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Senior Full-Stack Developer

Technology
iO
Sofia, БългарияВчераДо 20.07.2026 г.
Пълно работно времеХибридно

Описание на позицията

You'll join a team working on a complex digital platform that brings together content, search, product information and marketing data into one coherent experience.

Think

React and Next.js on the front, Node.js and NestJS on the back, with Storyblok, Algolia and a handful of integrations tying it all together.

This is a role for someone who takes ownership without waiting to be told, makes solid technical decisions day-to-day, and knows when to loop in the solution architect for the bigger calls. You'll work alongside frontend, backend and DevOps specialists, and you'll be comfortable holding your own in conversations with the client's product owner and PIM team.

If you like working across the stack, picking up new platforms from documentation, and shaping architecture rather than just executing tickets — keep reading.

  • Frontend
    • Deep knowledge of React and Next.js
    • TypeScript — not optional, a requirement
    • Strong eye for performance, accessibility and component structure

  • Backend
    • Strong foundation in TypeScript and Node.js
    • Solid understanding of dependency injection, modular architecture and REST API design
    • Experience with SQL — the database in use is MSSQL, but anyone comfortable with SQL in general will get up to speed quickly
    • NestJS experience is a plus, but not a hard requirement — a senior comfortable with TypeScript and Node.js will pick it up from documentation and existing code without issue

  • Platforms & integrations
    • Technical ownership of Storyblok (content models, webhooks, components) and Algolia (indexing, relevance configuration)
    • Prior experience with Bynder, Papirfly, Perfion or Marketo is a plus, but not required — you're used to independently getting to grips with unfamiliar platforms based on documentation and existing code
    • Proven ability to bring together data from multiple sources into a coherent, maintainable architecture

  • Tooling & cloud
    • Practical knowledge of Nx: project structure, targets, affected builds and libs/apps separation
    • Solid understanding of cloud hosting (Azure or similar): knows how applications run in a cloud environment, even if day-to-day operations sit with the client
    • Familiar with CI/CD concepts; the existing pipeline is up and running — you work with it confidently and can independently identify and drive improvements

How you work?

  • You take ownership without needing to be directed
  • You make day-to-day technical decisions with confidence and competence — knowing when to align on larger architectural decisions with the solution architect
  • You're comfortable working alongside specialists in a broader team (frontend, backend, DevOps)
  • You can hold your own in meetings with client stakeholders — whether that's the product owner, members of the PIM team, or other relevant parties

What we offer?

  • 26 days of vacation days

Based on a 40-hour work week, you have 26 days of paid leave.

  • Additional Health And Dental Insurance

Covering patient and outpatient care, health and dental care, reimbursement of costs for prescribed medicines, pregnancy and birth coverage.

  • Hybrid working
A good work-life balance is super important. Together with your team, you’ll decide when and where you work.

  • Healthy office snacks and specialty coffee

At our campus, we provide fresh fruits, healthy snacks and specialty coffee beverages throughout the day.

  • Personal training budget
Each year, you’ll get a budget of €3,000 to develop yourself, in your profession or as a person, through training, events, or courses.

  • Celebrating together
If there’s something to celebrate, we know how to party! From time to time, the party team at your campus will organise the best (theme) parties.

Sounds like you?

Send me a message or apply directly — I'd love to hear what you're working on and what you're looking for next.

Keywords
ReactOSNX technologyMicrosoft SQL ServerCloud computingTypescriptNode.jsSiemens NXJavaScriptDevOpsScrumSqlCI / CDNodeReact.jsCI/CD

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