Senior Full-Stack Software Engineer/Developer

Design, develop, test, and maintain software for a business-to-business product used by contractors and estimators to manage remodeling projects. A senior developer at this level is expected to contribute beyond individual tasks — through code review, pairing, and knowledge sharing that makes the team better. Genuine interest in the product and how it performs in the hands of real users is valued and will be supported. Must be proficient in both back-end and front-end technologies and demonstrate fluency with AI-assisted development tools as a core part of daily practice. Responsibilities: Design, document, code, test, debug, and perform all other software development tasks including: Implementing technical designs using best coding practices for maintainability and flexibility Completing substantive projects without direct oversight and within a timeframe satisfactory to stakeholders Raising team code quality through code reviews, pairing, and direct knowledge transfer Engaging with product problems beyond the ticket level, including usage data, customer feedback, and feature adoption where relevant Using AI-assisted development tools as a standard part of the development workflow. Candidates who do not use AI coding tools as a regular practice will not be considered Participating in team architecture and design discussions as a contributing voice, not solely as an implementor Qualifications: Bachelors degree in Computer Science or equivalent preferred 5+ years of professional software development experience Experience building and shipping production software used by real end users Proficient in C# and .NET Proficient in Angular and/or React Native Proficient in MongoDB or equivalent document database Proficient in REST and/or GraphQL API design Fluent in AI-assisted development tools (GitHub Copilot, Cursor, Claude, or equivalent) and able to articulate how they are used in practice Strong written and verbal communication skills Demonstrated ability to work collaboratively and contribute to team-level decisions, not only individual tasks Interest in understanding how software is used by customers is a strong differentiator Working Conditions: Hybrid work environment with in-office and remote days