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Software Developer Jobs in Roscoe, IL, US
140+ software developer jobs from 92 companies hiring in Roscoe, IL, US.
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Software Developer
Middleton, Wisconsin, United States
$90k-$120k/yr HybridFull Time
3+ YOEBachelor’s degree or equivalent; 3+ years software development; experience with TS/JS/C#/Python/Ruby; relational and NoSQL DBs; shell scripting; UI/UX bonus.
TypeScript, JavaScript, C#, Python, Ruby, Ruby-on-Rails, HTML, CSS, MySQL, PostgreSQL, Elasticsearch, Mongo, PowerShell, Bash
1mo
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Software Developer
Monroe, Wisconsin, United States
OnsiteFull Time
Colony Brands: Retailer and food manufacturer specializing in catalog and online sales.
1+ YOEBS in Computer Science or related field; 1+ years in software development; FinTech/banking experience; .NET Core/C#, REST APIs; microservices; databases (MySQL/Dynamo); Azure DevOps, CI/CD, Git; cloud (AWS); collaborative, Agile; secure, maintainable code.
.NET Core, C#, REST API, MySQL, Dynamo, Azure DevOps, CI/CD, Git, AWS, Python, Microservices, Cloud Computing
2mo
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Sr Software Engineer
Madison, Wisconsin, United States
OnsiteFull Time
3+ YOEDevelop software for embedded systems; Agile; 3-5 years with manufactured products and embedded systems; experience with C/C++; Bluetooth/Wi-Fi; CI/CD; Azure IoT; Jama; RTOS.
C, C++, CI/CD, Jama, Azure IoT Hub, RTOS, Bluetooth, BLE, Wi-Fi
3w
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Salesforce Software Engineer
Madison, Wisconsin, United States
$88k-$110k/yr RemoteFull Time
5+ YOE5+ years of software development and Salesforce experience; bachelor’s in CS or related; strong Apex/Java; agile; travel occasionally; excellent communication.
Salesforce, Apex, Java, Web Development, Agile
2mo
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Senior Software Engineer
Madison, Wisconsin, United States
HybridFull Time
5+ YOE5+ years of software development; strong Python; SQL/NoSQL databases; cloud platforms (Azure/AWS/GCP); finance domain familiarity; AI/NLP/LLMs; strong collaboration.
Python, SQL, NoSQL, Azure, AWS, GCP, LLMs, vector databases, NLP
4w
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Senior Software Engineer
Madison or Middleton
OnsiteFull Time
5+ YOE5+ years software development experience; BS in Computer Science or Engineering; OOAD; JEE tech stack; SQL Server; Guidewire BillingCenter/PolicyCenter experience; strong full-stack, cloud-first capabilities.
Java EE, Spring, Hibernate, JSP, Servlets, JDBC, JPA, JQuery, JavaScript, SOAP, REST, SQL Server, Guidewire
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Software Engineer II
Madison, Wisconsin, United States
$84k-$138k/yr HybridFull Time
4+ YOEBachelor’s degree in CS/IS/Engineering or equivalent experience; 4+ years of software development; strong Java; REST/gRPC/SOAP experience; PostgreSQL with ORM (JPA/Hibernate); cloud experience (AWS/GCP/Azure); Scrum/Agile; eligible to work without sponsorship.
Java, Spring Boot, Spring, REST, gRPC, SOAP, PostgreSQL, JPA, Hibernate, AWS, GCP, Azure, JIRA, Confluence, CI/CD, Microservices
2mo
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Software Engineer III
Waterloo, Wisconsin, United States
OnsiteFull Time
Java Spring development; REST, OAuth2; Git; Linux; CI/CD with Jenkins; SAP/HYBRIS experience a plus; AI-forward approach; strong collaboration.
Java, Spring, Hybris, Git, Linux, Jenkins, REST, OAuth2, CI/CD, SAP Commerce Cloud, Azure, SQL
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O'Connor Lab Software Developer
Madison, Wisconsin, United States
$48/hr HybridPart Time
4+ YOEFour+ years of professional experience building production web applications; experience integrating large datasets; interactive data visualizations; API integration; Git collaboration; proven delivery of production software.
LabKey, Git, D3, Plotly, Apache ECharts
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Experimental Software Engineer
Madison, Wisconsin, United States
OnsiteFull Time
6+ YOEBachelor's in CS/Software Eng/Data Science/Physics plus 6+ years software engineering; strong Python; DAQ/controls experience; scientific computing; collaboration.
