Harrington Starr

Join a high-growth AI infrastructure business as an Account Executive in London. You will drive enterprise sales into banking, insurance, and buy-side financial services, leveraging a secure sandbox platform for safe AI deployment. We seek proven new logo hunters with complex, consultative sales ...

IT Asset Manager (ITAM) Practitioner needed for a 6-month contract with a leading Investment Bank in London. This hands-on role focuses on hardware lifecycle management, CMDB accuracy, and audit readiness within a regulated Fintech environment. You will cleanse asset data in ServiceNow, establish...

Senior Sales Executive sought by a PE-backed tech platform serving Tier-1 financial institutions. You will drive complex enterprise sales of observability and infrastructure monitoring software into London’s financial sector. Requires a proven track record closing six-to-seven-figure deals with t...

Join a leading financial services firm in New York as a Platform Engineer. Leverage your AWS, Python, and Docker expertise to build a cutting-edge CI/CD platform. Drive automation with Terraform and Git, while enhancing developer experience and observability using Grafana and Splunk. Enjoy paid t...

Join a leading institutional digital asset firm as a Java Quantitative Developer on their London crypto trading desk. You will design and ship algorithmic trading strategies, build pricing and hedging frameworks, and optimize low-latency systems. Strong Java skills and front-office experience wit...

Join a leading institutional digital asset firm as an Algo Developer in London. You will design low-latency EMS and Smart Order Routers from the ground up, leveraging 8+ years of Java expertise in front-office environments. Build execution algorithms for FX, equities, or crypto markets. Enjoy top...

Senior Java Electronic Trading Engineer needed to build next-gen low-latency crypto trading systems in London. Requires 10+ years’ front office Java experience, expertise in concurrency, and low latency/zero GC environments. Join a leading digital asset firm offering top benefits, equity, and hyb...

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...

Customer Success - Forward Deployed Engineer (FDE) role in London (Hybrid, Canary Wharf) offering £80k–£100k + equity. Join a high-growth AI firm as a key commercial technical hire, bridging solutions engineering and customer success. You will implement advanced AI for enterprise banking clients,...

Senior Quant Analyst sought by a leading competitive gaming firm in Milton Keynes, UK. You will develop and maintain advanced sports betting pricing models and algorithms for esports, leveraging Python, R, or Java. Requires 5+ years of quant experience in sports betting and expertise in machine l...

Senior C# Engineer sought by a London-based proprietary trading firm to drive greenfield projects using cutting-edge .NET technology. You will architect high-performance trading applications, collaborating with top engineers in a non-corporate culture. Requires deep C# expertise, SQL Server knowl...

Seeking a Security Engineer in Sydney to join a specialist APAC team within a global organisation. You will safeguard cloud and on-prem environments, leveraging expertise in Microsoft 365, Entra ID, and automation via Python/PowerShell. Ideal candidates bring 5+ years in information security, pro...