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Backend Engineer - Sales & Orders(m/w/x)
Building high-performance receipt engines and public-facing Sales APIs for a global fintech platform. Daily pair programming and Kotlin/Spring Boot proficiency required. Virtual Stock Option program and €2,000 annual learning budget.
Anforderungen
- 2+ years backend engineering experience
- Understanding of software design patterns
- Experience in cloud-based environments
- Interest in daily pair programming
- Openness to AI tools and agents
- Fast learner with quality focus
- Good English and collaborative style
- Familiarity with distributed systems
- Knowledge of different programming paradigms
- Experience with Kubernetes and SQL/NoSQL
- Experience with concurrent processes
- Willingness to learn and share knowledge
Aufgaben
- Develop high-performance Sales APIs and receipt engines
- Build scalable systems using Kotlin and Spring Boot
- Design robust data schemas for complex transaction data
- Maintain database interactions for accurate sales data
- Document clean, public-facing APIs for independent integration
- Connect transaction data with reporting and accounting systems
- Integrate sales data with global fiscalization systems
- Pair program to solve complex architectural challenges
- Address concurrency issues through collaborative programming
- Write automated tests for the development lifecycle
- Manage CI/CD pipelines and monitor production health
- Use AI coding agents to automate repetitive tasks
- Refactor mission-critical domain logic from external systems
- Centralize and simplify the ecosystem sales experience
Berufserfahrung
- 2 Jahre
Ausbildung
- Abgeschlossene BerufsausbildungODER
- Bachelor-AbschlussODER
- Master-Abschluss
Sprachen
- Englisch – verhandlungssicher
Tools & Technologien
- JVM
- Kotlin
- Spring Boot
- AWS
- Kubernetes
- SQL
- NoSQL
Benefits
Modernes Büro
- Office-first setup
Betriebliche Altersvorsorge
- Matching corporate pension scheme
Attraktive Vergütung
- Virtual Stock Option programme
Weiterbildungsangebote
- €2000 annual L&D budget
Mehr Urlaubstage
- 28 days paid leave
- Special leave days
Gesundheits- & Fitnessangebote
- Urban Sports Club subsidy
Kinderbetreuung
- Kita placement assistance
Gratis oder Vergünstigte Mahlzeiten
- Subsidised office lunches
Workation & Sabbatical
- 1-month sabbatical after 3 years
Boni & Prämien
- Referral Bonus
Noch nicht perfekt?
- SumUpVollzeitnur vor OrtSeniorBerlin
- The AI-driven trade platform
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Backend Engineer - Sales & Orders(m/w/x)
Building high-performance receipt engines and public-facing Sales APIs for a global fintech platform. Daily pair programming and Kotlin/Spring Boot proficiency required. Virtual Stock Option program and €2,000 annual learning budget.
Anforderungen
- 2+ years backend engineering experience
- Understanding of software design patterns
- Experience in cloud-based environments
- Interest in daily pair programming
- Openness to AI tools and agents
- Fast learner with quality focus
- Good English and collaborative style
- Familiarity with distributed systems
- Knowledge of different programming paradigms
- Experience with Kubernetes and SQL/NoSQL
- Experience with concurrent processes
- Willingness to learn and share knowledge
Aufgaben
- Develop high-performance Sales APIs and receipt engines
- Build scalable systems using Kotlin and Spring Boot
- Design robust data schemas for complex transaction data
- Maintain database interactions for accurate sales data
- Document clean, public-facing APIs for independent integration
- Connect transaction data with reporting and accounting systems
- Integrate sales data with global fiscalization systems
- Pair program to solve complex architectural challenges
- Address concurrency issues through collaborative programming
- Write automated tests for the development lifecycle
- Manage CI/CD pipelines and monitor production health
- Use AI coding agents to automate repetitive tasks
- Refactor mission-critical domain logic from external systems
- Centralize and simplify the ecosystem sales experience
Berufserfahrung
- 2 Jahre
Ausbildung
- Abgeschlossene BerufsausbildungODER
- Bachelor-AbschlussODER
- Master-Abschluss
Sprachen
- Englisch – verhandlungssicher
Tools & Technologien
- JVM
- Kotlin
- Spring Boot
- AWS
- Kubernetes
- SQL
- NoSQL
Benefits
Modernes Büro
- Office-first setup
Betriebliche Altersvorsorge
- Matching corporate pension scheme
Attraktive Vergütung
- Virtual Stock Option programme
Weiterbildungsangebote
- €2000 annual L&D budget
Mehr Urlaubstage
- 28 days paid leave
- Special leave days
Gesundheits- & Fitnessangebote
- Urban Sports Club subsidy
Kinderbetreuung
- Kita placement assistance
Gratis oder Vergünstigte Mahlzeiten
- Subsidised office lunches
Workation & Sabbatical
- 1-month sabbatical after 3 years
Boni & Prämien
- Referral Bonus
Über das Unternehmen
SumUp
Branche
FinancialServices
Beschreibung
The company is a leading global fintech company committed to leveling the playing field for small businesses.
Noch nicht perfekt?
- SumUp
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