Full Stack Developer (React/Nest.js) - 2-Month Project

Description

Summary: Join as a proactive Full Stack Developer, responsible for building, scaling, and maintaining robust web applications using React and Nest.js/Node.js, collaborating in a dynamic team. Highlights: 1. Build, scale, and maintain robust web applications 2. Collaborate in a dynamic, Spanish-speaking team 3. Develop and integrate secure, scalable APIs **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** Full Stack Developer (React / Nest.js or Node.js) \- 2\-Month Project **About the Role** We are looking for a skilled and proactive **Full Stack Developer** to join our engineering team. In this role, you will be responsible for building, scaling, and maintaining robust web applications. You will work closely with cross\-functional teams to deliver high\-quality, user\-centric features using **React** on the frontend and **Nest.js** (or **Node.js**) on the backend. A core part of your responsibilities will include designing, developing, and integrating secure and scalable **APIs**, while collaborating in a dynamic environment where **Spanish** is the primary language for team communication. **Qualifications*** **Experience:** Minimum of **2 years of professional experience** in Full Stack web development. * **Frontend Expertise:** Strong, hands\-on experience with **React** (including hooks, state management, and modern ecosystem tools). * **Backend Expertise:** Deep understanding of **Nest.js**. If you don't have Nest.js experience, a solid, proven background in **Node.js** is required. * **API Knowledge** * **Language Skills:** **Fluent or Native Spanish is mandatory**, as day\-to\-day team communication, documentation, and meetings will be conducted in Spanish. **Nice to Have** * Knowledge of cloud services (AWS, Azure, or GCP). * Familiarity with containerization (Docker). * Knowledge of Typescript **Additional Information*** **Contract Type:** Freelance / Independent Contractor. * **Project Duration:** 2 months (Temporary / Short\-term assignment). * **Work Location:** 100% Remote. * **Working Hours:** Ability to work full\-time within the **Spain time zone (CET/CEST)**