Mid Level Frontend Developer; React​/TypeScript

Mid Level Frontend Developer (React/Type Script)

We are looking for a strong Mid-Level Front-end Developer to build a new application from scratch. The project will focus on a clean, reactive UI that consumes backend data. The solution is technically straightforward, but must be well-designed, maintainable, and easy to understand, as the codebase will be handed over internally after the contract ends.

You will work closely with the feature leader, who will define requirements and architecture. Your responsibility will be to independently implement high-quality frontend solutions based on provided user stories and technical direction.

• Build a React + Type Script application from scratch and integrate it with backend APIs.
• Write clean, maintainable, well-structured code.
• Implement unit tests (using Jest or similar).
• Structure the project in a scalable and understandable way.
• Deliver features independently based on provided requirements.
• Communicate progress transparently.
  
  Understand the “why” behind implemented solutions.

• Strong hands‑on experience with React + Type Script.
• Ability to set up a frontend project from scratch.
• Good understanding of frontend architecture patterns.
• Experience building reactive UIs (frequently updating data).
• Solid knowledge of REST APIs.
• Experience with testing frameworks (Jest or similar).
• Strong CSS skills and ability to structure styles properly.
• Understanding of modern frontend tooling and ecosystem.
• Ability to evaluate trade-offs between technical approaches.
• Clean code mindset (readability > cleverness).

• Full-time contract.
• Smart Office Pack so you can work comfortably from home.
• Training and career development.
• Benefits and perks such as private medical insurance, life insurance, lunch and travel cards as part of the flexible remuneration package.
• Possibility to be part of a multicultural team and work on international projects.
• Possibility to manage work‑permits.

If you are passionate about development & tech, we want 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).

Mid Level Frontend Developer (React/Type Script)