or apply directly on SumUp's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 87 days SumUp's roles stay open a median of 87 days
- Reposted
- No
- Salary listed
- No 1% of SumUp's roles list one
- Ghost-job risk at SumUp
- high 409 stale, 22 reposted of 409 open
- Hiring momentum
- 564 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-29
Measured from postings appearing on and disappearing from SumUp's own greenhouse board since 2026-08-03. Full hiring picture for SumUp.
About this role
As a Fullstack Engineer at SumUp, you will build and manage features for the web banking platform, ensuring a high-quality user experience for merchants. Your responsibilities will include working across the full stack, defining API contracts, and contributing to modernization efforts while maintaining code quality. You will also participate in production support and incident reviews to enhance operational resilience.
- benefits
- 5/5
- freshness
- 1/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of SumUp as an employer.
What you need
- Strong experience with React and TypeScript
- Experience defining API contracts and working with backend proxies
- Backend experience in Node, Kotlin, Java, or Golang
- Solid understanding of frontend architecture and component design patterns
- Experience writing and maintaining frontend tests
- Comfort navigating a complex, multi-stack codebase
Nice to have
- Exposure to AI tooling to augment engineering workflows
- Familiarity with Node.js, Kotlin, Java, Go, Angular, AWS, and Kafka
What you get
- Opportunity to work with large-scale fintech products
- Commitment to Diversity and Inclusion
- Enrolment onto Virtual Stock Option programme
- Dedicated annual L&D budget of €2000 and 10 paid days of educational leave
- Generous time off: 25 days of paid leave plus one extra day per year of service
- Additional health insurance and life insurance
Worth weighing
- No salary listed
- Office-first setup may not suit remote work preferences
- Complex domain of banking products may require a steep learning curve
Summarised from SumUp's posting. Read the full original.
Listed by SumUp on their greenhouse job board, last confirmed open on 2026-10-29. PitchMeAI is not the employer.
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