At
Definity , a leading technology company focused on
AI-driven solutions
and
digital transformation , we are continuously expanding our team to support innovative, high-impact projects. We are seeking a
Sr. Staff Software Engineer
to join a mission-critical project with a leading manufacturing company in Fremont, California. Important Considerations: This is an
on-site
position in
Austin, Texas Relocation
to the
United States
is required, TN Visa sponsorship provided This opportunity is open to candidates based in Mexico with a valid Mexican passport and an active visa (tourist or otherwise) Bachelor's degree and professional license (cédula competente) What you bring 5+ years
of professional experience in backend or server-side development Proven track record delivering large-scale projects in
Go, Java, C++, Rust , or similar languages Strong understanding of backend fundamentals including SQL databases, networking, and security Basic familiarity with frontend technologies
(HTML, JavaScript, CSS)
and at least one modern framework such as
React, Angular,
or




Svelte Proficiency in rigorous software development practices including version control, code reviews, CI/CD pipelines, monitoring, and logging Familiarity with controls engineering concepts, manufacturing processes, and PLCs Hands-on experience with Ignition and MES systems is a strong plus Excellent communication skills and demonstrated ability to lead technical initiatives from concept to production Advanced English Nice to have Hands-on experience with Ignition and MES systems Background in manufacturing, industrial tech, or controls engineering Experience debugging PLC communications and distributed database consistency What you'll do Deliver high-quality, maintainable code that addresses real-world manufacturing challenges Lead end-to-end projects from requirements gathering and architectural design through implementation, testing, and production deployment Bridge communication gaps between factory floor

📌 Sr. Staff Software Engineer (Hermosillo)
🏢 Definity
📍 Hermosillo