Senior Full Stack Developer - WorkPro

Bigge Crane and Rigging; Georgia; Hybrid; USD 120,000 - 160,000; Full time

Benefits offered by this job

401(k) matching

Vacation, holidays, and sick leave

FSA and HSA

BYOD reimbursement

Job summary

Bigge Crane & Rigging is hiring a Senior Full Stack Developer (Backend) to advance WorkPro, our internal operations and field service platform. You will own backend services, data architecture, and API integrations while contributing to Angular frontend tasks.

Join a small, focused product team reporting to a Principal Developer. You’ll work on legacy C# alongside modern services, with remote options and a Houston-area focus.

Qualifications

• 5 years of professional software development experience, mostly backend/API.
• Strong hands-on experience with C#, .NET, and production REST APIs.
• Solid experience with SQL Server, data modeling, and stored procedures.
• Experience maintaining and extending legacy C# codebases.
• Experience integrating with enterprise systems (ERP/CRM).
• Working knowledge of Angular and TypeScript at a contributing level.
• Familiarity with RxJS and reactive programming concepts.

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 Dynamics 365, Coupa, Trackunit, and Power Automate/Logic Apps.
• Maintain and extend legacy C# codebases while building new services and APIs.
• Document APIs using OpenAPI/Swagger and maintain versioned API contracts.
• Own workflow automation, audit history, operational reporting, and AI-enabled backend features.
• Ensure API performance, security, and reliability across high-volume workloads.

Skills

API design

C# / .NET

REST APIs

SQL Server

Angular / TypeScript

RxJS

Agile

Enterprise integrations

OpenAPI/Swagger

Tools

Microsoft Dynamics 365

Power Platform

Job description

Introduction

Bigge Crane and Rigging has been elevating America since 1916. With over 1,800 cranes and a coast-to-coast presence, we buy, sell, rent, operate, and maintain one of the largest, most advanced crane fleets in the country. We've played a role in building some of America's most iconic landmarks and earned a reputation for doing it right---with performance, precision, and accountability.

Job Overview

Bigge is hiring a full-time Senior Full Stack Developer (Backend) to support the ongoing development of WorkPro, our internal Operations, Dispatch, Asset Management, and Field Service platform. This is a hands-on, delivery-focused role with a strong emphasis on backend and API development, supported by contributing-level Angular front-end work.

The developer will be part of a small, focused product team, reporting to a Principal Developer and working alongside a Senior Full Stack Developer (front-end focus) and a Product Owner. This role is ideal for an experienced backend engineer who wants meaningful ownership of core services and data architecture, exposure to complex business workflows, and the opportunity to keep growing technically within an established team structure.

This role works across both legacy and modern software patterns. Part of the job is understanding and maintaining older C# codebases alongside building new services and integrations. Expect the majority of your time on new services and integrations, with legacy C# maintenance as a recurring but secondary part of the work.

Houston, Texas preferred. Remote available.

Key Responsibilities:

Backend & Integration (Primary Focus)

• 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 where needed, 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 (e.g., automated dispatch scheduling logic, predictive maintenance alerts).
• Ensure API performance, security, and reliability across high-volume dispatch and field service workloads.

Frontend (Supporting)

• Contribute to Angular-based UI components for WorkPro modules, including Field Service, Dispatch, and Technician workflows, in coordination with the Senior Full Stack Developer (front-end focus).
• 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.

Team & Delivery

• Work within a structured delivery model with a Product Owner managing backlog and priorities.
• Co-own backend architecture decisions with the Principal Developer; contribute directly to technical standards, not just execution.
• Participate in code reviews, sprint planning, and incremental delivery.
• Take ownership of assigned backend features from development through production deployment.

Qualifications:

Required

• 5 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, not primary.
• 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.

Benefits:

• Competitive pay and a matching 401(k)
• Vacation, company holidays, and sick leave
• Flexible Spending Accounts (FSA) and Health Savings Account (HSA)
• Reimbursement plan for company Bring Your Own Device (BYOD)

What Success Looks Like:

• High-quality backend features and integrations delivered consistently and on schedule.
• Improved reliability and performance of WorkPro's API and data layer.
• Smooth collaboration with the Principal Developer, the Senior Full Stack Developer (front-end focus), and the Product Owner.
• Reduced reliance on manual tools and legacy processes.
• A stable backend foundation for future automation, analytics, and AI-assisted capabilities.

Why Bigge:

This isn't another SaaS dashboard. WorkPro runs live crane dispatch, asset tracking, and field service operations that keep real equipment moving on real job sites nationwide. What you build here directly affects how fast a crew gets dispatched and how reliably a technician gets the right job details in the field.

Bigge Crane & Rigging Co. is one of North America's leading providers of crane rental, heavy lift, rigging, engineered transportation, and project solutions, and this platform runs that business.

Bigge provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, military, or veteran status. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Bigge provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, military or veteran status.

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.