Backend Engineer III at Monzo UK

Company Monzo
Location Cardiff, London or Remote (UK)
Salary Competitive
Experience
Type Full-Time

Overview

We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK.

As well as personal and business bank accounts, we offer joint accounts, accounts for 16-17 year olds, a free kids account and credit cards in the UK, with more to come.

Responsibilities

  • Design, develop, and maintain high-quality, scalable, and reliable backend systems
  • Collaborate with cross-functional teams to identify and prioritize project requirements
  • Participate in code reviews and contribute to the improvement of the overall codebase
  • Troubleshoot and resolve complex technical issues
  • Develop and maintain technical documentation
  • Stay up-to-date with industry trends and emerging technologies

Requirements

  • 5+ years of experience in backend software development
  • Strong proficiency in languages such as Java, Python, or Go
  • Experience with cloud-based technologies such as AWS or Google Cloud
  • Strong understanding of database systems, including relational and NoSQL databases
  • Excellent problem-solving skills and attention to detail

Benefits

At Monzo, you’ll get to enjoy a competitive salary, flexible working hours, and a comprehensive benefits package. You’ll also have the opportunity to work with a talented and passionate team, and contribute to the development of a cutting-edge product.

Apply

If you’re a motivated and experienced backend engineer looking for a new challenge, we’d love to hear from you. Please submit your application, including your resume and a cover letter, to be considered for this exciting opportunity.

Ready to apply?

Apply Now

Posted via Job Agent · June 29, 2026

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