Research & Development Engineer Gibraltar Industries IncResearch & Development EngineerNorth Baltimore, OHPrimary Accountabilities include but are not limited to the following: Leads teams to develop new products or product redesigns from concept to launch, including (but not limited to) mechanical hand tools, new/redesigned core products, and industrial automation. Influence the sales, estimating, engineering, and operations teams on both large- and small-scale project initiatives, including cost-saving efforts across the entire fabricated product line, to enhance the company's market competitiveness.
Research & Development Engineer The D S Brown CompanyResearch & Development EngineerNorth Baltimore, OHPart timePrimary Accountabilities include but are not limited to the following: Leads teams to develop new products or product redesigns from concept to launch, including (but not limited to) mechanical hand tools, new/redesigned core products, and industrial automation. Influence the sales, estimating, engineering, and operations teams on both large- and small-scale project initiatives, including cost-saving efforts across the entire fabricated product line, to enhance the company’s market competitiveness.
Civil Project Engineer - Municipal Design The Mannik & Smith Group IncCivil Project Engineer - Municipal DesignMonroe, MIThe Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. You'll work alongside licensed engineers to support the planning, design, and delivery of water and wastewater systems, roadways, stormwater infrastructure, and recreational facilities for municipalities throughout the Midwest.
Structural Design Engineer The D.S. Brown CoStructural Design EngineerNorth Baltimore, OHIf you thrive in a collaborative and inclusive culture, working side by side with talented teammates or hand in hand with customers and communities to solve real-world technology problems, we want to hear from you. Communicates with colleagues and Engineering Manager when necessary to resolve project and design questions/concerns, as well as to provide updates on how projects are progressing against set schedule.
Senior Electrical Engineer - Commercial Projects SSOE, Inc.Senior Electrical Engineer - Commercial ProjectsToledo, OhioRemote$120,000–$155,000 / yearFull timeAs a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role. To be eligible for a full-time remote position, the candidate must reside in Michigan and live within 1–2 hours of the SSOE Troy, Michigan office to ensure availability for periodic in-person collaboration in the office and client engagement.
Quality Engineer Salaried/Skilled Trades NSG GroupQuality EngineerRossford, OhioEssential Functions: Lead the team in utilizing the 10 Key Safety Leadership Behaviors to Do Right through actions in safely producing quality parts at world class yields. Minimum of 3-5 years of experience as a Quality Engineer in the automotive industry with a proven track record of implementing effective quality control measures, preferably for a Tier 1 Automotive Supplier.
Engineer Sr American Electric Power Co IncEngineer SrOregon, OH$101,000–$120,000 / yearWhat We're Looking For: Engineer Sr (Grade 8): Has typically acquired 4 or more years of related engineering experience along with a Bachelor's degree in engineering in a program accredited by ABET ; or 2 years of related engineering experience along with a Master's degree or PhD in engineering from a program accredited by ABET ; Registration as a Professional Engineer (PE) in any U.S. state or Puerto Rico is encouraged and preferred.*ABET Responsible to the assigned supervisor for performing advance engineering work activities and projects requiring the application of engineering knowledge in a safe, effective, efficient and economic accomplishment of assigned objectives.
MEP Mechanical Engineer Trilon GroupMEP Mechanical EngineerMaumee, OH$65,000–$85,000 / yearThe Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. In this role, you''ll work alongside experienced engineers, architects, and designers to help bring building systems to life-from early concepts through construction.
Controls Engineer Fives DyAG CorpControls EngineerWaterville, OHDevelop and write PLC programs to integrate multiple material handling devices with a robot to create an integrated production system. Willing to be trained in designing robot programs to perform required material handling functions.
Maintenance Engineer Plastipak Packaging, Inc.Maintenance EngineerDundee, MIFull timeReview production reports looking to implement ways to reduce downtime, improve performance, create work instructions and trouble-shooting documents to help the workforce improve operation. Analyze data and complete assessments to identify improvement opportunities in spending reduction, cycle time improvement, value added Labor tasks.
Senior OSP Design Engineer. TekCom Resources, Inc.Senior OSP Design Engineer.Toledo, OH$104,000Demonstrated ability to collaborate cross-functionally with engineering, field operations, and project stakeholders while providing technical leadership, mentorship, and guidance to junior engineering staff. Our client is rapidly expanding its Telecom Design Engineering team and is seeking a Senior OSP Design Engineer to lead complex fiber infrastructure projects from concept through completion.
