338 junior developer jobs at 185 companies in Loves Park, IL

3w
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Production Software Engineer (Hybrid)
Rockford, Illinois, United States
$69k-$131k/yr HybridFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEUS citizenship required. Typically requires a university degree and ~2 years experience. Experience with NI LabVIEW (object-oriented), C/C++, and Python; ability to develop, test, document, and support production equipment software.
NI LabVIEW, C/C++, Python
2mo
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IT Developer Internship
Monroe, Wisconsin, United States
OnsiteInternship
Colony Brands
Colony Brands: Operates multi-channel retail brands and catalog sales for consumer products.
Seeking students (junior/senior) pursuing a degree in CS, MIS, Math or related fields; GPA 2.8+; knowledge of C#, Java, SQL, VB.Net or COBOL; relational DB, cloud, DevOps, AWS and debugging experience helpful; strong communication skills; onsite in Monroe, WI; no sponsorship.
C#, Java, SQL, VB.Net, COBOL, Amazon Web Services (AWS), DevOps
1mo
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Mobile app Developer (Paid Internship)
Fort Atkinson or Madison
$30/hr HybridMultiple Commitments Available
Complete TransPack Solutions
Complete TransPack Solutions: Provides transport packaging management and logistics services for manufacturers.
1+ YOEBuild a mobile prototype with on-device object detection using YOLO variants; prepare annotated dataset (300–500 images); train, optimize, and export models (CoreML/TensorFlow Lite); embed models on edge; proficiency in Python, OpenCV/PyTorch/TensorFlow, and mobile frameworks; US work authorization and portfolio/GitHub required.
Python, YOLOv8, YOLOv11, YOLO-NAS, YOLOX, Roboflow, CVAT, CoreML, TensorFlow Lite, OpenCV, PyTorch, TensorFlow, Apple Neural Engine, GPU, Dart/Flutter, JavaScript/React Native, Swift, Kotlin, GitHub
1mo
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Software Engineer II (Healthcare Solutions)
La Grange or McCook or Carpentersville or Iola or Shenzhen
$70k-$121k/yr OnsiteFull Time
Grayhill
Grayhill: Designs and manufactures human-machine interface components and control systems.
2+ YOEBachelor's in engineering or CS, 2+ years embedded software experience, proficiency in C/C++, microcontroller platforms (ARM Cortex-M, STM32, PIC), RTOS, device drivers, communication protocols (I2C, SPI, UART, USB, BT/BLE), and hardware debugging tools.
C/C++, I2C, SPI, UART, USB, BT/BLE, RTOS, ARM Cortex-M, STM32, PIC, oscilloscopes, logic analyzers, JTAG
4w
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Mechanical Engineer II - Communications
Carpentersville, Illinois, United States
$75k-$90k/yr OnsiteFull Time
OTTO Engineering
OTTO Engineering: Designs and manufactures control switches and communication accessories.
2+ YOEBachelor's in Mechanical Engineering, 2+ years product development experience, PTC Creo proficiency, knowledge of plastics/elastomers/die-cast/overmolding, DFM/DFA, tolerance analysis, and mechanical verification testing.
PTC Creo
2mo
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Engineer
Amboy, Illinois, United States
$65k-$95k/yr OnsiteFull Time
Sensient Technologies
Sensient TechnologiesNYSE: SXT: Manufacturer of specialty colors, flavors, and ingredient solutions.
BS in Mechanical, Electrical, or Chemical Engineering; GMP/SQF experience; proven project implementation; strong communication; multi-tasking; analytical/problem-solving skills.
Six Sigma, Kaizen
1mo
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Junior Estimator
Rockford or Illinois or Indiana
OnsiteFull Time
MasTec
MasTecNew York Stock Exchange: MTZ: Builds and maintains energy, communications, and utility infrastructure.
5+ YOEBachelor's in civil/structural engineering or construction management (or equivalent experience), 5 years heavy civil estimating, ability to perform takeoffs, develop cost estimates, manage bid process, perform site visits, and communicate with clients and subcontractors.
1w
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Senior/Staff Mechanical Engineer (Aerospace)
Rockford, Illinois, United States
$93k-$181k/yr OnsiteFull Time
Woodward
WoodwardNASDAQ: WWD: Designs control solutions for aerospace and industrial markets.
4+ YOEBachelor's degree in engineering or equivalent experience, 4+ years (Senior) or 10+ years (Staff) mechanical engineering experience, FEA and DFSS experience, strong technical writing and problem-solving, ability to lead projects and mentor junior engineers. ITAR eligibility (U.S. Person) required.
FEA, DFSS, PLC
17h
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Junior High Exploratory Teacher
Harvard, Illinois, United States
$44k-$78k/yr OnsiteFull Time
Harvard Community Unit School District 50
Harvard Community Unit School District 50: Operates K-12 public schools and educational support programs.
Professional Educator License required; ESL endorsement preferred. Teach standards-based lessons, implement IEPs, support MTSS, collaborate with staff, and participate in professional development.
