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Web QA Engineer
Middle Web QA Engineer tests web apps and APIs, writes test cases, and verifies fixes to ensure product quality across the development lifecycle.
Front-End Developer
Builds responsive web apps with React and TypeScript, integrating REST APIs and optimizing UI performance while collaborating with cross-functional teams.
Engineering Manager (Data & Platform)
Engineering Manager (Data & Platform)Country: SpainSantander Auto Software is building a brand-new, state of the art global software platform and product suite that is being rolled out across Europe. The business…
STACKIT Data & AI - Software Engineer (m/f/d)
Builds and extends a sovereign cloud Data & AI platform using Go, Kubernetes, and open-source tools like Kafka and Spark, automating service lifecycles via REST APIs and operators.
Data Governance Engineer (Collibra) – Hybrid Role
Designs and implements a Collibra Marketplace to enable scalable data product delivery while ensuring security and compliance.
Data Engineer
Designs and maintains cloud data pipelines and analytics platforms for food and beverage processing plants, integrating industrial IoT data with Azure, Databricks, and InfluxDB to enable predictive maintenance and AI-driven analytics.
Full Stack Software Engineer - Palma de Mallorca
Build and maintain full-stack features for an ad-tech platform using React, TypeScript, Node.js, and PostgreSQL, collaborating with global teams to deliver scalable solutions.
Arquitecto/a Senior de Soluciones (Programador/a Full Stack)
Senior full-stack developer building healthcare software using Python/Java, React/Angular, microservices, and cloud (AWS).
Full Stack Engineer
Build and maintain a B2B market-research platform using Vue.js, PHP/Laravel, SQL, and REST APIs, ensuring scalability and reliability.
STACKIT Database - DevOps - Engineer (m/f/d)
Build and automate a MongoDB-as-a-service offering on Kubernetes, using DevOps tooling (GitLab, CI/CD, monitoring) and Go to streamline cloud database operations.
Hybrid Madrid Java Developer - Enterprise Apps
Mid-level Java developer building enterprise applications and integrating systems using Java, RESTful services, and messaging frameworks in a hybrid Madrid role.
Backend Developer Java Spring Boot
Build and maintain RESTful microservices with Spring Boot, integrate databases via JPA/Hibernate, and collaborate on scalable ecommerce systems for Mercadona.
Mid Java developer - Hybrid Madrid
Mid-level Java developer building enterprise applications and integrating systems using Java, REST APIs, Oracle DB, and messaging tech like Kafka or IBM MQ.
Desarrollador Java Backend Senior
Senior Java backend developer building scalable, event-driven APIs with Spring Boot, Kafka, and hexagonal architecture, plus testing and cloud deployment.
Backend Developer
Backend Developer building and maintaining RESTful APIs for banking integrations using Java, Spring Boot, and Azure, with a focus on security and microservices.
Mid Web Developer
Builds responsive front-ends in React/TypeScript and secure Node.js backends for a cybersecurity startup that helps enterprises manage cyber crises.
Software Engineer
Build full-stack apps with Angular frontends and C#/.NET backends, maintain CI/CD pipelines, and integrate AI/LLM APIs in a manufacturing-focused software team.
Senior Full Stack Entwickler:in Java, React, Spring Boot (d/m/w) - Remote
Build and improve the Lexware Office cloud platform in Java/Spring Boot and React to help 50k+ employers pay employees accurately and on time.
Senior Software Engineer (Endpoint Products)
Builds and maintains passwordless authentication clients for Windows, macOS, and Linux, integrating credential providers, cryptography, and enterprise identity systems.
Senior Python Developer (with AWS skills)
Build and maintain cloud-native Python backend services and RESTful APIs on AWS for a fund management portfolio system, owning delivery end-to-end with minimal oversight.