Senior Python Developer

Location: Bangalore (On-site only) No work from homeJob Type: Full-timeWork Days: Monday to FridayWork Timings: 9:00 AM to 6:00 PM

Position Overview

Senior Python Developer

This role requires precision, attention to detail, and a deep understanding of Python, data structures, and mathematical logic.

Key Responsibilities

• Develop, optimize, and maintain Python-based trading systems and microservices.
• Work on market data pipelines, order execution modules, and strategy deployment tools.
• Implement efficient data structures and algorithms for high-performance workloads.
• Integrate REST, WebSocket, and FIX-based APIs for market data and broker connectivity.
• Collaborate with quants, traders, and DevOps teams to deploy and monitor algo strategies.
• Write clean, well-tested, and scalable code with strong attention to detail.
• Troubleshoot performance bottlenecks and ensure low-latency execution.
• Contribute to CI/CD pipelines, containerization, and cloud deployment workflows.

Required Skills & Competencies

Core Technical Skills

• Excellent Python coding skills

  (OOP, multi-threading, async programming).
• Strong understanding of

  data structures and algorithms

  .
• Ability to apply

  mathematical and logical reasoning

  for precision-critical applications.
• Practical experience with

  REST, WebSocket, Postman

  , and API integrations.
• Hands-on experience in

  algorithmic trading systems

  (market data, order flows, strategy logic).
• Experience working with

  pandas, NumPy, asyncio, FastAPI/Django/Flask

  .
• Knowledge of

  SQL and NoSQL databases

  (PostgreSQL, Redis, MongoDB).

DevOps, Cloud & Deployment Skills

• Experience with

  Kubernetes

  (K8s) for container orchestration.
• Hands-on with

  Azure Cloud ecosystem

  (AKS, Functions, Storage, DevOps Pipelines).
• Familiarity with

  Docker

  , CI/CD, and Git-based workflows.
• Experience with

  GitHub Actions

  , version control best practices.

Additional Preferred Skills

• Exposure to

  message brokers

  (Kafka, RabbitMQ).
• Experience in

  microservices architecture

  .
• Understanding

  financial markets

  , order types, and trading platforms.
• Experience with

  full-stack Python development

  (React/Django REST, FastAPI frontend integration).
• Knowledge of performance profiling, logging frameworks, and distributed systems.

Soft Skills

• Strong written and verbal communication ability.
• High attention to detail and accuracy.
• Ability to collaborate with cross-functional teams.
• Strong problem-solving and analytical mindset.
• Ownership-driven and comfortable working in a fast-paced startup environment.

Eligibility

• 3+ years of professional experience in Python development.
• Prior experience in

  algorithmic trading

  or

  financial system development

  is highly preferred.
• Bachelors/masters degree in computer science, Engineering, Mathematics, or related fields.
• BCA/ MCA/ BE/ B.Tech.
• Candidates are preferred.