Talan is an international consulting group specializing in innovation and business transformation through technology. 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.
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 general clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.
About the project
You will join a highly visible and strategic project for a top-tier banking client. This initiative is particularly impactful, as it involves building one of the first AI-driven trading applications within the organization.




The project is dynamic and constantly evolving, requiring adaptability and strong collaboration skills. You will work in a mixed team composed of Developers and Data engineers, contributing to a modern architecture based on microfrontends (React), microservices (Python), and cloud-native solutions (AWS Lambda).
Develop and maintain fullstack features using React (frontend) and Python (backend)
Build and integrate microservices ensuring scalability and performance

Collaborate closely with the frontend lead and other cross-functional teams
Contribute to cloud-based solutions, including AWS Lambda services
Ensure code quality, testing, and maintainability in a fast-changing environment
3–5 years of experience as a Fullstack Developer
~ Strong experience with React in frontend development
~ Solid backend development experience with Python
~ Good understanding of modern software development practices (testing, CI/CD, version control)
~ Knowledge of AWS services, especially Lambda
Exposure to projects in banking, fintech, or trading platforms
Familiarity with AI-related applications or data-driven systems
Experience working with offshore or external partners
Remote position working for Malaga hub
Long term Freelance 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
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📌 Fullstack Developer (España)
🏢 Talan Group
📍 España