45 junior software engineer jobs at 29 companies in Creston, IL
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Software Engineer II
Schaumburg, Illinois, United States
$74k-$108k/yr OnsiteFull Time
1+ YOEBS/MS in CS/Electrical/Computer Engineering or related,1–2 years embedded software experience,US citizenship,proficiency in embedded development,network protocols,and strong communication and problem-solving skills.
C/C++, Linux, Windows, Python, Perl, Microsoft PowerShell, Java, Make, Bash, TCP/IP, TLS, UDP, Git, JIRA, Android, iOS, SIP, RTP, RTCP, Gen AI, LLM, Embedded programming
1mo
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Software Engineer I
Ottawa, Illinois, United States
$70k-$80k/yr OnsiteFull Time
2+ YOE2+ years embedded software experience; strong C/C++ and Python; experience with Embedded Linux, Yocto, QNX, RTOS, BSP/kernel work; BS/MS in CS/EE or equivalent; knowledge of IP and serial protocols; ARM experience preferred.
Embedded Linux, Yocto, QNX, RTOS, C, C++, Python, C#
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
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
1mo
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Engineer Embedded Software
Rolling Meadows, Illinois, United States
$88k-$131k/yr OnsiteFull Time
2+ YOEBS in EE/CE or related STEM with 2+ years (MS acceptable with 0+ years), experience programming in C#, C, Java or Lab Windows CVI, troubleshooting hardware/software/firmware, ability to obtain Secret clearance, US Citizenship required; Python, MATLAB, Cadence, and test instrumentation experience preferred.
C#, C, Java, Lab Windows CVI, Python, MATLAB, Cadence, GitHub, Oscilloscope, Signal Generator, Spectrum Analyzer, Network Analyzer
2mo
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Engineer Embedded Software
Rolling Meadows, Illinois, United States
$88k-$131k/yr OnsiteFull Time
2+ YOEBachelor's in CS/Electrical/Computer Engineering (or related STEM) with 2+ years experience (or Master's with 0+ years), C# experience, ability to obtain required US government security clearance (SAP/Secret), US citizenship, familiarity with EOIR test instruments and communication protocols.
C#, Visual Studio, Linux, GitHub, RS-232, RS-422/485, GPIB, TCP/IP, Oscilloscope, Signal Generator, Collimators, Black Bodies, Target Wheels, Power Meters
1mo
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Production Software Engineer (Hybrid)
Rockford, Illinois, United States
$69k-$131k/yr HybridFull Time
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
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Software Developer (Onsite - Huntley, IL)
Huntley, Illinois, United States
$60k-$80k/yr OnsiteFull Time
0+ YOEBachelor's degree in a relevant computer field and 0–2 years of software development experience. Requires knowledge of programming, databases, APIs, web services, and testing.
Python, Java, JavaScript, APIs, ERP, HSA, FSA, Microsoft 401k, Roth 401k
1mo
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Junior AI/ML Engineer
Lisle, Illinois, United States
$76k-$114k/yr OnsiteFull Time
0+ YOEBachelor's degree (or pursuing) accepted with no experience OR 2+ years software engineering; experience with Python, Pandas, Scikit-learn, SQL, Databricks, Dataiku, and Azure; foundational ML knowledge and strong teamwork and learning ability.
Python, Pandas, Scikit-learn, SQL, Databricks, Dataiku, Azure
3w
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Application Engineer - Software & Controls
Glendale Heights, Illinois, United States
OnsiteFull Time
2+ YOEAssociates degree in a technical field, 2+ years software coding experience, proficiency in MATLAB/Simulink/C/C++/Codesys, functional safety experience and hydraulic/mechatronic knowledge preferred.
AUTOSAR, ISO26262, ASPICE, ISO/SAE 21434, MATLAB, Simulink, C, C++, Codesys, HYDAC MATCH, CANBus, Ethernet
1mo
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Application Engineer- Software & Controls
Glendale Heights, Illinois, United States
$90k-$100k/yr OnsiteFull Time
2+ YOEAssociates degree in technology, 2+ years software coding experience, proficiency in MATLAB/Simulink/C/C++/Codesys, hydraulic/mechatronic knowledge and CANBus/Ethernet protocols a plus; willing to travel up to 10%.