Python, numpy, scipy, pandas, matplotlib, SQL, MDSPlus, React, LabVIEW, PLCs
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Embedded Software Engineer
Windsor, Wisconsin, United States
$90k-$135k/yr OnsiteFull Time
3+ YOEBachelor’s in Computer/Electrical Engineering or Computer Science; 3-5 years embedded software experience; strong embedded Linux (Yocto); device drivers; hardware/software integration.
Yocto, Embedded Linux, Linux device drivers, PCIe, SPI, I2C, UART, USB, C/C++, FPGA integration
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Senior Software Engineer
Janesville, Wisconsin, United States
$100k-$125k/yr OnsiteFull Time
3+ YOE3 years of software engineering, Bachelor’s in CS/Software Eng or related field; strong front-end JS/HTML/CSS; React/Redux, Angular, Vue; C#, ASP.NET MVC; SQL Server; Git; Boomi a plus; 10% travel.
JavaScript, HTML5, CSS3, React, Redux, Angular, Vue, C#, ASP.NET MVC, Microsoft SQL Server, Git, Xamarin, Boomi
3w
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Lead Embedded Software Developer (62539)
Franksville, Wisconsin, United States
$105k-$154k/yr OnsiteFull Time
4+ YOELead embedded software role focusing on architecture, Linux/RTOS platforms, and C/C++ development with team leadership.
C/C++, Linux, RTOS, Yocto, Embedded Linux, Jira, Git, GoogleTest, GoogleMock, xUnit++
2mo
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Software Engineer
Madison, Wisconsin, United States
HybridFull Time
3+ YOEFull-stack engineer with TypeScript/React/Next.js, Node.js, PostgreSQL; strong ownership, collaboration, and fast learning.
TypeScript, React, Next.js, Node.js, PostgreSQL, ORMs, Drizzle, tRPC, GraphQL, Go, Golang, CI/CD, Vercel, AWS
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Research Software Engineer
Madison, Wisconsin, United States
OnsiteFull Time
1+ YOEBachelor’s in CS, math, physics, or biology; Master’s preferred. 1+ years software engineering in research; 3+ years preferred. Go/Python/C++ experience; large-scale computing; CI/CD tooling.
Go, Python, C++, HTCondor, Containers/Kubernetes, Pelican, GitHub, GitHub Actions, Jenkins, JIRA
1mo
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Lead Product Software Engineer - AI
Coppell or Riverwoods or Kennesaw or Chicago or Austin or Wichita
$116k-$204k/yr HybridFull Time
5+ YOEBachelor's in CS, 5+ years software development, 1+ year AI/LLM, full-stack, Agile/XP, GenAI tools.
Python, Java, C++, LLMs, NLP, GitHub Copilot, LangChain, Langgraph, Hugging Face, OpenAI APIs, vector databases, embeddings, MLOps, Azure AI, TDD/BDD
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Principal Software Engineer (Onsite)
Rockford, Illinois, United States
$108k-$205k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience; STEM degree; on-site role in Rockford, IL; U.S. Person required.
C programming, DO-178B/C, ARP4754, ARP4761, DOORS, Polarion
1mo
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Senior Software Engineer - Developer/Enabler (Hybrid)
Madison or Boston
$99k-$167k/yr HybridFull Time
5+ YOESenior software engineer with 5+ years experience; production Java + Spring Boot; familiar with Node.js, .NET, Python; experience with CI/CD, GitLab; cloud experience (AWS/GCP); observability, security, and SDLC knowledge.
Java, Spring Boot, Node.js, DOTNET, Python, GitLab, AWS, GCP, Datadog, Postman, OpenAPI, Swagger, Kubernetes, Helm, Kustomize, CI/CD, Docker, CI/CD templates
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Software Applications Engineer-Machine Tool
West Dundee, Illinois, United States
$80k/yr OnsiteFull Time
Bachelor's in CS/Software/Mechanical Eng or equivalent; strong troubleshooting; ITAR eligibility; CNC/ metrology knowledge; travel across U.S.
Python, C++, CNC, Metrology systems
4w
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WINEGARD COMPANY - Embedded Software Engineer
Elgin, Illinois, United States
OnsiteFull Time
2+ YOE1-2 years embedded software experience; Zephyr RTOS; C; device drivers; Git; BLE/Wi‑Fi; MQTT; scripting; security concepts.
