Summary
✨ AI‑Generated
A full-time on-site developer role focused on building and maintaining data-driven applications. The position requires strong C# and SQL Server skills to create reliable backend services and application features.
Highlights
Full-stack development opportunity working on data-driven applications with database engineering and software development responsibilities in a professional environment.
Description
Company Description CMDportal (Capital Market Data Institute) is a global platform dedicated to improving transparency in bond and money markets.
The organization provides access to high-quality fixed income data, analytical tools, and a network of market professionals to support better decision-making.
By connecting institutions, experts, and technology, CMDportal helps market participants navigate market complexity, enhance visibility, and uncover new opportunities.
Together with its members, CMDportal is building a global capital markets network aimed at making fixed income markets more accessible, transparent, and efficient.
More information is available at https://www.cmdportal.com.
Role Description This is a full-time, on-site MS SQL Developer / C# – Full Stack role based in London.
The role involves designing, developing, and maintaining database solutions using MS SQL Server to support CMDportal’s data-driven applications and services.
The developer will build and enhance full stack features using C# and related frameworks, integrating data sources and business logic into user-facing functionality.
Day-to-day responsibilities include writing performant SQL queries and stored procedures, implementing APIs, optimizing existing code, and ensuring data integrity and security across systems.
The role also includes collaborating with product and data teams, troubleshooting production issues, and contributing to continuous improvement of development practices and system architecture.
Qualifications
Strong MS SQL Server skills, including database design, query optimization, and stored procedure development.Proficiency in C# and .NET for full stack development, including backend services and integration with data layers.Experience with front-end technologies such as HTML, CSS, and JavaScript or modern frameworks (e.g., React, Angular, or similar).Knowledge of RESTful APIs, integration with external data sources, and secure data handling practices.Familiarity with version control systems (e.g., Git) and collaborative development workflows.Understanding of capital markets or fixed income products is highly beneficial.Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.Ability to work on-site in London, collaborate in a multidisciplinary team, and communicate clearly with technical and non-technical stakeholders.
