FinTech Solution Engineer — AI Payments

Justt helps many of the world’s largest and most recognizable brands turn chargebacks from a constant headache into a managed, predictable part of doing business. Our AI-driven platform powers chargeback operations at scale, automating disputes end to end, recovering revenue that would otherwise be lost, and removing a major operational burden from...

A global technology company in Greater London is hiring a Senior Presales Engineer to drive growth objectives and design scalable payment solutions for partners. This role involves presenting product solutions and collaborating closely with sales and delivery teams. Candidates must have at least 3 years of experience in presales/sales engineering, preferably...

A leading fintech company is hiring a Business Development Manager to manage a designated territory and target SME businesses for payment solutions. The role offers complete autonomy in managing your pipeline, with a strong commission plan and a car allowance. Candidates should have good interpersonal skills and be comfortable working towards sales targets....

A growing fintech company in the United Kingdom is looking for an experienced Go Engineer to join their team. The role involves developing and designing services for their payment gateway, ensuring stability, and translating business requirements into technical solutions. Candidates should have strong experience in Go, backend systems, and familiarity with...

OverviewJoin COLIBRIX ONE – Innovating the Future of PaymentsAt COLIBRIX ONEWe’re building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed Electronic Money Institution (FCA Reference No. 927920) and holder of a...

A pioneering VC-backed AI payments startup seeks a Founding Engineer to build the essential payments layer for AI Agents. In this high-impact position, you will architect the core product, define technical vision, and shape the engineering culture. You will lead product feature delivery while working at the forefront of AI and fintech innovation. Candidates...

Job Description AI Developer / AI Engineer (Python) – Lead AI Opportunity | London | Up to £75k + Bonus A global fintech is expanding its UK operations and is seeking a talented AI Developer / Engineer (Python) to lead innovative AI initiatives in a fast-growing fintech environment. Joining a multi-disciplined technology team in London, you will take the...

Join our London team as a Solutions Engineer building AI automation for billion-pound real estate firms. A week in the life of our London Solutions Engineer Monday: Implementing a lease extraction skill for a major UK property fund, helping them adapt proven patterns to their specific data definitions. You spot an edge case we don't yet support and request a...

A global technology leader in Greater London is seeking an Agentic AI Engineer to work on innovative banking AI solutions. This entry-level role is perfect for recent graduates in Computer Science or related fields. You'll design and develop cutting-edge AI systems, collaborate with experts, and engage in applied research. Candidates should have strong...

OverviewFifth Dimension is ushering in a golden age of work, where boring tasks are automated away, the right data are always at your fingertips, and maximal creativity is encouraged.We’re an early stage start-up with ample runway, backed by leading European and American investors. The founders, Johnny Morris and Dr. Kate Jarvis, are both data nerds....