Front End Senior Full Stack Developer- Mortgage Automation (AI-First)

Responsibilities

Design, build, and maintain full stack features across the broker portal and LOS — APIs, integrations, event-driven back-end automation, and the front-end surfaces that expose them.

Deliver automation for high-impact lending workflows: change of circumstance, re-disclosures, condition clearing, CD and closing document automation.

Design and consume RESTful APIs and manage third-party service connections (LOS, AUS, pricing, verification, and appraisal vendors).

Partner with product owners, business analysts, and Ops/Sales UAT testers in fast pilot-driven release cycles; fix issues as pilots expand.

Participate in code reviews — both human-written and AI-generated code — and hold the quality bar in a regulated environment.

Qualifications

• 5+ years of professional full stack development (e.g., JavaScript/TypeScript, React or Angular, Node.js, Python, Java, or C#/.NET; SQL).
• Extensive experience designing and consuming RESTful APIs and integrating third-party services.
• Cloud experience in AWS and/or Azure (Lambda/Functions, queues, containers, CI/CD).
• Daily, demonstrable use of AI coding tools — see AI-Assisted Development above. This requirement is absolute.

Preferred Qualifications

• Mortgage technology experience strongly preferred: LOS platforms (Blue Sage, Encompass, MeridianLink), broker portals, AUS (DU/LP), pricing engines (Optimal Blue), or doc-prep/disclosure systems.
• Working knowledge of the mortgage lifecycle and the regulatory context around it (TRID, change of circumstance, re-disclosure timing, LE/CD).
• Experience with Gateless, Cotality, or similar automated underwriting / appraisal review tooling.

Pay

The starting base pay for this position is $135k/annually. The actual base is dependent on many factors such as: work experience, business needs, market demands, and other compensation components. The base pay range is subject to change and may be modified in the future.