Tower Research Capital, LLC

Software Engineer, Trading Systems (C++)

Tower Research Capital, LLC$120K — $285K *
Finance & Insurance
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Degree in Computer Science, Engineering, Mathematics, Physics, or related field.
  • Strong foundation in algorithms, data structures, distributed systems, and software design.
  • Excellent programming skills in C++, with experience in Python strongly preferred.
  • Interest in financial markets, systematic trading, and quantitative research workflows.
  • Experience building high-performance, data-intensive applications, or low-latency software.
  • Strong analytical and problem-solving abilities focused on correctness and performance.
  • Comfortable managing multiple projects in a fast-paced environment.

Responsibilities

  • Architect and evolve the trading platform for quantitative research and production trading.
  • Partner with quantitative researchers and traders to design and deploy trading strategies.
  • Develop high-performance infrastructure for market data and order routing.
  • Build frameworks for researchers to prototype and backtest trading strategies quickly.
  • Create scalable systems for accessing live and historical market data.
  • Collaborate with researchers to convert quantitative models into production systems.
  • Optimize trading systems through low-latency software design and performance analysis.

Benefits

  • Generous paid time off policies.
  • Savings plans and other financial wellness tools available in each region.
  • Hybrid working opportunities.
  • Free breakfast, lunch, and snacks daily.
  • In-office wellness experiences and reimbursement for wellness expenses.
  • Company-sponsored sports teams and fitness events.
  • Volunteer opportunities and charitable giving.
  • Social events, happy hours, and celebrations throughout the year.
  • Workshops and continuous learning opportunities.
Full Job Description
Responsibilities
  • Architect and evolve the trading platform to support the changing needs of quantitative research, simulation, and production trading, with particular emphasis on market data and execution systems.
  • Partner closely with quantitative researchers, traders, and software engineers to design, implement, and deploy systematic trading strategies.
  • Design and develop high-performance trading infrastructure responsible for collecting market data, processing trading signals, and routing orders to exchanges around the world.
  • Build frameworks and tools that enable researchers to rapidly prototype, backtest, analyze, and deploy new trading strategies.
  • Develop scalable systems that provide efficient access to live and historical market data for research, simulation, and production use cases.
  • Collaborate with researchers to translate quantitative models into robust, maintainable production systems. Lead development efforts across the strategy lifecycle, from research tooling and data infrastructure to production deployment and monitoring.
  • Optimize trading and research systems through low-latency software design, network programming, performance analysis, and systems-level engineering.
  • Create tools and analytics that help identify market patterns, evaluate strategy performance, and improve trading decisions.
  • Build risk management, monitoring, and performance attribution systems used by researchers and traders. Investigate production trading behavior and partner with strategy teams to diagnose performance, execution, and market data issues.
  • Contribute to the architecture of shared platforms that improve productivity across research, development, and trading teams.
Qualifications
  • Degree in Computer Science, Engineering, Mathematics, Physics, or a related technical field.
  • Strong foundation in algorithms, data structures, distributed systems, and software design.
  • Excellent programming skills in C++, with experience in Python strongly preferred.
  • Interest in financial markets, systematic trading, and quantitative research workflows.
  • Experience building high-performance systems, data-intensive applications, or low-latency software. The ability to collaborate effectively with quantitative researchers, traders, and engineers to solve complex technical and analytical problems.
  • Strong analytical and problem-solving abilities with a focus on both correctness and performance.
  • Comfortable managing multiple projects and priorities in a fast-paced environment.
  • Strong communication skills and a collaborative mindset.
Nice to Have
  • Experience with market data systems, exchange connectivity, or electronic trading platforms.
  • Experience building research platforms, backtesting systems, simulation frameworks, or quantitative analytics tools.
  • Familiarity with statistical analysis, machine learning, or quantitative modeling techniques.
  • Experience working in Linux environments and developing distributed systems.
  • Knowledge of Python or Rust

Anticipated New York annual base salary range $120,000 - $285,000, plus eligible for discretionary bonus
Benefits

Tower's headquarters are in the historic Equitable Building, right in the heart of NYC's Financial District and our impact is global, with over a dozen offices around the world.

At Tower, we believe work should be both challenging and enjoyable. That is why we foster a culture where smart, driven people thrive - without the egos. Our open concept workplace, casual dress code, and well-stocked kitchens reflect the value we place on a friendly, collaborative environment where everyone is respected, and great ideas win.

Our benefits include:
  • Generous paid time off policies
  • Savings plans and other financial wellness tools available in each region
  • Hybrid working opportunities
  • Free breakfast, lunch, and snacks daily
  • In-office wellness experiences and reimbursement for select wellness expenses (e.g., gym, personal training and more)
  • Company-sponsored sports teams and fitness events (JPM Corporate Challenge, Cycle for Survival, Wall Street Rides FAR and more)
  • Volunteer opportunities and charitable giving
  • Social events, happy hours, treats, and celebrations throughout the year
  • Workshops and continuous learning opportunities

At Tower, you'll find a collaborative and welcoming culture, a diverse team and a workplace that values both performance and enjoyment. No unnecessary hierarchy. No ego. Just great people doing great work - together.

About Tower Research Capital, LLC

Tower Research Capital, LLC is a quantitative trading firm that was founded in 1998. The company uses advanced technology and algorithms to trade in multiple asset classes across global markets. Tower Research Capital, LLC is headquartered in New York City and has offices in North America, Europe, and Asia. The company is known for its innovative approach to trading and its use of cutting-edge technology to analyze market data and make trading decisions. Tower Research Capital, LLC is a privately held company and does not disclose its financial information to the public.
Learn more about Tower Research Capital, LLC
Size
1,000 employees
Industry
Founded
1998

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