Frontend Developer (TypeScript)

Do you want to build software that directly controls real-world systems?

We are looking for a

Junior/Mid-Level Frontend Developer (TypeScript)

to help us build the interfaces that power autonomous drone operations.

This is a primarily frontend role (approx. 80%), with close collaboration with the backend team (currently consisting of 3 developers) and the opportunity to grow toward fullstack responsibilities over time.

As a Frontend Developer at Tective, you will:

Own and build front-end applications that interface with real hardware systems

Translate existing designs into scalable, maintainable front-end code

Build reactive, asynchronous UIs using TypeScript

Work closely with backend engineers to ensure clean API integrations

Contribute to real-time systems used in operational environments

Gradually expand your backend knowledge

Required:

2 - 3 years of professional software development experience

Experience building reactive, asynchronous front-end applications

Framework Requirement:

Experience with Svelte is strongly preferred.

If you do not have Svelte experience, strong professional experience with Vue or React is required.

Nice to Have:

Experience with Tailwind CSS

Interest in backend systems or architecture

Experience with real-time systems or hardware integration

Qualifications

2-3 years of professional front-end or full-stack experience

Strong problem-solving skills and sense of ownership

Comfortable working independently in a startup environment

Working Model

24 - 40 hours per week

On-site in Delft / Hybrid

Must be able to commute to the Delft office when required

Why Join Us?

Work on software that interfaces directly with autonomous drone systems

Contribute to high-impact technology used in civil security and European defense-related applications

Solve real-world engineering challenges involving hardware integration and real-time communication

Take ownership of core front-end systems in a growing deep-tech company

Grow from a strong front-end foundation toward broader system-level expertise.

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