186 performance testing jobs at 100 companies in Portage, MI

1mo
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Growth-Performance Marketing Manager
Coldwater, Michigan, United States
OnsiteFull Time
FOX Factory
FOX FactoryNASDAQ: FOXF: Designs and manufactures high-performance suspension and vehicle components.
5+ YOE5+ years in performance/growth marketing managing multi-brand paid media across Meta, Google, Amazon; expertise in attribution, MER frameworks, GA4/GTM, product feed management, BI and Excel modeling, A/B and MVT testing, and technical tracking integrations.
Meta Ads, Google Ads, Amazon Advertising, GA4, Google Tag Manager, Microsoft Excel, Looker, Tableau, Power BI, Google Merchant Center, Impact, Refersion, DSP
3d
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Preadmission Testing Assistant (Surgery/Endoscopy)
Holland, Michigan, United States
$15-$22/hr OnsiteFull Time
Holland Hospital
Holland Hospital: Provides comprehensive medical and hospital services in West Michigan.
Performs clerical and receptionist duties for surgical preadmission, registration, chart prep, coordination of elective procedures, BLS required within 60 days, high school diploma or GED.
OR Information System
3w
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Vision Clinic - Technician/Patient Testing
Angola, Indiana, United States
OnsiteFull Time
Bridgeview Eye Partners
Bridgeview Eye Partners: Manages a network of integrated optometry and ophthalmology practices.
Performs preliminary and ancillary eye testing, obtains patient histories, schedules patients, prepares exam rooms, and maintains instruments and supplies.
3w
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Vision Clinic - Technician/Patient Testing
Angola, Indiana, United States
OnsiteFull Time
Midwest Eye Consultants
Midwest Eye Consultants: Integrated eye care services providing optometry and surgical ophthalmology.
Perform preliminary and ancillary eye testing, prepare exam rooms, assist doctors, coordinate scheduling, and maintain supplies; high school diploma required.
2mo
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Test Technician (ADAS, Instrumentation, Software, and performance)
Fowlerville, Michigan, United States
OnsiteFull Time
Technical Professionals Group
Technical Professionals Group: Provider of automotive vehicle testing, validation, and durability services.
3+ YOE3-5 years as a Test Technician; proving grounds experience; data acquisition; CAN; software skills; ASE Certification preferred.
CAN, Data Acquisition, Excel
6d
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Engineering Technician - Hydraulic Test Lab Tech
Kalamazoo, Michigan, United States
OnsiteFull Time
Parker Hannifin
Parker HannifinNYSE: PH: Manufacturer of motion and control technologies and systems.
Perform hydraulic test setup, execute engineering test procedures, collect and analyze test data, troubleshoot test systems, read schematics and drawings, and support lab maintenance and documentation.
LabVIEW, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2w
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Battery Test Technician
Holland, Michigan, United States
OnsiteFull Time
Clarios
Clarios: Manufacturer and distributor of advanced low-voltage automotive batteries.
1+ YOESTEM degree or equivalent experience; ability to perform electrical/mechanical battery test procedures, document results, prioritize projects, and lift 25-50 lbs.
4w
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Production Technician | 3rd Shift
Hastings, Michigan, United States
OnsiteFull Time
Viking Group
Viking Group: Manufacturer and distributor of fire protection and life-safety systems.
High school diploma or GED; performing assembly, inspection, testing, and packaging of sprinkler components.
4d
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Truck Driver CDL Class A Home Daily Casual Part time
South Bend or Elkhart
$29/hr FieldPart Time
Ryder
RyderNYSE: R: Provides supply chain, transportation, and fleet management solutions.
0.75+ YOEClass A CDL with verifiable recent experience, pass DOT physical/drug test/background check/road test, ability to operate manual transmission and perform loading/unloading.
Pallet Jack, Lift Gate, Dolly, Strapping, Tarping, Manual Transmission
3d
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Assembly and Test Associate 1 (3rd Shift M-F 10PM- 6AM)
Zeeland, Michigan, United States
$23/hr OnsiteFull Time
Woodward
WoodwardNASDAQ: WWD: Designs control solutions for aerospace and industrial markets.
1+ YOEHigh school diploma/GED, 1+ year mechanical aptitude, ability to follow SOPs, perform assembly and testing, use hand tools, and participate in continuous improvement.
email, spreadsheets
2d
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Verification and Validation (V&V) Technician (Specialist, Technician)
Benton Harbor, Michigan, United States
OnsiteFull Time
Whirlpool Corporation
Whirlpool CorporationNYSE: WHR: Global manufacturer of home kitchen and laundry appliances.
