East Peoria, IL • (14.7 miles) • Full Time • 9/15/2026

RFA Engineering(www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an Entry Level candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Entry Level Mechanical EngineerThe selected candidate will work with an experienced engineering staff supporting the devel

East Peoria, IL 61611 • (15.1 miles) • Full Time • 9/9/2026

East Peoria, IL - Salary Range 100-150kJob briefReceive, read and interpret project write-ups and apply the appropriate engineering terms, methodology and clarifications, including schedule projections, manpower needs and material requirements. Assure that all applicable industry and company compliance code requirements are met. Prepare and create all necessary machinery drawings, plans or prints, including shop and supplier fabrication drawings, composite drawings or others, using established engineering practice considerations and usual company guidelines and processes. Detail appropriate specifications for outsourced operations or equipment.ResponsibilitiesResearch and order parts on timeStart designing early to complete before production build dateWork with Project Management departmen

Peoria, IL • (20.1 miles) • Full Time • 9/29/2026

Entry Level CNC Machine Operator Trainee- 1st or 2nd shift$18-20/hrWeekly payJob DescriptionCandidates will be responsible for training on CNC equipment such as mills and lathes, read and understand company blueprints, measure parts using tape measures, calipers, and micrometers, and assemble products using pneumatic and manual tools. Interested in career in manufacturing? Apply Today!Job DutiesOperate CNC mills and lathes to manufacture partsLoad and unload parts from machinePerform quality inspections on parts using precision measuring toolsGrind or clean off finished partsHard SkillsMachine Operating ExperienceManufacturing or Mechanical experienceMechanical aptitudeSoft SkillsTeam orientedOpen and receptive to learning new skillsJob Type & LocationThis is a Contract to Hire position ba

Mapleton, IL 61547 • (24.6 miles) • Full Time • 9/26/2026

Job Title: Manufacturing Engineer IIJob DescriptionThis role focuses on supporting and improving manufacturing processes within a foundry environment, with a strong emphasis on hands-on work with casting operations and production equipment. The Manufacturing Engineer II prepares and starts up equipment, executes daily experiments and process improvement tasks, and collaborates closely with cross-functional teams to ensure safe, efficient, and reliable operations on the shop floor.ResponsibilitiesPrepare and start up manufacturing equipment at the start of each day to ensure production readiness and safe operation.Document results from prior day experiments, tests, and process trials in a clear and organized manner for ongoing analysis and continuous improvement.Execute daily Design of Expe

East Peoria, IL • (14.7 miles) • Full Time • 9/15/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry-level to experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Mechanical EngineerThe selected candidate will work with an experienced engineering staff supporting the d

Peoria, IL • (20.1 miles) • Full Time • 9/10/2026

Electromechanical TechnicianAssembly Team | Peoria, IL | Full-Time | First ShiftPay: $27 – $30 per hourReports To: Assembly Team SupervisorIf you want to build the equipment and systems behind life-saving medicine manufacturing around the world, keep reading. You'll find real variety much of what we make is custom plus the chance to build a broad skillset, a flexible environment, and a supportive team.Rheo Engineering builds custom powder handling equipment used to manufacture life-saving medicine, and our Assembly Team turns Engineering's blueprints into finished, working systems. As an Electromechanical Technician I, you're fully trusted with mechanical and hydraulic assembly, growing into pneumatic and electrical work, and occasionally on-site with customers on select projects.What You'

Peoria, IL • (20.1 miles) • Full Time • 10/1/2026

Senior Mechanical Design EngineerApplication Engineering | Peoria, IL (In-Person) | Full-Time | Relocation Assistance ProvidedCompensation: $95,000 – $145,000Every project is different. Every customer has a problem nobody has solved quite this way before. If that excites you more than running the same product through the same process, keep reading.Rheo Engineering designs and manufactures advanced powder handling equipment and integrated systems for the pharmaceutical industry. Our equipment is used in the direct manufacture of life-saving medicinearound the world. We design and build everything on-site, from highly engineered containment systems to fully automated material handling lines.You'llsee your designs go from a model on your screen to a finished system on our shop floor.We run tw

Peoria, IL • (20.1 miles) • Full Time • 9/26/2026

Job Title: Entry Level CNC Machine Operator Trainee- 1st or 2nd shiftWeekly payJob DescriptionCandidates will be responsible for training on CNC equipment such as mills and lathes, read and understand company blueprints, measure parts using tape measures, calipers, and micrometers, and assemble products using pneumatic and manual tools. Interested in career in manufacturing? Apply Today!Job DutiesOperate CNC mills and lathes to manufacture partsLoad and unload parts from machinePerform quality inspections on parts using precision measuring toolsGrind or clean off finished partsHard SkillsMachine Operating ExperienceManufacturing or Mechanical experienceMechanical aptitudeSoft SkillsTeam orientedOpen and receptive to learning new skillsJob Type & LocationThis is a Contract to Hire position

