Production Line Management Engineer Jobs

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role We are looking for a Hardware Test Engineer to build the test infrastructure that ensures our AI-powered devices meet quality, reliability, and performance standards at every stage of development. You will own test strategy from board bring-up through mass production, designing fixtures, writing automation scripts, and defining the criteria that decide whether a product ships. From functional test on the bench to burn-in and stress testing at the factory, you will be the last line of defense before our devices reach users. Responsibilities Test Strategy: Define and own the end-to-end test plan across EVT, DVT, PVT, and production milestones. Fixture Design: Design and develop custom test fixtures (bed-of-nails, pogo pin, cable harness) for PCBA and system-level testing. Test Automation: Write automated test scripts in Python to control instruments, collect data, and generate pass/fail reports. Board Bring-Up: Lead electrical bring-up of new PCBAs, debugging power rails, clocks, interfaces, and peripheral functionality. Reliability Testing: Plan and execute environmental stress tests including thermal cycling, vibration, drop, and accelerated life testing. Production Support: Work with contract manufacturers to deploy and maintain test sta

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team Stripe processes over $1.9T in payments volume per year, which is roughly 1.6% of the world's GDP, for millions of customers from startups to enterprises. The tremendous amount of data makes Stripe one of the best places to do machine learning. While being an integral part of almost every product line at Stripe (e.g., Payments, Radar, Capital, Billing, etc.), we have lots of exciting opportunities to innovate in ML Platform at Stripe. The ML Platform team builds the platforms and services that enable ML engineers and data scientists across Stripe to take data and build features and models from prototype to production—reliably, at low latency, and at scale. Our scope spans ML training infrastructure, model serving and deployment, feature computation and online serving, observability and monitoring, and agentic AI capabilities. We work closely with product teams, data scientists, and platform infrastructure teams to build powerful, flexible, and user-friendly systems that substantially increase ML velocity across the company. What you'll do You'll serve as a technical lead across the ML Platform space and a key contributor to the evolution of the platforms that power Stripe's ML-driven products. As a Staff Engineer, you'll make decisions with a large impact on Stripe. You'll influence our investments and strategy while making our systems more reliable, secure, and a delight to use. You'll work cross-functionally with other technical staff, dat

What we’re doing isn’t easy, but nothing worth doing ever is. Diligent builds helpful robots that work safely and autonomously in real world environments. We move quickly, solve messy problems, and care deeply about reliability at scale. We’re hiring a Manufacturing Reliability Engineer to own production test for our robots at our contract manufacturer: you’ll design and run robust end-to-end test protocols, provision fleets of robots for production, and own the KPIs that define production quality. This role is based in the Milwaukee, WI area and requires close collaboration across software, hardware, operations, and product engineering teams. We welcome applicants from outside Milwaukee who are willing to relocate. Relocation assistance/bonus will be a part of compensation package. Key Responsibilities End-to-end test process ownership. Create, validate, and maintain production test protocols and gating criteria from incoming inspection through final test and shipment. Provisioning of bots. Design and operate provisioning flows (imaging, firmware deployment, configuration, validation) and the tooling/fixtures needed to provision and handoff robots for production. KPIs and continuous improvement. Own key production metrics — First Pass Yield (FPY), cycle time, and test coverage — and drive continuous improvements to meet throughput and quality targets. Test automation & infrastructure. Architect, implement, and maintain automated test frameworks, harnesses, and test rigs used at the CM site. Ensure tests are stable, fast, and provide actionable failure data. Cross-functional escalation & RCA. Lead root-cause analysis for field and production failures; coordinate corrective actions with design, firmware, and CM engineering to close quality loops. On-site production leadership. Be the onsite technical authority at the contract manufacturer: train operators, debug failures on the line, and continuously refine processes with CM partners. What Success Looks

Job Title: Engineering Shift Supervisor Reports To: Chief Engineer Department / Function: Engineering Job Purpose / Summary • The Lead Shift Engineer is a multiskilled engineering professional responsible for leading, coordinating and supervising all engineering activities on their assigned shift within a fast paced FMCG environment. • They provide technical leadership to Shift Engineers, ensure safe and effective maintenance across all plant and packaging machinery, prioritise engineering workload, and act as the first point of escalation for technical issues during the shift. • The role drives engineering reliability, reduces downtime and ensures compliance with safety, food safety and legal requirements while role modelling engineering excellence. Other Information · The job holder is required to do all tasks considered relevant by their line manager · Responsible for Food Safety, Quality and Legality EQUAL OPPORTUNITIES: The Company strives to be an equal opportunities employer. This means that decisions concerning recruitment, promotion, dismissal or any other aspect of employment will be based on the needs of the business and not any assumptions based on sex, race, age, disability, gender reassignment, sexual orientation, married or civil partnership status, pregnancy or maternity, religion or belief. This is an important commitment which all employees are expected to share. Key Accountabilities Shift Leadership & People Responsibilities Day‑to‑day leadership of Shift Engineers, including task allocation, prioritisation and performance during the shift. Coordinate maintenance workload in real‑time based on breakdowns, production needs and planned tasks. Provide technical guidance, coaching and hands‑on support to engineers on shift. Lead shift handovers, ensuring clear communication of ongoing issues, completed work, risks and priorities. Conduct informal skills assessments and support the Engineering Manager with identifying training needs. Role model enginee

