Principal Software Engineer Jobs in Ontario, CA

Partner with us to lead the Next.js platform, driving strategy and defining success. Engage with enterprise portfolio managers and developers to enhance their experience and product effectiveness acro...

Join our innovative team as you architect and scale secure cloud infrastructure, empowering engineering teams to deploy cutting-edge spacecraft systems with speed, reliability, and confidence across m...

Contribute to innovative software development solutions while collaborating with multidisciplinary teams. Utilize your expertise in cloud technologies and agile methodologies to enhance system functio...

Lead the charge in modernizing software applications by designing and implementing Java-based solutions aimed at enhancing automation, security, and system performance across business processes...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Unlock potential by developing advanced machine learning solutions to optimize wireless communication systems. Collaborate with cross-functional teams to enhance signal processing technology for criti...

Join a team that's shaping automotive safety software by leading functional safety analysis, defining software safety requirements, and collaborating across teams to create innovative solutions in veh...

Drive the strategy and roadmap for RPM, CCM, and RCM programs, ensuring alignment across teams and accountability for performance. Innovate to scale operations while maintaining quality and compliance...

Join a dynamic team to lead quality engineering initiatives, driving automation solutions and CI/CD practices across a range of products. Influence testing strategies and mentor engineers to maintain...

Serve as a leader in technical marketing for an innovative data platform, creating impactful content and strategies that drive engagement and adoption among developers and architects while executing f...

Join a team that's driving quality assurance excellence for pharmacy benefits systems. As a seasoned QA Lead, you'll oversee testing strategies, mentor staff, and ensure compliance while facilitating...

Optimize project management for early deployments within a cross-functional team. Lead communications across stakeholders and ensure timely execution while managing risks and budgets in a dynamic envi...

Help us shape innovative structural solutions for warehouse automation. Lead a high-performing engineering team while driving cross-functional collaboration in a fast-paced environment focused on scal...

Partner with us to lead product initiatives, define metrics, and drive cross-functional collaboration for success. Adapt strategies based on insights to optimize product performance and mentor team me...

Elevate operational efficiency by building high-quality applications that enhance in-store decision-making; collaborate across teams to drive fresh food management while stabilizing supply chains for...

The Senior Product Service and Sustaining Engineer - Electrical will focus on enhancing the operational availability and reliability of Plug Power Electrolyzer systems during product development and c...

Lead the revenue forecasting process as a Finance business partner, enhancing financial models for accurate ARR and cash forecasts while collaborating with senior stakeholders in a dynamic, fast-paced...

Lead the charge in overseeing complex engineering projects, ensuring timely completion within budget while mentoring junior engineers and collaborating with diverse teams to drive project success and...

Elevate customer success by delivering organized project management across complex adoption programs. Oversee multi-workstream execution while ensuring timely delivery and stakeholder alignment from k...

Join a team that's leading the design and execution of complex rail projects. Utilize your expertise in rail track design and multidisciplinary coordination to impact transportation infrastructure acr...

Join a team that drives innovative rail projects as a Senior Track and Civil Engineer. Leverage your expertise in track design to lead multidisciplinary teams, manage complex project phases, and colla...

Unlock the potential of electrical power systems by developing AI-driven solutions. Collaborate with engineers and data scientists to enhance modeling, analysis, and operational tools, driving reliabi...

Engineer innovative solutions within a dynamic remote sales team, leading technical engagements and addressing complex customer requirements for mobile ad hoc networking systems, while collaborating c...

Engage in transformative infrastructure projects by managing all aspects of construction services, ensuring quality and integrity while fostering client relationships and team collaboration throughout...

Join a team that's transforming financial experiences for property managers and owners by turning complex data into intuitive designs. Lead UI/UX initiatives and own the end-to-end financial interface...