Job Description
We are seeking a Senior Full Stack Developer with strong backend orientation and hands-on experience in modern frontend frameworks. This role requires an AI-native engineer capable of leveraging AI tools across the entire SDLC to accelerate delivery, improve quality, and contribute to a high-performing engineering culture.
You will work in a collaborative Agile environment, designing and implementing scalable, secure, and high-quality enterprise applications.
Key Responsibilities
- Design, develop, and maintain enterprise-grade applications and microservices.
- Collaborate with business stakeholders and technical teams to analyze requirements and define solutions.
- Develop backend components using Java, Spring Boot, Hibernate/JPA.
- Develop frontend components using Angular, HTML, CSS, JavaScript/TypeScript.
- Create and execute test cases to ensure software quality and reliability.
- Participate in CI/CD processes, deployments, and production support.
- Diagnose and resolve incidents, performance issues, and application defects.
- Contribute to architecture discussions and engineering best practices.
- Promote clean code, maintainability, observability, and security.
- Mentor junior developers and support engineering culture.
AI‑Native Engineering Responsibilities
- Use AI-powered tools (GitHub Copilot, Cursor, ChatGPT, Claude, Gemini, Devin, Sourcegraph Cody, Continue.dev) throughout the SDLC.
- Apply AI-driven practices for:
Code generation and refactoring
Automated documentation
Test generation and validation
Debugging and root cause analysis
Code reviews and quality improvements
SDLC automation and productivity optimization
- Ensure secure and appropriate use of LLMs in enterprise environments.
- Contribute to AI engineering governance and best practices.
- Stay current with emerging AI engineering trends and accelerators.
Qualifications
Mandatory Skills
- 5+ years as a Full Stack Developer / Software Engineer (backend-oriented preferred).
- Strong experience with Java, Spring Boot, Hibernate/JPA.
- Experience with Angular and modern frontend technologies.
- Strong SQL skills (Oracle, PostgreSQL).
- Experience designing and consuming REST APIs.
- Experience with Git/GitHub and collaborative workflows.
- Experience with microservices architecture.
- Experience with Jenkins and CI/CD pipelines.
- Experience working in Agile (SCRUM).
- Experience with Docker and OpenShift.
- Experience with AWS (nice to have).
- Knowledge of monitoring, logging, and observability tools.
- C1 proficiency in Spanish & English
AI & Modern Engineering Skills
- Hands-on experience using AI-powered development tools.
- Understanding of prompt engineering and AI-assisted development.
- Experience integrating AI into engineering workflows and pipelines.
Soft Skills
- Strong analytical, problem-solving, and communication skills.
- Passion for innovation, automation, and continuous improvement.
Nice to Have
- Experience with event-driven architectures and messaging systems.
- Experience with Kubernetes.
- Experience with automated testing frameworks.
- Exposure to AI/ML or GenAI platforms.
- Knowledge of secure coding practices in AI-assisted environments.
Additional Information
What do we offer you?
- Remote position
- CET Timezone working hours
- Freelance, full-time contract.
- Possibility to be part of a multicultural team and work on international projects.
If you are passionate about data, development & tech, we want to meet you !
Other open roles at Talan(6)
Founded in France, Talan has grown into an international group that supports our clients in their end-to-end Data & AI transformation by combining management consulting with technological expertise. With over 6,000 employees across five continents, we accelerate our clients' transformations through long-term partnerships, creating measurable and sustainable impact. Our value proposition is built on a structured innovation ecosystem: 2,500 Data & AI experts, proprietary solutions built on advanced models, and an applied research, experimental development, and innovation laboratory. For more than 20 years, we have been translating technological innovation into competitive advantages across vital sectors: banking and financial services, energy, transport and mobility, luxury and retail, and healthcare. Driven by our promise of "Positive Innovation," we have established ourselves as a leading player in addressing the growing complexity of economic, technological, and regulatory environments.
Key team members
Olivier Grosjean
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