Senior Full Stack (Python, Vue) Developer

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 Vue.js + 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.