Sr. Software Engineer

**** For Faster response on the position, please send a message to Jimmy Escobar on LinkedIn or send an email to Jimmy.Escobar@roberthalf(.com) with your resume. ****

We are looking for a Sr. Software Engineer to support the design and delivery of modern software solutions that power high-volume manufacturing operations in Costa Mesa, California. This Long-term Contract position is ideal for an experienced engineer who thrives in fast-moving environments and enjoys building reliable full-stack applications that connect software with real-world production needs. The role offers the opportunity to work across engineering, product, and factory teams to improve critical systems, enhance application quality, and help scale tools used on the manufacturing floor.

Responsibilities:

• Design, build, and deliver new capabilities for a production software platform that supports manufacturing operations and business-critical workflows.

• Strengthen application reliability by contributing well-structured code, expanding automated test coverage, and promoting sound engineering practices across the team.

• Use advanced AI-assisted development tools to improve engineering productivity and help enhance internal tooling that supports software delivery.

• Work closely with factory personnel to create software solutions that enable efficient, high-throughput manufacturing for complex hardware programs.

• Participate in a support rotation to troubleshoot production issues, restore service quickly, and maintain system availability for factory users.

• Partner with architecture, product, design, factory systems, and digital tooling teams to translate operational needs into scalable technical solutions.

• Develop and maintain full-stack web applications using modern technologies, ensuring strong performance, usability, and long-term maintainability.

• Contribute to software platforms that integrate with enterprise and manufacturing systems in environments where uptime and consistency are essential.

Requirements

• At least 5 years of software engineering experience building and supporting production-grade applications.

• Strong expertise in one or more areas of full-stack web development, including frontend, backend, or systems integration work.

• Proficiency with JavaScript, TypeScript, React.js, Next.js, and related web development frameworks and tools.

• Bachelor’s degree in Computer Science, Information Systems, Electrical Engineering, or a related technical discipline.

• Experience working on large-scale enterprise platforms or other high-availability systems with demanding operational requirements.

• Ability to work effectively in fast-paced environments while balancing immediate delivery goals with long-term software quality and scalability.

**** For Faster response on the position, please send a message to Jimmy Escobar on LinkedIn or send an email to Jimmy.Escobar@roberthalf(.com) with your resume. ****