Senior C++ Developer - Trading Systems

Intellectual Capital HR Consulting Pvt. Ltd.; Jaipur; On-site; INR 3,000,000 - 5,200,000; Full time

Job summary

Intellectual Capital HR Consulting Pvt. Ltd. invites a senior C++ developer to join our trading technology team in Jaipur. You will design and optimize high-performance, low-latency trading applications, focusing on market data, order management, and execution systems.

You will work with traders and quants to deliver robust, scalable solutions, mentor junior developers, and continuously improve code quality, reliability, and performance in a fast-paced domain.

Qualifications

• 5+ years of C++ development experience in modern C++ (C++17/20).
• Strong foundations in data structures, algorithms, STL and OOP.
• Experience in Linux environments with multithreading, TCP/IP and sockets.

Responsibilities

• Develop and maintain low-latency trading applications in Modern C++.
• Build and optimise market data, order management and execution systems.
• Develop multithreaded, high-performance applications and exchange connectivity.
• Optimise performance, reliability and scalability; troubleshoot production issues.
• Collaborate with traders, quants and technology teams; mentor juniors.

Skills

C++ development

Modern C++ (C++17/20)

Data structures & algorithms

STL

Linux

Multithreading

TCP/IP sockets

Debugging & performance

OOP

Tools

Boost

IPC

Shared memory

Python

Job description

An established brokerage firm investing in proprietary trading across ETFs, index products, commodities and systematic strategies is hiring a senior C++ developer to build and optimise high-performance, low-latency trading applications.

Key responsibilities:

• Develop and maintain low-latency trading applications in Modern C++ (C++17 / C++20)
• Build and optimise market data, order management and execution systems
• Develop multithreaded, high-performance applications and exchange connectivity
• Optimise application performance, reliability and scalability; troubleshoot production issues; review code
• Work alongside traders, quants and technology teams; mentor junior developers

Required skills:

• 5+ years of C++ development; strong Modern C++, data structures, algorithms, STL and OOP; Linux, multithreading, TCP/IP and socket programming; strong debugging and performance optimisation.

Preferred skills:

• Aalgorithmic trading, proprietary trading or HFT experience; FIX protocol, market data feeds and low-latency system design; Boost, IPC, shared memory and Python.
• The gate here is engineering depth trading domain exposure is preferred, not required.