Front-End .NET WPF Developer

QUANTEAM - North America (RAINBOW PARTNERS Group); New York (NY); On-site; USD 100,000 - 200,000; Full time

Job summary

An innovative consulting firm seeks a Front-End .NET Developer to enhance an electronic trading platform for Fixed Income products. This role involves collaborating with trading desks and business teams to develop scalable, low-latency solutions that support high-frequency trading. You will be pivotal in ensuring platform performance and security while working within a dynamic global team. Join a forward-thinking company that values teamwork, diversity, and excellence, and make a significant impact in the financial services sector.

Benefits

401(k)

Vision insurance

Medical insurance

Paid maternity leave

Paid paternity leave

Qualifications

• 5+ years of experience in .NET WPF development in a high-frequency trading environment.
• Strong knowledge of performance optimization and scalable architecture.

Responsibilities

• Develop and maintain front-end .NET/WPF components for the electronic trading platform.
• Collaborate with global teams to deliver solutions on time and in line with business objectives.

Skills

.NET WPF development

performance optimization

low-latency programming

electronic trading workflows

DevOps tools

Tools

Jenkins

BitBucket

Gradle

Job description

Direct message the job poster from QUANTEAM - North America (RAINBOW PARTNERS Group)

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specialized in Banking, Finance, and Financial Services. Through our core human values – proximity, teamwork, diversity, excellence – our 850 expert consultants, hailing from 35 different nationalities, collaborate across 13 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Luxembourg, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore.

We are looking for a Front-End .NET Developer to join a global team supporting an electronic trading platform for Fixed Income products. You will work with a dynamic team to support high-frequency trading for bonds, swaps, futures, repos, and other interest rate products across major global trading venues.

As the main UI developer in NYC, you will collaborate with trading desks, developers, and business teams to build scalable, low-latency solutions. The platform is critical to trading workflows and supports over 120 traders and 100 salespeople, ensuring quick responses to trading and pricing requests.

Responsibilities

• Develop and maintain front-end .NET / WPF components for the electronic trading platform.
• Work closely with traders and sales teams to gather and translate business requirements into technical solutions.
• Focus on platform performance, scalability, and security while ensuring reliability under high load conditions.
• Collaborate with global teams (London, Mumbai, Paris) to deliver solutions on time and in line with business objectives.
• Contribute to the DevOps process for continuous integration, testing, and deployment.
• Document new features and provide training for internal support teams.
• Promote knowledge sharing and ensure adherence to development best practices.

Skills & Experience

• 5+ years of experience in .NET WPF development in a high-frequency trading environment.
• Experience with electronic trading workflows for Fixed Income products, such as bonds, swaps, and futures.
• Ability to work independently and effectively with front-office teams to gather requirements and deliver solutions.
• Strong knowledge of performance optimization, low-latency programming, and scalable architecture.
• Familiarity with DevOps tools like Jenkins, BitBucket, and Gradle.

Nice-to-Have:

• Exposure to Java for modifying backend components.
• Experience with WinForms or HTML5.
• Familiarity with ION MarketView and electronic trading venues (e.g., Bloomberg, Tradeweb, MTS).
• Knowledge of financial products like bonds, swaps, and futures.

Seniority level

• Seniority level

  Associate

Employment type

• Employment type

  Full-time

Job function

• Job function

  Consulting

• Industries

  IT Services and IT Consulting and Investment Banking

Referrals increase your chances of interviewing at QUANTEAM - North America (RAINBOW PARTNERS Group) by 2x

Inferred from the description for this job

401(k)

Vision insurance

Medical insurance

Paid maternity leave

Paid paternity leave

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