This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
The Fixed Income Technology team is a dynamic and fast-paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's industry-leading global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative solutions that provide a competitive edge in the market. Our mission is to build robust, scalable, and high-performance applications that are critical to the success of the business. We are seeking a talented and highly motivated Senior Full Stack .NET Developer to join our team. In this role, you will be responsible for the end-to-end design, development, and deployment of sophisticated market data applications for the Fixed Income trading desk. The ideal candidate is a passionate technologist with a strong command of both front-end and back-end .NET development, comfortable working with complex financial data and demanding real-time requirements. You will play a key role in building the next generation of our market data platform, from the user interface down to the database.
Job Responsibility
Application Development: Design, build, test, and deploy high-quality, scalable, and robust full-stack applications for Fixed Income trading, and risk management
Front-End Development: Create intuitive, responsive, and high-performance user interfaces using modern web technologies (e.g., React, Angular) to visualize market data and workflows
Back-End Development: Develop resilient server-side logic, microservices, and APIs to handle trade processing, data management, and integration with various internal and external systems
Collaboration: Work closely with traders, quants, and business analysts to gather requirements, understand complex financial workflows, and translate them into technical solutions
System Design: Participate in architectural design discussions and contribute to the overall vision and strategy for the technology platform
Code Quality: Write clean, maintainable, and well-documented code. Participate in code reviews to ensure high standards of quality and consistency
Database Management: Design and manage database schemas and write efficient queries for both SQL and NoSQL databases
Production Support: Provide timely support for production applications, troubleshoot issues, and ensure system stability and performance
Agile Practices: Actively participate in an Agile development environment, including sprint planning, daily stand-ups, and retrospectives
Requirements
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field
8+ years of professional experience in software development, with a proven track record as a Full Stack Developer
Strong proficiency in JavaScript/TypeScript, HTML5, and CSS3
Hands-on experience with at least one modern front-end framework (e.g., React, Angular)
Strong proficiency in C# (.NET Core) is required. Python is a bonus
Having coding experience in Java (Spring Boot) is a bonus
Experience designing and building RESTful APIs and microservices
Solid experience with relational databases (PostgreSQL, SQL Server, Oracle) including schema design and query optimization
Experience with NoSQL databases (MongoDB, Redis, Cassandra)
Proficiency with version control systems, primarily Git
Experience with CI/CD pipelines and tools (Jenkins, Tekton, Harness)
Familiarity with containerization technologies like Docker and orchestration with Kubernetes
Excellent problem-solving and analytical skills
Strong communication and interpersonal skills, with the ability to work effectively with both technical and non-technical stakeholders
Ability to work under pressure in a fast-paced environment
Nice to have
Domain Knowledge: Prior experience in Financial Services, particularly within Fixed Income (Bonds, Swaps, Futures, Options) or other capital markets domains
Cloud Computing: Experience with developing and deploying applications on a major cloud platform (AWS, Azure, GCP)
Messaging Systems: Experience with real-time messaging technologies like Kafka, RabbitMQ, or Solace
Performance Tuning: Experience with low-latency programming, multithreading, and performance optimization
Testing: Strong believer in automated testing with experience in TDD/BDD practices