Senior Full Stack Developer

This is a 12-month contract position for a Senior Full Stack Developer based in Houston, Texas, with remote work available. You will join a small, focused product team as an experienced backend engineer with meaningful ownership of core services and data architecture, working alongside a Principal Developer, a Senior Full Stack Developer with front-end focus, and a Product Owner.

Responsibilities

• Develop and maintain REST APIs supporting service orders, dispatch, billing, and asset management.
• Design and implement SQL Server-based data models, stored procedures, and queries powering core WorkPro modules.
• Build and maintain integrations to enterprise systems including Microsoft Dynamics 365, Coupa, Trackunit, and Power Automate or Logic Apps.
• Maintain and extend legacy C# codebases alongside building new services and APIs.
• Document APIs using OpenAPI/Swagger and maintain clear, versioned API contracts for front-end and integration consumers.
• Own workflow automation, audit history, operational reporting, and AI-enabled backend features such as automated dispatch scheduling logic and predictive maintenance alerts.
• Ensure API performance, security, and reliability across high-volume dispatch and field service workloads.
• Contribute to Angular-based UI components for WorkPro modules, including Field Service, Dispatch, and Technician workflows, in coordination with the Senior Full Stack Developer.
• Implement role-based UI components for dispatchers, service managers, and field technicians as needed.
• Support responsive, mobile-first UI work across desktop, tablet, and mobile devices.
• Work within a structured delivery model with a Product Owner managing backlog and priorities.
• Co-own backend architecture decisions with the Principal Developer and contribute directly to technical standards.
• Participate in code reviews, sprint planning, and incremental delivery.
• Take ownership of assigned backend features from development through production deployment.

Qualifications

• Required

• 8+ years of professional software development experience, with the majority in backend/API development.

• Strong hands-on experience with C#, .NET, and building production-grade REST APIs.

• Solid experience with SQL Server, relational data modeling, and stored procedures.

• Experience maintaining and extending legacy C# codebases.

• Experience integrating with enterprise systems (ERP, CRM, or similar business platforms).

• Working knowledge of Angular and TypeScript at a contributing level.

• Familiarity with RxJS, reactive programming concepts, and state management.

• Ability to work effectively in a collaborative, agile, team-based development environment.

• Preferred

• Experience with Microsoft Dynamics 365 and Power Platform (Power Automate, Logic Apps).

• Strong experience with SQL Server, including performance tuning, query optimization, and complex stored procedures.

• Experience with Azure, CI/CD pipelines, and DevOps practices.

• Experience with field service, dispatch, workforce management, or operational software.

• Experience leveraging AI-assisted development tools to accelerate delivery and improve code quality.

• Exposure to AI-enabled application features, including intelligent workflows and automation.

• Experience with Angular 19+, standalone components, and signals.