Front Office Software Engineer - Fixed Income

Harnham
New York, New York, United StatesFull-time$160,000–$200,000Posted Aug 27, 2026

About the role

Front Office Software Engineer - Fixed Income

Location: New York FiDi (4 Days Onsite)

Salary: $160,000 to $200,000 + Bonus + Benefits

This is an exciting opportunity for a Front Office Software Engineer to join a high-performing investment management business where technology sits at the heart of the investment process. You will work directly with investment professionals, helping to build mission-critical systems that support trading, pricing, and risk management across complex financial markets.

The Company

They are a global investment management firm with a strong focus on technology, quantitative research, and innovation. Their collaborative culture brings together engineers, researchers, and investment professionals to solve complex challenges and deliver sophisticated investment solutions. Technology is viewed as a strategic differentiator, giving engineers direct exposure to business-critical initiatives and senior stakeholders.

The Role

As a Front Office Software Engineer, you will:

Partner with portfolio managers, quantitative researchers, and risk teams to develop innovative technology solutions

Design, build, and enhance scalable pricing platforms used across the investment business

Develop high-performance risk management applications that support investment decision-making

Contribute to the architecture and delivery of front office systems focused on reliability, scalability, and performance

Collaborate with software engineers across the wider technology function to build integrated enterprise platforms

Support the continuous evolution of trading, pricing, and risk infrastructure in a fast-paced environment

Your Skills & Experience

Strong commercial experience developing production-grade applications using Java or C#

Experience working with fixed income derivatives and financial markets

Background building software within buy-side or sell-side financial environments

Strong analytical thinking and problem-solving capabilities

Excellent communication skills with the ability to work closely with both technical and non-technical stakeholders

Experience designing and supporting robust, scalable enterprise systems

Desirable experience:

Development experience in Python or C++

Exposure to market data platforms, pricing systems, risk systems, or electronic trading platforms

Knowledge of equities or equity derivatives

Experience using AI-assisted development tools within a production environment

What They Offer

Base salary of $160,000 to $200,000

Performance-related bonus opportunity

Comprehensive health and wellbeing support

Competitive pension and retirement benefits

Flexible time-off and commuter benefits

Gym reimbursement and employee discounts

Ongoing professional development and training opportunities

The chance to work alongside experienced investment and technology professionals on business-critical projects

How to Apply

If you are interested in this Front Office Software Engineer opportunity, please apply with your CV to discuss the role in more detail.

Responsibilities

  • Partner with portfolio managers, quantitative researchers, and risk teams to develop innovative technology solutions
  • Design, build, and enhance scalable pricing platforms used across the investment business
  • Develop high-performance risk management applications that support investment decision-making
  • Contribute to the architecture and delivery of front office systems focused on reliability, scalability, and performance
  • Collaborate with software engineers across the wider technology function to build integrated enterprise platforms
  • Support the continuous evolution of trading, pricing, and risk infrastructure in a fast-paced environment

Qualifications

  • Strong commercial experience developing production-grade applications using Java or C#
  • Experience working with fixed income derivatives and financial markets
  • Background building software within buy-side or sell-side financial environments
  • Strong analytical thinking and problem-solving capabilities
  • Excellent communication skills with the ability to work closely with both technical and non-technical stakeholders
  • Experience designing and supporting robust, scalable enterprise systems

Benefits

  • Performance-related bonus opportunity
  • Comprehensive health and wellbeing support
  • Competitive pension and retirement benefits
  • Flexible time-off and commuter benefits
  • Gym reimbursement and employee discounts
  • Ongoing professional development and training opportunities

Skills mentioned

JavaC#PythonC++System DesignDistributed SystemsPerformance OptimizationBackend DevelopmentDebuggingSoftware Testing

About Harnham

Harnham provides specialist Data and AI recruitment and staffing services, along with bespoke training solutions, across multiple industry verticals, operating in the UK, the USA and EU - contact us today to discuss your requirements: info@harnham.com Our recruitment and talent teams cover all aspects of the data and AI pipeline, from collection to consumption, across multiple data roles and functions. Whether you need full-time staff, contract talent, specialized training, Data-qualified graduates, or C-suite executives, Harnham Group is equipped to fulfill all your data talent requirements. Our five core services: * ATD - Rockborne – our graduate development arm – deploys expertly trained data consultants, who have gone through an intensive 12-week data training programme. After two years in the scheme, your consultant could become a * Contract / C2C / Freelance: Whether you're addressing a talent shortage, augmenting a project team, or encountering resource gaps, our specialist consultants offer bespoke interim talent solutions to address your unique challenges and drive success. * Full-Time / Direct Hiring: From early career professionals to senior management, our comprehensive services enable you to unearth outstanding data talent across various specializations, ensuring your organization thrives in the data-driven era. * Executive Search: With our dedicated executive search team and an extensive network encompassing the director to C-suite level, we assist both global corporations and ambitious startups in securing top-tier leadership talent to accomplish their goals. * GenAI, Prompt, LLM Training: Elevate your team's data expertise with our all-encompassing training programs covering essential tools and technologies such as Python, SQL, Machine Learning, LLM’s and AI. Highly bespoke, customised to your team learning requirements and budgets.

Staffing and Recruiting201-500 employeesWimbledon, London