In this role you will be responsible for the high-performance backend systems that connect to various exchanges, balancing the meticulous maintenance of legacy code with the engineering of modern, low-latency optimizations.

The ideal candidate is a C++ specialist who enjoys the challenge of real-time systems programming and doesn't mind occasionally jumping into the frontend to ensure end-to-end functionality for market-related changes.

Key Responsibilities

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Maintaining existing legacy codebase for backend applications, specifically on the exchange connectivity side

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Engineering improvements and optimizations for existing performance and memory bottlenecks

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Improving or building tools and automated tests for existing markets / exchanges

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Occasionally maintaining frontend codebase for exchange / market related changes

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Work closely with other engineers to design and implement the changes.

Skills, Knowledge and Expertise

Essential Skills & Experience

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Substantial professional experience with >= C++17

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Proficiency with object-oriented design and development

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Proficiency with Linux at a systems-level for developing real-time software (lock-free and wait-free design patterns)

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Understanding of multi-threading and memory ordering concepts

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Understanding of low-latency network programming

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Experience with C++ template

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Experience with Python for developing tools and automated testing

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GDB coredump debugging experience

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Experience utilizing AI-assisted coding tools (Claude code)

Desirable Skills & Experience

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Experience with Javascript for Web / GUI / frontend development

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Familiarity with financial markets and exchange protocols (e.g. FIX)

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Experience with Valgrind, gprof, perf, or similar performance analysis tools

Advantages

Competitive Benefits & Perks in India We offer a comprehensive benefits package designed to support your well-being, growth, and work-life balance.

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Health & Financial Security:
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Medical, Dental, and Vision c

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