Description
Sigma Software is hiring a Principal Engineer to build and evolve enterprise-scale internal platforms, automation systems, integrations, and AI-enabled engineering practices. The role combines hands-on full-stack development with architectural decision-making, technical leadership, mentoring, cross-team collaboration, and the establishment of responsible AI-assisted development standards. It requires 7+ years of commercial software engineering experience, strong JavaScript and Node.js expertise, React.js and API experience, enterprise-system knowledge, and the ability to lead and mentor engineers.
