Top Tech Jobs & Startup Jobs in London

Lead strategy, roadmap, modernization, and adoption for Affirm’s communications platform supporting transactional and marketing communications. Partner with Engineering and cross-functional teams to build scalable shared capabilities, manage build-versus-buy decisions, balance customer, technical, regulatory, and business priorities, and improve communication experiences across channels.

Lead end-to-end product design for Affirm’s UK, international, and global post-purchase experiences across web and app. Define problem spaces, design direction, success metrics, and customer journeys while partnering with product, engineering, data, research, and content teams. Use research, analytics, and experimentation to improve outcomes, contribute to design systems, facilitate decisions, and mentor designers. The role is remote-first in the UK and focuses on creating clear, trustworthy financial experiences.

Senior backend engineer responsible for designing, coding, and operating highly available distributed identity systems for Affirm’s international markets. The role includes owning quarterly goals, delivering scalable features in Kotlin and Python, collaborating across product and engineering teams, improving code and design standards, monitoring system availability, resolving production issues, mentoring engineers, and supporting technical planning and hiring.

Provide executive and administrative support to two Vice Presidents across the UK and EMEA Technology organization. Responsibilities include calendar and inbox management, meeting preparation, travel and expense coordination, event planning, documentation, office-day logistics, correspondence, project support, and confidential information handling. The role also requires collaboration across international teams, use of workplace AI tools, and support for board and committee meetings.

Assess financial, credit, fraud, identity, brand, compliance, and reputational risks for new and existing merchants. Review business credit reports, financial documents, payment processor statements, investigative research, and market data to determine merchant credit exposure. Monitor credit, fraud, and chargeback trends, investigate third-party data sources, collaborate with Sales and Business Development, and support automation and process improvements in merchant risk evaluation.

Leads UK regulatory compliance and privacy oversight, serving as the Data Protection Officer. Responsibilities include DPIAs, privacy risk assessments, breach governance, data subject rights, compliance monitoring, control reviews, audits, regulatory inquiries, management reporting, issue remediation, and translating requirements into governance standards. Partners with Legal, Product, Engineering, Operations, Risk, and Compliance teams to strengthen the UK compliance framework and oversee consumer protection, conduct risk, and vulnerable customer programs.

Lead and develop an EMEA technical recruiting team, own regional hiring strategy, partner with senior technical leaders, use recruiting analytics to improve hiring outcomes, and scale recruiting processes across emerging markets. The role requires expertise in engineering recruitment, executive stakeholder influence, market insights, organizational growth, and building efficient, inclusive candidate experiences.

Set long-term technical strategy for backend identity systems, lead major distributed-system initiatives, ensure operational availability, establish engineering quality standards, collaborate cross-functionally, and mentor engineers. Build and launch highly available systems supporting international expansion, KYC verification, identity data management, decisioning, regulatory compliance, and global risk models.

Leads Affirm’s UK and European enterprise sales business, managing senior Account Executives and strategic merchant relationships. Owns regional go-to-market strategy, executive negotiations, complex deal execution, pipeline rigor, hiring, coaching, and cross-functional delivery from contract signature through launch and expansion. Builds scalable sales processes, influences commercial strategy, drives performance, and represents Affirm at industry events. Regular travel is required for executive engagements, deal acceleration, and team planning.

Join the International Accelerator full-stack team to design, build, and operate Direct-to-Consumer products across international markets. Break projects into tasks, collaborate with PM/design/analytics, build and monitor APIs and web apps, support on-call and availability, participate in hiring and team growth, and write clear, well-tested, maintainable code.