Senior Manufacturing Operations Engineer – Hardware Development, Supply Chain Management & Quality Assurance

About arenaflex

Welcome to arenaflex, where innovation meets execution at an extraordinary scale. We are a global leader in technology infrastructure, powering some of the most sophisticated computing systems that serve billions of users worldwide. Our custom hardware forms the backbone of modern computing, from advanced data center solutions to next-generation processing capabilities that drive artificial intelligence, cloud computing, and beyond.

At arenaflex, we believe that exceptional hardware requires exceptional manufacturing excellence. Our Manufacturing Operations team is the bridge between visionary design and flawless execution, ensuring that every component, every assembly, and every system that leaves our facilities meets the highest standards of quality, reliability, and performance. We don't just build products—we craft computing solutions that transform industries and empower businesses to achieve the impossible.

Join our team and become part of a culture that values technical excellence, collaborative problem-solving, and continuous innovation. At arenaflex, you'll work alongside world-class engineers, supply chain experts, and quality professionals who are passionate about pushing the boundaries of what's possible in hardware manufacturing.

Position Overview

We are seeking a highly skilled and experienced Manufacturing Operations Engineer to join our Hardware Manufacturing Operations team. In this critical role, you will be responsible for evaluating product designs and creating the processes, tools, and procedures that bring arenaflex's cutting-edge computing technology to life. You will be the guardian of manufacturing excellence, working closely with design engineers, product managers, and our global supply chain partners to ensure that our products are manufactured with precision, quality, and efficiency.

This position requires a unique blend of technical expertise, leadership capabilities, and hands-on manufacturing experience. You will be responsible for ensuring manufacturing processes are repeatable and controlled, driving yield improvements, and maintaining the highest quality standards throughout the product lifecycle.

Key Responsibilities

• Design for Excellence (DFX) Leadership: Lead cross-functional reviews between Design and Operations Engineering to drive requirements essential to executing Design for Excellence (DFX) and comprehensive test strategies for new hardware products.


• Manufacturing Line Excellence: Ensure plant availability and support manufacturing line ramp-up activities. Provide expert product troubleshooting training and gather critical feedback on build issues to drive continuous improvement.


• Quality Analysis & Improvement: Manage the non-conformance (NCM) queue and drive yield span analysis to identify root causes and implement effective corrective actions that improve overall product quality.


• Risk Management & Mitigation: Collaborate closely with the Product team to identify potential risks and develop comprehensive mitigation plans. Work on-site with suppliers up to 5 days per week as needed.


• Quality Standards Development: Partner with Quality Engineers to establish product quality and reliability targets. Approve product capability plans, support reliability testing programs, and review results to ensure product performance meets or exceeds requirements.


• New Product Introduction: Coordinate the release of New Product Introduction (NPI) Bill of Materials (BOMs) into Product Data Management (PDM) systems with precision and attention to detail.


• Supplier Management: Support second-source part capability initiatives and manage the release of Engineering Change Orders (ECOs) and Manufacturing Change Orders (MCOs) to ensure supply chain resilience and flexibility.


• Supplier Collaboration: Travel to work on-site with suppliers and provide remote support for pre-production builds, ensuring seamless coordination between arenaflex and our manufacturing partners.

Essential Qualifications

• Education: Bachelor's degree in Electrical Engineering, Mechanical Engineering, Manufacturing Engineering, or a related technical field. Equivalent practical experience will also be considered.


• Industry Experience: Minimum 3 years of experience in an organization developing supply chains for manufacturing and testing of complex electronic hardware products.


• Supply Chain Expertise: Proven experience working with Original Design Manufacturers (ODMs), Contract Manufacturers (CMs), and component suppliers for data center server-type products or similar high-complexity hardware.


• Technical Proficiency: Strong understanding of manufacturing processes, test engineering, and quality control methodologies for electronic assemblies.


• Analytical Skills: Demonstrated ability to analyze manufacturing data, identify trends, and implement corrective actions to improve yield and quality.


