Quantitative Developer

4 hours ago


Gurugram, India 39k Group Full time

Job Title: Quantitative Developer

Location: Gurgaon

Company: 39k Group – India’s Largest Crypto Trading Firm


About 39k

39k Group is a high-frequency trading firm operating globally across centralized crypto exchanges. We specialize in ultra-low-latency strategies and market making, and we're scaling our infrastructure to handle billions of events daily with microsecond-level performance.


Role Overview

We’re hiring a Quantitative Developer to help design, build, and optimize the trading systems that drive our core strategies. You’ll work at the intersection of software engineering and quantitative research — implementing models, building execution frameworks, and developing the simulation environments that allow us to test and deploy ideas at scale.


This role is ideal for engineers who love writing fast, reliable code while collaborating directly with traders and researchers to bring strategies from research into production.


What You’ll Do

  • Implement trading models, execution algorithms, and strategy logic in C++ or Rust with a focus on performance and reliability.
  • Build data pipelines and research frameworks to test hypotheses on tick-level and order book data.
  • Develop simulation and backtesting engines to validate strategies under production-like load.
  • Optimize code paths for throughput and latency, leveraging advanced data structures, CPU cache efficiency, and parallel processing.
  • Collaborate closely with quantitative researchers to translate mathematical models into performant, testable code.
  • Monitor and profile trading systems in production, identifying bottlenecks across network, OS, and application layers.


What We’re Looking For

  • 2–5 years of professional development experience in C++ and/or Rust.
  • Strong grasp of algorithms, data structures, and systems-level programming.
  • Experience with multithreaded and asynchronous programming.
  • Familiarity with market microstructure, order books, and exchange APIs (crypto or traditional).
  • Comfort with Linux environments, profiling/debugging tools, and writing production-grade, testable code.


Bonus points for:

  • Experience in high-frequency trading, quantitative finance, or real-time data systems.
  • Exposure to Python for data analysis and research.
  • Knowledge of kernel bypass networking (DPDK, io_uring) and hardware time sync (PTP/NTP).


Why Join Us?

  • Write code that runs in live markets and directly impacts PnL.
  • Work side-by-side with quants and traders in a fast-moving, outcome-driven environment.
  • Gain exposure to every layer of the trading stack — from research to execution.
  • Hybrid flexibility, global scale, and the chance to push systems to their absolute limits.


If you’re an engineer who thrives at the boundary of research and systems — and want your code to drive real strategies in live markets — we’d love to hear from you.


  • Quantitative Developer

    16 hours ago


    Gurugram, India 39k Group Full time

    Job Title: Quantitative DeveloperLocation: GurgaonCompany: 39k Group – India’s Largest Crypto Trading FirmAbout 39k39k Group is a high-frequency trading firm operating globally across centralized crypto exchanges. We specialize in ultra-low-latency strategies and market making, and we're scaling our infrastructure to handle billions of events daily with...


  • Gurugram, India SKS Enterprises Full time

    Job Title : Quant Developer.Location : Gurgaon, India.Employment Type : Full-time.About the Role :We are seeking a highly skilled and motivated Quantitative Developer to join our trading technology and research team. The ideal candidate will have strong programming skills in Python and a passion for building robust, high-performance systems that power...


  • Gurugram, India Asiatic Stock and Securities limited Full time

    About the Role We are seeking a highly skilled Senior Quantitative Researcher to join our medium frequency trading team. This role involves developing and implementing sophisticated trading strategies that operate on timeframes ranging from minutes to several hours, focusing on exploiting market inefficiencies through rigorous quantitative analysis. Key...

  • Quantitative Trader

    2 weeks ago


    Gurugram, India SKS Enterpprises - Human Resource Planning and Management Full time

    Position Name:Quant Trader/Researcher Location:Gurgaon Experience Range: 3+years as a Quant Trader in Indian Market Role Overview : We are seeking a highly motivated and analytical Quantitative Trader to join our dynamic trading team. In this role, you will design, implement, and execute data-driven trading strategies across various asset classes under...

  • Quantitative Trader

    1 week ago


    Gurugram, Gurugram, India 39k Group Full time

    Job Description Location: Gurgaon Company: 39k Group India's Largest Crypto Trading Firm About 39k 39k Group is a high-frequency trading firm operating globally across centralized crypto exchanges. We specialize in ultra-low-latency strategies and market making, scaling infrastructure to handle billions of events daily with microsecond-level...


  • Gurugram, India FINDOC INVESTMART PRIVATE LIMITED Full time

    Job Title: Quantitative ResearcherAbout Findoc Group:Findoc Group is a premier financial services provider established in 2010, offering top-tier stock trading services aimed at helping institutions, businesses, and individual investors grow their wealth while prioritizing capital preservation. As a member of leading Indian stock exchanges-including the...


  • Gurugram, India Syfe Full time

    About SyfeSyfe is a digital investment platform with a mission to empower people to grow their wealth for a better future. Built on the pillars of advice, access and innovation, we cater to the full spectrum of an individual's wealth needs across diversified proprietary portfolios, cash management solutions and a state-of-the-art brokerage. The Syfe team...


  • Gurugram, India AAA Global Full time

    Job Title: Quantitative Researcher/Trader Location: Gurgaon Our client is building a quant trading platform with operations across Gurgaon. As part of this expansion, they are looking to hire exceptional quantitative researcher/trader to join their core team. Responsibilities: As a Quantitative Researcher, you will: Develop and enhance trading models using...


  • Gurugram, India yuj | a global design company Full time

    Quantitative Market Researcher(Contract) We are looking for a Quantitative Market Researcher with strong expertise in Quant MR studies and research. The role requires hands-on experience in managing and analysing datasets using Conjoint Methodology, with the ability to apply key concepts such as attributes, levels, utilities, trade-offs, and market...


  • Gurugram, India Augusta Aiken & Associates Full time

    Our client is looking for a Senior Quant Researcher to join their high-calibre team and build the next generation of trading systems.What You Will Do :- Design, develop, and improve quantitative trading strategies on proprietary platforms.- Analyse large-scale financial datasets to identify patterns and alpha.- Work closely with traders and developers to...