86 senior software developer jobs at 13 companies in Marion, IA

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Senior Software Engineer - DevSecOps Embedded Communications - (Onsite)
Cedar Rapids, Iowa, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOESenior DevSecOps software engineer with Bash/Python, GitLab, containers (Docker/Podman/Kubernetes), Linux, IP networking; STEM degree and 3-5+ years experience; active DoD Secret clearance preferred.
Bash, Python, GitLab, Docker, Podman, Kubernetes, Linux, IP networking
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Senior Software Development Engineer in Test
Cedar Rapids, Iowa, United States
OnsiteFull Time
Vontas
VontasToronto Stock Exchange: CSU: Provides software and technology solutions for public transit agencies.
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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Senior Embedded Software Engineer
Cedar Rapids or United States
$140k-$165k/yr OnsiteFull Time
Quest Defense
Quest Defense: Provides specialized engineering services for aerospace and defense industries.
8+ YOE8+ years embedded software experience, expert C++, experience with certifiable software (DO-178 DAL A preferred), HLR/LLR proficiency, ARINC-653 knowledge, US Citizen/US Person required.
C++, VxWorks, Atlassian Suite, Jama, Coverity, Rapita
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Senior Software Engineer
Waterloo, Iowa, United States
$109k-$164k/yr OnsiteFull Time
John Deere
John DeereNYSE: DE: Manufactures agricultural, construction, and forestry machinery and equipment.
5+ YOEExpertise in React and TypeScript, strong TDD practice, container/Kubernetes experience, CI/CD and observability, mentoring skills, and production web application delivery; bachelor's degree preferred.
React, TypeScript, Jest, React Testing Library, Playwright, Cypress, Docker, Helm, Kubernetes, CI/CD, New Relic, Datadog, Databricks, Kafka, ESLint, tsconfig, LLMs, Retrieval-Augmented Generation (RAG)
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Software Developer II - Connect Service Software (Front End, Billing Software)
Cedar Rapids or Lake Saint Louis or Mandan
HybridFull Time
NISC
NISC: Provides enterprise software solutions for utility and broadband cooperatives.
5+ YOE5+ years software development experience; proficiency with Angular/TypeScript, Java, RDBMS, automated testing, cloud and container technologies; bachelor's degree preferred.
Angular, TypeScript, Java, Postgres, Oracle, AWS, Kubernetes, Spring Boot, Kafka, Cassandra, Git, JIRA, Confluence, Bitbucket, Bamboo, generative AI
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Software Developer II - Meter Data Management Software (Full Stack, Databricks)
Cedar Rapids or Lake Saint Louis or Mandan
HybridFull Time
NISC
NISC: Develops enterprise software for energy and telecommunications cooperatives.
5+ YOE5+ years software development experience preferred; full-stack and data engineering experience; Databricks, Delta Lake, Spark, big data, AWS services, Java/Scala, Docker/Kubernetes, CI/CD, and strong analytical skills.
Databricks, Delta Lake, Apache Spark, Hadoop, Kafka, S3, Lambda, EC2, EMR, SQS, SNS, CloudWatch, Oracle, Postgres, Cassandra, DynamoDB, Java, Scala, Docker, Kubernetes, JIRA, Confluence, Bitbucket, Bamboo, Python, JavaScript, Bash, Angular, Spring Boot, SQL, MDM
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Specialist Software Engineer
Cedar Rapids or Denver or Philadelphia
$135k-$150k/yr HybridFull Time
Transamerica
TransamericaNYSE: AEG: Provides insurance, retirement solutions, and investment products to customers.
6+ YOEBachelor's or equivalent; 6+ years Core Java or .NET; 3+ years cloud development (AWS/Azure); 5+ years database and integration experience; expertise with microservices, CI/CD, and modern frontend frameworks.
.NET, .NET API Core, .NET API 2, C#, Python, JAVA, Spring Framework, J2EE, MS Cosmos DB, Apache Cassandra, Amazon DynamoDB, AWS, Azure, EC2, ECS, S3, Kinesis, VMs, Blob, Data Factory, SQL Data Warehouse, ARM Templates, Event Hubs, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Ajax, MS HPC, Sagemaker, Spark, API Gateways, Apache Camel, Swagger API, Zookeeper, Kafka, Spring Boot, Spring MVC, Entity Framework, IIS, Odata, AutoMapper, Docker, OpenShift, Kubernetes, Angular, React, Vue.js, ASP.NET MVC, HTTP, HTML, JS, CSS
3w
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SR SOFTWARE DEVELOPER
Muscatine, Iowa, United States
HybridFull Time
Kent Worldwide
Kent Worldwide: Produces animal nutrition, food ingredients, and consumer brands.
6+ YOE6+ years software development experience; 2+ years with Microsoft Dynamics 365 F&O/Supply Chain/Commerce; Power Automate experience; Azure, Azure DevOps, Git, CI/CD, SQL, and integration experience; bachelor's in computer science or equivalent.
Microsoft Dynamics 365 Finance & Operations (F&O), Supply Chain Management, Commerce, Microsoft Power Automate, Azure, Azure DevOps, Git, CI/CD, SQL, Terraform, Key Vault, Security Center, log analytics, private endpoints
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Framework Developer Senior
Tampa or Nashville or Raleigh or Milwaukee or Charlotte or Cedar Rapids or Naples
OnsiteFull Time
CliftonLarsonAllen
CliftonLarsonAllen: Professional services firm providing audit, tax, and consulting services.
4+ YOE4+ years relevant experience (6 preferred). Bachelor's degree or equivalent experience. Strong framework development, coding standards, CI/CD, containerization, cloud (AWS/Azure/GC), and collaboration skills.
Git, Bash, PowerShell, YAML, Python, JavaScript, TypeScript, C#, AWS, Azure, GC, Azure Pipelines, GitHub Actions, Jenkin, Docker, Kubernetes, Terraform, Ansible, Chef, Puppet, Azure Boards, Jira, GitLab Issues, CI/CD
3d
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Angular/NodeJS Engineer
Waterloo or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington or United States
RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOEU.S. citizen with Public Trust eligibility, 8+ years software development with strong back-end focus (Java and/or NodeJS), Angular front-end experience, AWS cloud skills, API design, testing, and Agile experience.
Java, NodeJS, Angular, C#, .Net, AWS, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, Docker, ECS, EKS, JIRA, Microsoft Teams, XML, JSON, RESTful APIs, Electronic Data Interchange X.12 (EDI), TypeScript
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Software Engineer Principal – Internal Tools
Cedar Rapids, Iowa, United States
$107k-$183k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
6+ YOEBachelor’s in CS/CE or related and 6+ years experience. Proficient in Python, SDLC, AI/LLM work, Django and full‑stack technologies; experience with CI/CD, source control, Linux, scripting, and strong collaboration skills. Must be U.S. person and able to obtain Secret clearance.
Python, Django, PostgreSQL, CSS, bash, PowerShell, Visual Basic, SmartBear Collaborator, Jira, Confluence, Bitbucket, Bamboo, SVN, git, Jenkins, Linux, Large Language Models
2mo
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Software Engineering Manager
Coralville or Edina
HybridFull Time
VIDA Diagnostics
VIDA Diagnostics: Provides AI-powered lung imaging analysis software for clinical trials.
7+ YOE2+ Mgmt7+ years building backend or distributed systems; 2+ years leading technical teams; cloud-native distributed architectures (AWS); hands-on with event-driven systems (Kafka/Kinesis), microservices, multi-tenant SaaS; experience in healthcare/regulatory environments.
Kafka, Kinesis, Pub/Sub, ECS, EKS, Lamdbda, DynamoDB, Delta Lake, Step Functions, Temporal, Airflow, Python, Go, Java, Databricks, S3, RDS
2w
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Test Engineer
Hiawatha or Cedar Rapids
OnsiteFull Time
Crystal Group
Crystal Group: Designs and manufactures rugged computer hardware for extreme environments.
10+ YOEUS person required; BS in EE/Physics/CS or 10+ years mechanical experience; valid US driver\u0019s license; knowledge of compliance testing, EMC, environmental and power testing; experience with instrumentation, CAD and test software.
Altium Designer, Autodesk Inventor, AutoCAD, LT SPICE, Oscilloscope, Spectrum Analyzer, Network Analyzer, Thermotron, Vibration Table, EMC Antenna Array, Bode Plot Generator, Signal Generator, Hall-effect Probe, KVM, UPS, Network Switch, Firewall
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Grid Integration & Studies Engineer- USA (m/f/d)
Chicago or West Branch
$130k-$140k/yr OnsiteFull Time
Nordex
NordexXetra: NDX1: Designs and manufactures onshore wind turbine systems worldwide.
5+ YOEABET-accredited bachelor's in electrical power engineering required, PhD desirable; 5+ years power/renewables experience; dynamic model software experience; valid driver’s license and passport availability; strong communication and report writing.
PSCAD, PSS/e, TSAT, DIgSILENT, DigSILENT-Power Factory, Microsoft Office