Core Platform - 212+ job offers

Senior Platform Owner - Core Banking {"description": " Hours: 35 hour per week Closing Date: Thu, 9 Apr 2026 We're recruiting for a Senior Platform Owner to lead and modernise our Core platform, ensuring our foundational enterprise systems remain resilient, compliant and ready for the future. Who Ar

eFinancialCareers

£150k GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Platform Software Engineer (Python) - Core Engineering Location: London Location: London (Hybrid) Client: Tier-1 Global Banking Environment Domain: Platform Engineering / Core Systems Industry backgrou

eFinancialCareers

Salary: up to £200k base Summary Leading HFT fund looking for an experienced Front End Developer to join their core UI platform team. This is a high impact role where your primary focus is building and extending the core UI platform, using it to develop business-critical applications. You'll collabo

💻 C#.NET Core Backend Engineer | 💳 Greenfield Payments Platform | £130,000 + Bonus + Benefits | Hybrid (London) 🚀 Join a brand-new Payments Engineering team within a leading financial group as they build a modern, event-driven payments platform completely from scratch. As a Backend C#.NET Core En

Quant Developer, Core Data - London or NYC Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class Python software engineers to help

💻 C#.NET Core Backend Engineer | 💳 Greenfield Payments Platform | £130,000 + Bonus + Benefits | Hybrid (London) 🚀 Join a brand-new Payments Engineering team within a leading financial group as they build a modern, event-driven payments platform completely from scratch. As a Backend C#.NET Core En

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Are

Summary Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class software engineers to help build on their success. This is a pivotal

Are you looking for a career move that will put you at the heart of a global financial institution? Citi is seeking a highly experienced and driven Director to lead our global Payments Platform Modernisation strategy, with a specific focus on ACH (Automated Clearing House) and RTGS (Real-Time Gross

Software Engineer, PB Core - London Summary Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class software engineers to help build

£150k GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Platform Software Engineer (Python) - Core Engineering Location: London Location: London (Hybrid) Client: Tier-1 Global Banking Environment Domain: Platform Engineering / Core Systems Industry backgrou

Citi

Are you looking for a career move that will put you at the heart of a global financial institution? Citi is seeking a highly experienced and driven Director to lead our global Payments Platform Modernisation strategy, with a specific focus on ACH (Automated Clearing House) and RTGS (Real-Time Gross

Pwc UK

At PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimise operational efficiency. These individuals analyse client needs, implement software solutions, and provide training and support for seamless integra

Line of Service Advisory Industry/Sector Asset and Wealth Management Specialism Asset Management Management Level Director Job Description & Summary At PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimis

Salary: up to £200k base Summary Leading HFT fund looking for an experienced Front End Developer to join their core UI platform team. This is a high impact role where your primary focus is building and extending the core UI platform, using it to develop business-critical applications. You'll collabo

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class Python software engineers to help build on their success. Responsibilities I

💻 C#.NET Core Backend Engineer | 💳 Greenfield Payments Platform | £130,000 + Bonus + Benefits | Hybrid (London) 🚀 Join a brand-new Payments Engineering team within a leading financial group as they build a modern, event-driven payments platform completely from scratch. As a Backend C#.NET Core En

Location: Guernsey, Haywards Heath, Home Office (Remote) or Manchester Salary: £55,226 - £69,032, depending on experience Department: Technology and Data We’re 1st Central, a market-leading insurance company utilising smart data and technology at pace. Rapid growth has been based on giving our 1.4 m

Location: Guernsey, Haywards Heath, Home Office (Remote) or Manchester Salary: £55,226 - £69,032, depending on experience Department: Technology and Data We’re 1st Central, a market-leading insurance company utilising smart data and technology at pace. Rapid growth has been based on giving our 1.4 m

Location: Guernsey, Haywards Heath, Home Office (Remote) or Manchester Salary: £55,226 - £69,032, depending on experience Department: Technology and Data We’re 1st Central, a market-leading insurance company utilising smart data and technology at pace. Rapid growth has been based on giving our 1.4 m