Senior Full Stack Developer v Česko

About the Company:

The company is a direct marketplace for mortgages, connecting whole loan lenders and investors with smarter pricing, automated eligibility, and end-to-end transaction management. They are transforming an industry that still runs on spreadsheets and email.

About the Role

You will own features end to end – from the Vue interfaces our lenders and investors work in daily, through the Django APIs behind them, down to the pricing and eligibility engines that decide what a loan is worth and who will buy it.

Wide surface area, real ownership, and you will see the impact the same week you ship.

What you will do:

• Build features across the stack. Vue 3 + TypeScript on the front, Django + DRF on the back.

• Evolve our core engines. Loan pricing and investor eligibility matching.

• Integrate with the mortgage ecosystem. LOS platforms, due diligence providers, credit and valuation vendors.

• Design data models and background pipelines that stay fast as volume grows.

• Write the tests that keep it all honest. pytest, Vitest, Playwright.

Requirements:

• Daily, hands-on work with AI coding agents – Cursor, Claude Code, Codex, or similar. You run several in parallel and know where their output needs your judgment.

• Hands-on experience building AI into a product – LLM features, agents, retrieval, evaluation. Not only coding with AI tools.

• 5+ years building production software, with real depth on both sides of the stack.

• 3+ years hands-on https://jobeax.com/link/tzGekrj9a8ToGEDv + TypeScript – this is a Vue shop.

• Strong Python + Django, solid REST API instincts, and real database skills – schema design, query performance, safe migrations.

• Experience in complex platform companies – real integrations, real data, real scale.

• A strong eye for UI/UX and clear communication.

• Proven remote work – you have shipped for years from a home office, communicate in writing by default, and do not need someone next to you to stay unblocked.

About You:

• Strong team player, easy to work with, and quick to move.

• Charismatic and likes to lead – you pull people with you without needing the title.

• Excellent English, written and live – you hold your own with our US colleagues. English is the working language across Israel and the US: every meeting, every PR.

• Able to work independently and carry several threads at once.

• Proactive mindset and a real appetite for learning new technologies.

• Comfortable in a client-facing, professional environment.

Nice to have:

• Fintech or mortgage background

• OpenSearch

• Playwright

Product Stack

• Frontend: Vue 3, TypeScript, Vite, Pinia, Vuetify, Tailwind, Shadcn, Vitest, Playwright.

• Backend stack: Python 3.14, Django 5.2, Django REST Framework, Celery, PostgreSQL, Redis, OpenSearch, pytest

Why join:

• Transform an industry that hasn’t changed in decades. Mortgage trading still runs on spreadsheets and email; we are replacing that.

• Fully remote from anywhere in Europe. You work with the R&D team in Israel and colleagues in the US – we will agree core hours together but expect regular overlap with US afternoons.

• Contractor engagement (B2B), paid in EUR, long-term.

• This is a seat on the core team, not a project gig.

• Small team, big ownership, no bureaucracy.