Process & Product Development Engineer – Pultrusion Manufacturing Davron LLCProcess & Product Development Engineer – Pultrusion ManufacturingHolland, OHAn exciting opportunity is available for a Process & Product Development Engineer – Pultrusion Manufacturing in Holland, OH with a rapidly growing fiberglass reinforced polymer manufacturer known for its flexible, hands-on culture, strong work-life balance, and heavy exposure to custom engineered R&D projects. PROCESS & PRODUCT DEVELOPMENT ENGINEER | PULTRUSION ENGINEER | MANUFACTURING ENGINEER | PROCESS ENGINEER | PRODUCT DEVELOPMENT ENGINEER | FRP | FIBERGLASS REINFORCED POLYMER | COMPOSITES MANUFACTURING | REINFORCED PLASTICS | RESIN SYSTEMS | LEAN MANUFACTURING | ROOT CAUSE ANALYSIS .
Transportation Civil Engineer The Kleinfelder Group IncTransportation Civil EngineerPerrysburg, OHYou will work closely with our team of civil engineers to support and deliver roadway design projects including incorporation of multimodal facilities, traffic calming treatments, urban streets roadway designs and modifications, accessibility improvements, transit network upgrades, drainage assessments and designs, public and private utility coordination, and green infrastructure elements. Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver integrated, high‑impact solutions.
Electrical Supervising Engineer Hi-Quality RecruitsElectrical Supervising EngineerMonroe, MichiganElectrical and Instrumentation Control (I&C) design documents include single line diagrams, panel schedules, schematic diagrams, wiring diagrams, electrical physical drawings, raceway drawings, lighting and grounding plans, and cable schedules. Supervisory responsibilities include reviewing proposals, schedules, and budgets; monitoring and reporting on budget and schedule performance; and providing technical leadership to engineers and designers within the Electrical/I&C discipline.
Senior Devops Engineer NTT DATASenior Devops Engineerluna pier, MIThe primary objective of the Senior DevOps Engineer is to design, test, implement and maintain software code that enables computer systems to perform specific tasks and assists with determining how technology can be applied to meet client needs. This includes acquiring and installing the systems environment, creating and testing databases, preparing test case procedures, preparing test files, coding, compiling, refining programs, and performing test readiness review and procurement activities.
Civil Project Engineer OHM AdvisorsCivil Project EngineerToledo, OhioWith the singular mission of Advancing Communities , our diverse 800+ team of professionals works collaboratively across multiple service areas in multiple states, including architecture, engineering, planning, surveying, and construction engineering. Project Management with municipal projects involving infrastructure design, site/civil design, roadway rehabilitation/reconstruction, and pedestrian/bicycle facilities.
Project Engineer OHM AdvisorsProject EngineerToledo, OHWith the singular mission of Advancing Communities , our diverse 800+ team of professionals works collaboratively across multiple service areas in multiple states, including architecture, engineering, planning, surveying, and construction engineering. Project Management with municipal projects involving infrastructure design, site/civil design, roadway rehabilitation/reconstruction, and pedestrian/bicycle facilities.
MEP Mechanical Engineer The Mannik & Smith Group IncMEP Mechanical EngineerMaumee, OHDescription: The Mannik & Smith Group Inc. (MSG) is a people-focused, award-winning full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying, and construction support. This role involves collaborating with multidisciplinary engineers, architects, and designers to develop HVAC, plumbing, and other building mechanical systems from concept through construction.
Manufacturing Engineer II Parker Hannifin CorpManufacturing Engineer IIOHDevelops innovative solutions to complex engineering and manufacturing production problems through identification and implementation of advanced manufacturing processes including conducting process analysis, applying knowledge of product design, fabrication, assembly, tooling, and materials, conferring with suppliers, and soliciting observations from the operators/production technicians. Parker offers competitive benefit programs, including: Comprehensive coverage for medical, prescription drugs, dental, vision, voluntary optional life, accident insurance, hospital indemnity insurance and critical illness insurance with competitive premium cost.
Principal Engineer - Thermoforming Amcor PlcPrincipal Engineer - ThermoformingFremont, OHYou won't just support the business-you'll help shape how we operate, bringing deep thermoforming expertise and a strong voice in how we improve, innovate, and grow. As a Principal Engineer - Thermoforming, you'll be the go-to expert leading some of our most complex and high-impact projects across multiple locations.
