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# Java / Kotlin Engineer

- **Company:** Schwarz Gruppe
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Java (Programming Language), Code Review, Relational Databases, PostgreSQL, TypeScript, Spring-boot, Reliability of Systems, Vue.js, Kotlin, Front End Software Development, Programming Languages
- **Published:** August 7, 2026
- **Apply:** https://www.buscojobs.com.es/java-kotlin-engineer-m-f-d-en-barcelona-ID-365144837

## About the Role

Strong development experience in Java (Spring Boot)
Frontend development with TypeScript and Vue.js
Proficiency with relational databases (PostgreSQL)
Hands?on experience with end?to?end testing (Unit, Integration, E2E)
Professional working proficiency in English
Strong communication and teamwork for international collaboration
Fearless approach to learning new programming languages and technologies

## Description

OverviewAs a Software Engineer at Schwarz Digits, you design, implement, and deploy features aligned with evolving business needs. You work closely with product owners and cross?functional teams to deliver high?quality, maintainable code. You will craft architecture documentation and participate in code reviews to ensure system reliability. This role sits at the intersection of agility and security, contributing to Europe's digital sovereignty and the group's digital transformation efforts.Compensations / BenefitsDesign, implement, and deploy new features based on evolving business requirementsWrite clean, efficient and maintainable code following industry best practicesConduct thorough code reviews to ensure maintainability and high qualityCollaborate with product owners, the engineering team, and cross?functional membersDraft and maintain clear documentation for architectural system designsResponsibilitiesStrong development experience in Java (Spring Boot)Frontend development with TypeScript and Vue.jsProficiency with relational databases (PostgreSQL)Hands?on experience with end?to?end testing (Unit, Integration, E2E)Professional working proficiency in EnglishStrong communication and teamwork for international collaborationFearless approach to learning new programming languages and technologiesRequirementsJava/Kotlin Engineer (M/F/D).Location: Barcelona, Kingdom Of Spain, ES.#J-*****-Ljbffr


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