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. Your mission is to lead the architectural design, technical execution, and implementation of AI agents and infrastructure for Toast's Team area within our FinTech line of business. The Team area is a mission-critical space on which our restaurants rely to manage their staff and optimize their labor. As a Principal Engineer, you will serve as a key technical leader in the group, driving modern architectural patterns—including spec-driven development and agentic workflows—to deliver high-impact software. A Day in the Life (Responsibilities) Define and execute the technical architecture for AI agents within the Team domain, ensuring systems are scalable, reliable, and secure. Partner closely with Engineering Managers and Product Managers to translate product roadmaps into robust technical designs and deliverables. Maintain a strong hands-on presence, writing code, prototyping new patterns, and resolving complex technical bottlenecks under load. Collaborate with Principal and Senior Principal Engineers across Toast to align on best practices, agent patterns, and spec-driven development paradigms. Guide, mentor, and elevate engineers within the Team area, fostering a culture of technical excellence and continuous learning. What You'll Need to Thrive (Requirements) 10+ years of experience designing, building, and operating highly scalable, mission-critical distributed systems and SaaS products (ideally AWS-hosted). Proven track record of leading complex technical initiatives and delivering robust software architecture from design to production. Strong enthusiasm for agentic development practices, LLM integration, and modern software paradigms. Balanced expertise: Ability to design high-level technical solutions on a whiteboard while remaining deeply connected to code-level execution and s

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Metrology Operations Shift Engineer at Micron Technology, Inc. in Manassas, VA (MTV), you will be responsible for investigating, improving and maintaining measurement recipes within the Metrology department. You will work with applications team and shift team members within the department as well as shift engineers from other process areas to investigate and resolve any measurement recipe related issues as well as equipment related issues occurring within the fabrication line! Responsibilities: Resolve recipe issues with line monitoring, analyze tools, identify root cause, and intensify to process engineering teams. Engage process areas regarding measurement and inspection recipe related investigations and works with their engineering teams to identify plan of action. Involves themselves in fab-wide events that may have impacted production quality. Can organize and drive RDA/Metrology shift actions to respond to such events! Works with first shift engineers to understand recipe related concerns and is involved in execution of shift actions that are associated with such work. This includes creating recipes for new part types on all toolsets and creating custom recipes with GDM for difficult lots. Process DTS case closures and MWR’s. Provide real-time feedback to shift team members when there are any issues that are identified with these documentations. Manage WIP in the area by monitoring lots and KPI holds in the area. Ensure proper focus is placed on prior

Work Flexibility: Onsite What you will do As a Quality Assurance Representative, you will perform incoming, in-process, and final quality control inspections of components, assemblies, and electromechanical products while ensuring products and documentation meet established specifications, quality standards, and regulatory requirements. Conduct incoming, in-process, and final quality control inspections of components, assemblies, electromechanical products, and completed customer orders using established inspection procedures and specifications. Perform routine, non-routine, and advanced inspections using calibrated gauges, meters, calipers, measurement tools, and other inspection equipment, including close-tolerance measurements. Review inspection and testing documentation, Device History Records, packaging, labeling, product literature, and revision levels for compliance with specifications and Good Documentation Practices. Interpret engineering drawings, blueprints, and schematics to complete accurate inspections and verify product requirements. Document inspection results, identify and report nonconformities or abnormalities, and work with Quality, Operations, Materials, Engineering, suppliers, and other partners to resolve quality issues. Maintain inspection equipment and work areas in accordance with calibration, line clearance, quality, and documentation requirements. Train and provide inspection technique, process, and procedure guidance to other Quality Control Inspectors. Support internal and external audits, quality improvement projects, inspection plan updates, non-standard inspection activities, and testing activities such as Production Part Approval Process and Gage Repeatability and Reproducibility studies. What you will need Required High sch

