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At Re:Build Optimation, we specialize in delivering custom-engineered process equipment and automated systems to clients across the globe. With nearly 40 years of experience in complex chemical process systems, we have built a reputation for precision, reliability, and innovation. Our multidisciplinary team of 70+ engineers, designers, and programmers, combined with 150,000 square feet of fabrication space and over 70 skilled tradespeople, allows us to provide full turnkey solutions—from initial concept through fabrication, installation, and commissioning.
As part of Re:Build Manufacturing, we leverage the strength of a national industrial powerhouse while maintaining the agility and personalized service of a specialized firm. We serve industries ranging from traditional and green energy to chemicals, pharmaceuticals, food & beverage, glass, and advanced manufacturing, offering tailored solutions that optimize efficiency and performance.
At Re:Build Optimation, we believe in a collaborative approach, working closely with our clients to develop solutions that align with their unique operational goals. Our deep industry expertise and end-to-end capabilities make us the ideal partner for companies seeking cutting-edge automation, process control, and engineered systems.
If this describes you, Re:Build Optimation offers a place where you can build a long-term career.
Compensation: Hourly pay will range between $27.00 to $55.00 an hour, depending on candidate experience.
The BIG payoff
We are a company who is going to make a difference in the industries and the communities in which we choose to operate.
Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!
We want to work with people that reflect the communities in which we operate
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure, and life experiences. Or for any other reason.
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.
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Apply to Re:Build Manufacturing
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Who are Re:Build Optimation and Re:Build Manufacturing?
Re:Build Optimation is an industrial engineering design and fabrication firm in Rochester, New York. We work with customers in many industries to design and deliver unique automated industrial machines and skids to meet their requirements. As a part of the Re:Build Manufacturing company we are rebuilding America's manufacturing base and creating meaningful, sustainable jobs in areas that have been deindustrialized over the past 20-30 years. Our strategy is to employ technology, systems, deep financial resources, and best management practices to compete and win as manufacturers in the global market.
Re:Build Manufacturing is a family of industrial businesses combining cutting-edge, enabling technologies, operational superiority, and strategic M&A to build America’s next generation industrial company. Re:Build leverages a deep expertise in operations management and technology to supercharge performance of its subsidiaries by implementing core technologies across industrial platforms in diversified growth markets. We seek to revitalize the U.S. manufacturing base over the coming decades, creating substantial opportunities for our employees and the communities where we operate.
If you like a fast-paced environment where individuals can stretch and be challenged with a diverse set of projects, we offer a great deal of variety and empower our staff to take on as much responsibility as they can handle, offering a helping hand and experienced-based coaching and the support of a highly competent team. Our goal is to enable our employees to achieve their fullest potential, and through our association with Re:Build, provide avenues for personal and professional growth.
Re:Build Manufacturing and Re:Build Optimation are investing deeply in revitalizing American manufacturing — and we’re looking for dedicated Welders (L1–L5) who want to grow their skills, contribute to meaningful projects, and work alongside some of the best tradespeople in the industry. As part of our fabrication and welding team, you’ll help build custom machinery, industrial equipment, structural assemblies, process skids, and high-precision components that support customers across energy, chemical, food, glass, aerospace, clean tech, and more.
If you enjoy hands-on craftsmanship, continuous learning, and being part of a mission-driven company, this role is for you.
Who we are looking for
You will thrive at Re:Build Optimation if you:
Take pride in your welding craft and enjoy producing clean, structurally sound welds.
Appreciate working in a safe, organized, and team-oriented fabrication environment.
Are eager to learn advanced welding, fabrication, and metalworking techniques.
Enjoy working on a wide variety of custom projects — every day looks different.
Want a long-term career with clear skill-based progression from L1 through L5.
Value being part of a company that invests in your growth, your community, and your future.
Embrace responsibility, collaboration, and craftsmanship.
What You Get to Do
(L1–L5 responsibilities increase with skill and experience)
Perform basic MIG and stick welds in flat and horizontal positions under supervision.
Assist with setting up and operating welding machines, fixtures, and fabrication tools.
Support layout, fit-up, and tack welding using basic shop drawings and weld symbols.
Help prep and align pipe, tube, and structural materials; observe stainless steel processes.
Participate in visual weld inspections and learn to identify common weld defects.
Maintain a clean, safe work environment in accordance with OSHA, 5S, and company safety procedures.
Collaborate with fabricators, machinists, engineers, and project teams on diverse work.
Progress to more advanced welding (vertical, overhead, TIG, stainless, pressure, etc.) as you move up levels.
What You Will Bring to the Team
Compensation Range: Hourly rate for this position is expected to be between $27.00 to $55.00 based on education and years of experience. This role is eligible to participate in our annual bonus plan and long term incentive plan.
The BIG payoff
We are a company who is going to make a difference in the industries and the communities in which we choose to operate.
Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!
We want to work with people that reflect the communities in which we operate
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.
Re:Build is committed to providing reasonable accommodation for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.
Ready to apply?
Apply to Re:Build Manufacturing
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Re:Build Manufacturing New Kensington is part of the Re:Build family of companies, located in New Kensington, PA. Capabilities in a wide variety of industries and materials allow our unique value proposition to bring exciting and advanced programs back to American Manufacturing.
Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&A to build America’s next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We leverage deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.
Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We’ve assembled a powerful set of complimentary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we’re leveraging their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.
We are looking to add a CNC Programmer to our growing team. This position will include CNC programming, fixture design and development, creation of machining processes, and working with the manufacturing personnel to ensure programs run as intended.
We are a company who is going to make a difference in the industries and the communities in which we choose to operate.
Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!
We want to work with people that reflect the communities in which we operate
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.
Ready to apply?
Apply to Re:Build Manufacturing
Share this job
Who is Re:Build Optimation Technology and Re:Build Manufacturing
Re:Build Optimation Technology, LLC is an engineering, design and fabrication firm in Rochester, New York. We work with customers across many industries to develop and deliver custom industrial skids and custom industrial machines to meet unique requirements. We design and build custom automation solutions to make these systems functional. Optimation is employee centric and has been named a Top Workplace for the past two years.
Re:Build Manufacturing is a family of industrial businesses combining cutting-edge enabling technologies, operational superiority, and strategic M&A to build America's next generation industrial company. Re:Build leverages a deep expertise in operations management and technology to supercharge performance of its subsidiaries by implementing core technologies across industrial platforms in diversified growth markets. We seek to revitalize the U.S. manufacturing base over the coming decades, creating substantial opportunities for our employees and the communities where we operate.
If you like a fast-paced environment where individuals can stretch and be challenged with a diverse set of projects, we offer a great deal of variety and empower our staff to take on as much responsibility as they can handle, offering a helping hand and experienced-based coating and the support of a highly competent team. Our goal is to enable our employees to achieve their fullest potential, and through our associate with Re:Build, provide avenues for personal and professional growth
Who we are looking for
You’ll be a great fit if you:
Take pride in building, aligning, and installing industrial machinery with precision and craftsmanship.
Enjoy solving mechanical challenges and working with your hands every day.
Thrive in environments where no two projects look the same — mills, plants, shops, fabrications, and field installations.
Are comfortable working independently but enjoy collaborating with engineers, machinists, fabricators, and project teams.
Are safety-focused, reliable, and committed to doing quality work the first time.
Want to grow from L1 to L5 through training, hands-on experience, and increasing responsibility.
Are energized by being part of a company rebuilding American manufacturing.
If this sounds like you, Optimation offers a long-term home to grow your millwright career.
What you will do
(Responsibilities increase as you progress from L1 to L5)
Install machinery and equipment using layout plans, blueprints, schematics, and technical drawings.
Dismantle, move, assemble, and install machinery using hoists, dollies, lifts, rollers, and rigging equipment.
Precisely align machinery (shafts, conveyors, motors, gearboxes, mechanical systems) using micrometers, squares, optical alignment tools, plumb bobs, rules, and other precision instruments.
Bolt, weld, rivet, and fasten components to foundations or supporting structures.
Operate lathes, mills, and other shop machining equipment as needed.
Perform rigging and crane work safely and efficiently; advanced rigging is a plus.
Assist in mechanical troubleshooting, repair, and preventative maintenance activities.
Maintain awareness of construction and industrial site hazards; follow OSHA and company safety standards.
Display a high level of craftsmanship and strong work ethic in all tasks.
What you will bring to the team
Physically capable of climbing, lifting heavy objects, working from heights, and entering confined spaces.
Ability to work in hot, cold, and outdoor environments in all weather conditions.
Ability to read and write in English and understand mechanical drawings.
Basic computer and communication skills.
Regular full-time availability, working a 40-hour day schedule.
Willingness to work overtime or flexible hours as required.
Experience working as a millwright, mechanic, or industrial installer is helpful; advanced roles (L4–L5) require demonstrated mastery.
Compensation Range: Hourly rate for this position is expected to be between $27.00 to $55.00 based on education and years of experience. This role is eligible to participate in our annual bonus plan and long term incentive plan.
We want to work with people that reflect the communities in which we operate
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.
Ready to apply?
Apply to Re:Build Manufacturing
Share this job
Who are Re:Build Optimation and Re:Build Manufacturing?
Re:Build Optimation is an industrial engineering design and fabrication firm in Rochester, New York. We work with customers in many industries to design and deliver unique automated industrial machines and skids to meet their requirements. As a part of the Re:Build Manufacturing company we are rebuilding America's manufacturing base and creating meaningful, sustainable jobs in areas that have been deindustrialized over the past 20-30 years. Our strategy is to employ technology, systems, deep financial resources, and best management practices to compete and win as manufacturers in the global market.
Re:Build Manufacturing is a family of industrial businesses combining cutting-edge, enabling technologies, operational superiority, and strategic M&A to build America’s next generation industrial company. Re:Build leverages a deep expertise in operations management and technology to supercharge performance of its subsidiaries by implementing core technologies across industrial platforms in diversified growth markets. We seek to revitalize the U.S. manufacturing base over the coming decades, creating substantial opportunities for our employees and the communities where we operate.
If you like a fast-paced environment where individuals can stretch and be challenged with a diverse set of projects, we offer a great deal of variety and empower our staff to take on as much responsibility as they can handle, offering a helping hand and experienced-based coaching and the support of a highly competent team. Our goal is to enable our employees to achieve their fullest potential, and through our association with Re:Build, provide avenues for personal and professional growth.
Who are we looking for?
NOTE: Location - Rochester, NY
Do you thrive by being involved in all phases of pipe installation, assembly, materials & systems?
Do you enjoy autonomy and seek to collaborate with capable teams?
If your answer to these questions is "yes", then this role may be right for you.
What you get to do!
What you will bring to the team
Compensation Range: Hourly rate for this position is expected to be between $27.00 to $55.00 based on education and years of experience. This role is eligible to participate in our annual bonus plan and long term incentive plan.
The BIG payoff
We are a company who is going to make a difference in the industries and the communities where we operate.
Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!
We want to work with people that reflect the communities in which we operate
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.
Ready to apply?
Apply to Re:Build Manufacturing
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