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).
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...
Location
United Kingdom , London
Salary
170000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Algo Developer
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...
Location
United Kingdom , London
Salary
150000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Java Electronic Trading Engineer – Front office
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...
Location
United Kingdom , London
Salary
Not provided
Harrington Starr
Expiration Date
Until further notice
Product Consultant - Fintech Payments
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,...
Location
United Kingdom , London
Salary
80000.00 - 100000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Senior Quant Analyst
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...
Location
United Kingdom , Milton Keynes
Salary
75000.00 - 85000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Senior C# Engineer
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...
Location
United Kingdom , London
Salary
80000.00 - 120000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Security Engineer
Location
Australia , Sydney
Salary
Not provided
Harrington Starr
Expiration Date
Until further notice
Java Engineer
Location
United Kingdom , London
Salary
80000.00 - 115000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Software Engineer - NodeJS - TypeScript
Location
United Kingdom , London
Salary
60000.00 - 100000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Head of Development - CTO
Location
United Kingdom , London
Salary
120000.00 - 150000.00 GBP / Year
Harrington Starr
Expiration Date
Until further notice
Network Engineer
Network Engineer sought by a market-leading betting firm in Gibraltar. You will manage complex network infrastructure, requiring expertise in Cisco, Arista, Palo Alto, OSPF, and BGP. Automation skills with Terraform, Ansible, and Python are essential. This role offers a relocation package for the...