Expert Fullstack Web Developer Java / Angular 20 + Quarkus

Keoni; France; Híbrido; EUR 70.000 - 100.000; Jornada completa

Descripción de la vacante

Keoni is seeking an experienced full-stack developer to join the Digital Web Solutions team in France. You will own front-end and back-end journeys for customer area products using Angular and Java, contributing to agile feature teams and ensuring scalable, robust APIs.

You will collaborate with Product Owners, drive UI/UX improvements, perform tests, participate in code reviews, and document technical specs.

Formación

• Higher education in computer science.
• 6–8 years in full‑stack web development for consumer web apps.
• Proficiency in UX/UI techniques.
• Proficiency in Angular (16–20).
• Proficiency in Java, WildFly, and Quarkus.
• Good knowledge of CI/CD and REST APIs.
• JSF/Jahia knowledge is a plus.
• Ability to work across the full application chain and in agile teams.
• Experience with Jira, Confluence, Trello, Teams or similar tools.
• Autonomy, rigor and adherence to standards.

Responsabilidades

• Front-End Development: design and implement interactive UIs using Angular; unit and integration tests.
• Back-End Development: develop Java APIs, integrate databases, ensure secure data management.
• Collaboration: work with Product Owners, participate in agile ceremonies, contribute to code reviews, and create technical documentation.

Conocimientos

Angular

Java

REST APIs

CI/CD

UX/UI

Agile

Team collaboration

Educación

Higher education in computer science

Herramientas

WildFly

Quarkus

JSF/Jahia

Descripción del empleo

Context: As part of the Digital Web Solutions teams working on the Customer Area product, you will join a dynamic and friendly team composed of Scrums, developers, and Tech Leads, organized into product teams (\"feature teams\"). You will put your web technical skills to work for our Property & Casualty, Life, Legal Protection, Claims, and Assistance business lines. At a time when omnichannel journeys primarily begin digitally, this role offers an opportunity to actively contribute to the company's strategy by taking charge of the front-end and back-end development of the Customer Area user journeys.Responsibilities: You will be responsible for the design and development of front-to-back web journeys using Java and Angular technologies. Working within an agile framework, you will contribute to \"business journey\" products and carry out the following activities: Front-End Development • Design and implement interactive and responsive user interfaces using Angular technology. • Perform unit and integration testing. • Collaborate with Product Owners and Proxy Product Owners to ensure an optimal user experience. • Ensure compatibility and performance optimization across different browsers and devices.Back-End Development • Develop and maintain robust and scalable Java APIs. • Integrate databases and ensure secure data management. • Participate in system architecture and design to guarantee reliability, robustness, and scalability.Collaboration and Project Management • Work closely with product marketing teams to deliver comprehensive solutions. • Participate in agile ceremonies. • Contribute to code reviews to continuously improve development processes. • Create technical documentation: technical specifications, technical stories, sequence diagrams, and API documentation.Required Skills • Higher education in computer science. • Proven experience of at least 6 to 8 years in full-stack web development, particularly on consumer web applications. • Proficiency in UX/UI techniques. • Proficiency in Angular technologies, ideally versions 16 to 20. • Proficiency in Java, WildFly application servers, and especially Quarkus. • Good knowledge of CI/CD and REST APIs. • Knowledge of JSF/Jahia would be a plus. • Ability to work on service development and across the entire application chain. • Good understanding of agile methodologies and ability to work in a team. • Proficiency in collaborative tools: Jira, Confluence, Trello, Teams, etc. • Autonomy, rigor, and adherence to standards. • Excellent knowledge of the web, enabling the ability to advise Product Owners and Product Owners and propose innovative solutions.Application: CV + cover letter + copies of diplomas to be sent to [e-mail]