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt. Together, we’re unlocking new possibilities as one global team. Software Engineers, Subscriptions - Backend Deliveroo is now part of DoorDash, one of the largest online food ordering and delivery platforms in the world. As part of this role, you'll join one of our Subscriptions teams in London, focused on the core proposition and working across our three subscription programmes - DashPass, Deliveroo Plus, and Wolt+. You'll work closely with engineering teams across the US and Europe, as part of the Global Subscription organisation, to build and evolve the shared subscriptions capabilities that power loyalty and membership experiences for millions of customers worldwide. We're hiring backend engineers who want to be at the front line of what engineering looks like in the age of AI. 💡 Why Subscriptions? An AI-first team by design. We don't use AI as a productivity add-on - we treat agentic coding as a core engineering discipline. We expect our engineers to build with AI agents, to challenge what's possible when the human-in-the-loop is a multiplier rather than a bottleneck, and to push the boundaries of what a small, focused team can ship. Real ownership, real impact. Our subscription programmes are touching millions of users daily. You'll own features end-to-end - from the idea through production - and see your work matter at scale. Cross-org engineering at the frontier. Deliveroo, DoorDash and Wolt are working together in order to align subscription experiences across three of the world's leading delivery platforms. This is engineering at the intersection of product ambition and international complexity. A small team that punches above its weight. We're a cross-functional team: Backend, Mobile, Web, Product, Design, and Data

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Job description ​ We are seeking a hands-on engineering leader with strong semiconductor process/equipment experience to drive manufacturing excellence and build a high-performing team. This role requires a balance of technical depth, team leadership, and ownership mindset in a fast-growing and dynamic environment. This role requires strong ownership, accountability, and data-driven decision making, with opportunities to drive real impact on yield, performance, and operational excellence. And passionate about leading teams, solving complex problems, and working in an open, results-driven culture. Job Responsibilities Lead and develop a team of process/equipment engineers to support high-volume manufacturing Drive process stability, yield improvement, and equipment performance Own and execute continuous improvement initiatives (yield / cycle time / cost) Collaborate cross-functionally with production, quality, IE, and global teams Make data-driven decisions and take accountability for line performance Coach and mentor team members to grow technical and leadership capabilities Support new technology transfer / ramp-up / site expansion AI Relevant Job Responsibilities Integrates AI-assisted tools and insights into daily work to improve efficiency, quality, or effectiveness, exercising sound judgment and complying with organizati

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Responsibilities: Strategize and lead productivity, yield, quality, cost improvement engagement with global sites and network team via process optimization, new/FOAK chemistry & technology qualification, CIP development collaboration with suppliers. Collaborate with cross functional team for breakthrough in defects reduction and particle removal efficiency enhancements. Develop roadmap for process and hardware CIP implementation Drive process & hardware improvement development with an emphasis on safety, defect reduction, cost efficiency, scale, quality, and sustainability in Wet Process (SWC, Bench, Scrub, Backside, Bevel, etc.). Collaborate with suppliers to establish equipment start-up acceptance criteria and tool service requirements, and work with global facilities to address new tool requirements. Improve tool efficiency and utilization across all Micron sites through benchmarking and innovative pathfinding solutions. Set up IoT sensors for defense line strengthening in Wet tools and develop new solutions for excursion prevention. Establish and improve process conditions and technology, upgrade process capability, and reduce production costs. Enable new solutions for energy savings, water conservation and waste reductions. Qualifications & Skills: Proven experience in process & hardware improvement and development within the semiconductor industry. Remarkable skill in developing a

About Us SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja , the company has a proven track record of bringing disruptive innovation to market and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 4,100 associates, the company’s products are sold at key retailers, online and offline, and through distributors around the world. AI at SharkNinja At SharkNinja, we’re building an AI-native culture. We’re not waiting for the future; we’re creating it. Our people are expected to experiment boldly, adopt new tools, and continuously raise what’s possible to create meaningful impact for our consumers. If you believe the best way to do your job hasn’t been invented yet, you’ll fit right in. Manager, Engineering – R&D Needham, MA (Onsite) We build products people genuinely love. As R&D Manager on the Ninja team in Needham, MA, you'll lead a small group of engineers through the full arc of product development, from first principles to production-ready hardware, while helping each person on your team grow into their best work. What you'll do Lead, hire, and develop a team of engineers across design studies, CAD execution, prototyping, and design verification Own designs end-to-end: drive fast iteration, apply sound engineering judgment, and hold the bar on quality, cost, and manufacturability Continuously optimize designs for DFM, materials, cost efficiency, and consumer value Collaborate with Product Development teams in the UK and China, and with cross-functional partners, to get great ideas across the finish line What you bring B.S. or M.S. in Mechanic

