
Freeform · Los Angeles
SENIOR ENGINEERING TECHNICIAN (MECHANICAL SYSTEMS) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce indust...
Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at
the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where
complex hardware is designed, built, and scaled without limits.
As a Senior Engineering Technician (Mechanical Systems) at Freeform, you will work closely with the engineering team to fabricate,
assemble, test, and develop custom hardware for our advanced metal 3D printing factory systems. You will also build-out and
maintain critical infrastructure systems (air, water, and inert gases), and ensure that all onsite fabrication and R&D areas are
outfitted with the required tools/equipment, remain clean/organized, and are being used safely. You will have an opportunity to
use a variety of machines and tools including lathes, mills, bandsaws, grinders, precision drills, and wire EDMs. The right
candidate for this role will be team-oriented and have a positive attitude with a “no job too big or small” mentality. If you
enjoy hands-on work in a fast-paced development environment and are excited about creating cutting edge technology, we'd love to
hear from you!
3D printing experience is not required to be successful here - rather we look for smart, motivated, collaborative individuals who
love solving hard problems and creating amazing technology!
general machine/fabrication shop equipment
alloys
roof. We operate at the center of LA’s deep tech ecosystem, surrounded by some of the most ambitious hardware innovation
happening anywhere in the country.
presence (five days a week), with very limited exceptions.
technology.
taking into consideration years of experience, educational background, and unique skills and abilities as demonstrated
throughout the interview process. Our intent is to offer a salary that is commensurate for the company’s current stage of
development and allows the employee to grow and develop within a role.
range is reserved for individuals who demonstrate exceptional experience, deep domain mastery, and a proven history of high
performance and impact.
competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national
origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or
physical disability or any other legally protected status.
Own thermal stability and mechanical reliability in a scaling deep-tech factoryOwn Thermal Stability and Mechanical Reliability At Smart High Tech, we are industrialising advanced graphene-based materials that enable next-generation AI systems, electronics and data centres. As we scale production, thermal performance and equipment reliability become critical for quality, uptime and efficiency. We are now looking for a Senior Maintenance Technician – Mechanical & Cooling Systems who will take ownership of this important area and help ensure stable, reliable and scalable production. Your Mission You will be the technical expert for mechanical systems and cooling infrastructure, ensuring high equipment availability, efficient operation and long-term reliability. Your work directly impacts production stability, energy efficiency and product quality. What You Will DoMaintenance & Reliability Perform preventive and corrective maintenance on mechanical equipment, furnaces and cooling systems. Troubleshoot hydraulic, pneumatic and thermal systems. Lead fault diagnosis related to cooling, temperature control and process stability. Monitor temperature, pressure and flow systems. Prevent and manage risks related to overheating, leakage and reduced cooling performance. Maintain technical documentation and maintenance records. Continuous Improvement Drive root cause analysis and long-term corrective actions. Apply preventive and predictive maintenance methods. Improve equipment reliability, uptime and energy efficiency. Identify recurring issues and implement sustainable solutions. Support and mentor colleagues within the maintenance organisation. Equipment & Industrialisation Participate in the installation and commissioning of new production equipment. Support FAT and SAT activities. Validate cooling systems, thermal processes and mechanical functionality. Ensure systems are operational before production start-up. Key Interfaces You will work closely with: Facility & Maintenance Manager Electrical & Automation Maintenance Production & Engineering External suppliers and equipment vendors Who You Are You are a hands-on technical specialist with strong problem-solving skills and a passion for operational reliability. Required Qualifications Degree in Mechanical Engineering, Industrial Technology or similar. F-Gas certification or equivalent refrigeration qualification. Strong knowledge of hydraulics, pneumatics and cooling systems. Minimum 5 years of industrial maintenance experience. Experience with thermal processes and industrial cooling equipment. Knowledge of CMMS systems and structured maintenance practices. Fluent English, written and spoken. Meritorious Experience with reliability-centred or predictive maintenance. Experience from semiconductor, electronics, advanced materials or process industries. Knowledge of FAT, SAT and equipment commissioning. Training in LOTO, pressurised systems and industrial safety standards. Swedish language skills. Why Join Smart High Tech? This is a role for someone who wants technical ownership in a high-performance manufacturing environment. You will: Own systems that directly impact product quality and production stability. Work with advanced thermal and mechanical technologies. Help scale a deep-tech factory from development to global production. Influence uptime, efficiency and long-term operational performance. Join a company solving real challenges in AI infrastructure and advanced electronics. What Success Looks Like Within 12 months, you have: Improved cooling system reliability and production uptime. Reduced equipment failures and unplanned downtime. Increased energy efficiency and equipment lifetime. Successfully supported commissioning of new production systems.