Zephyr RTOS, C programming, Device drivers, Git, MQTT, BLE, Wi-Fi, Scripting
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Software Implementation Engineer I
DeKalb, Illinois, United States
OnsiteFull Time
Bachelor’s degree in Software Engineering, Computer Engineering, or Computer Science; experience in material handling industry or warehouse automation a plus; ASP.NET, AJAX, JavaScript, JQuery, HTML5; WCF/inter-process communication; WPF/XAML; real-time control software awareness; Team Foundation Server knowledge; strong communication; self-motivat...
ASP.net, AJAX, JavaScript, JQuery, HTML5, WCF, TCP/IP, XAML, WPF, Team Foundation Server
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Senior Software Engineer
Waukesha, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor’s degree in CS/EE with 4+ years; Linux packaging; Python/Perl; OO Linux; Git.
Linux, Python, Perl, Git, Containerization, GPU technologies, BIOS, Networking
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ILUS - Software Implementation Engineer I
Dekalb, Illinois, United States
OnsiteFull Time
Bachelor's degree in Software Engineering, Computer Engineering, or Computer Science; relevant experience; willingness to travel up to 75%
ASP.NET, AJAX, JavaScript, jQuery, HTML5, TCP/IP, WPF, XAML, RTOS, Team Foundation Server
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Senior Lead Software Engineer, Full Stack (Global Payment Network)
Houston or Riverwoods or McLean
$209k-$239k/yr OnsiteFull Time
6+ YOE1+ MgmtBachelor’s degree; 6+ years software engineering; 1+ year cloud (AWS/Azure/GCP)
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, RDBMS, NoSQL
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Software Engineer II, Front End
Madison, Wisconsin, United States
$136k-$205k/yr HybridFull Time
2+ YOE3+ years frontend experience; Bachelor's or equivalent plus 3+ years if no degree; UI tech; strong collaboration and problem-solving; ability to produce quality code.
HTML, CSS, JavaScript, React, React Native, TypeScript, GraphQL, REST APIs, Docker, Jest
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Senior Staff Software Engineer (SchoolCare)
Austin or Madison or Denver
$146k-$183k/yr OnsiteFull Time
5+ YOE5+ years software engineering; 4+ years Ruby on Rails and React; 1+ year SIS platform experience; integration projects; HIPAA/FERPA compliance; REST APIs; data transformation.
Ruby on Rails, React, School Information System (SIS) platforms, RESTful APIs, Databases, Data transformation
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ILUS - Software Implementation Engineer I
DeKalb, Illinois, United States
OnsiteFull Time
Bachelor’s in software engineering/CS; ASP.NET/AJAX/JavaScript/HTML5; WPF/XAML; TCP/IP/WCF; material handling experience a plus; willing to travel up to 75%; local to DeKalb, IL; authorized to work in the U.S.
ASP.NET, AJAX, JavaScript, JQuery, HTML5, WPF, XAML, TCP/IP, WCF, RTOS, TFS
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Senior Software Engineer (Madison, WI, US, 53711)
Madison, Wisconsin, United States
OnsiteFull Time
8+ YOESenior software engineer with 8+ years, Windows desktop apps, C#/C++, .NET/WPF/MVVM, CI, multithreading, data analysis on large 3D datasets, and mentoring.
C#, C++, .NET, WPF, MVVM, Entity Framework, Git, Visual Studio, CI/CD
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Software Development Engineer Intern
Belvidere, Illinois, United States
$25-$35/hr OnsiteInternship
0+ YOEPursuing BS/MS in Computer Science/Computer Engineering; strong communication; analytical; OOAD knowledge; basic Python/Java/C++.
Python, Java, C++
4w
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Senior iOS Software Engineer
Madison or Chicago or United States
$190k-$224k/yr RemoteFull Time
5+ YOESenior iOS engineer with 5+ years of shipping iOS apps, strong Swift/SwiftUI, async/await, Combine, MVVM, dependency injection, modular architecture, debugging, API integration, and cross-functional teamwork.
