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Senior Backend Software Engineer (Golang)

SumUp

About the Team

The Revenue Platform team at SumUp is responsible for maintaining and enhancing global Sales processes through Salesforce Sales Cloud. The team is expanding to become cross-functional, overseeing CRM business logic implementation beyond Salesforce. Operating within the Platform Tribe, the team develops essential internal developer platforms for SumUp.

Role Overview

As a Senior Backend Software Engineer, you will play a crucial role in developing software systems that empower both Sales and Engineering teams. Your work will focus on designing, building, and maintaining backend services integral to dependable and highly available production systems, following SumUp's Fleet microservice architecture.

Key Responsibilities

  • Design, build, and maintain backend services.
  • Contribute to shaping a long-term strategy for shared business processes.
  • Develop high-quality, scalable code adhering to Platform standards.
  • Collaborate with stakeholders to identify pain points and gather feature requests.
  • Work closely with Sales, Data, and Software Engineers across Platform and Operations teams.

Qualifications

  • 5+ years of programming experience, preferably in Golang.
  • Proficient in building and consuming RESTful APIs within a microservice environment.
  • Experience in building and deploying infrastructure using AWS, Kubernetes, Helm, Terraform.
  • Experience with SQL & Event-driven architecture, specifically with Postgres and Kafka.
  • Understanding of system architecture, software design principles, data modeling, and API design.
  • Collaborative mindset and openness to feedback.
  • Strong sense of ownership in tasks.

Why Join SumUp?

  • 🌍 Work with SumUppers globally on large-scale fintech products from our Berlin office.
  • 🌈 Be part of a workplace that values diversity and inclusion.
  • 📚 Dedicated annual L&D budget of €2,000.
  • 🚀 Enrolment in our VSOP program.
  • 💶 Corporate pension scheme with up to 20% matching.
  • 🔄 30 Days Sabbatical after 3 years of employment.
  • 🔗 Referral Bonus.
  • 🚵🏾‍♂️ Other benefits like Urban Sports Club subsidy, Kita placement assistance, relocation assistance, and subsidised office lunches.

SumUp is committed to creating a diverse and inclusive workplace. We encourage candidates to apply even if they don't meet every single requirement, as we value potential and a willingness to learn.

Benefits
Extracted with AI

  • Opportunity to work globally on large-scale fintech products
  • Commitment to Diversity and Inclusion
  • Annual L&D budget of €2,000
  • VSOP program
  • Corporate pension scheme
  • 30 Days Sabbatical
  • Referral Bonus
  • Urban Sports Club subsidy
  • Kita placement assistance
  • Relocation assistance
  • Subsidised office lunches

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