MATLAB, Simulink, C, C++, Codesys, HYDAC MATCH, CANBus, Ethernet
2mo
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Senior Controls Engineer
Lisle or Florida
$79k-$158k/yr OnsiteFull Time
5+ YOE5+ years BAS/HVAC controls engineering (or HS +10 years), experience with BAS software and protocols, design/program BAS (WebCTRL, Eikon), perform testing/commissioning, mentor junior engineers, able to climb ladders and lift 50 lbs, willingness to travel up to 20%.
WebCTRL, Eikon, Johnson Controls, Trane, Siemens, Automated Logic, Schneider, Honeywell, BACnet, Modbus, SNMP, LON, N2, Microsoft Visio, Microsoft Outlook, Microsoft Word, Microsoft Excel
3w
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Entry Level Civil Engineer
Rockford, Illinois, United States
$65k-$95k/yr HybridFull Time
0+ YOEBachelor's in engineering, 0–4 years experience, strong communication, teamwork, proficiency with Microsoft Office and design/analysis software; EIT or pursuit of PE preferred.
AutoCAD, Civil 3D, Revit, GIS, Microsoft Office
1mo
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Product Design Engineer
Lisle, Illinois, United States
$65k-$80k/yr OnsiteFull Time
Bachelor's in Mechanical Engineering, solid modeling to create 3D models and 2D drawings, strong problem-solving and teamwork skills; design experience with electromechanical products, BOM/MM software familiarity and NX experience preferred.
NX, MM / BOM loading software
1mo
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2026 Startup Lab Associate—Software Engineering/Data Science [HYD]
Hyderabad or London or Schaumburg
OnsiteMultiple Commitments Available
Recent bachelor's or advanced degree, experience developing in high-level languages (Python, JavaScript, Java, Swift), strong communication and organizational skills, entrepreneurial mindset, and full availability in Hyderabad from 13 July 2026 to 9 October 2026.
Python, JavaScript, Java, Swift
3mo
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Application Developer
Naperville, Illinois, United States
$60k-$80k/yr OnsiteFull Time
0+ YOEBachelor's degree in technology, science, finance, economics, math, or engineering; strong communication; ability to work in a fast-paced, collaborative environment; eligible to work in the U.S. without visa sponsorship.
SQL, Python, Java, C#, Git
3w
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SAP iXp Intern - AI Engineer
Naperville, Illinois, United States
HybridInternship
Pursuing a BS/MS in CS, Engineering, Mathematics or related; comfortable with Python; coursework/experience with ML/LLM frameworks; basic SQL and data analysis; strong problem-solving and communication skills.
Python, JavaScript, TypeScript, PyTorch, Hugging Face, LangChain, LlamaIndex, SQL, FastAPI, React, Docker, Git, SAP BTP, SAP HANA Cloud, SAP Datasphere, Azure, GCP, AWS
1mo
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.NET Developer - QMS
Aurora, Illinois, United States
$70k-$105k/yr OnsiteFull Time
1+ YOEMust have .NET experience with C#, ASP.NET MVC/Web Forms, Web API, and SQL Server; Bachelor's degree in Computer Science/Engineering; 1+ years professional development experience; strong OOP and problem-solving skills.
.NET, C#, ASP.NET MVC, ASP.NET Web Forms, Web API, SQL Server
3w
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Engineering Intern
Beloit, Wisconsin, United States
$25-$30/hr OnsiteInternship
Enrolled in civil engineering (structural emphasis), proficient with Microsoft Word/Excel/Outlook, experience with structural analysis/design software, strong communication and teamwork skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Full Stack Engineer
Schaumburg, Illinois, United States
$115k-$130k/yr HybridFull Time
2+ YOE2+ years full stack development experience with React, Python, SQL and AWS; ability to read and improve existing codebase, consume/develop REST APIs, and work in a hybrid team environment.
React, Python, SQL, AWS, Athena, S3, DynamoDB, API Gateway, Amplify, CloudFront, Git, TypeScript, REST, Jira
21h
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Full Stack Developer
Naperville or Denver
$95k-$115k/yr HybridFull Time
2+ YOEBachelor's degree or equivalent experience, 2–5 years of professional experience, and development experience with Java, Node.js, SQL, Python, APIs, relational databases, and Unix shell scripting.
Java, Node.js, SQL, Python, HTTP, JSON, WebSockets, ClaudeCode, GitHub Copilot, Unix, Microsoft SQL Server, PostgreSQL, Azure SQL, Oracle, APIs
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