Full Stack Senior Developer (AI‑Native)
Company Description
Talan – Positive Innovation Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year. Our Core Areas of Expertise Data & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI. Cloud & Application Services: We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency. Management & Innovation Consulting: We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies. We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.
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 ! Contract Type: Long term contract