develop Jobs in Middlesex

About the Role:Jefferies International's Middle Office Development team is seeking a highly skilled and self-motivated professional to join our Middle Office team. This hands-on role requires strong technical capabilities combined with banking operations knowledge to work on implementing feeds to a new platform hosted in a vendor Saas environment.L...

A unique opportunity has arisen for a driven Sales/Business Developer with a passion for textiles to grow the portfolio of this well-established printed textile company. Leading a small team and liaising with the Managing Director the goal is to develop and deliver a sales strategy, finding new clients and managing the existing accounts and sales t...

We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key ResponsibilitiesDevelop and enhance Python-based applications for trading and risk u...

We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key ResponsibilitiesDevelop and enhance Python-based applications for trading and risk u...

We are partnering with a leading buy-side investment firm seeking a highly skilled C++ Engineer to join their front-office trading technology team. This role will focus on building and enhancing low-latency trading infrastructure, market connectivity, and real-time market data systems that directly support trading and investment activities across g...

We are partnering with a leading buy-side investment firm seeking a highly skilled C++ Engineer to join their front-office trading technology team. This role will focus on building and enhancing low-latency trading infrastructure, market connectivity, and real-time market data systems that directly support trading and investment activities across g...

A unique opportunity has arisen for a driven Sales/Business Developer with a passion for textiles to grow the portfolio of this well-established printed textile company. Leading a small team and liaising with the Managing Director the goal is to develop and deliver a sales strategy, finding new clients and managing the existing accounts and sales t...

High Touch Trading DeveloperLondon – HybridJava, Low Latency, Client Connectivity, FIX, WebSocket, React/Angular, AWSThe companyThis is an exceptional opportunity for an experienced High Touch Trading Developer to join one of the leading digital asset trading firms in the market. With a rapidly growing client base spanning institutional traders, he...

About ARQARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our product, culture, and growth. If you’re excited by big challen...

Job Title: Senior Java Developer – IAM & SecurityKey Skills:Java, Spring Boot, Spring SecurityOAuth 2.0, OpenID Connect (OIDC), JWTIAM, SSO, Identity Federation, SAMLREST APIs, MicroservicesKeycloak, Okta, ForgeRock, Ping Identity, Auth0, or Microsoft Entra ID (Azure AD)Responsibilities:Develop secure, scalable Java/Spring Boot applications and RES...