C#.NET Software engineer - Trading applications

Talan Group; New York (NY); Hybrid; USD 110,000 - 155,000; Full time

Benefits offered by this job

401(k) retirement plan with company matching

15 days of paid vacation per year

Company health, dental, and vision insurance plans

Job summary

A global consulting and technology group is seeking a Full-Stack Application Developer in NYC. This role involves developing real-time pricing tools for Fixed Income and Interest Rate Derivatives, collaborating with trading desks, and ensuring optimal delivery of software. Candidates should have a Bachelor’s degree in a relevant field, with over 5 years of experience in the financial sector, and strong skills in .NET/C# and SQL. Hybrid work arrangement available.

Qualifications

• 5+ years of relevant experience in Front Office or financial services background.
• Exposure to pricing or risk analytics.
• Solid grasp of design patterns, Dependency Injection, Entity Framework.

Responsibilities

• Design, develop, and support real-time pricing and analytics tools for Fixed Income trading.
• Gather business requirements and translate them into technical specifications.
• Collaborate with global teams to adapt and deploy tools.

Skills

OOP and .NET/C# development

SQL and relational databases

Proficient in scripting (e.g., Python, PowerShell)

Knowledge of Fixed Income & Capital Markets

Education

Bachelor's in Computer Science, Engineering, Finance, or similar

Tools

Git

Job description

Overview

Talan is a global consulting and technology group dedicated to accelerating our clients\' transformation through technology, data, and innovation. We\u2019re proud to be a Certified Great Place to Work and are on track to reach €1 billion in revenue by 2025. At Talan, our philosophy is simple yet powerful: Positive Innovation, leveraging technology to benefit people and society.

Job Description

Location: NYC (Hybrid days onsite/week)

Visa Sponsorship: We offer sponsorship under specific treaty-based U.S. work visas, including TN and E-2 (for eligible Canadian, Mexican, and French citizens). We do not support or transfer other visa types (e.g., H-1B).

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#.

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 (L1L3)
• Collaborate with global teams to adapt and deploy tools
• Follow Agile methodologies and CI/CD best practices

Qualifications

Required Skills

• Bachelor\u2019s 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

Soft Skills

• Proactive, independent, and detail-oriented
• Strong problem-solving and prioritization skills
• Clear communication across technical and business teams

Benefits

• The salary range for this role is US$110,000 - US$155,000. We can also work on C2C.
• 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