At AUBAY, we are looking for a Full-Stack Developer (Java & Python, Angular) for Barcelona. Aubay is a digital services multinational founded in 1998, currently experiencing strong growth. We operate in high-value-added markets in France and other parts of Europe, and currently have 5,000 people working at Aubay.
* Design, develop, and maintain high-quality Full-Stack applications.
* Implement scalable backend services using Java, Python, and Node.js.
* Develop modern frontend interfaces with TypeScript and Angular.
* Design and integrate secure and efficient REST APIs.
* Participate in defining cloud architectures based on AWS.
* Develop and maintain continuous integration and deployment pipelines.
* Implement automated tests and ensure software quality.
* Monitor applications and services to ensure their performance and availability.
* Apply AI tools to improve productivity, code quality, and the automation of development processes.
* Collaborate with product, architecture, QA, and operations teams using agile methodologies.
* Advanced English level (international project).
* Java.
* Python.




* Node.js.
* Experience designing and developing RESTful services.
* TypeScript.
* Angular.
* Playwright.
* Testing Library.
* Experience with automated functional testing and continuous integration.
* REST APIs.
* Postman.
* Experience working with AWS services, especially AWS Lambda, DynamoDB, Amazon RDS, Amazon Kinesis, AWS Step Functions, Amazon ECS, and Amazon CloudWatch.
* CI/CD.
* GitLab CI and/or GitHub Actions.
* Experience automating deployments and managing pipelines.
* Grafana.
* Dynatrace.
* Creating and using Skills.
* Context management.
* Developing or using Agents.
* Plugin integration.
* Advanced use of LLM models for development and automation tasks.
*

We offer
the opportunity to join a continuously growing company, participating in innovative projects that will allow you to further your training and develop your skills. We value commitment and dedication in the work performed.

📌 full-stack developer (Barcelona)
🏢 Aubay Spain
📍 Barcelona