there seems to be a bug on your website, more specifically on senior fullstack application page. I filled in everything but I get: "Missing entry for required field: Have you ever worked in a startup / scale-up?"

Location: Sarajevo, Bosnia and Herzegvina

Remote: Yes

Willing to relocate: Only for exceptional opportunity

Technologies: C++, PostreSQL, Postgis, Python, Django, Node.js, React

Résumé/CV: https://dzakat.tiiny.site/, https://www.linkedin.com/in/tarik-d%C5%BEaka-836390224/

Email: dzakatarik@gmail.com

Software engineer with a strong foundation in maths and algorithms. Over the past few years, I've worked primarily in C++, Python, and PostgreSQL/PostGIS, building impactful backend systems. At Orca, I was a key contributor to our Sail Routing feature — a complex, real-world navigation engine now used by sailors worldwide to plan over a million routes annually.

I'm passionate about solving hard problems, especially in domains where technical depth matters. I lean toward backend-focused roles but enjoy working fullstack when there's meaningful product impact. Always looking for interesting challenges and teams where I can grow and contribute meaningfully.

Can you be a bit more specific about "close to London". Is 3 hour flight ok?

Hi, it's not an exact science but i'd take it to mean a max 2 hour train journey. Else days have to be cut short to account for transport faff.