Senior Product Engineer – Hardware Manufacturing & Supply Chain Operations Specialist

About arenaflex: Powering the Future of Global Technology Infrastructure

Welcome to arenaflex, a forward-thinking technology organization at the forefront of designing, building, and maintaining the physical infrastructure that powers the modern digital world. At arenaflex, our custom-engineered hardware forms the backbone of one of the largest and most powerful computing ecosystems on the planet. The Manufacturing Operations team at arenaflex is responsible for delivering the production capabilities that bring our state-of-the-art physical systems to life, ensuring every component, every server, and every accelerator meets the highest standards of quality, reliability, and performance.

As a Senior Product Engineer within our Technical Infrastructure organization, you will evaluate intricate product designs and create the processes, tools, and methodologies that drive the manufacturing of cutting-edge technology. When our global network of vendors assembles components for our infrastructure platforms, you will be there—on-site, in the lab, and at the factory floor—ensuring that manufacturing processes remain repeatable, controlled, and optimized for scale.

You will collaborate closely with Product Managers, Design Engineers, Quality Engineers, and external partners to define arenaflex's infrastructure needs and product specifications. Your work ensures that the diverse components of our global infrastructure fit together seamlessly, keeping our systems humming along smoothly to deliver a flawless experience to billions of users worldwide.

The Opportunity: Senior Product Engineer – Manufacturing & Supply Chain

We are seeking a highly motivated and experienced Senior Product Engineer to join our dynamic Manufacturing Operations team. This is a full-time, remote-eligible position based in Sunnyvale, USA, offering an exceptional opportunity to work at the intersection of hardware engineering, supply chain management, and product development. If you are passionate about driving manufacturing excellence, solving complex technical challenges, and shaping the future of technology infrastructure, this role is for you.

In this role, you will travel to work directly alongside our suppliers and partners while providing remote support for pre-production builds. You will be a key contributor in ensuring that our product designs are manufacturable at scale, our supply chains are resilient, and our products meet the rigorous quality and reliability standards that arenaflex is known for.

Key Responsibilities

• Design for Excellence (DFX) Leadership: Lead cross-functional reviews between Design Engineering and Manufacturing Operations to drive critical deliverables related to DFX and test strategy. Champion best practices that ensure our products are designed for manufacturability, testability, and reliability from the earliest stages of product development.
• Manufacturing Line Readiness: Ensure factory readiness for new product introductions, support manufacturing line bring-up activities, deliver comprehensive product training, and gather actionable feedback on build issues. Manage the bill of materials (BOM) heap and drive yield gap analysis to continuously improve product quality and manufacturing efficiency.
• Risk Management & Mitigation: Partner with the Product team to identify, highlight, and assess risks throughout the product lifecycle. Develop robust mitigation plans that proactively address potential supply chain, manufacturing, and quality challenges before they impact production schedules.
• Quality & Reliability Assurance: Collaborate with Quality Engineers to establish product quality and reliability targets. Validate product capability plans, support reliability testing initiatives, and review test results to ensure product performance consistently meets or exceeds specified requirements.
• Product Data Management: Coordinate the release of New Product Introduction (NPI) Bills of Materials (BOMs) into the Product Data Management (PDM) system. Support second-source component qualification efforts and manage the release of Engineering Change Orders (ECOs) and Manufacturing Change Orders (MCOs) with precision and accountability.
• Supplier & Partner Engagement: Work directly with Original Design Manufacturers (ODMs), Contract Manufacturers (CMs), and component suppliers to ensure alignment on manufacturing requirements, timelines, and quality standards. Travel to supplier sites as needed to provide hands-on support for pre-production builds and resolve technical issues in real-time.
• Process Improvement: Continuously identify opportunities to improve manufacturing processes, reduce costs, shorten cycle times, and enhance product quality. Leverage data-driven analysis to drive informed decision-making across the manufacturing operations function.

Essential Qualifications

• Educational Background: Bachelor's degree in Electrical Engineering, a closely related engineering discipline, or equivalent practical experience in hardware manufacturing and supply chain operations.
• Industry Experience: A minimum of 3 years of hands-on experience working within an organization developing supply chains for manufacturing and testing complex electronic assemblies.
• Partner Ecosystem Experience: Demonstrated experience collaborating with Original Design Manufacturers (ODMs), contract manufacturers, and component suppliers for data center server-class products.

Preferred Qualifications

• Advanced experience working with Original Design Manufacturers (ODMs), Contract Manufacturers (CMs), and component suppliers specifically for data center-class server accelerator products such as GPUs, FPGAs, or ASICs.
• Proven track record of developing and executing comprehensive design validation test plans for complex electronic assemblies, with a focus on reliability and performance verification.
• Deep understanding of ASIC Design for Test (DFT) and Automated Test Equipment (ATE) test processes, including hands-on experience with post-silicon validation methodologies.
• Strong technical skills in writing SQL queries and scripting in Python or Bash to automate data analysis, reporting, and process optimization tasks.
• Experience working in fast-paced, cross-functional environments where engineering, manufacturing, and supply chain teams converge to deliver high-volume production.

