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Sr. Python AI Developer

Weekday AI (YC W21)

RemoteFull timeMid level₹11k – ₹37kPosted today
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About the role

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀

𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟬𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟯𝟱𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟬-𝟯𝟱 𝗟𝗣𝗔)

Experience: 6+ yrs

Location: Bengaluru, Karnataka, India

Job Type: Full-time

We are looking for an experienced Python Developer to build scalable, high-performance backend systems and contribute to the development of AI-powered, agentic applications for the banking and financial services domain.

The ideal candidate will have strong Python fundamentals, hands-on expertise in FastAPI and RESTful API development , and an interest in emerging AI technologies including LLMs, AI agents, and agent orchestration frameworks .

Requirements Key Responsibilities

  • Develop and maintain scalable backend applications using Python
  • Design, develop, and maintain high-performance RESTful APIs using FastAPI
  • Build reliable, secure, scalable, and maintainable backend services
  • Design and implement API integrations, authentication, and service-to-service communication
  • Collaborate with engineering teams to develop AI-powered and agentic applications
  • Integrate backend services with databases, caching systems, LLMs, and other AI components
  • Contribute to agent orchestration and AI workflow implementation
  • Write clean, efficient, testable, and maintainable Python code following engineering best practices
  • Optimize application performance, reliability, scalability, and resource utilization
  • Troubleshoot backend issues and contribute to effective technical solutions
  • Work with MongoDB, Redis, and SQL databases as required
  • Support containerized application development and deployment using Docker and Kubernetes
  • Follow modern Git-based development, testing, code review, and deployment practices
  • Collaborate with cross-functional teams to understand requirements and deliver production-ready solutions

What Makes You a Great Fit

  • 6+ years of experience in Python backend development, with strong hands-on experience building production-grade applications
  • Excellent understanding of Core Python, Object-Oriented Programming, collections, exception handling, and Python memory management
  • Strong knowledge of multi-threading and multi-processing and their appropriate use cases
  • Ability to write optimized, efficient, clean, scalable, and maintainable Python code
  • Strong hands-on experience with FastAPI and RESTful API development
  • Solid understanding of API design, integration, authentication, scalability, and backend architecture
  • Exposure to Large Language Models (LLMs) and AI-powered application development
  • Understanding of AI agents, agentic application architecture, and agent orchestration concepts
  • Experience or exposure to LangChain, LangGraph, or similar AI frameworks is highly desirable
  • Basic understanding of prompt engineering and AI-driven workflows
  • Experience with MongoDB and Redis is an advantage
  • Good knowledge of SQL databases and database integration
  • Experience with Docker and containerization
  • Understanding of Kubernetes and container orchestration is a plus
  • Familiarity with Git and modern software development workflows
  • Strong problem-solving, debugging, and analytical skills
  • Ability to learn and adapt quickly to emerging AI and backend technologies
  • Strong communication and collaboration skills
  • Experience in Banking, FinTech, financial services, or customer support applications is an advantage

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