20 mobile developer jobs at 16 companies in Union, IL
2w
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Full-Stack & Mobile Application Developer
Beloit, Wisconsin, United States
OnsiteFull Time
3+ YOE3+ years full-stack experience with React, Python, Node.js, Azure, and .NET MAUI; experience with RAG, OCR, offline-first mobile apps, Azure Government Cloud, and secure production deployments.
Microsoft Azure Government Cloud, Azure OpenAI Service, React, Python, Node.js, .NET MAUI, Azure AI Vision, Azure Document Intelligence, Azure AI Search, Microsoft Project, Microsoft Semantic Kernel, LangChain, LangGraph, PouchDB, CouchDB, SQLite, Git, Docker, Blazor Hybrid, SCADA, HMI
2w
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Senior Mobile Systems Engineer (iOS Android)
Deerfield, Illinois, United States
$99k-$158k/yr OnsiteFull Time
2+ YOEBachelor's+2yrs or HS+5yrs technical experience; infrastructure/systems/databases experience; programming with Python, Bash or PowerShell; knowledge of Workspace One, Intune, JAMF; strong relationship, analysis, and troubleshooting skills.
Python, Bash, PowerShell, Workspace One, Intune, JAMF
1mo
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Sr. Software Developer
Pleasant Prairie, Wisconsin, United States
$143k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Engineering or related plus 5+ years progressive software development experience; experience with databases, web applications, software security, version control, scalable system design, SQL/NoSQL, Linux/Windows/Mobile/Web platforms, CI/CD, containerization, and cloud services.
Database software, SQL, NoSQL, Version Control Software, Linux, Windows, CI/CD, containerization, cloud services
4w
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Staff Software Engineer
Westchester, Illinois, United States
$124k-$155k/yr RemoteFull Time
10+ YOEBachelor's degree, 10+ years software development experience with strong mobile (native and Flutter) and backend skills; experience with Spring, relational databases, cloud platforms, CI/CD, mentoring and technical leadership.
Swift, Kotlin, Flutter, Spring Boot, Spring Data, Spring Security, Xcode, Android Studio, MySQL, PostgreSQL, AWS, Azure, GCP, Docker, Kubernetes, Bitrise, GitHub, CircleCI, Jenkins, Mockito, Appium, Flutter integration test package
3w
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Senior Software Engineer (55220)
Vernon Hills, Illinois, United States
$108k-$127k/yr HybridFull Time
8+ YOEBachelor's in CS/Engineering,8+ years developing commercial B2B software for web/mobile/cloud/desktop,expertise with C#/.NET and Microsoft Full Stack,Azure experience,Git/DevOps,CI/CD,strong design and problem-solving skills.
C#, .NET, Microsoft Full Stack, Microsoft Azure, Git, DevOps, MFC, Java, React, AWS, Google Cloud
2w
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Mobile Building Engineer (Lead) - Romeoville, IL
Romeoville, Illinois, United States
$42-$47/hr OnsiteFull Time
4+ YOEHigh school or trade diploma with 4+ years' related experience, Universal CFC, valid driver's license, ability to lift 50+ lbs, Microsoft Office proficiency, strong judgment and technical skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1w
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Principal AI Engineer - Aerospace & Defense
Itasca, Illinois, United States
$15k-$180k/yr FieldFull Time
Hands-on experience building and shipping production AI and mobile solutions, expertise in prompt engineering, RAG, MLOps, forward-deployed integrations, full-lifecycle engineering, and technical leadership at principal level.
Retrieval-augmented generation (RAG), MLOps, CI/CD, iOS, ERP, CRM, IoT
3w
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Fluid Power Component Engineer
Modena or Oak Brook
€39k-€52k/yr HybridFull Time
2+ YOEDesign, validate, and support hydraulic components for mobile equipment; experience with simulation, NVH, fluid evaluation, testing, and cross-functional collaboration required.
1mo
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Field Service Engineer - Illinois
Arlington Heights, Illinois, United States
$65k/yr FieldFull Time
1+ YOECollege/technical degree or equivalent experience; 1-3 years as a field service technician/engineer; proficient with Microsoft Office and mobile devices; able to lift 50 lbs; valid driver's license; strong communication and organizational skills.
Microsoft Office, tablet, iPhone, laptop
1mo
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Store Manager Blufox Mobile- Evanston
Evanston, Illinois, United States
OnsiteFull Time
Bilingual English/Spanish retail manager with proven leadership, sales growth, team development, KPI monitoring, inventory and operations experience; ability to work flexible schedules including evenings, weekends, and holidays.
1w
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Regional Manager - Mobile Fitting Studios
Willowbrook, Illinois, United States
$100k-$125k/yr FieldFull Time
5+ YOEBachelor's or equivalent,5+ years managing multi-site field operations,experience owning P&L,hiring and developing distributed teams,strong project management and cross-functional collaboration,ability to travel extensively.
2mo
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Mobile Learning Lab/Popup Museum Facilitator
Glenview or Lake County
$16/hr FieldPart Time, Seasonal
1+ YOEMust be 16+, 1-2 years child development coursework or experience, experience with young children and customer service preferred, ability to lift ~30 lbs, flexible schedule including nights/weekends; Spanish communication preferred.
1mo
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Business Development Director- Infrastructure & Mobility (Boston, MA, US, 02110)
Boston or Houston or Chicago or Lisle
$190k-$215k/yr OnsiteFull Time
10+ YOE3+ MgmtBachelor's in engineering/business/finance; 10+ years technical consulting in transportation/infrastructure; 5+ years business development; 3+ years managing BD or sales teams; proposal and CRM experience; valid driver's license; able to travel 40–50%.
CRM
3d
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Store Manager-Old Orchard
Skokie, Illinois, United States
$85k-$101k/yr OnsiteFull Time
Lead store sales and operations, coach and develop staff, manage payroll and inventory, ability to lift 40 lbs, flexible to work nights and weekends, retail leadership experience preferred.
headsets, mobile devices, computers
1mo
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Sales Professional and Business Development
Glenview, Illinois, United States
$1-$3k/wk FieldFull Time
Relationship-driven sales professional; previous sales experience preferred; strong communication, interpersonal and organizational skills; comfortable using mobile apps and technology; motivated by performance-based income.
4w
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Senior Principal Payment Tech Development Manager
Riverwoods, Illinois, United States
$162k-$184k/yr OnsiteFull Time
6+ YOE4+ Mgmt6+ years payment technology R&D, 4+ years people management, experience with EMV and mobile/cloud payments, stakeholder and vendor management, strong technical leadership; bachelor’s/masters preferred; no visa sponsorship.
EMV, D-PAS, Mobile D-PAS Wallet
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