Top Tech Jobs & Startup Jobs in London

The People Advisor manages daily employee relations cases, ensuring compliance, documentation accuracy, and timely resolutions while supporting managers and providing data insights.

Own and build customer-facing billing frontend pages end-to-end using scalable React architectures. Define frontend standards (CI/CD, testing, accessibility), lead observability and SLOs, ensure secure handling of payment data, mentor engineers, influence product and cross-team decisions, and embed AI-augmented workflows into development.

Lead design and implementation of core card spending experiences within the Spend domain. Write production code, shape technical designs, drive architecture, ensure reliability and scalability, define SRE/observability practices and testing strategies, mentor engineers, and coordinate cross-team initiatives across European hubs.

Lead the Billing product area, focusing on strategy, execution, and collaboration to enhance financial operations and customer experience.

Own and build the core card spending experience: design and implement frontend and backend features, drive architecture and technical standards, improve reliability and SRE practices, coordinate cross-team deliveries, mentor engineers, and support banking integrations and complex transactional flows with a pragmatic, scalable approach.

Design, build, and maintain ELT transformations and data models using dbt and cloud warehouses. Ensure data quality with tests and monitoring, optimise query and model performance, collaborate with analysts and engineers, and deliver scalable Looker visualisations while promoting modern data engineering practices.

Lead and develop a team of ~8-10 software engineers, owning delivery, career growth, architecture decisions, and roadmap planning with Product. Drive recruitment, performance reviews, processes for scalable, highly available features, and promote AI-augmented development workflows to improve efficiency and product outcomes.

Lead a team building shared infrastructure across web, iOS, and Android. Drive technical direction, prioritisation, team development, roadmap strategy, and cross-functional delivery for platform initiatives like monitoring, SDLC improvements, and notifications while balancing short-term delivery and long-term sustainability.

As Staff Product Designer for Perk Events, you'll lead the design of our group travel and events platform, managing user experiences, conducting research, prototyping, and collaborating with teams to meet customer needs and business goals.

The Senior Solutions Consultant will help customers adopt the spend management platform, focusing on sales, finance, and operations with expertise in financial processes and systems integration.