Monzo

Join Monzo’s mobile engineering team as a Senior Android Engineer, building polished, resilient native experiences used by more than 11 million people. You’ll work in an autonomous product squad and help shape how customers interact with their finances.

Join Monzo’s Barcelona-based mobile team as a Senior iOS Engineer, building polished, resilient financial products used by more than 11 million people. You’ll work in an autonomous product squad with significant influence over both what gets built and how it is delivered.

Join Monzo as a Software Engineering Intern for Summer 2027, working with a mentored engineering team to design, build, test, and ship software used by real customers. The internship offers hands-on experience across Monzo’s banking platform in a hybrid London office environment.

Lead the development of advanced machine learning and LLM-based solutions that transform customer operations at scale. You’ll combine hands-on production ML work with technical leadership, mentoring, and ownership of measurable customer outcomes.

Build and evolve Monzo’s native Android banking app used by more than 11 million people, creating polished experiences and resilient, well-tested Kotlin code. You’ll work in an autonomous product squad with the opportunity to shape both product outcomes and implementation.

Senior Software Engineer role building and supporting backend services for Monzo’s banking platform in a collaborative product squad. The position is based in Barcelona with a hybrid schedule of three office days per week.

Join Monzo as a Backend Software Engineer III building resilient, customer-focused banking products used by millions. You’ll work in a collaborative squad across areas such as payments, platform, security, growth, and core banking.

Build resilient backend services for Monzo’s banking platform as a Staff Backend Engineer in Barcelona. You’ll collaborate with cross-functional product squads to solve customer problems using distributed systems and strongly typed technologies.