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Principal Full Stack Engineer
Principal Full Stack Engineer builds and maintains scalable AI-integrated web apps using React, Node.js, and Django, while leading a team and ensuring security and compliance.
Full Stack Engineer
Build full-stack features for ADAPT, a supply-chain platform: React frontends, RESTful APIs, microservices, and cloud-native backends to simplify complex energy-sector operations.
Senior Full Stack Engineer
Build a real-time energy-sector platform using React, microservices, and cloud-native tools to connect buyers and suppliers in maintenance and operations.
Full Stack .Net Developer
Builds and maintains full-stack .NET applications with C#, REST APIs, React, and cloud services like AWS/Azure, following SOLID principles and testing best practices.
Data Engineer Intern – Barcelona | Path to Full-Time
Internship role building and maintaining databases, integrating data sources, and ensuring clean data for analysts using SQL, NoSQL, and Python.
Senior / Staff data Engineer (Agentic AI)
Design and optimize scalable data pipelines and agentic AI workflows to process sensor/image data and support advanced analytics for semiconductor and green-energy initiatives.
Data Engineer - Factory Barcelona
Senior data engineer building ETL pipelines and data architectures using SQL/NoSQL, Fabric, AWS Glue/EMR, and Databricks, with optional MLOps and Azure exposure.
Data Engineer - Developer
Build and maintain big-data pipelines and platforms for a global bank, using Spark/Scala, Kafka, Airflow, and cloud storage to ingest and transform financial data.
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.
Full Stack Engineer
Build and maintain a B2B market-research platform using Vue.js, PHP/Laravel, SQL, and REST APIs, ensuring scalability and reliability.
Senior Full Stack Engineer
Build and modernize Duetto’s revenue platform, migrating a monolith to Java/Spring Boot microservices and TypeScript/React frontends while integrating AI into daily engineering workflows.
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.
Java Developer
Builds scalable cloud microservices in Java/Spring Boot, deploys on Azure with Docker/Kubernetes, and automates CI/CD pipelines for international clients.
Java Developer
Java developer building and maintaining insurance mediation software for a European insurtech company using Java, SQL/NoSQL, and agile practices.
Software Developer (.NET)
Build cloud-native healthcare services in C#/.NET and Azure, using microservices and Kubernetes to automate medical workflows and improve patient care.
Softwareentwickler - Frameworks & Cloud-Architektur Java/Javascript (m/w/d)
Develop and optimize a SaaS platform for AI-powered document processing using Java/Spring Boot or JavaScript/TypeScript with React, deployed on AWS.
Softwareentwickler SaaS & DevOps (m/w/d)
Develops and optimizes a SaaS platform for AI-powered document processing using Java/Spring Boot or JavaScript/TypeScript with React, deployed on AWS and modern cloud architectures.
Softwareentwickler Java / JavaScript bei Buildsimple (m/w/d)
Builds and improves a SaaS platform for AI-powered document processing using Java/Spring Boot or JavaScript/TypeScript/React on AWS.
Softwareentwickler Java / JavaScript - Software Architektur (m/w/d)
Develop and architect a SaaS platform for AI-powered document processing using Java/Spring Boot or JavaScript/TypeScript with React, deployed on AWS.
Java Softwareentwickler - Cloud Solutions (m/w/d)
Develop and maintain a SaaS intelligent document processing platform using Java/Spring Boot on AWS, collaborating with ML teams and optimizing cloud architecture and CI/CD.