Swift, SwiftUI, Combine, async/await, Dependency Injection, MVVM, Modular Architecture
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Senior Associate, Software Application and API Developer (St. Charles, Illinois) (St. Charles, IL, US)
St. Charles, Illinois, United States
$153k-$212k/yr HybridFull Time
7+ YOEBachelor's degree in CS/EE/Math or related field plus 7 years in software development; experience with .NET, REST/SOAP APIs, microservices; VB.NET, ASP.NET, C#, JavaScript, SQL Server; Excel/VBA actuarial models; hybrid work in St. Charles, IL.
VB.NET, ASP.NET, C#, JavaScript, XML, HTML, CSS, REST, SOAP, Swagger, Postman, SOAP UI, SQL Server, .NET
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Software Engineer - Enterprise Application
West Bend or Madison or Appleton
$97k-$121k/yr HybridFull Time
3+ YOEFull-Time software engineer focused on enterprise applications; strong .NET, React, REST, microservices, CI/CD, testing, and Azure experience.
.NET, React, Azure, REST API, CI/CD
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Software Engineering Manager
Madison or Boston
$150k-$170k/yr RemoteFull Time
5+ YOE2+ MgmtLead and grow software teams; 5+ yrs dev, 2+ yrs leadership; strong communication; SDLC ownership; healthcare experience a plus.
Programming Languages, Software Frameworks, System Design, Healthcare IT
2mo
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Senior Software Engineer - Foundations (Apex Legends)
Los Angeles or Vancouver or Madison
HybridFull Time
10+ YOE10+ years game development, strong C/C++, large codebases, consoles, memory/performance optimization, 3D math, collaboration across disciplines.
C/C++, Linux, Windows, Perforce, Visual Studio, curl, PHP, LUA/Squirrel
4d
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Peoplesoft Developer
Madison, Wisconsin, United States
$91k-$104k/yr HybridFull Time
2+ YOEBachelor's degree in IT or related field; 2+ years Oracle PeopleSoft development in 9.2; experience with Integration Broker, People Tools, Application Engine, SQL, PeopleCode; strong communication.
PeopleSoft, SQL, PeopleCode, Application Engine, Integration Broker, Application Packages, Application Classes
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Technical Architect/Staff Software Engineer
Minnetonka or Madison
$113k-$194k/yr OnsiteFull Time
7+ YOELead architecture and hands-on software engineering in Python/Java; 7+ years experience; healthcare domain a plus.
Python, Java, AWS, Azure, Docker, Kubernetes
5d
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Investment Technology Application Developer (Hybrid)
Madison, Wisconsin, United States
$95k-$143k/yr HybridFull Time
3+ YOEDevelop and maintain investment technology solutions; analyze requirements; design, develop, test, and document applications; mentor others.
Snowflake, Power BI, ETL, APIs, EDM, Data Warehousing
5d
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Shopify & WordPress Developer
Madison, Wisconsin, United States
HybridFull Time
3+ YOE3-4 years of professional web development with Shopify and WordPress; agency/multi-client experience; strong PHP, Liquid, WP block editor, theme customization, and marketing/SEO optimization.
Shopify, Liquid templating, Shopify CLI, WordPress, PHP, Advanced Custom Fields, WP-CLI, Composer, Gutenberg, GraphQL
3w
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IT Intern – Software Engineer
Madison or United States
$19/hr RemoteAll Commitments Available
0+ YOEMust be able to commit 20+ hours/week; pursuing Associate’s or Bachelor’s in info systems, CS, programming, or related field; 2+ semesters of tech coursework; experience with Python, JavaScript, React; SQL; SDLC; strong problem solving and communication.
Python, JavaScript, React, SQL, Windows, Linux, MS Office, IDEs
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Salesforce Platform Engineer
Milwaukee or Madison
HybridFull Time
7+ YOE7-10 years Salesforce development, declarative/configuration, admin experience; Salesforce certifications; strong JavaScript, Apex, Visualforce; CI/CD; integrations.
Apex, Visualforce, JavaScript, Lightning Web Components, SOQL, Git, Salesforce DX, REST, SOAP, CI/CD
HiringCafe market data
Software Developer Jobs market signals in Roscoe, IL, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
140+
Hiring companies
92
Fresh sample
64% new in 30d
Salary visibility
66% show pay
Companies appearing in this market
Electronic ArtsExact SciencesResource InnovationsRTXSub-Zero GroupUniversity of Wisconsin–MadisonAmerican Family InsuranceFindhelp
Work location mix in visible results
Onsite: 32Hybrid: 28Remote: 7