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Support, develop, and maintain software solutions for Technology Development (TD) and future HVM facilities. Work on critical manufacturing software, databases, and data-analysis systems, collaborating with cross-functional teams to ensure high-quality support, delivery, and uptime. Drive efficiency and change by applying worldwide BKMs, build strong relationships with customers, developers, and infrastructure teams across sites, and deliver a high-quality customer experience. Minimize IT impact and reduce support levels. Resolve critical IT downtime issues through repairs or workarounds. Monitor and respond promptly to line and IT system performance. Contribute to AI systems and workflows to improve team effectiveness. Develop permanent software solutions for critical business needs. Design and build support, maintenance, and metric-gathering utilities. Collect, analyze, and present data, including efficiency improvements and root-cause analysis. Recommend solutions to improve production, engineering, and process efficiencies. Learn new tools to maintain and troubleshoot existing software. Create and manage training documentation for 1st- and 2nd-level IT support. Create and maintain KPIs and ITSI monitoring solutions. Employer will accept a Bachelor’s degree in Computer Science, Software Engineering, or related field and 3 years of experience in the job offered or related occupation. Position requires: 1. C# 2. Perl 3. Bash 4. Visual Basic (.NET) 5. SQL 6. XML 7. Linux 8. Unix 9. Pyt

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: The Data Center Engineering team designs training and inference compute clusters from first principles, pushing thermal, electrical, and optical systems to the limit of physics. We operate as a highly cross-disciplinary team of mechanical, electrical, optical, and software engineers, all working to maximize the efficiency, reliability, and deployment speed of terrestrial computing to serve rapidly scaling demand. This team owns compute architecture, datacenter network design, rack builds, connectivity, in-house design of our own computers, and the manufacturing line that builds that compute. As an Optical Engineer, you will own the physical optical layer of that computer: fiber layout, link design, connector and polarity architecture, optics selection, and production of a plant that can be built, tested, and repaired at AI cluster scale. RESPONSIBILITIES: Own end-to-end optical and fiber design for AI training and inference fabrics: fiber cabling, cassette/panel architecture, polarity, breakout, reach, and connector strategy (MPO-12/16, SN, MDC, LC, OSFP / QSFP-DD) Write and verify link budgets for scale-out and scale-up interconnect (SMF/MMF, AOC/DAC, DR/FR/LR,

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: The Data Center Engineering team designs training and inference compute clusters from first principles, pushing thermal, electrical, and optical systems to the limit of physics. We operate as a highly cross disciplinary team comprised of mechanical, electrical, optical, and software engineers, all working to maximize the efficiency, reliability, and deployment speed of terrestrial computing to serve rapidly scaling demand. This team owns compute architecture, datacenter network design, rack builds, connectivity, in-house design of our own computers, and the manufacturing line that builds that compute. As a Rack Design Engineer, you will own the rack as a product: structure, power, cooling, service paths, and the physical integration of servers, switches, optics, and liquid cooling from first sketch through production rate. RESPONSIBILITIES: Own mechanical, structural, and integration design of high-density AI compute racks and associated chassis, frames, busbars, manifolds, and cable/fiber raceways Integrate compute, networking, power distribution, and liquid cooling into a buildable, serviceable, high-yield rack architecture Design for the in-house manufacturing

About the Team The DoorDash Air team is bringing drone delivery to reality. To make this happen, we’re building a strong electrical team to design high reliability, high power density converters, and fault-tolerant controls electronics. Come join us to build a new class of aircrafts and deploy at scale. DoorDash Labs, established in 2018, serves as the innovation hub for DoorDash, focusing on developing automation and robotics solutions to enhance last-mile logistics. The team's mission is to create technologies that support and augment human networks, aiming to improve efficiency for Dashers, merchants, and consumers alike. We’re ruthlessly focused on business impact. We are a highly senior team composed of former pioneers from a variety of different robotics industries. As of 2025, DoorDash has completed 10B lifetime deliveries. We’re focused on how to do the next 10B even better. About the Role We're hiring a Manufacturing Engineer to help build the process and tooling behind how our autonomous food delivery platform gets made. You'll work hands-on to bring up our first high-volume drone assembly line—applying DFA and PFMEA to new designs, building out layout and workstations, and specifying the tooling and fixtures that turn a prototype into a repeatable build. You'll spend your time on the shop floor and with suppliers and contract manufacturers, solving the real problems that come up when a line moves from prototype to production: fit and tolerance issues, process failures, tooling gaps, throughput bottlenecks. This is for someone who wants to be in the weeds of execution, who thrives in a fast-moving startup environment, and gets energy from solving hard, hands-on manufacturing problems. You'll get in at the ground floor with the chance to shape how the next generation of food delivery vehicles gets built. You’re excited about this opportunity because you will… Be our first manufacturing engineer for DoorDash Air's first mass-productio