Transportation Engineer - PE Roadway DGL Consulting EngineersTransportation Engineer - PE RoadwayMaumee, OHFull timeDesign tasks may include pavement design, horizontal and vertical design, closed and open drainage system design and BMP design, quantity and construction cost determination. Our goal is to provide an environment for engineering professionals to learn, grow and master necessary skills to succeed in a fast-paced and challenging environment.
Civil Engineer The Mannik & Smith GroupCivil EngineerMaumee, Ohio$27–$30 / hourThe Mannik & Smith Group (MSG) is a people-focused, award-winning, full-service consulting firm offering civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying, and construction support. No fetching coffee, no shadowing from a distance — you'll be involved in every stage of a project, from design and permitting through field support and construction documentation, with experienced engineers who are genuinely invested in helping you grow (and eventually get licensed).
Entry-Level Civil/Environmental Engineer – Solid Waste The Mannik & Smith GroupEntry-Level Civil/Environmental Engineer – Solid WasteMaumee, Ohio$29–$43 / hourThe Mannik & Smith Group (MSG) is a people-focused, award-winning, full-service consulting firm offering civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying, and construction support. Bachelor's degree in engineering or a related field; coursework in geotechnical engineering (soil mechanics), hydrology/water resources, or environmental engineering is highly valued.
Entry Level Civil Engineer The Mannik & Smith GroupEntry Level Civil EngineerMaumee, Ohio$27–$30 / hourThe Mannik & Smith Group (MSG) is a people-focused, award-winning, full-service consulting firm offering civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying, and construction support. No fetching coffee, no shadowing from a distance — you'll be involved in every stage of a project, from design and permitting through field support and construction documentation, with experienced engineers who are genuinely invested in helping you grow (and eventually get licensed).
Mechanical Engineer III Macpower Digital Assets Edge Private LimitedMechanical Engineer IIINewport, MI$110,000–$120,000 / yearJob Summary: Client is looking for a Mechanical Engineer to work as a part of a team of engineers and designers preparing modification packages for mechanical systems serving the nuclear power industry. Exercise sound engineering judgment in assessing problem situations or complex issues, review completed work to ensure accuracy and compliance with codes and design criteria.
Mechanical Engineer FishbeckMechanical EngineerToledo, OhioThe successful candidate will perform multiple aspects of mechanical engineering assignments, including HVAC and plumbing system design calculations and the development of construction drawings and specifications. Engineering, environmental sciences, architecture, and construction management are the cornerstones of Fishbeck’s services and integrated project approach.
Field Engineer Hyperscale Data Center Synergy Staffing IncField Engineer Hyperscale Data CenterBowling Green, OHUnder the supervision of Project Management, the Project Engineer's responsibilities include, but are not limited to, development of pre-work and post work submittal packages, processing, validating and compiling cable test reports, drafting and processing RFIs, preparing change order requests, verifying field conditions against design documents, ensuring working sets of drawings and specifications are kept up-to-date, maintaining redline / as-built drawing sets and keeping project records appropriately filed. Strong leadership presence with the ability to mentor junior field staff, lead site walks, and represent the telecom discipline in cross functional meetings.
Senior Engineer, Licensing AeconSenior Engineer, LicensingNewport, MIPrepare and review technical responses on behalf of client for eventual submittal to Nuclear Regulatory Commission (NRC) correspondence, including bulletins, information notices, generic letters, and requests for additional information from the NRC pertaining to installation, modification, or license activities at an operating nuclear power plant. Are committed to creating work environments focused on mutual respect, teamwork, collaboration, and new ideas, through meaningful initiatives, training, and partnerships with Veteran groups, to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture.
Supervising Discipline Engineer, Electrical AeconSupervising Discipline Engineer, ElectricalNewport, MI$160,000–$180,000 / yearAre committed to creating work environments focused on mutual respect, teamwork, collaboration, and new ideas, through meaningful initiatives, training, and partnerships with Veteran groups, to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture. The successful candidate will lead a team of Aecon (United) Electrical, and Instrumentation & Controls (I&C) engineers and designers, providing continuous, on-site support for a nuclear plant in the Detroit/Chicago/Toledo area.
