C#.NET Software engineer - Trading applications

Talan • New York, NY

2d • $110,000 - $160,000 • Hybrid

About The Position

Talan is an international consulting and technology expertise group supporting Corporate and Investment Banking (CIB) and Financial Services clients through large-scale transformation programs driven by data, technology, and innovation. In North America, Talan works with some of the largest U.S., French, and Japanese banks, delivering high-value expertise across front-office, risk, finance, regulatory, and technology domains. With over 20 years of experience, a presence across five continents and 21 countries, and Great Place to Work® certification, the Group is on track to reach 8,000 employees worldwide, including 600 in North America. Talan is seeking a proactive and skilled Full-Stack Application Developer to join the Pricing Team and support Rates Cash and Derivatives Pricing initiatives. You’ll work closely with trading desks to develop and maintain real-time pricing tools for Fixed Income and Interest Rate Derivatives, including curve stripping, pricing, streaming, analytics, and reporting—primarily using .NET and C#.

Requirements

• Bachelor’s in Computer Science, Engineering, Finance, or similar
• 5+ years of relevant experience in Front Office or financial services background
• Knowledge of Fixed Income & Capital Markets
• Exposure to pricing or risk analytics
• Strong OOP and .NET/C# development
• Solid grasp of design patterns, Dependency Injection, Entity Framework
• Proficient in SQL and relational databases
• Familiar with scripting (e.g., Python, PowerShell)
• Experience with Git and CI/CD in Agile environments

Responsibilities

• Design, develop, and support real-time pricing and analytics tools for Fixed Income trading (full stack)
• Act as a key point of contact for front-office users (traders, sales, quants)
• Gather business requirements and translate them into technical specifications
• Own software delivery, maintenance, and support across all levels (L1–L3)
• Collaborate with global teams to adapt and deploy tools
• Follow Agile methodologies and CI/CD best practices

Benefits

• 401(k) retirement plan with company matching
• 15 days of paid vacation per year at hire and up to 27 according to seniority (annual untaken vacation days are cashed out)
• 8 paid holidays + 5 sick days + 2 personal days per year
• Company health, dental, and vision insurance plans + FSA
• Voluntary STD and LTD
• Commuter/transit benefits

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees