3mo
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Senior Software Engineer - C#-(25-746)
Davenport, Iowa, United States
OnsiteFull Time
8+ YOE8+ years software engineering; Python, C#, C++; React, Javascript, Electron; GraphQL; Visual Studio; PLC programming; manufacturing/automation experience.
Python, C#, C++, React, Javascript, Electron, HTML, CSS, GraphQL, Visual Studio, Microsoft Office, PLC programming, industrial automation
1mo
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Principal Software Engineer (Open)
Cedar Rapids, Iowa, United States
$108k-$205k/yr OnsiteFull Time
5+ YOEU.S. citizenship and ability to obtain/maintain DoD Secret clearance; embedded C/C++ and multi-threaded software development experience; full lifecycle development and configuration management; 5+ years relevant experience (8+ with BS), embedded security experience preferred.
C, C++, Linux, Python, Rust, FPGA
2w
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Application Developer II - Muscatine
Muscatine, Iowa, United States
OnsiteFull Time
4+ YOEBachelor's degree or equivalent, 4+ years software development experience, proficiency in C#, Blazor, REST/APIs; knowledge of application integrations, databases, SDLC, and secure practices.
C#, Blazor, REST, Progress Openedge ABL
1mo
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.Net Web Developer
Davenport, Iowa, United States
HybridFull Time
2+ YOE2+ years software development experience with C#, .NET, SQL; proficiency with JavaScript, Azure DevOps, Entity Framework, Visual Studio; security-first mindset (OWASP); ability to work independently and across project lifecycle.
C#, Microsoft .NET, SQL Server, JavaScript, Azure DevOps, Entity Framework, Microsoft Visual Studio, PowerShell, jQuery, Bootstrap, AngularJS, KnockoutJS, Syncfusion, SQL Server Management Studio (SSMS), Postman, Dynamic PDF, EF Power Tools, OWASP
1w
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Senior Embedded Software Engineer
Cedar Rapids, Iowa, United States
$140k-$165k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, 5+ years C/C++ embedded experience, unit testing, Python scripting, Linux, networking protocols, and device driver development.
C++, Python, Linux, UML, CORBA, TCP/IP, MIL-STD-1553, MIL-STD-188
4d
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2026014 Software Engineer, Software Engineering
Moline, Illinois, United States
$114k-$124k/yr OnsiteFull Time
3+ YOEDevelop and test full-stack applications (C++, Nodejs, React, NextJS, AWS), design MFE/module federation solutions, 2+ years relevant development experience, bachelor’s in computer science plus 3 years related experience.
React, NextJS, JavaScript, C++, Nodejs Addons, Nodejs Server, AWS, MFE, Module federation, iframes, GitHub Actions, CAN
1mo
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Application Developer
Rock Island, Illinois, United States
$68k-$89k/yr RemoteFull Time
Bachelor's in CS or related required. Experience with Oracle PL/SQL, Oracle Forms/Reports, Python, Microsoft Visual Studio (C#, ASP.NET), SOAP/SOA, Crystal Reports; able to write technical documentation and perform testing.
Oracle PL/SQL, Oracle Forms, Oracle Reports, Python, Microsoft Visual Studio, C#, ASP.NET, Silverlight, Expression Blend, Team Systems, SOAP, SOA, Crystal Reports
1mo
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Engineer, Sr Staff / Mechanical or I & C
Warrenville or Morris or Clinton or Cordova
$151k-$168k/yr HybridFull Time
10+ YOEBachelor's in engineering required with 10 years' engineering experience, technical leadership, ability to meet unescorted access/medical requirements; PE registration and advanced degree/coursework preferred.
4d
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2026014 Software Engineer, Software Engineering
Moline, Illinois, United States
$114k-$124k/yr HybridFull Time
3+ YOE3+ years related experience with end-to-end web/client-server development using React, NextJS, JavaScript, C++, Node.js and AWS; experience with Module Federation, iframes and CI/CD using GitHub Actions.
React, NextJS, JavaScript, C++, Node.js, AWS, Module Federation, iframes, GitHub Actions
1mo
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Senior Software Developer
Davenport, Iowa, United States
HybridFull Time
7+ YOEBachelor’s degree in CS/IS with 7+ years IT experience; strong C#, .NET, SQL; REST APIs and integrations; Azure cloud; DevOps; insurance/financial services a plus.