Senior Instrumentation & Controls Engineer 1 Nuclear Sargent & Lundy LLCSenior Instrumentation & Controls Engineer 1 NuclearMI$84,762–$129,498 / yearYou will be a Sargent & Lundy representative at the Fermi 2 site and work on interesting and challenging projects that include investigating, troubleshooting, and solving a wide variety of electrical controls engineering issues, including the following: Digital Systems Design Development -- PLC, DCS, Touchscreens, network switches, and control systems. In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
Senior Mechanical Engineer 1 Nuclear Sargent & Lundy LLCSenior Mechanical Engineer 1 NuclearMI$84,762–$129,498 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. You will be a Sargent & Lundy representative at the Fermi 2 site and work on interesting and challenging projects that include investigating, troubleshooting, and solving a wide variety of electrical controls engineering issues, including the following: Modification packages for operating nuclear power plants.
Lead Structural Engineer 1 Nuclear Sargent & Lundy LLCLead Structural Engineer 1 NuclearMI$116,620–$179,890 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Lead Mechanical Engineer 1 Nuclear Sargent & Lundy LLCLead Mechanical Engineer 1 NuclearMI$118,023–$180,313 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. You will be a Sargent & Lundy representative at the Fermi 2 site and work on interesting and challenging projects that include investigating, troubleshooting, and solving a wide variety of electrical controls engineering issues, including the following: Modification packages for operating nuclear power plants.
Senior Structural Engineer 1 Nuclear Sargent & Lundy LLCSenior Structural Engineer 1 NuclearMI$84,762–$129,498 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Civil Engineer Matrix Technologies, Inc.Civil EngineerMaumee, OHRemote$81,000–$115,000 / yearLead designs for site grading, site layout, stormwater management, storm sewers, sanitary sewers, water/firewater piping, pavement, parking lots, private roads/drives, erosion and sediment control, railroad spurs and general site development for industrial and manufacturing facilities. Matrix is seeking a self-driven mid to senior-level experienced Civil Engineer to join our team in one of our 8 office locations (Maumee, OH; Cincinnati, OH; Westminster, CO; Indianapolis, IN; Peachtree City, GA; Overland Park, KS; Edina, MN; Raleigh, NC).
Automation Controls Engineer Matrix Technologies, Inc.Automation Controls EngineerMaumee, OH$69,000–$89,000 / yearAs a member of the Automation team, this position includes assisting senior engineers with preparing the project functional specification, project test specifications, developing PLC code, developing HMI graphics, executing a software Factory Acceptance Test, and performing on-site commissioning and start-up. Intermediate Level Control & Automation Engineers work on projects in a team environment under the direction and mentorship of a more senior level Controls Engineer but are expected to already possess the skills and experience to work autonomously once given assigned tasks.
Senior Mechanical HVAC Engineer Matrix Technologies, Inc.Senior Mechanical HVAC EngineerMaumee, OH$104,000–$140,000 / yearWhile performing the duties of this job, the employee is occasionally required to stand; walk; sit; stoop, kneel, crouch; use hands to finger, handle, or feel objects, tools or controls; reach with hands and arms; talk, and hear. This employee may perform industrial field work, which could include exposure to hazardous locations, inclement weather, moving mechanical parts, noise, ladders, uneven ground, and stairs.
Mfg Electrical Engineer Stellantis NVMfg Electrical EngineerDundee, MIManufacturing Plants located in Dundee, Michigan (MI), Trenton, Michigan (MI), Kokomo, Indiana (IN) and Saltillo, Mexico (MX); Transmission Plants in Kokomo and Tipton, Indiana (IN); Casting Plants in Kokomo, Indiana (IN) and Etobicoke, Ontario (ON), Toledo, Ohio (OH), while maintaining a relationship with the Global CoC initiatives. Participate in the implementation of Stellantis Production Way (SPW) methodology, supporting all activities including deployment of advanced SPW tools and guide systematic root cause problem solving methods to attack risks.
Project Engineer, Mission Critical JEDunnProject Engineer, Mission CriticalBowling Green, OHJE Dunn's Advanced Facilities Group (AFG) combines Mission Critical, Advanced Industries, and Industrial & Manufacturing into one high-performing team focused on cutting-edge work to serve innovative clients on large Industrial & Manufacturing, Data Center, and Semiconductor projects. Participates and prepares a variety of reports including project daily reports, weekly progress reports, unit reporting, percentage complete, daily manpower, production schedules, equipment tracking, etc., in order to support the project.
Product Quality Engineer MedNational StaffingProduct Quality EngineerToledo, OHBachelor’s degree or higher in the fields of Mechanical Engineering, Electrical Engineering or Mechanical Engineering Technology from an accredited university (other Engineering degrees, in combination with relevant experience may be considered). Partner with Process Quality team to properly map issues/defects within PFS/MCV to ensure vehicles with defects will not escape the plant and defects are identified, measured (trends) and issues are attacked.
