Senior Fullstack Developer (Vue.js + .NET)

🔍 Senior Fullstack Developer (Vue.js + .NET)

Location: Wrocław / Warszawa / remote from anywhere in Poland

Contract: B2B / Employment contract

Capacity: Full-time

We’re looking for the very first developer to join the client’s team. This means high visibility, strong responsibility, and direct impact on how the product grows. Most of the application logic lives in the front end (Vue.js), but there’s also a .NET back end that will evolve over time.

💡 Who we are

Kyotu Technology is a boutique software house based in Wrocław and Warsaw, working fully remotely or in hybrid mode from anywhere in Poland.

We partner with companies from Germany, Switzerland, Western Europe, the United States, and the Middle East, focusing on complex, production-grade systems — the kind where code moves real money, not just pixels.

🚀 Who we’re looking for

We need someone who combines technical strength with strong communication skills. You’ll be the first developer on-site, so you must be able to represent the team, collaborate directly with business stakeholders, and set a high bar for future engineers.

Must-haves:

• Senior-level experience with Vue.js, JavaScript, TypeScript, CSS/SCSS

• Several years of commercial front-end experience, ideally on complex systems

• Practical knowledge of C# / .NET (junior–mid level) — enough to extend and maintain existing back end and grow with it over time

• Strong English, spoken and written — daily communication with business

• Excellent interpersonal skills — ability to explain, represent, and collaborate

Nice-to-haves:

• Experience with data integration, REST APIs, SQL

• Familiarity with CI/CD and automated testing

• Curiosity about full-stack product ownership and willingness to expand back-end skills

🧠 What you might work on

• Building and extending Vue.js features where most business logic resides

• Maintaining and gradually expanding the .NET back end

• Designing clean, maintainable solutions with attention to UI/UX details

• Reviewing requirements with stakeholders and suggesting better alternatives

• Ensuring quality through testing, code reviews, and best practices

• Acting as the key bridge between the client and our engineering culture

💬 How we work

• Agile, pragmatic cycles (Scrum-ish, but not dogmatic)

• Clear processes: code review, QA, DevOps support

• Direct collaboration with business users — your communication matters as much as your code

📦 What we offer

• Hourly rate: 120-140 PLN net/hour (B2B) — negotiable depending on experience

• Flexible working hours and full remote freedom — or drop by our Wrocław or Warsaw offices if you like

• Autonomy and influence from day one — this is the first role on the client’s side

• End-to-end projects with real business impact