113 Best spring Jobs in Barcelona (October 2025)

Allianz Commercial

Senior Fullstack Developer (German Speaking)

3 days ago

Barcelona

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About the Jo As Tribe Digital Service Model (DSM), we use and expand digital assets to handle all our customers' service requests simply, transparently and conveniently. Our primary motivation is to make our products as accessible and tangible as possible, regardless of the initial input channel of the request. Through the quality of our assets and intelligent management, we create a broad, sustainable transformation from analog to digital interaction with our customers. For this purpose, we build a process-related and human bridge between our customers, sales and the Allianz units. We are digitizing services that we offer to both our customers and representatives - meaning: faster, simpler, and automatically processed. Our product teams, work in an agile setup to achieve value-oriented goals. Our applications are live and continuously expanding. As a Fullstack Developer, you will focus on implementing small, complex features and enhancing existing functionalities in both the backend and frontend. Your daily work will involve writing efficient code and creating realistic unit tests to ensure the quality and stability of the application. Additionally, DevOps activities are part of your responsibilities. What you do Develop and implement features while adhering to architectural and programming principles to enhance application functionality Ensure code quality through robust and clean coding practices and the four-eyes principle for approval Utilize Test-Driven Development (TDD) to create unit and integration tests, achieving at least 80% test coverage in SonarQube Identify and resolve bugs and IPM tickets to maintain application stability Maintain and update technical documentation in both German and English Analyze business requirements and user stories to develop concepts in collaboration with the team Create flexible and reusable concepts to support the product vision of CSIM and SOFA Apply business understanding to make informed decisions and develop test cases.Engage in DevOps activities to improve CI/CD pipelines and ensure high availability and scalability of applications. What you bring Proficiency in Java, Spring Boot, NodeJS, Angular, JavaScript/TypeScript, HTML/CSS Experience with testing tools such as Cypress and Junit 4/5, and quality assurance using SonarQube Familiarity with version control using Git and API services like REST/RESTful API and OpenAPI Knowledge of web security protocols and practices (HTTPS/SSL, Certificates, OAuth). Experience with cloud environments, containerization, and Kubernetes.Proficiency in DevOps tools like Jenkins and monitoring tools like Dynatrace Understanding of data streaming and messaging with Kafka, and experience with MongoDB databases Basic insurance knowledge, security, and data protection understanding, and awareness of regulatory requirements Experience in agile methodologies, particularly SCRUM Excellent communication skills in English, fluency in German is desirable. Basic knowledge of AI technology, principles, and their practical use. +5 years of professional relevant experience What we offer We offer a hybrid work model which recognizes the value of striking a balance between in-person collaboration and remote working incl. up to 25 days per year working from abroad. We believe in rewarding performance and our compensation and benefits package includes a company bonus scheme, pension, employee shares program and multiple employee discounts (details vary by location). From career development and digital learning programs to international career mobility, we offer lifelong learning for our employees worldwide and an environment where innovation, delivery and empowerment are fostered. Flexible working, health and wellbeing offers (including healthcare and parental leave benefits) support to balance family and career and help our people return from career breaks with experience that nothing else can teach. About Allianz Technology With its headquarters in Munich, Germany, Allianz Technology is Allianz's global IT service provider and delivers IT solutions that drive the group's digitalization. With more than 11,000 employees in over 20 countries around the world, Allianz Technology is tasked to run, optimize, transform, and innovate the infrastructure, applications, and services together with Allianz companies to co-create the best customer experience. We service the entire spectrum of digitalization - from one of the industry's largest IT infrastructure projects that spans data centres, networks, and security, to application platforms ranging from workplace services to digital interaction. In short: We deliver comprehensive end-to-end IT solutions for Allianz in the digital age. We are the backbone of Allianz. Find us at: . Commitment to Integrity, Fairness & Inclusion Allianz Technology is proud to be an equal opportunity employer dedicated to fostering an inclusive work environment for everyone. We embrace individuals of all gender identities and expressions, sexual orientations, ethnicities, ages, nationalities, religions, disabilities, and philosophies of life. Ultimately, our greatest strength as a company lies in the unique skills, experiences, and backgrounds our employees contribute. We therefore welcome applications regardless of race, ethnicity or cultural background, age, gender, nationality, religion, social class, disability or sexual orientation, or any other characteristics protected under applicable local laws and regulations. To Recruitment Agencies: Allianz Technology has an in-house recruitment team that sources great candidates directly. Therefore, Allianz Technology does not accept unsolicited resumes from agencies or search firm recruiters. When we do work with recruitment agencies, that engagement is formalized by a contract. Fees will only be paid when there is a contract in place. Without a contract in place, we will not accept invoices on unsolicited resumes, even if the candidate was ultimately employed by Allianz. 83648 | Ingeniería informática y tecnológica | Profesional / Senior | Non-Executive | Allianz Technology | Jornada completa | Indefinido

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