Launch Support Engineer MedNational StaffingLaunch Support EngineerToledo, OHBachelor’s degree or higher in the fields of Mechanical Engineering, Electrical Engineering or Mechanical Engineering Technology from an accredited university (other Engineering degrees, in combination with relevant experience may be considered). Partner with Process Quality team to properly map issues/defects within PFS/MCV to ensure vehicles with defects will not escape the plant and defects are identified, measured (trends) and issues are attacked.
Managed Services - Senior Data Engineer - Manager PricewaterhouseCoopers LLPManaged Services - Senior Data Engineer - ManagerToledo, OH$99,000–$232,000 / yearPreference for at least one of the following fields of study: Computer and Information Science, Computer and Information Science & Accounting, Economics, Economics and Finance, Economics and Finance & Technology, Operations Management/Research, Statistics, Engineering. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
Program Engineer II Materion CorpProgram Engineer IIElmore, OHThe candidate selected will have to qualify as either a U.S. citizen, a U.S. National, a lawful permanent resident of the U.S., a Person Admitted into the U.S. as an Asylee or Refugee., a National of a country that is not prohibited from having access to U.S. controlled technology (via a letter of assurance), or a Person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. The selection of the person to be hired for this position is contingent on the candidate having export compliance eligibility for access to U.S. controlled technology which comes under the licensing jurisdiction of the U.S. Department of State, International Traffic in Arms Regulations (ITAR) and the U.S. Department of Commerce, Export Administration Regulations (EAR).
MES Integration Engineer North Point- Commercial Engineering Talent NetworkMES Integration EngineerMaumee, OHpointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]"> MES Integration Engineer. Collaborate with Controls Engineers, MES Analysts, ERP teams, and Manufacturing Engineering to gather requirements and implement technical solutions.
Staff Civil Engineer Land Development FishbeckStaff Civil Engineer Land DevelopmentToledo, OhioStaff Civil Engineer – Site Development Location: Farmington Hills, MI or Toledo, OH Job Summary Fishbeck is seeking a motivated and detail-oriented Staff Civil Engineer to join our Site Development team in our Farmington Hill's, MI or Toledo, OH office. Assist in delivering consulting engineering services for state and private universities, national retailers, municipalities, architects, and local development clients.
Senior MEP Engineer Trilon GroupSenior MEP EngineerMaumee, OHWork on the electrical design and coordination of various projects involving industrial, municipal projects with an emphasis on water and wastewater treatment plant-related buildings, industrial facilities, and associated electrical systems, as well as the analysis of existing facilities. MSG is a people-focused award-winning full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying, and construction support.
Manufacturing and Development Engineer We Hire PeopleManufacturing and Development EngineerMaumee, OHDevelops strategies and programs to improve productivity and efficiency which drives continuous improvement to include but not limited to the areas of tooling floor management/control and production trials. Work closely with engineers, production, customers, and cross-functional teams to design, develop, and improve products while supporting the demands of a high-volume production environment.
Quality Engineer Actalent IncQuality EngineerBowling Green, OH$38–$43 / hourThe Quality Engineer maintains strong cross-functional communication with engineering and operations teams to promote a culture of continuous improvement and consistent product quality. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.
Senior Project Engineer, Mission Critical J.E. Dunn Construction Group IncSenior Project Engineer, Mission CriticalBowling Green, OHJE Dunn's Advanced Facilities Group (AFG) combines Mission Critical, Advanced Industries, and Industrial & Manufacturing into one high-performing team focused on cutting-edge work to serve innovative clients on large Industrial & Manufacturing, Data Center, and Semiconductor projects. Coordinates and inspects work and prepares a variety of reports including project daily reports, weekly progress reports, unit reporting, percentage complete, daily manpower, production schedules, equipment tracking, etc., in order to support the project.
NewProgram/Project Engineer Standex EngravingProgram/Project EngineerMaumee, OHThe ideal candidate combines strong project management skills with hands-on manufacturing and tooling expertise, particularly in automotive soft trim, thermoforming, vacuum forming, IMG/IMGL, interior trim systems, and related tooling technologies. This role serves as the primary technical and program management leader for Soft Trim tooling activities entering the Maumee facility, ensuring projects are executed safely, on time, within budget, and in accordance with customer requirements.