A11
Backend Engineer - FinTech(m/w/x)
Vollzeitnur vor OrtSenior
Berlin
Neuer Job?Nejo!
Dein persönlicher KI-Karriere-Agent
SUSumUp
Backend Engineer - POS(m/w/x)
Berlin
VollzeitVor OrtBerufserfahren
AI/ML
Nejo KI-Zusammenfassung
Developing high-performance backend services and APIs for a POS solution using Kotlin and Spring Boot. 3+ years JVM stack experience required, with Kafka, Postgres, and AWS knowledge. Daily pair programming, €2000 L&D budget.
Anforderungen
- 3+ years backend engineering experience with JVM stack (preferably Kotlin and Spring Boot)
- Solid understanding of software design patterns, data modeling, and system architecture principles
- Comfortable with Kafka, Postgres, and AWS in production at scale
- Enjoyment of and active seeking of collaboration and daily pair programming
- AI-native engineer, open to using agents and tools for coding optimization
- Experience with, or strong interest in, distributed and fault-tolerant systems
- Fast learner valuing quality, detail, and effective time management
- Fluent English communication with technical and non-technical stakeholders
- Experience with Kubernetes and cloud-native observability/monitoring tools
- Knowledge of different programming paradigms (Functional vs. OOP)
- Familiarity with high-scale applications involving many concurrent processes
- Desire to share knowledge with wider engineering community
Aufgaben
- Develop high-performance backend services and APIs
- Evolve existing backend systems using Kotlin and Spring Boot
- Design robust data schemas and event-driven integrations
- Handle complex transaction and catalog data at scale
- Write clean, well-tested, production-grade code
- Contribute to code reviews and team rituals
- Collaborate with mobile and product teams
- Ship end-to-end features focusing on performance and data consistency
- Engage in daily pair programming
- Solve complex concurrency challenges
- Maintain high architectural standards
- Manage CI/CD pipelines
- Monitor service health in production
- Use AI coding agents to automate repetitive tasks
- Increase shipping velocity through automation
- Refactor mission-critical domain logic
- Migrate domain logic to centralize and simplify experiences
Berufserfahrung
- 3 Jahre
Ausbildung
- Abgeschlossene BerufsausbildungODER
- Bachelor-AbschlussODER
- Master-Abschluss
Sprachen
- Englisch – fließend
Tools & Technologien
- JVM
- Kotlin
- Spring Boot
- Kafka
- Postgres
- AWS
- Kubernetes
Benefits
Startup-Atmosphäre
- Daily pair programming
Weiterbildungsangebote
- Annual L&D budget of €2000
Attraktive Vergütung
- Virtual stock option program
Betriebliche Altersvorsorge
- Corporate pension scheme with 20% match
Mehr Urlaubstage
- 28 days paid leave plus public holidays
- 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
Die Originalanzeige dieses Stellenangebotes in der aktuellsten Version findest du hier. Nejo hat diesen Job automatisch von der Website des Unternehmens SumUp erfasst und die Informationen auf Nejo mit Hilfe von KI für dich aufbereitet. Trotz sorgfältiger Analyse können einzelne Informationen unvollständig oder ungenau sein. Bitte prüfe immer alle Angaben in der Originalanzeige! Inhalte und Urheberrechte der Originalanzeige liegen beim ausschreibenden Unternehmen.
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SUSumUp
Backend Engineer - POS(m/w/x)
Berlin
VollzeitVor OrtBerufserfahren
AI/ML
Nejo KI-Zusammenfassung
Developing high-performance backend services and APIs for a POS solution using Kotlin and Spring Boot. 3+ years JVM stack experience required, with Kafka, Postgres, and AWS knowledge. Daily pair programming, €2000 L&D budget.
Anforderungen
- 3+ years backend engineering experience with JVM stack (preferably Kotlin and Spring Boot)
- Solid understanding of software design patterns, data modeling, and system architecture principles
- Comfortable with Kafka, Postgres, and AWS in production at scale
- Enjoyment of and active seeking of collaboration and daily pair programming
- AI-native engineer, open to using agents and tools for coding optimization
- Experience with, or strong interest in, distributed and fault-tolerant systems
- Fast learner valuing quality, detail, and effective time management
- Fluent English communication with technical and non-technical stakeholders
- Experience with Kubernetes and cloud-native observability/monitoring tools
- Knowledge of different programming paradigms (Functional vs. OOP)
- Familiarity with high-scale applications involving many concurrent processes
- Desire to share knowledge with wider engineering community
Aufgaben
- Develop high-performance backend services and APIs
- Evolve existing backend systems using Kotlin and Spring Boot
- Design robust data schemas and event-driven integrations
- Handle complex transaction and catalog data at scale
- Write clean, well-tested, production-grade code
- Contribute to code reviews and team rituals
- Collaborate with mobile and product teams
- Ship end-to-end features focusing on performance and data consistency
- Engage in daily pair programming
- Solve complex concurrency challenges
- Maintain high architectural standards
- Manage CI/CD pipelines
- Monitor service health in production
- Use AI coding agents to automate repetitive tasks
- Increase shipping velocity through automation
- Refactor mission-critical domain logic
- Migrate domain logic to centralize and simplify experiences
Berufserfahrung
- 3 Jahre
Ausbildung
- Abgeschlossene BerufsausbildungODER
- Bachelor-AbschlussODER
- Master-Abschluss
Sprachen
- Englisch – fließend
Tools & Technologien
- JVM
- Kotlin
- Spring Boot
- Kafka
- Postgres
- AWS
- Kubernetes
Benefits
Startup-Atmosphäre
- Daily pair programming
Weiterbildungsangebote
- Annual L&D budget of €2000
Attraktive Vergütung
- Virtual stock option program
Betriebliche Altersvorsorge
- Corporate pension scheme with 20% match
Mehr Urlaubstage
- 28 days paid leave plus public holidays
- 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
Die Originalanzeige dieses Stellenangebotes in der aktuellsten Version findest du hier. Nejo hat diesen Job automatisch von der Website des Unternehmens SumUp erfasst und die Informationen auf Nejo mit Hilfe von KI für dich aufbereitet. Trotz sorgfältiger Analyse können einzelne Informationen unvollständig oder ungenau sein. Bitte prüfe immer alle Angaben in der Originalanzeige! Inhalte und Urheberrechte der Originalanzeige liegen beim ausschreibenden Unternehmen.
Gefällt dir diese Stelle?
BetaDein Career Agent findet täglich ähnliche Jobs für dich.
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?
- A11
Backend Engineer - FinTech(m/w/x)
Vollzeitnur vor OrtSeniorBerlin - SumUp
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Vollzeitnur vor OrtManagementBerlin - SumUp
Senior Backend Engineer - Accounts(m/w/x)
Vollzeitnur vor OrtSeniorBerlin - idealo internet GmbH
(Senior) Software Engineer - Kotlin, Java, AWS(m/w/x)
Vollzeit/Teilzeitnur vor OrtSeniorBerlin - A11
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Vollzeitnur vor OrtSeniorBerlin