17 software development entry jobs at 17 companies in Belvidere, IL
1d
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Software Development Internship - Summer 2027
Pleasant Prairie or Milwaukee or Waukegan or Glenview or Kenosha
OnsiteFull Time, Internship
Junior-status college student pursuing a bachelor\u0002s in Computer Science, IT, or related field with two semesters programming experience; strong collaboration and communication skills.
Java, Angular, C#, .NET, SQL, Git
2w
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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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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
5d
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Associate Software Engineer I
Mettawa, Illinois, United States
$59k-$104k/yr HybridFull Time
Bachelor's in CS or related, strong Java, SQL, and TypeScript skills; ability to design and develop backend systems, work independently, and communicate with technical and scientific stakeholders.
Java, SQL, TypeScript, APEX
2w
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Engineer Software
Rolling Meadows, Illinois, United States
$88k-$131k/yr OnsiteFull Time
2+ YOEBachelor's in ECE/Computer Engineering or related STEM with 2+ years (or MS with 0+ years). Experience with C#, C, Java, SQL, version control, Agile tools; US citizenship and ability to obtain Secret clearance.
C#, C, Java, SQL, MS Office, Microsoft Excel, Git, Gitlabs, Github, Bitbucket, ClearCase, Azure DevOps, Jira, Confluence, Tableau, PowerBI, SSIS, Jenkins, Alteryx, Visual Studio, IIS Server, WinForm Design Framework, JavaScript
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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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
3w
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Account Development Representative
Itasca, Illinois, United States
$50k-$60k/yr HybridFull Time
Experience in software inside sales/telemarketing, strong written/verbal communication, outbound calling and prospecting, CRM and Excel/Word proficiency, self-starter able to research and qualify accounts.
Microsoft Excel, Word
4w
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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
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
1mo
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Jr. Web Developer
Wood Dale or Chicago
$75k-$80k/yr OnsiteFull Time
0+ YOEExperience with ColdFusion/CFML, HTML/CSS/JavaScript, SQL and Git/Azure DevOps; strong analytical, communication, and teamwork skills; 0-3 years development experience; bachelor's degree in CS/IT preferred.
Adobe ColdFusion, ColdFusion, CFML, CFScript, HTML, CSS, JavaScript, TypeScript, node.js, SQL, Oracle, PostgreSQL, Git, Microsoft Azure DevOps, Microsoft Azure, Angular, jQuery, Bootstrap, Apache, Tomcat
2mo
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Mobile app Developer (Paid Internship)
Fort Atkinson or Madison
$30/hr HybridMultiple Commitments Available
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
1w
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AI Agent Builder Intern
Hoffman Estates, Illinois, United States
RemoteInternship
0+ YOEPursuing related degree, some undergraduate education, <1 year related experience acceptable; requires familiarity with AI tools, prompt engineering, workflow automation, strong communication and analytical skills.
Paperclip, Python, JavaScript, OpenAI, Anthropic, APIs
1mo
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Senior Research Associate - Sumitomo Biorational Company LLC
Libertyville, Illinois, United States
$82k-$106k/yr OnsiteFull Time
2+ YOEBS/MS in biology-related field with minimum 2 years research experience; hands-on microbial cultivation and molecular biology skills; experience with high-throughput assays, NGS data, and biotech software preferred; strong communication and recordkeeping.
Geneious, SnapGene, Agilent BioTek, electronic laboratory notebook, Next Generation Sequencing (NGS)
1w
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Senior Quality Engineer II
Deerfield, Illinois, United States
$103k-$164k/yr OnsiteFull Time
2+ YOE2+ years software development or QA (or 4+ with HS/GED), experience with product delivery cycles, bug-to-code analysis, 1+ year leadership, and willingness to travel up to 10%.
5d
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Yankee Candle - Seasonal 2nd Assistant Store Manager - Schaumberg, IL
Schaumburg, Illinois, United States
$16-$20/hr OnsitePart Time
2+ YOEHigh school/GED required; retail management experience (2 years preferred); leadership, team development, retail software and Microsoft Office proficiency; strong communication, analytical skills; flexible hours including weekends and holidays; must tolerate fragrance-filled environment.
Microsoft Office
1mo
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Full-Time Store Manager Trainee
Freeport, Illinois, United States
$27/hr OnsiteFull Time
Lead and develop store personnel, manage operations and schedules, ensure compliance, handle customer and employee issues, lift up to 45 lbs, operate store equipment, be at least 18; HS diploma preferred; prior retail/management experience preferred.
cash registers, floor scrubber, cardboard baler, pallet jacks, handheld devices, computers