Ancona, IL 61311 • (35.7 miles) • Full Time • 9/26/2026

Job Title: Manufacturing Engineer – MachiningJob DescriptionThis Manufacturing Engineer – Machining role focuses on designing, optimizing, and improving machining and related manufacturing processes to ensure products are produced economically while meeting strict fit, form, function, and quality standards. You will collaborate closely with design engineering, shop personnel, and installers/operators to drive process improvements, manage capital equipment projects, and support continuous improvement initiatives in a dynamic, hands-on environment.ResponsibilitiesDetermine the necessary equipment, tooling, and process design to manufacture products in an economical manner while maintaining fit, form, function, and quality standards.Develop, maintain, and provide clear documentation, work ins

Mapleton, IL • (24.1 miles) • Full Time • 9/15/2026

RFA Engineering(www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an Entry to Experienced Level candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Manufacturing EngineerThe selected candidate will work with an experienced engineering staff supporting man

Peoria, IL • (20.1 miles) • Full Time • 9/26/2026

Job Title: Entry-Level CNC Machine Operator Trainee (1st or 2nd Shift) Weekly Pay No CNC Experience? No Problem. We’ll Train You!Job DescriptionAre you looking to start a long-term career in manufacturing? Join our team as an Entry-Level CNC Machine Operator Trainee and receive hands-on training with industry-leading CNC equipment, including mills and lathes. This is an excellent opportunity for mechanically inclined individuals who enjoy working with tools, learning new skills, and building a career in advanced manufacturing.You'll gain valuable experience reading blueprints, operating machinery, performing quality inspections, and producing precision parts in a clean, team-oriented environment. If you're dependable, eager to learn, and ready to grow, we want to hear from you!Job DutiesRe

Pontiac, IL 61764 • (38.1 miles) • Full Time • 9/26/2026

Job Title: Manufacturing Engineer VJob DescriptionThis role applies advanced engineering theory and principles to optimize industrial layouts and manufacturing production. The Manufacturing Engineer V develops and improves processes, creates and interprets engineering drawings and blueprints, and drives efficiency, quality, and productivity across maintenance, production, and related operations. The position combines hands-on process engineering, data-driven analysis, and cross-functional collaboration to enhance manufacturing performance and support continuous improvement initiatives.ResponsibilitiesStudy time, motion, methods, and speed involved in maintenance, production, and other operations to establish standard production rates and improve efficiency.Review worker logs, product proce

Mapleton, IL • (24.1 miles) • Full Time • 9/15/2026

RFA Engineering(www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry to experienced level candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Electrical EngineerThe selected candidate will work with an experienced engineering staff supporting the de

Chillicothe, IL 61523 • (24.5 miles) • Full Time • 10/1/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes.Mechanical Engineer- FEA This position is responsible for performing structural and durability analysis to support the design and validation of mobile and off-highway equipment systems. The engineer will use finite element analysis (FEA) tools to evaluate structural performance, fatigue life, and durability, provide design recommendations, and collaborate with design and test teams to ensure products meet performance and reliabil

Pontiac, IL • (37.6 miles) • Full Time • 10/1/2026

Job Title: Travel CNC MachinistJob DescriptionThis role focuses on high-precision, production-style CNC machining with minimal setups and sub-micron tolerances. You will travel to a rural Illinois facility to manufacture critical engine components such as pistons, bypass pills, and Diesel Oxidation Catalyst (DOC) fittings that support advanced fuel injection and exhaust aftertreatment systems. The work centers on operating and optimizing CNC lathes, mills, and grinding equipment using Fanuc and Siemens controls in a fast-paced, high-volume environment.ResponsibilitiesPerform production-style CNC machining with minimal setups while maintaining sub-micron tolerances on high-precision engine components.Manufacture pistons, bypass pills, and Diesel Oxidation Catalyst (DOC) fittings that are cr

Chillicothe, IL 61523 • (24.5 miles) • Full Time • 9/20/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry level to experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Control Systems EngineerAs a Control Systems Engineer, you will support the development, testing, and impr

Chillicothe, IL 61523 • (24.5 miles) • Full Time • 9/18/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes.Mechanical Test Engineer- Hydraulics Hydraulic Test Engineer will plan, set up, execute, and evaluate mechanical tests involving hydraulic components and systems. This role combines hands-on laboratory work with engineering analysis to determine system performance, investigate failures, and communicate clear technical conclusions. The ideal candidate is comfortable working directly with test hardware while also organizing and int

Chillicothe, IL 61523 • (24.5 miles) • Full Time • 9/17/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking a growth-oriented candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility in Mossville, IL.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Mechanical Engineer - CFD and Cooling SystemsAs a Mechanical Engineer, you will support the design, a

Chillicothe, IL 61523 • (24.5 miles) • Full Time • 10/1/2026

RFA Engineering(www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced level candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Senior Electrical Engineer - Power ElectronicsThe selected candidate will support the development of advanced medium

Pontiac, IL • (37.6 miles) • Full Time • 9/18/2026

RFA Engineering(www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an Entry to Experienced Level candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Manufacturing EngineerThe selected candidate willapply engineering principles and manufacturing best practi

Pontiac, IL • (37.6 miles) • Full Time • 9/15/2026

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking a growth-oriented candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will be onsite at our client's Pontiac, IL facility working with their fuel injector systems.This is a full-time position with a full benefit package listed below that includesopportunitiesfor professional growth, direct hire by our customers, and additional opportunities within our own organization.Mechanical Test EngineerMechanical Test Engineer will support product development and validation activities for ne