3+ YOEHigh school diploma/GED, 3+ years electrical technician experience, 1+ year product test lab experience, ability to develop test plans, perform EMC/EMI and reliability tests, soldering and component rework, and strong documentation skills.
digital multimeters, oscilloscopes, logic analyzers, power supplies, electronic loads
2w
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Maintenance Technician- New Paris
New Paris, Indiana, United States
$26-$35/hr OnsiteFull Time
Miller Poultry
Miller Poultry: Produces and processes organic and all-natural chicken products.
Perform maintenance, diagnosis, repair, and preventative maintenance on mechanical, hydraulic, electrical equipment; perform welding, plumbing, LOTO, and confined-space work; pass safety tests.
LOTO, pallet jack, forklift, scissor lift, NELS, Hot Work Permit, Confined Space Entry
4w
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Production Technician | 3rd Shift
Hastings, Michigan, United States
OnsiteFull Time
Viking SupplyNet
Viking SupplyNet: Distributor of fire protection systems and pipe fabrication services.
High school diploma or GED required. Perform assembly, testing, inspection, packaging, disassembly, and daily cleaning of sprinkler components.
1mo
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Test Technician - Small Engines - Grand Rapids, MI - Onsite
Grand Rapids, Michigan, United States
OnsiteFull Time
Kawasaki Motors Retail Finance
Kawasaki Motors Retail Finance: Provides retail financing for Kawasaki motorcycles and powersports vehicles.
0+ YOEHigh school diploma or GED, 0-2 years hands-on testing experience, machinery and tool familiarity, basic computer skills including Microsoft Excel, ability to assemble/disassemble engines and perform routine maintenance.
Microsoft Excel, dynamometers
3w
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Feed & Forage Tech- Temporary
Battle Creek, Michigan, United States
OnsiteTemporary
Dairyland Laboratories
Dairyland Laboratories: Provides specialized laboratory testing and analysis for agricultural products.
Prepare and subsample feed/forage, operate grinders and balances, perform NIR analysis, enter sample data, follow lab safety, and perform general cleaning; drug testing may be required.
Near Infrared Reflectance Spectroscopy (NIR), electronic balance, feed grinder
1w
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Detail Technician - Seasonal
Coldwater, Michigan, United States
OnsiteSeasonal
Bish's RV
Bish's RV: Sells and services new and pre-owned recreational vehicles nationwide.
Perform thorough interior and exterior RV cleaning and inspection, report damage, follow safety protocols, use cleaning chemicals and tools, pass background and drug test, and perform physically repetitive tasks.
4w
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Calibration Technician
Paw Paw, Michigan, United States
OnsiteFull Time
Refresco
Refresco: Independent global provider of beverage bottling and manufacturing solutions.
2+ YOEPlan and execute calibration and testing of instrumentation, perform preventive and corrective maintenance, analyze test data, maintain calibration records and NIST standards; HS diploma and instrumentation/industrial electronics training preferred; 2+ years experience desired.
EtQ
3mo
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Fiber Splicer
Grand Rapids or Kalamazoo
FieldFull Time
Congruex
Congruex: Designs and builds broadband and wireless communications infrastructure.
Performs fiber optic splicing, testing, troubleshooting and repairs; must perform physical labor, climb ladders, read blueprints, distinguish fiber colors, and lift up to 50 lbs. OSHA 10 required.
2mo
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Bus Driver - Transportation 2026-27 School year
Lawrence, Michigan, United States
OnsiteFull Time
Van Buren Intermediate School District
Van Buren Intermediate School District: Provides specialized regional educational programs and services in Michigan.
High school diploma or equivalent, completion of State School Bus Driver Training Program, valid driver's license, passing pre-employment physical and drug test, subject to random drug testing, ability to perform driving and student supervision tasks.
2d
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Assembler
Kalamazoo, Michigan, United States
OnsiteFull Time
Dimplex Thermal Solutions
Dimplex Thermal Solutions: Designs and manufactures industrial cooling and thermal management systems.
Read BOMs and blueprints, assemble compressors, condensers and cabinets, perform brazing and plumbing, check dimensions and leak test, follow safety and 5S procedures.