React Front-End Developer (4 months contract)

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 looking for a React Frontend Developer to join our team and help enhance our digital capabilities by designing, developing, and maintaining modern, high-performance web applications. You will work closely with cross-functional teams to deliver scalable, user-friendly solutions that support both strategic and operational business objectives.

This is an excellent opportunity for a developer who enjoys working with modern front-end technologies, collaborating with multidisciplinary teams, and contributing throughout the entire software development lifecycle.

Expected project timeframe:  4 months

Key Responsibilities

• Analyze software requirements and evaluate the feasibility of proposed solutions within project timelines and technical constraints.
• Design, develop, and maintain scalable, responsive, and maintainable front-end applications using React, Next.js, and TypeScript .
• Integrate front-end applications with RESTful APIs and backend services.
• Collaborate with UX/UI designers, backend developers, product owners, and other stakeholders to deliver high-quality solutions.
• Participate in technical discussions, providing ideas, feedback, and recommendations to improve architecture and development practices.
• Write clean, reusable, and well-documented code following industry best practices.
• Ensure software quality through unit, integration, and end-to-end testing.
• Participate in code reviews and contribute to continuous improvement initiatives.
• Support application deployment, monitoring, troubleshooting, and maintenance in production environments.
• Contribute to CI/CD processes and maintain high standards for code quality and security.
• Foster a positive, collaborative, and proactive team environment.

Qualifications

Education

• Technical degree, vocational training, or Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field (preferred).

Technical Skills

Expected project timeframe:  4 months

Required

• Strong experience with React , Next.js , and TypeScript .
• Experience integrating and consuming REST APIs .
• Working knowledge of Python and SQL .
• Familiarity with Kafka and AWS S3 .
• Experience using Git for version control.
• Understanding of CI/CD pipelines , including tools such as GitHub Actions, Sonar, and Fortify.
• Experience deploying, monitoring, and maintaining applications in production environments.
• Solid understanding of software testing, including unit, integration, and end-to-end testing

Additional Information

What do we offer you?

• Smart Office Pack so that you can work comfortably from home. 
• Training and career development.
• Benefits and perks such as  private medical insurance , life insurance.
• Possibility to be part of a multicultural team and work on international projects. .
• Possibility to manage work-permits

If you have read this far and you are looking forward to joining this challenge, do not hesitate to apply... we would be delighted to meet you!

Talan Spain’s commitment to non-discrimination based on gender, race, ideology, or any other reason, in accordance with the company’s "Equality Plan" and the current regulations on gender equality between women and men (Royal Decree-Law 6/2019).