SumUp
Senior Backend Engineer - Golang(m/w/x)
Full-timeOn-siteSenior
Berlin
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CACardmarket
Senior Backend Engineer - PHP & Golang(m/w/x)
Berlin
from 64,000 / year
Full-timeOn-siteSenior
Nejo AI Summary
Designing and implementing new microservices in Go and maintaining existing PHP systems. 3+ years backend experience across both languages required. Five weeks vacation, Deutschlandticket, and lunch allowance.
Requirements
- Fluent English
- Availability to start within 3 months
- Valid work permit for Germany and presence in Berlin
- 3+ years backend experience, proficiency across both
- Microservices and Event-driven architecture
- Building reliable, scalable, maintainable data intensive applications
- Strong systems thinking and problem-solving skills
- Senior engineering mindset and hands-on experience
- Commitment to engineering excellence
- Incident handling, root cause analysis, continuous improvement of observability and alerting
- Delivering high-quality code with strong automated testing
- Best practices for maintainability and reliability
- Solid Scrum foundation
- Domain-driven design / DDD
- E2E & Load testing experience
- Familiarity with CI/CD pipelines, Kubernetes, Gitlab, Terraform
- Certifications for AWS / Go / PHP
- Strong understanding of distributed systems
- Service-to-service communication and reliability best practices
- Proficiency with observability stacks
- Monitoring, alerting, logging, and distributed tracing
Tasks
- Design and implement new services in Go
- Maintain and migrate existing PHP systems
Work Experience
- 3 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- English – Native
Tools & Technologies
- PHP
- Go
- Microservices
- Event-driven architecture
- Kubernetes
- Gitlab
- Terraform
- AWS
- Grafana
- NewRelic
Benefits
Public Transport Subsidies
- Deutschlandticket
Additional Allowances
- Lunch allowance
Learning & Development
- Annual learning budget
Healthcare & Fitness
- Urban Sports Club membership
Mental Health Support
- Psychological support
Informal Culture
- Women of Cardmarket & LGBTQIA+ Group
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Cardmarket and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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CACardmarket
Senior Backend Engineer - PHP & Golang(m/w/x)
Berlin
from 64,000 / year
Full-timeOn-siteSenior
Nejo AI Summary
Designing and implementing new microservices in Go and maintaining existing PHP systems. 3+ years backend experience across both languages required. Five weeks vacation, Deutschlandticket, and lunch allowance.
Requirements
- Fluent English
- Availability to start within 3 months
- Valid work permit for Germany and presence in Berlin
- 3+ years backend experience, proficiency across both
- Microservices and Event-driven architecture
- Building reliable, scalable, maintainable data intensive applications
- Strong systems thinking and problem-solving skills
- Senior engineering mindset and hands-on experience
- Commitment to engineering excellence
- Incident handling, root cause analysis, continuous improvement of observability and alerting
- Delivering high-quality code with strong automated testing
- Best practices for maintainability and reliability
- Solid Scrum foundation
- Domain-driven design / DDD
- E2E & Load testing experience
- Familiarity with CI/CD pipelines, Kubernetes, Gitlab, Terraform
- Certifications for AWS / Go / PHP
- Strong understanding of distributed systems
- Service-to-service communication and reliability best practices
- Proficiency with observability stacks
- Monitoring, alerting, logging, and distributed tracing
Tasks
- Design and implement new services in Go
- Maintain and migrate existing PHP systems
Work Experience
- 3 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- English – Native
Tools & Technologies
- PHP
- Go
- Microservices
- Event-driven architecture
- Kubernetes
- Gitlab
- Terraform
- AWS
- Grafana
- NewRelic
Benefits
Public Transport Subsidies
- Deutschlandticket
Additional Allowances
- Lunch allowance
Learning & Development
- Annual learning budget
Healthcare & Fitness
- Urban Sports Club membership
Mental Health Support
- Psychological support
Informal Culture
- Women of Cardmarket & LGBTQIA+ Group
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Cardmarket and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
Cardmarket
Industry
IT
Description
Cardmarket connects people from all continents, fostering a workplace where passion, trust, and personal responsibility are key. They value open communication and aim for a diverse and inclusive team.
Not a perfect match?
- SumUp
Senior Backend Engineer - Golang(m/w/x)
Full-timeOn-siteSeniorBerlin - SumUp
Senior Backend Engineer (Golang) - Bank(m/w/x)
Full-timeOn-siteSeniorBerlin - ABOUT YOU
Senior Backend Engineer - Fulfillment Services(m/w/x)
Full-timeOn-siteSeniorHamburg, Berlin - Flink
Senior Software Engineer - Pricing & Promotion(m/w/x)
Full-timeOn-siteSeniorBerlin - SumUp
Senior Backend Engineer - Global Expansion(m/w/x)
Full-timeOn-siteManagementBerlin