The Data Center Engineer (Mechanical Equipment) will be responsible for ensuring the overall operation and maintenance of all cooling and associated mechanical / electrical / controls equipment within the nominated Datacenters. This equipment supports mission-critical servers and must maintain better than 99.999% uptime. The Data Center Engineering Technician (Mechanical Equipment) will continue to maintain high reliability and performance while keeping operating costs in facilities at a minimum, the engineer will drive innovation to reduce operational costs. The Data Center Engineer (Mechanical Equipment) are Amazon’s front line when it comes to hands-on electrical and mechanical equipment troubleshooting for cooling equipment including Air Handling Units, Computer Room Air Handling Units and ancillary equipment initially, with scope to increase in the future to other mechanical infrastructure. They will plan, coordinate, manage and conduct preventative maintenance on assigned equipment. They will also identify root causes of faults, plan and deliver reactive and corrective maintenance. AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help. You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Key job responsibilities • Plan out, prepare sequence of operations and deliver preventative maintenance across all nominated Data Center sites. • Identify, purchase and store spares and parts required for planned and reactive works. • Conduct root cause analysis on failures and action remediation. • Mentor and guide on site Engineering Operations Technicians unfamiliar with the equipment for immediate on site reaction during an event. • Supervise contractors who perform servicing or preventive maintenance. • Perform maintenance tasks to include: filter changes, tank inspections, legionella testing, pump maintenance. • Perform first level trouble-shooting. • Develop and implement risk assessments and method statements for works. • Work on call or out of hours when required, though standard working arrangement will be Monday to Friday normal office hours. • Take daily operational readings and provide to Senior Engineers for metrics reporting. • Input and management of EAM for assigned assets. • Update maintenance reports and planners. • Perform basic support concepts such as ticketing systems, root cause analysis, and task prioritization. Travel Between Data Center sites is involved About the team Diverse Experiences AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS? Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Inclusive Team Culture AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud. Basic Qualifications - 2+ years of relevant work experience within the mechanical equipment field. (Pumps, engines, cooling systems etc) - Ability to travel between all nominated sites on a daily or weekly basis. - EU Drivers license.
Position Summary: * Performs technical support to customers at their manufacturing facilities including machine tool troubleshooting, repair, and installation of electro-mechanical systems, subsystems and components. * Professionally interacts with customer personnel including shop floor maintenance technicians, supervisors, and machine operators. Effectively communicates to remote support staff at Gleason including service team members, supervision, and engineering to gather technical information. Professionally and thoroughly document troubleshooting steps, findings, and repairs implemented. Actively communicates status and planned next actions to customers, keeping them informed of repair status. * Performs extensive travel domestically and internationally including multi-week deployments for service projects and/or machine installations. Job Responsibilities: * Maintain the highest level of integrity and trustworthiness in all actions and personal behaviors. Continually apply a high level of personal accountability to drive closure to customer issues. * Work interdependent with customer personnel, 3rd party electricians, mechanics, millwrights, senior Gleason service or application engineers and other skilled trades to complete tasks of a project and/or machine tool cell installations. * Perform service and travel activities according to company policies and safety standards. Understand and practice governing safety requirements within Gleason facilities and/or those in affect at customer plants. * Continuously improve personal and technical skills to service machines to customer’s satisfaction by keeping current with product technology as measured by ability to troubleshoot various machine models. * Trouble-shoot, repair, and replace electrical systems and sub-systems with a sound understanding of complex circuitry including components such as; CNC drives/amplifiers, servomotors, PLC’s, glass scales, rotary encoders, safety switches, and similar electrical/electro-mechanical components employed in advanced machine tool systems. * Communicate, both verbally and in written format(s) the status of machine trouble-shooting, repair, and operation professionally. Manage on-site (at customer) interactions, using a fact-based communication style including detail of accomplished tasks, results, next steps, and associated timelines for next activities. * Provide coaching and informal training to customer personnel regarding the efficient and effective use and maintenance of Gleason products. Qualifications (Knowledge, Skills & Abilities): * Basic Computer skills including use of Microsoft Excel, Word, and Outlook. Ability to use Concur web-based online expense reporting system to reconcile weekly expense bills in accordance with Corporate expense policy. Ability to use SAP quality system tools (ITL’s and OSAR’s) to report machine issues during the commissioning of machine tools. * Highly precise and written and verbal communication skills with the ability to communicate professionally to customer maintenance and management personnel as well as internal Gleason technical personnel. * Self-starter and motivated with the ability to manage various phases of troubleshooting, repair, and reporting in an environment of high urgency and multiple priorities. * Assertive, creative, decisive, and self-confident with a professional appearance and demeanor leading to the development of sound customer relationships and mutual respect. * Detailed working knowledge of blueprint and schematic reading for hydraulic, pneumatic, electrical, and mechanical systems with complexity typical of CNC machine tool applications. * Excel at “hands-on” troubleshooting and repair of machine tool systems. * Able to determine tools and equipment required to perform scope of work. Preferred Education/Training/Experience: * Associates Degree (A.S.) from an accredited two year technical program, Bachelor’s Degree (B.S.) considered a plus. * 3year(s) related experience in CNC machine tool trouble shooting, repair and/or maintenance function. Computer Skills: * Microsoft Office (Word, Excel, PowerPoint) * Outlook * Internet * Familiarity with SAP Travel Requirements: * Minimum 36 weeks per year