• Communication Skills: Excellent verbal and written communication skills with the ability to collaborate effectively across cross-functional teams and with external partners.

Preferred Qualifications

• Advanced experience (5+ years) in supply chain development, manufacturing, and testing of complex electronic systems.


• Extensive experience working with Original Design Makers (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 creating and executing design validation test plans for complex electronic assemblies.


• In-depth understanding of ASIC DFT (Design for Test) and ATE (Automatic Test Equipment) test processes, as well as post-silicon validation methodologies.


• Strong technical background in SQL querying and scripting using Python or Bash.


• Experience with Product Data Management (PDM) systems and BOM management.


• Knowledge of reliability testing standards and failure analysis techniques.


• Familiarity with Six Sigma or Lean Manufacturing principles.

Technical Skills & Competencies

• Manufacturing Engineering: Deep knowledge of manufacturing processes, test engineering, and production ramp methodologies for complex electronic hardware.


• Quality Management: Understanding of quality management systems, statistical process control, and failure analysis.


• Data Analysis: Proficiency in analyzing manufacturing data using SQL, Python, or similar tools to drive informed decision-making.


• Supply Chain Management: Knowledge of supplier management, procurement processes, and global supply chain operations.


• Project Management: Strong organizational and project management skills to handle multiple priorities in a fast-paced environment.


• Technical Documentation: Ability to create clear, comprehensive technical documentation and procedures.

Career Growth & Learning Opportunities

At arenaflex, we are invested in your professional development and career growth. As a Manufacturing Operations Engineer, you will have access to:

• Advanced Training Programs: Comprehensive training on cutting-edge manufacturing technologies, quality management systems, and industry best practices.


• Career Advancement Pathways: Clear progression paths to senior technical roles, team leadership positions, or specialized expert tracks in manufacturing excellence, quality, or supply chain management.


• Cross-Functional Exposure: Opportunities to work with various teams including Design Engineering, Product Management, Quality, and Supply Chain, providing a well-rounded understanding of hardware development.


• Global Experience: Exposure to international suppliers and manufacturing partners, offering valuable global business perspective.


• Innovation Culture: A supportive environment that encourages creative problem-solving and continuous improvement initiatives.

Work Environment & Culture

At arenaflex, we foster a collaborative, inclusive, and innovation-driven work environment. Our Manufacturing Operations team thrives on teamwork, open communication, and a shared commitment to excellence. We believe in empowering our employees to make decisions, take ownership, and drive meaningful impact.

Our culture emphasizes work-life balance, professional respect, and the free exchange of ideas. You'll find a team of passionate professionals who are dedicated to pushing the boundaries of hardware manufacturing while maintaining a supportive and engaging atmosphere.

This role may require periodic travel to supplier facilities to support manufacturing line setup, troubleshooting, and new product introductions. We offer flexible work arrangements and the ability to work remotely when appropriate, supporting both on-site and remote work scenarios.

Compensation & Benefits

We offer a competitive compensation package that recognizes your experience, skills, and contributions:

• Hourly Rate: $27 per hour (commensurate with experience and qualifications)


• Employment Type: Full-time position


• Work Schedule: Standard 8-hour work days with flexibility


• Location: Sunnyvale, California – with remote work options available


• Comprehensive Benefits: Health insurance, retirement plans, paid time off, professional development opportunities, and employee assistance programs


• Additional Perks: Access to cutting-edge technology, gym membership discounts, commuter benefits, and more

Join Our Team

If you're passionate about manufacturing excellence, thrive in collaborative environments, and want to be part of a team that's shaping the future of computing infrastructure, we want to hear from you. At arenaflex, you'll have the opportunity to work on some of the most advanced hardware in the world, solving complex challenges and making a tangible impact.

Bring your expertise, creativity, and enthusiasm to arenaflex, and help us continue to build the systems that power the digital world. Apply today and take the next step in your career with a company that values innovation, quality, and the people who make it possible.

arenaflex is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.