C#, DotNet, ASP.NET, Blazor, Razor, Entity Framework, SQL, Oracle, DB2, Azure DevOps, Azure Data Factory, Blob Storage, Azure Functions, REST, OpenAPI, MVC, WebAPI, Service Bus, Duck Creek, Salesforce, ServiceNow, Git, CI/CD, DevOps
6d
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Senior Software Developer (.NET) - Rock Island, IL - Secret Clearance
Rock Island, Illinois, United States
$100k-$120k/yr OnsiteFull Time
5+ YOE5+ years C#/SQL and modern web development experience; .NET 6+, Blazor; Azure App Service, Key Vault, AD auth; CompTIA Security+ (IAT-II) and active Secret clearance; ability to work full time onsite.
.NET 6+, C#, Blazor, SQL, Azure App Service, Key Vault, AD
2d
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Sr. Software Engineer (69398)
Davenport, Iowa, United States
$86k-$126k/yr OnsiteFull Time
3+ YOEBachelor's in CS/CE/Software Engineering, minimum 3 years software engineering experience, U.S. person required, no immigration sponsorship, experience with C/C++/C#/Python and DO178 preferred.
C, C++, C#, Python
1w
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AI Software Engineer II
Bettendorf, Iowa, United States
OnsiteFull Time
2+ YOEBachelor's in CS or related (or equivalent),2+ years software engineering experience,proficiency with Python/C#/Java/JavaScript,LLM/API integration,cloud platforms,Git,and databases;strong collaboration and problem-solving skills.
Python, C#, Java, JavaScript, LLMs, APIs, AWS, Azure, Google Cloud, Git, SQL, NoSQL, Retrieval-Augmented Generation (RAG), vector databases, embeddings, LangChain, LlamaIndex, Docker, Kubernetes, CI/CD
1mo
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Embedded Electrical Engineer
Hiawatha, Iowa, United States
OnsiteFull Time
US Person required; proficiency in C and embedded systems; experience with hardware debug, firmware development, embedded protocols (I2C/SPI/UART/USB), and tools like Altium/AutoCAD; able to lift 25 lbs; background check/physical/drug screen required.
C, I2C, SPI, UART, USB, Altium Designer, Autodesk Inventor, AutoCAD, oscilloscope, digital multimeter, logic probe, embedded Linux, VxWorks, Windows, Linux, MISRA-C
2mo
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Device Engineer
Cedar Rapids, Iowa, United States
OnsiteFull Time
Develop and verify avionics requirements; create test cases; perform development and verification for avionics applications; coordinate with team.
C, C++, MATLAB, Simulink
1mo
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Senior Software Development Engineer in Test
Cedar Rapids, Iowa, United States
OnsiteFull Time
6+ YOESenior SDET with 6+ years in software testing/automation; strong Python/C#; UI automation; CI/CD; API testing; AI-assisted tooling; mentoring.
Python, C#, JavaScript, Selenium, Playwright, Git, CI/CD, SQL, REST, SOAP, Windows, Linux
1w
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Software or Systems Engineers - Flight Controls
Phoenix or Cedar Rapids or Grand Rapids or Bothell or Lexington or New Orleans
$75k-$145k/yr OnsiteFull Time, Contract
U.S. Person required; BS or advanced degree (or equivalent experience); significant avionics flight controls and embedded software experience; proficiency in C++, C#, Python and software development methodologies.
C++, C#, Python, Waterfall, Agile
1mo
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Solutions Engineer, REDI
San Diego or Tracy or Colorado Springs or Temple Terrace or Davenport or Matteson or Charlton or Detroit or Richmond or Arlington
$129k-$175k/yr OnsiteFull Time
Bachelor's in engineering, experience in automation/MHE, programming with Python/Ruby/Golang/Java/C++/C#/Rust, expertise with Studio5000/Ignition/Codesys/SCADA, Lean Six Sigma knowledge, ability to analyze throughput, travel up to 70%.
Python, Ruby, Golang, Java, C++, C#, Rust, Studio5000, Ignition, Codesys, SCADA, ERP, WMS
3w
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2027 Co-Op (Spring-Summer or Summer-Fall) Electrical Engineer (onsite)
Cedar Rapids, Iowa, United States
$46k-$63k/yr OnsiteFull Time, Internship
Must be a U.S. Person; completed sophomore or junior year in a BS in Computer or Electrical Engineering; familiarity with circuit design; software experience in C# and C++; NI TestStand preferred; ability to obtain Secret clearance.
C#, C++, NI TestStand, Digital multimeters, oscilloscopes, network analyzers, power supplies, electronic loads
2mo
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Lead Instrumentation & Controls Engineer 1 - Nuclear
Cedar Rapids, Iowa, United States
$117k-$180k/yr HybridFull Time
10+ YOEBS or MS in engineering; 10+ years I&C design experience; PE preferred; strong communication; automation/AI tooling interest.
PLC, DCS, HSI, Python, MATLAB, Excel