Harrington Starr - IT - Software Development, Remote work

Seeking a skilled **Software Engineer** with expertise in **NodeJS** and **TypeScript** for a London-based role. You will build robust trading systems within a Front Office environment, leveraging **AWS Cloud** and **Terraform**. Requires a 2:1 in Computer Science and experience with **React** an...

Join an AI-first NYC scale-up as a Full Stack Engineer. You’ll own backend services with Node.js/TypeScript, build React UIs, and manage AWS cloud infrastructure. Requires 5+ years experience, strong CI/CD and PostgreSQL skills. Ideal for engineers seeking ownership and growth in a cutting-edge e...

Join a global payments leader in Portugal as a **Software Engineer** specializing in **NodeJS** and **TypeScript**. You’ll build cutting-edge B2B payment systems, working across the full SDLC on trading and analytics platforms. Ideal for engineers with **AWS**, **Terraform**, and **React** skills...

Senior Electronic Trading Architect needed for a critical sell-side modernisation programme. You will lead the FIX adapter migration to Onix FIX, defining low-latency execution and market-making architecture. This high-trust advisory role requires deep expertise in FIX connectivity, Java performa...

We are hiring a DevOps Engineer to scale and operate a cloud-native SaaS platform for global financial services. You will leverage AWS, Kubernetes (EKS), Terraform, and CI/CD to enhance platform reliability and automate infrastructure. Ideal candidates have 2+ years in DevOps or SRE, with strong ...

Senior Product Consultant sought for a high-growth fintech building next-gen payments infrastructure. This high-impact, commercial role focuses on identifying new market opportunities and driving product expansion. You will build data-driven business cases and influence board-level decisions. Ide...