Computer Guidance Corporation Tech Stack

Cloud ERP for commercial construction accounting and project management

Software Development Scottsdale, AZ 51–200 employees Founded 1981 Privately Held

Computer Guidance Corporation operates a decades-old construction ERP platform (eCMS) serving 75,000+ users across North American contractors. The tech stack is enterprise-class but mature—C#, ASP.NET, SQL Server, DB2, WebSphere—with no adopting or replacing signals, suggesting a stable, maintenance-focused engineering posture. Security and compliance dominate their pain-point list (information security risks, compliance requirements, security event response), and hiring reflects that concern: mid-to-senior engineers distributed across product, security, and services rather than concentrated in feature development.

Tech Stack 27 technologies

Core StackC# ASP.NET Java SQL Server Active Directory PowerPoint Word Outlook Excel SQL Cognos Jakarta EE JSF JSP JDBC JNDI DB2 WebSphere IIS DHCP DNS Kerberos Group Policy SIEM Firewall VPN Proxy

What Computer Guidance Corporation Is Building

◆Challenges

Improving software development methods
Mitigating information security risks
Compliance requirements
Responding to security events

▲Active Projects

Ecms application platform
Erp go-live implementations
Application training workshops

Hiring Activity

Minimal9 roles · 1 in 30d

Department

Engineering

Development

Product

Sales

Security

Services

Support

Seniority

Mid

Senior

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About Computer Guidance Corporation

Computer Guidance Corporation builds eCMS, a cloud-based construction ERP platform serving commercial contractors across North America for over 40 years. The product spans construction accounting, project costing, payroll, HR, asset management, project management, service management, and business intelligence—designed to integrate all business-critical workflows for industrial, petroleum, heavy highway, civil, and specialty construction firms. CGC reports 75,000+ users across its client base, including over 20% of clients on top ENR lists. The platform is available as cloud-hosted or private cloud and is scalable and configurable. eCMS has been designated the ERP solution of choice by the AGC.

HeadquartersScottsdale, AZ

Company Size51–200 employees

Founded1981

Hiring MarketsUnited States

Frequently Asked Questions

What technology does Computer Guidance Corporation use?

CGC's stack is C#, ASP.NET, SQL Server, DB2, WebSphere, and IIS on the application layer, with Active Directory, DNS, Kerberos, and SIEM for infrastructure and security. Office tools (Excel, Word, Outlook, PowerPoint) and Cognos for analytics round out the tooling.

Where is Computer Guidance Corporation headquartered?

Computer Guidance Corporation is headquartered in Scottsdale, Arizona, and hires exclusively in the United States.