develop Jobs in Mayfair

Introduction to TeamThe Product Team creates high-quality end-to-end experiences for travelers, partners, and Expedia Group. Our focus on customer-centric innovation enables us to develop products that build loyalty and repeat business. We partner closely with teams across Expedia Group to drive growth and achieve results for our customers and the ...

Introduction to TeamThe Product Team creates high-quality end-to-end experiences for travelers, partners, and Expedia Group. Our focus on customer-centric innovation enables us to develop products that build loyalty and repeat business. We partner closely with teams across Expedia Group to drive growth and achieve results for our customers and the ...

Role: IOS Developerlocation: London (Hybrid)Rate: £300/day (Inside IR35)Job Description:We are seeking a highly skilled and motivated iOS Developer to join our dynamic engineering team. The ideal candidate will have strong expertise in building scalable, high-performance iOS applications using modern Apple technologies and best development practice...

Senior Django / Python DeveloperPay Rate: up to £750 (Inside IR35 - Umbrella)Duration: 6 months’Working arrangement: Once a every 3 months - LondonWe’re working on behalf of a FTSE 100 leading UK retailer, supporting the expansion of a highly successful AI‑driven Smart Pricing programme. Following strong results across well‑known UK household brand...

Quantitative Developer - London/Remote40+ leading quant firms seeking top-tier developers. Multiple immediate openings.What you'll do:Build low-latency trading systems and infrastructureDevelop quantitative libraries and research platformsOptimize execution algorithms and risk systemsRequirements:2+ years quant dev or HFT experienceExpert C++/Pytho...

Quantitative Developer - London/Remote40+ leading quant firms seeking top-tier developers. Multiple immediate openings.What you'll do:Build low-latency trading systems and infrastructureDevelop quantitative libraries and research platformsOptimize execution algorithms and risk systemsRequirements:2+ years quant dev or HFT experienceExpert C++/Pytho...

We are working with a London based company who are in the market for Ruby on Rails Engineers.You must have Ruby/Rails experience at a mid level i.e 3 years+Develop, maintain, and scale backend applications using Ruby on Rails and associated technologies.Partner closely with product and frontend teams to deliver features that enhance customer experi...

We are working with a London based company who are in the market for Ruby on Rails Engineers.You must have Ruby/Rails experience at a mid level i.e 3 years+Develop, maintain, and scale backend applications using Ruby on Rails and associated technologies.Partner closely with product and frontend teams to deliver features that enhance customer experi...

Junior Quant Developer – Multi-Strategy Systematic TradingLocation - London (or NYC)A leading investment firm specialising in multi-strategy systematic trading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities.As a ...

GenAI Python DeveloperLocation: Hybrid / 2 days in LondonSalary: £60,000 - £75,000 + BenefitsNotice Period: Immediate to 2 Weeks PreferredWe're looking for an experienced GenAI Python Developer to join a high-profile programme delivering an enterprise-scale GenAI Virtual Agent capability for a global organisation.This is an opportunity to work at t...