Test Engineer Jobs in Fontana, CA

Innovate as a Senior .NET Software Engineer, crafting impactful SaaS solutions. Collaborate within a dynamic remote team to design and enhance multi-tenant applications, driving efficiency and excelle...

Reimagine billing operations by optimizing and automating workflows. Design and implement an AI-driven pipeline integrated with healthcare vendors, enhancing revenue cycle efficiency and minimizing ma...

Transform utility-scale PV and BESS project design by leading conceptual development and ensuring alignment with performance targets, commercial competitiveness, and industry codes for successful proj...

Lead patching and remediation initiatives, collaborating with client teams to enhance cyber resilience and mitigate vulnerabilities through actionable plans and enterprise tools in diverse technology...

Drive enterprise IT systems engineering to support a fast-growing global company. Collaborate with cross-functional teams to deliver technology solutions and ensure security compliance while maintaini...

Create high-quality software solutions by designing, developing, and debugging applications. Collaborate effectively, contribute to complex projects, and lead junior engineers while maintaining high c...

Elevate operational efficiency by developing full-stack software solutions that enhance Manufacturing Execution Systems (MES) and integrate with ERP platforms, collaborating across Engineering, Manufa...

Join a team that's advancing renewable energy integration through leading interconnection studies, modeling, and innovative tool development for robust power grid reliability and compliance with U.S...

Lead the design and execution of high-pressure gasification tests, developing innovative solutions to advance R&D. Collaborate cross-functionally to ensure safe, reliable operations in a fast-paced, h...

Take ownership of end-to-end software development by collaborating with cross-functional teams, providing SDK support, and delivering high-quality solutions to enhance client experiences in the rapidl...

Explore the intersection of design and development as you craft, implement, and optimize user interfaces across digital platforms, ensuring clarity, usability, and connection within the Optimism ecosy...

Shape the future of software development by leading a talented team, driving innovative projects, and collaborating across functions to build robust applications that enhance business capabilities and...

Join a team that designs and optimizes spacecraft thermal systems, working cross-functionally to develop innovative thermal solutions for cutting-edge aerospace applications while ensuring compliance...

Champion customer quality initiatives as a focal point for top clients in the West Coast region. Drive improvement strategies, manage quality metrics, and ensure compliance with customer requirements...

Join a team that's committed to driving the technical execution of toy and game portfolios, ensuring product quality and cost-efficiency from concept to production while collaborating with multiple st...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

Elevate your career by managing key projects that enhance operational efficiency and drive revenue growth. Collaborate with cross-functional teams to implement strategic initiatives that improve custo...

Champion next-gen IP routing solutions by driving validation and testing strategies, collaborating with cross-functional teams to enhance product quality, and mentoring engineers to ensure robust netw...

Join a team that's dedicated to enhancing automation solutions through troubleshooting, programming, and customer collaboration. Leverage your skills to improve machinery performance and ensure seamle...

Shape the future of energy solutions by applying your expertise in electric power systems to design, configure, and mentor while ensuring high-quality automation and protection systems that meet clien...

The Senior Full-Stack Engineer will be responsible for end-to-end feature development across the stack, focusing on building high-quality, scalable front-end experiences in React and TypeScript, as we...

Engage in the design and development of automated testing solutions for API and UI layers, ensuring high-quality software delivery. Mentor team members, contribute to performance testing, and drive qu...

Collaborate with cross-functional teams to innovate and oversee end-to-end product development. Drive feature delivery by integrating frontend and backend technologies while ensuring product quality a...

Optimize complex avionics systems development and manufacturing processes. Lead cross-functional teams to ensure reliable, scalable, and testable avionics solutions for unmanned platforms while drivin...

Join us to drive innovation in software, AI/ML, and data engineering, crafting cloud-based solutions that leverage cutting-edge technologies to enhance distributed data processing and system architect...