Skills and Competencies for Success

• Technical Acumen: Deep understanding of hardware design, manufacturing processes, and supply chain dynamics. Ability to read and interpret complex schematics, BOMs, and engineering documentation.
• Analytical Thinking: Strong data analysis skills with the ability to perform yield gap analysis, root cause investigations, and process optimization using quantitative methods.
• Communication Skills: Excellent verbal and written communication skills, with the ability to present complex technical information to diverse audiences including engineers, managers, and external partners.
• Collaboration: A natural collaborator who thrives in cross-functional team environments and can build strong relationships with internal stakeholders and external partners alike.
• Problem-Solving Mindset: A proactive, solutions-oriented approach to challenges, with the ability to think critically and develop creative solutions under pressure.
• Project Management: Strong organizational skills with the ability to manage multiple priorities, meet tight deadlines, and deliver results in a dynamic, fast-paced environment.
• Adaptability: Willingness to travel up to 5 days per week to supplier locations, including international travel to Guadalajara, Mexico, as business needs require.

Career Growth and Learning Opportunities at arenaflex

At arenaflex, we believe that our people are our greatest asset. We are committed to investing in the professional development and career growth of every team member. As a Senior Product Engineer, you will have access to:

• Mentorship from Industry Leaders: Work alongside some of the most experienced engineers and manufacturing professionals in the technology industry, gaining invaluable insights and guidance.
• Continuous Learning Programs: Access to ongoing training, certifications, and conference opportunities to deepen your expertise in hardware engineering, supply chain management, and emerging technologies.
• Career Advancement Pathways: Clear career progression opportunities into senior engineering, technical leadership, program management, and executive roles within the organization.
• Innovation Projects: The opportunity to contribute to groundbreaking projects that shape the future of global technology infrastructure and impact billions of users worldwide.
• Cross-Functional Exposure: Gain experience working across design, quality, supply chain, and product management teams, building a well-rounded skill set that accelerates your career trajectory.

Work Environment and Company Culture at arenaflex

arenaflex is more than just a workplace—it is a community of passionate, curious, and innovative thinkers who are united by a shared mission to push the boundaries of what is possible. Our culture is built on the following pillars:

• Engineering Excellence: We are proud to be our engineers' enablers, fostering a culture where we love taking things apart so we can rebuild them better. We question assumptions, challenge the status quo, and constantly seek improvement.
• Collaboration and Inclusion: We believe that the best ideas come from diverse perspectives. We cultivate an inclusive environment where every team member feels valued, heard, and empowered to contribute their unique talents.
• Customer Obsession: Behind everything we build is a commitment to delivering the best possible experience to our users. We keep our networks and systems ready, ensuring our customers have the fastest, most reliable experience possible.
• Work-Life Balance: We understand the importance of flexibility and balance. While this role may require travel and on-site engagement with partners, we support remote work arrangements that enable our team members to do their best work from wherever they are most productive.
• Impact-Driven Work: Every project you work on at arenaflex has real-world impact at a global scale. Your contributions will help power the technology infrastructure that billions of people rely on every day.

Compensation and Benefits

arenaflex offers a competitive compensation package designed to attract and retain top talent in the industry. For this position, we offer:

• Hourly Rate: $27 per hour, commensurate with experience and qualifications.
• Employment Type: Full-time position with consistent hours (8 hours per day).
• Comprehensive Benefits Package: Access to health, dental, and vision insurance plans, retirement savings options, and paid time off.
• Professional Development Stipend: Financial support for continuing education, certifications, and professional development opportunities.
• Travel Reimbursement: Coverage for all business-related travel expenses, including transportation, lodging, and meals when working on-site with suppliers.
• Flexible Work Arrangements: Remote work flexibility with the ability to work from home while maintaining close collaboration with global teams and partners.

Locations and Work Hours

• Primary Location: Sunnyvale, USA (with remote work flexibility).
• Work Schedule: Full-time, 8 hours per day with standard business hours and occasional flexibility required for global partner engagement.
• Travel Requirements: Periodic travel to supplier locations, including international travel to Guadalajara, Mexico, up to 5 days per week as business needs dictate.

Join arenaflex and Shape the Future of Technology Infrastructure

If you are a driven, talented engineer with a passion for hardware manufacturing, supply chain excellence, and innovation, we invite you to bring your expertise to arenaflex. This is your opportunity to work on cutting-edge technology, collaborate with world-class partners, and make a meaningful impact on the infrastructure that powers our digital world.

At arenaflex, you will find a supportive team, challenging work, and endless opportunities for growth. We are looking for individuals who are not just looking for a job, but who are eager to build a career, contribute to something bigger than themselves, and help us push the boundaries of what is possible.

Ready to take the next step in your career? We want to hear from you. Apply today and become part of the arenaflex team—a team that is redefining the future of technology infrastructure, one breakthrough at a time.