Software Developer, Software Engineer

TRIGO Global Quality Solutions is currently seeking a Software Developer. This is an exempt role with an expected salary range of $65,000–$75,000 per year. The position is based in the Peoria, Illinois office three days per week, with the remote option for the remaining two days. As required, candidates must be legally authorized to work in the United States, able to travel to Canada without employer sponsorship, and willing to travel within the United States and Canada as needed.

The Software Developer is responsible for supporting, maintaining, and enhancing key operational systems, with a primary focus on Warehouse Management (WMS) and Billing applications. The role involves debugging existing code, implementing new features, and assisting with Electronic Data Interchange (EDI) integrations. The developer will work with PHP, C#, and SQL to ensure the stability and functionality of critical business processes.

Director of Business Solutions, Americas

• Maintain and debug existing application codebases written in PHP, C#, and SQL.
• Assist in development, testing, monitoring, and troubleshooting of Electronic Data Interchange (EDI) transactions (e.g., 850, 856, 940, 810) with trading partners.
• Provide technical support for core business applications, including timely resolution of production issues.
• Collaborate with business analysts and operational staff to gather and understand functional requirements for system enhancements or fixes.
• Participate in the full software development lifecycle (SDLC), including design, development, testing, and deployment for small-scale projects and enhancements.
• Create and maintain clear technical documentation for new code, system modifications, and issue resolutions.
• Adhere to company coding standards and best practices, including the use of version control (Git Lab).
• Integrate AI–assisted coding tools (e.g., Git Hub Copilot, Claude Code) into the development workflow to enhance productivity, code quality, and solution ideation.
• Collaborate on the design and execution of technical solutions with other IT stakeholders.
• Support future ISO 27001 implementation.
• Other duties as assigned.

• Proficiency in PHP.
• Strong understanding of databases and SQL.
• Understanding of RESTful APIs and data formats such as JSON or XML.
• Superior problem–solving and analytical skills.
• Excellent written and oral communication.

• Team player;
  Caring for people;
  Open–minded.
• Excellence:
  Reactive;
  Resilient to pressure;
  Rigorous.
• Customer focus:
  Client oriented;
  Reliable & trustworthy;
  Flexible.
• Initiative:
  Autonomous;
  Innovative;
  Daring.

• Experience with C# or similar object–oriented languages.
• Demonstrable experience using AI–assisted development tools.
• Familiarity with EDI concepts, standards (ANSI X12, EDIFACT), or prior experience troubleshooting EDI transactions.
• Experience with Power BI.
• Experience with AI–assisted coding.
• Exposure to supply chain, logistics, warehouse management (WMS), or financial/billing system concepts.

3–5 years of experience in a role combining technical problem–solving and programming.

A bachelor's degree in IT, Computer Science, Information Systems, Engineering, or a related field, or equivalent professional experience.

Founded in 1997, TRIGO is a multinational company providing operational quality management solutions for the manufacturing sector, especially in the automotive and aerospace industries. With a team of more than ten thousand professionals present in 20+ countries across four continents, TRIGO offers a comprehensive portfolio of quality assurance services ranging from inspection to expert auditing, consulting and training.

The unrivaled expertise, industrial mindset and extensive global footprint that TRIGO has built up over the last three decades has made TRIGO the leading quality solutions provider using the latest innovative and reliable digital systems and standard processes, delivering results in the most demanding industries. TRIGO has recently started to expand its clientele by offering quality services to the medical, chemical and food industries.

TRIGO Global Quality Solutions is committed to equal employment opportunity. TRIGO treats people fairly and with respect and dignity. Employment opportunities are offered based upon an individual's qualifications and performance, free from discrimination or harassment because of race, ancestry, place of origin, ethnic origin, color, citizenship, creed, sex, sexual orientation, age, marital status, family status, and disability.

Entry level

Full‑time

Engineering and Information Technology

Business Consulting and Services