MortgageTech Client #1 | Senior Full Stack Developer

On behalf ofMortgageTech Client #1, SD Solutions is looking for a talented Senior Full Stack Developer

SD Solutions is a staffing company operating globally. Contact us to get more details about the benefits we offer.

Responsibilities:

• Build features across the stack: Vue 3 + TypeScript on the front, Django + DRF on the back
• Evolve 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): runs several in parallel and knows where their output needs 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
• 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: has shipped for years from a home office, communicates in writing by default, and does not need someone nearby to stay unblocked
• Strong team player, easy to work with, and quick to move
• Charismatic and likes to lead: pulls people along without needing the title
• Excellent English, written and spoken
• 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

Advantages:

• Fintech or mortgage background
• OpenSearch
• Playwright

About the company:

A direct marketplace for whole-loan mortgage transactions, providing lenders and investors with smarter pricing, automated eligibility assessment, and end-to-end transaction management — built to modernize an industry still heavily reliant on manual processes.

By applying for this position, you agree to the terms outlined in our Privacy Policy. Please take a moment to review our Privacy Policy https://sd-solutions.breezy.hr/privacy-notice, and make sure you understand its contents. If you have any questions or concerns regarding our Privacy Policy, please feel free to contact us.