2w
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Validation Test Engineer I
Janesville, Wisconsin, United States
$67k-$94k/yr OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Global manufacturer of electronic connectors and sensor-based products.
0+ YOEBachelor's degree in engineering required, 0–2 years experience, proficiency with Microsoft Office; experience with LabView and test equipment preferred; ability to develop test plans, write reports, and support EMC/electrical/mechanical testing.
Microsoft Office, LabView, GPIB, Serial Busses, Parallel Busses, LANs, CAN, SENT
1w
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Entry Level Engineer
Freeport, Illinois, United States
$70k-$75k/yr OnsiteFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
0+ YOEBachelor's in Civil Engineering, recent graduates or up to 3 years' experience, strong written and verbal communication, analytical and organizational skills, team player.
1mo
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Test Development Engineer
Deerfield, Wisconsin, United States
$85k-$105k/yr OnsiteFull Time
ZOLL Medical
ZOLL Medical: Manufactures medical devices and software for emergency care.
1+ YOEBachelor's in engineering required, 1+ year production test/electro-mechanical assembly experience (ICT, functional, HALT/HASS) preferred; test hardware/software design, LabVIEW/TestStand proficiency, documentation, and project management skills.
LabVIEW, TestStand, ICT, HALT, HASS, Microsoft Word, Microsoft Excel
1mo
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Process Engineer
Freeport, Illinois, United States
OnsiteFull Time
Danfoss
Danfoss: Engineers energy-efficient solutions for refrigeration, heating, and hydraulics.
2+ YOEBachelor's in engineering, 2+ years process/manufacturing engineering experience, proficiency with CAD/CAM (NX, AutoCAD, Inventor) and Teamcenter, Lean Manufacturing and related tools, strong communication skills.
Lean Manufacturing, Value Stream Mapping, 8D, FMEA, SMED, NX, AutoCAD, Inventor, Teamcenter, Augmented Reality, Virtual Reality
4w
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Design Engineer
Elgin, Illinois, United States
$70k-$85k/yr OnsiteFull Time
Ebco: Designs and manufactures engineered rubber products and vibration isolation solutions.
1+ YOEBachelor's degree in engineering or related field, 1-5 years engineering experience, proficiency with PTC Creo/CAD and Microsoft Office, ability to review customer drawings and create manufacturing drawings.
PTC Creo, CAD, Microsoft Office
1mo
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Mechanical Engineer
Monroe, Wisconsin, United States
OnsiteFull Time
Cleaver-Brooks
Cleaver-Brooks: Provides integrated boiler and burner systems for industrial applications.
1+ YOEBachelor's in Mechanical Engineering required; 1 year product engineering experience preferred; combustion/burner experience and CAD (AutoCAD, Inventor) proficiency preferred; strong analytical, communication, math, mechanical, and problem-solving skills.
AutoCAD, Inventor
1d
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Electrical Engineer
Machesney Park, Illinois, United States
OnsiteFull Time
Hennig
Hennig: Designs and manufactures machine protection and chip management systems.
0+ YOEAssociate degree in electrical engineering technology or 2 years related experience; AutoCAD, NFPA 79, NEC, OSHA knowledge; PLC programming; ability to create drawings, BOMs, routings, and support shop testing.
AutoCAD, NFPA 79, NEC, OSHA, PLC
3w
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Automation Engineer
Milton, Wisconsin, United States
HybridFull Time
Clasen Quality Chocolate
Clasen Quality Chocolate: Manufacturer of chocolate and confectionery coatings for food companies.
2+ YOEDesign, program, troubleshoot, and optimize automation control systems; Bachelor's in electrical or 2+ years installing/maintaining manufacturing electrical systems; experience with AutoCAD Electrical, HMI/SCADA, Siemens TIA Portal preferred; MS Office proficiency.
AutoCAD Electrical, HMI/SCADA, Siemens TIA Portal, Siemens hardware, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Project, Electronic P&ID
6d
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Service Engineer
Bartlett, Illinois, United States
FieldFull Time
Herrmann Ultrasonics
Herrmann Ultrasonics: Manufactures and sells industrial ultrasonic welding and sealing machines.
1+ YOE1–3 years mechanical/electrical service experience, associate degree in engineering or equivalent, ability to read electrical schematics, hands-on mechanical and electrical skills, strong communication, willingness to travel within USA/Canada/Mexico.
2w
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Manufacturing Engineer
Rockford, Illinois, United States
$30-$33/hr OnsiteFull Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
Bachelor's in mechanical engineering (or associate with manufacturing experience), familiarity with GD&T, strong communication and self-direction, ability to work on shop floor and lift up to 40 lbs, U.S. citizenship required.
GD&T, Microsoft Excel
3mo
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Engineer I
Lake Geneva, Wisconsin, United States
OnsiteFull Time
The Marcus Corporation
The Marcus CorporationNew York Stock Exchange: MCS: Operates movie theater circuits and upscale hotels and resorts.
1+ YOEHigh school diploma or trade school; 1-2 years hands-on maintenance experience.
hand tools, power tools, HVAC equipment, electrical systems, plumbing and drains