SumUpBerlin, Germany
just now
JobgetherPosted 5d ago
L1
Senior Software Engineer - Backend - Billing Team
Senior Software Engineer - Backend - Billing Team at Jobgether scores 0 out of 100 on AI centrality, which makes it a Level 1 role on this board.
Remote (Spain)seniorFull-time
AI in this role
Build and scale reliable backend systems, APIs, and business logic for billing infrastructure.
apiscloud-infrastructure
backend-developmentsystem-architecturesoftware-engineeringscalability
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer - Backend - Billing Team based in Spain.
Join a small, high-impact engineering team building and scaling reliable backend systems for a rapidly growing digital product.
Take ownership of backend features, APIs, services, and business logic that support critical product capabilities.
Work on complex technical challenges while keeping simplicity, reliability, and long-term scalability at the center of engineering decisions.
Contribute across the development lifecycle, from architecture and implementation through testing, code reviews, and production support.
Help strengthen infrastructure resilience and redundancy as systems and workloads continue to scale.
Collaborate closely with experienced engineers and product stakeholders in a flat, entrepreneurial environment.
Have meaningful influence over technical direction and product evolution while working with a modern cloud-native technology stack.
Prepare for this job
A free preview built only from this posting: what it asks for, what you could be asked in an interview, and how to adjust your resume.
Skills and AI tools this role asks for
Backend DevelopmentSystem ArchitectureSoftware EngineeringScalabilityApisCloud Infrastructure
Questions you could be asked
- Tell me about a project where backend development was part of your work. What did you do?
- Tell me about a project where system architecture was part of your work. What did you do?
- Tell me about a project where software engineering was part of your work. What did you do?
- Tell me about a project where scalability was part of your work. What did you do?
- Walk me through how you've used Apis in your day-to-day work.
Adapt your resume
- List these exact terms on your resume: Backend Development, System Architecture, Software Engineering, Scalability, and Apis. An applicant tracking system matches the wording, not the idea.
- Attach one line of real, concrete experience to at least one of them — a tool named with nothing behind it rarely survives a human read.
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