Senior Trading Systems Developer

3 days ago

Bengaluru, Karnataka, India FalconX Full time ₹ 15,00,000 - ₹ 20,00,000 per year

About The Role:

We're looking for a Senior Trading Systems Developer with a strong background in Java and Python to design and build next-generation testing and automation tools for our institutional trading platform. This role is central to enabling automated validation of order lifecycles, venue connectivity, and low-latency behavior across our trading stack.

You'll work closely with strategy developers, support engineers, and QA to deliver a robust automation framework that improves developer velocity, system reliability, and test coverage for trading workflows. Ideal candidates will have experience in OMS/EMS systems, deep knowledge of trading protocols like FIX, and a passion for building tools that bridge development and production operations.

What You'll Do
  • Design and implement frameworks for automated testing of order entry, modification, routing, and risk logic.
  • Build tools in Java / Python or Rust to simulate and validate end-to-end trading workflows across low-touch and high-touch systems.
  • Develop self-service systems for trade simulation, venue behavior replay, and FIX protocol testing.
  • Work closely with front-office support and engineers to automate health checks, venue cert scripts, and regression test pipelines.
  • Integrate test harnesses with CI/CD pipelines for pre-deployment safety checks and latency monitoring.
  • Ensure systems are observable and fault-tolerant, with tooling that supports debugging and issue reproduction.
  • Support and extend test capabilities for WebSocket, REST, and FIX APIs used across exchanges and internal strategies.
What We're Looking For
  • 5+ years of experience building and testing distributed trading systems.
  • Strong proficiency in Java (11+) and Python for building automation frameworks, trading system test harnesses, and performance tuning tools; experience with Rust is a plus.
  • Experience with OMS/EMS platforms, ideally with exposure to order lifecycle, FIX messaging, and venue connectivity.
  • Familiarity with test automation frameworks and continuous integration practices.
  • Working knowledge of market structure, electronic trading workflows, and latency analysis.
  • Proficiency with scripting (e.g., Python, Shell) to support testing and monitoring automation.
  • Familiarity with high-performance messaging (e.g., Aeron, Chronicle, Kafka) and network debugging.
Bonus Points
  • Experience building tools for exchange certification, regression harnesses, or FIX simulators.
  • Exposure to market-making systems, risk engines, or smart order routers.
  • Prior work in crypto or electronic trading in traditional finance.

  • FalconX - Senior Trading Systems Developer - Java

    4 days ago

    Bengaluru, Karnataka, India Eaglex Technology LLP Full time

    About The Role : Were looking for a Senior Trading Systems Developer and Testing with a strong background in Java and Python to design and build next-generation testing and automation tools for our institutional trading platform.This role is central to enabling automated validation of order lifecycles, venue connectivity, and low-latency behavior across our...

  • Lead Trading System Designer

    3 days ago

    Bengaluru, Karnataka, India beBeeDeveloper Full time ₹ 1,50,00,000 - ₹ 2,00,00,000

    Senior Trading Systems Developer Role OverviewWe are seeking an experienced Senior Trading Systems Developer to join our team. The ideal candidate will have a strong background in building and testing distributed trading systems.The role will involve designing and implementing frameworks for automated testing of order entry, modification, routing, and risk...

  • High-Performance Trading Systems Specialist

    1 week ago

    Bengaluru, Karnataka, India beBeeTradingSystems Full time ₹ 80,00,000 - ₹ 2,00,00,000

    Senior Trading Systems ManagerWe are seeking an experienced and skilled Senior Trading Systems Manager to join our team. As a key member of our trading infrastructure team, you will be responsible for leading the design, development, and deployment of high-performance trading systems.Your primary focus will be on ensuring the stability, scalability, and...

  • Quant Developer – Trading Systems

    4 weeks ago

    Bengaluru, Karnataka, India Newron Full time

    We are seeking a highly skilled and self-driven Quant Developer to join our quantitativetrading team. The ideal candidate should have deep experience in building end-to-endtrading engines and robust data pipelines.This is a hands-on, critical role that combines quantitative research and back testinginfrastructure, live trading system architecture, coupled...

  • Electronic Trading System Expert

    3 hours ago

    Bengaluru, Karnataka, India beBeeSpecialist Full time ₹ 90,00,000 - ₹ 1,21,00,000

    Senior FIX Protocol SpecialistAre you a seasoned professional with expertise in the FIX protocol and analytical skills? Do you want to gain an in-depth understanding of electronic trading systems?We are seeking Senior FIX Protocol Specialists to join our global FIX Connectivity team. The role involves collaborating with tech teams of clients and their...

  • Senior Trading Systems Developer and Automation Specialist

    7 days ago

    Bengaluru, Karnataka, India beBeeTrading Full time ₹ 1,50,00,000 - ₹ 2,00,00,000

    As a seasoned professional, you have the unique opportunity to take on a pivotal role in shaping our trading systems. Your expertise in Java and Python will be instrumental in designing and implementing cutting-edge testing frameworks that drive innovation across our institutional trading platform.Job OpportunityKey Responsibilities:Develop and implement...

  • Senior Trading Strategist

    2 days ago

    Bengaluru, Karnataka, India beBeeTrading Full time ₹ 12,00,000 - ₹ 15,00,000

    Forex Mentor RoleThis is a full-time on-site position based in Bengaluru for a Senior Trading Strategist. The Senior Trading Strategist will lead live trading sessions, teach new and experienced traders, provide individual mentoring, develop trading strategies, and assist traders in understanding market trends.Main Responsibilities:Lead live trading sessions...

  • Trading Systems Automation Specialist

    4 weeks ago

    Bengaluru, Karnataka, India ZANSKAR RESEARCH Full time

    Job Title: Trading Systems Automation SpecialistCompany Overview:Zanskar Research is a leading High-Frequency Trading (HFT) firm renowned for its technological excellence and precision execution in financial markets. We utilize advanced proprietary systems to maintain our competitive advantage across various exchanges and asset classes.Job Summary:We are...

  • Senior Software Developer, Algorithmic Trading

    1 week ago

    Bengaluru, Karnataka, India BestEx Research Full time ₹ 15,00,000 - ₹ 20,00,000 per year

    About BestEx ResearchBestEx Research is a financial technology and research firm specializing in building sophisticated execution algorithms and transaction cost modeling tools servicing multiple asset classes. The firm provides high-performance algorithmic execution services to hedge funds, CTAs, asset managers, and banks through a traditional electronic...

  • Senior Software Developer, Algorithmic Trading

    1 week ago

    Bengaluru, Karnataka, India BestEx Research Full time US$ 1,50,000 - US$ 2,00,000 per year

    About BestEx ResearchBestEx Research is a financial technology and research firm specializing in building sophisticated execution algorithms and transaction cost modeling tools servicing multiple asset classes. The firm provides high-performance algorithmic execution services to hedge funds, CTAs, asset managers, and banks through a traditional electronic...