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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.
Job Responsibility
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