Mechanical Engineer- Manufacturing

Hai Robotics; Alpharetta (GA); On-site; USD 80,000 - 105,000; Full time

Job summary

Hai Robotics is seeking a Mechanical Engineer – Manufacturing to advance our warehouse automation production processes. You will develop SOPs, optimize workstation layouts, and design tooling to improve safety, quality, and throughput.

The role partners with Production, Quality, Supply Chain, and Engineering to drive scalable manufacturing. You will help support NPI, ramp-up, and mass production while applying Lean and IE methods to reduce waste and improve cycle times.

Qualifications

• 2+ years of experience in manufacturing engineering or a related production environment.
• Experience with line balancing, time studies, capacity analysis, and production efficiency improvements.
• Familiarity with robotics, automation, or automotive/manufacturing sectors is preferred.
• Ability to read and interpret engineering drawings and specifications.
• Strong communication and collaboration across cross-functional teams.

Responsibilities

• Develop, maintain, and improve SOPs, work instructions, and process documentation.
• Design and optimize production workstations, layouts, assembly lines, and material flow.
• Evaluate, design, and implement tooling, fixtures, jigs, and manufacturing aids.
• Troubleshoot mechanical, assembly, tooling, and process issues on the floor and implement corrective actions.
• Support NPI, ramp-up, and mass production for scalable manufacturing.
• Conduct production capacity planning, analyze capacity, and develop capacity plans.
• Apply IE and Lean Manufacturing to improve productivity and reduce waste.
• Perform time studies and establish standard labor hours and cycle times.
• Maintain ERP data and standard-time databases for accurate planning.
• Identify bottlenecks and drive improvements with cross-functional teams.
• Support manufacturability assessments and design-for-manufacturing opportunities.
• Develop and track manufacturing performance metrics and drive continuous improvement.

Skills

Analytical thinking

Problem solving

Continuous improvement

Communication skills

Team collaboration

English (Fluent)

Mandarin (Fluent)

Hands-on mindset

MS Office

Reading drawings

Education

Bachelor's degree in Mechanical Engineering (or related field)

Tools

CAD software

ERP/MRP systems

Fixture/workstation design

Lean manufacturing tools

Job description

Hai Robotics is revolutionizing warehouse automation with intelligent robotics systems that deliver true customer value based on a unique combination of scalable standards with customer specific customization. Our mission is to empower fulfillment operations with cutting-edge technology and an obsessive customer focus.

Job Summary

The CEO of the Americas has a bold vision to transform the robotics industry across the region by rallying the AMER team around a mission rooted in customer obsession—not just robotic functionality. At Hai Robotics, success begins with understanding our customers’ challenges and delivering innovative automation solutions that drive measurable impact.

We are seeking a Mechanical Engineer – Manufacturing to support manufacturing operations for our warehouse automation and robotic systems. This role is responsible for developing and improving manufacturing processes, workstation layouts, tooling and fixtures, production capacity, and standardized work.

The Mechanical Engineer will work closely with Production, Quality, Supply Chain, and Engineering teams to improve manufacturing efficiency, resolve production issues, support new product introduction and mass production, and ensure manufacturing processes are safe, scalable, and efficient.

Hai Robotics operates in a fast-paced environment where we “Work Hard, Have Fun, Make History.” In this role, you will collaborate closely with cross-functional teams, build relationships with customers and industry partners, and help position Hai Robotics as a trusted leader in warehouse automation innovation.

You will join a world-class team in an environment that combines the energy of a start-up with the scale and ambition of a global robotics leader. This is an opportunity to play a meaningful role in expanding Hai Robotics’ market presence in the United States and globally, working alongside passionate professionals who believe that innovation, partnership, and exceptional service are key to customer success.

Essential Duties and Responsibilities

• Develop, maintain, and improve manufacturing Standard Operating Procedures (SOPs), work instructions, and process documentation.
• Design and optimize production workstations, assembly layouts, production lines, and material flow to improve safety, quality, and productivity.
• Evaluate, design, and implement tooling, fixtures, jigs, and other manufacturing aids required for assembly and production.
• Troubleshoot mechanical, assembly, tooling, and process issues on the production floor and implement sustainable corrective actions.
• Support new product introduction (NPI), production ramp-up, and mass production, ensuring products can be manufactured efficiently and consistently.
• Conduct production capacity planning, evaluate manufacturing capacity, identify constraints, and develop capacity plans based on production demand.
• Analyze manufacturing processes and apply Industrial Engineering (IE) and Lean Manufacturing principles to improve productivity, reduce waste, and optimize process flow.
• Conduct time studies and establish, maintain, and continuously improve standard labor hours and production cycle times.
• Maintain standard and optional working-hour data within ERP and other manufacturing systems and establish a reliable standard-time database.
• Analyze and improve production line balance, takt time, cycle time, labor utilization, and overall manufacturing efficiency.
• Identify manufacturing bottlenecks and implement process, equipment, tooling, or workstation improvements.
• Support mechanical assembly verification and evaluate manufacturability of mechanical components and assemblies.
• Partner with Engineering and Quality teams to address product non-conformities, assembly challenges, and design-for-manufacturing opportunities.
• Develop and track manufacturing performance metrics and support continuous improvement initiatives.
• Perform other engineering and manufacturing responsibilities as assigned.

Qualifications

Education

• Associate's or Bachelor's degree in Mechanical Engineering, Industrial Engineering, Manufacturing Engineering, or a related technical discipline; Bachelor's degree preferred.

Required Experience

• Minimum of 2 years of experience in manufacturing engineering, mechanical engineering, industrial engineering, or a related production environment.
• Experience with manufacturing processes, production line optimization, workstation design, tooling, fixtures, and process improvement.
• Experience conducting time studies, capacity analysis, line balancing, and production efficiency improvements.
• Experience in robotics, AGVs/AMRs, automotive manufacturing, automation, electronics, or appliance manufacturing is preferred.
• Familiarity with ERP/MRP systems and manufacturing data management.
• Proficiency with Microsoft Office and other standard engineering and manufacturing software.
• Ability to read and interpret engineering drawings, mechanical specifications, and manufacturing documentation.
• Strong analytical, problem-solving, and continuous improvement skills.
• Strong communication skills with the ability to collaborate effectively with production employees, technicians, engineers, and cross‑functional teams.
• Hands‑on mindset with the ability to work effectively in a fast‑paced manufacturing environment.
• Fluent in English and Mandarin (spoken and written)

Preferred Qualifications

• Experience with Lean Manufacturing, 5S, Kaizen, line balancing, time studies, and other Industrial Engineering methodologies.
• Experience supporting automated equipment, robotics, AGVs, AMRs, or material‑handling systems.
• Experience with CAD software and mechanical fixture or workstation design.
• Experience supporting NPI, production ramp‑up, and high‑volume manufacturing.

*Candidates must be authorized to work in the United States/Canada and must provide proof of eligibility upon hire in accordance with federal regulations.

Work Environment and Physical Requirements

• Ability to travel occasionally to customer sites as required.

*This job description does not create a contract of employment, nor does it alter the at‑will nature of employment. The company reserves the right to modify, interpret, or apply this job description.

*Hai Robotics U.S.A. Inc provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, or veteran status in accordance with applicable federal, state, and local laws.