: Senior Python Developer (Remote)

Location: Remote (India)

Experience: 7+ Years

Salary: ₹60,000 - ₹70,000 per month

Employment Type: Full-time

Start Date: Immediate Joiners Preferred

About the role

We are seeking a highly skilled and experienced Senior Python Developer to join our remote team, contributing to the development of internal company products. This role demands deep technical expertise, ownership, and a passion for clean, maintainable code. You’ll work closely with cross-functional teams to architect and develop scalable backend solutions, integrate AI/LLM technologies, and ensure high code quality through testing and documentation.

Key Responsibilities

• Design, develop, and maintain robust and scalable backend systems using Python.
• Implement RESTful APIs using Flask or FastAPI.
• Work with relational databases and ORMs (SQLAlchemy or Django ORM).
• Integrate LLM APIs (OpenAI, Anthropic, etc.) into internal applications.
• Work with vector databases such as Pinecone or Weaviate for AI/NLP-related features.
• Ensure code quality and reliability through unit and integration testing (pytest/unittest).
• Participate in code reviews, architectural discussions, and sprint planning.
• Write clean, well-documented, and efficient code following best practices.
• Collaborate effectively with remote team members.

Must-Have Skills & Experience

• Python (7+ years):
• Strong understanding of OOP concepts: Inheritance, Polymorphism, Abstraction, Encapsulation
• Proficient in Python built-ins and collections: list, dict, set, tuple, deque
• Experience with functional constructs: list/dict comprehensions, lambdas, generators
• Advanced exception handling: custom exceptions, try-except-finally blocks
• Basic multithreading and concurrency concepts
• File I/O, serialization/deserialization (JSON, pickle, etc.)
• Backend Development:
• RESTful API development using Flask or FastAPI
• Middleware, Dependency Injection (DI) patterns
• Databases:
• SQL: CRUD operations, Joins, Aggregations
• ORM frameworks: SQLAlchemy or Django ORM
• Generative AI / NLP:
• Familiarity with LLM APIs (e.g., OpenAI, Anthropic)
• Understanding of Vector DBs (e.g., Pinecone, Weaviate)
• Testing & Version Control:
• Writing tests with pytest or unittest
• Strong knowledge of Git for version control

Nice-to-Have Skills

• Experience in microservices architecture
• Exposure to CI/CD pipelines
• Basic frontend understanding (React, Vue, or similar frameworks)
• Knowledge of containerization tools (Docker)