2mo
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Front End Developer
Springfield or Vienna or St. Louis
OnsiteFull Time
2+ YOE2+ years of front-end web development; HTML5, CSS3, TypeScript, JavaScript; React/Angular/Vue; GIS knowledge a plus; bachelor's in CS/math/GIS/STEM.
HTML5, CSS3, TypeScript, JavaScript, React, Angular, Vue, GIS, Docker, Kubernetes, Azure, AWS, GCP, CI/CD
2w
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Software/Web Developer
Saint Louis, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years software/web development, experience with JavaScript/TypeScript/Python/Java/C#/PHP and React/Angular/Vue, RESTful APIs and databases, strong problem-solving and communication.
JavaScript, TypeScript, Python, Java, C#, PHP, React, Angular, Vue, RESTful APIs, SQL, NoSQL, AWS, Azure, Google Cloud, CI/CD, Docker, Kubernetes
1mo
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Senior Developer
St. Louis or United States
$106k-$133k/yr HybridFull Time
5+ YOEUS citizenship required; 5+ years development experience; strong IAM knowledge (OAuth, OpenID Connect, SAML); Go, PostgreSQL, RabbitMQ, OpenShift/Kubernetes, Git/GitHub, CI (Codefresh, GitHub Actions), observability (Prometheus, OpenTelemetry, Grafana); Okta experience preferred.
OAuth, OpenID Connect, SAML, Okta, REST, GraphQL, Go, PostgreSQL, RabbitMQ, OpenShift, Kubernetes, Git, GitHub, Codefresh, GitHub Actions, Prometheus, OpenTelemetry, Grafana, Splunk, Vue
1mo
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Geospatial Front End Developer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
2+ YOEUS citizen with active Top Secret/SCI clearance, Bachelor's in CS/GIS/Math/STEM, 2+ years front-end web development using HTML5/CSS3/TypeScript/JavaScript and frameworks (React/Angular/Vue); experience with scalable, secure applications and CI/CD.
HTML5, CSS3, TypeScript, JavaScript, React, Angular, Vue, CI/CD, Docker, Kubernetes, Azure, AWS, GCP, Esri, DevSecOps
1d
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Application Developer - JavaScript
Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or St. Louis or Vienna
$84k-$141k/yr OnsiteFull Time
2+ YOE2+ years web application development with JavaScript/TypeScript, experience with modern web frameworks, CI/CD, foundational cartography knowledge, bachelor's degree, and ability to travel up to 25–50%.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, React, Angular, Svelte, Vue, WebGL, ArcGIS Experience Builder, CI/CD
1w
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Full-Stack Developer (Virtual)
United States or Hazelwood
$81k-$92k/yr RemoteFull Time
3+ YOE3+ years developing web applications with JavaScript, jQuery, HTML, CSS and ColdFusion; advanced SQL/SQL Server skills; experience with EM/DevOps, CI/CD, and cloud (Azure) preferred.
JavaScript, jQuery, HTML, CSS, ColdFusion, ColdFusion 2023, SQL Server, Azure DevOps, Azure, React, Angular, Vue, TypeScript, REST APIs, CI/CD
3mo
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Software Developer
St. Louis, Missouri, United States
OnsiteFull Time
4+ YOE5+ years in web applications; 2+ years cloud experience (AWS/Azure); modern web frameworks; HTML/JavaScript; Linux/Windows; OOP; performance; dev tools; agile; Bachelor's in CS or related field.
AWS, Azure, JavaScript, HTML, JQuery, Git, Gitlab, Jira, Linux, Windows, Node, Angular, React, Vue
2mo
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Lead Software Engineer (.Net)
Saint Louis, Missouri, United States
$112k-$141k/yr HybridMultiple Commitments Available
5+ YOE5+ years in software development; 1–2 years in technical leadership; strong .NET Core/C#, Azure, NoSQL/Relational DB, CI/CD, REST APIs; able to mentor and lead architecture efforts.
.NET Core, C#, Microsoft Azure, Cosmos DB, MongoDB, Docker, Kubernetes, React, Angular, Vue.js
1w
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Full-Stack Developer (Virtual)
United States or Hazelwood
$81k-$92k/yr RemoteFull Time
3+ YOE3+ years with JavaScript, jQuery, HTML, CSS and ColdFusion; SQL Server and advanced SQL; experience with Azure DevOps, CI/CD, cloud (Azure) and modern JavaScript frameworks preferred.
JavaScript, jQuery, HTML, CSS, ColdFusion, ColdFusion 2023, SQL Server, Azure DevOps, CI/CD, Azure, React, Angular, Vue, TypeScript, Java, C#, Python, REST APIs
1mo
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Ruby Software Engineer III
Saint Louis, Missouri, United States
HybridFull Time
3+ YOE3-5 years Ruby on Rails experience, strong REST API design, PostgreSQL and Git experience, TDD with RSpec/Minitest, strong communication and collaboration skills, comfortable in Agile/Scrum.
Ruby, Ruby on Rails, PostgreSQL, Git, RSpec, Minitest, JavaScript, React, Vue, Sidekiq, Delayed Job, Docker, CI/CD, Scrum
1mo
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Geospatial Front End Developer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
2+ YOERequires US citizenship with active/within-2-years Top Secret clearance with SCI eligibility, bachelor’s in CS/GIS/math/STEM, 2+ years web front-end experience, HTML5/CSS3/TypeScript/JavaScript, front-end libraries, CI/CD and high-availability development experience.
HTML5, CSS3, TypeScript, JavaScript, React, Angular, Vue, CI/CD, Docker, Kubernetes, Azure, AWS, GCP, Esri
2w
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Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
Alexandria or Chantilly or Englewood or Gaithersburg or Saint Louis or Tucson
OnsiteFull Time
Active TS/SCI clearance with polygraph ability, Bachelor's in CS or related, proficiency in Python/Java/JavaScript/TypeScript, cloud (AWS/Azure), containers, CI/CD, databases, and secure coding practices.
Python, Java, JavaScript, TypeScript, HTML, CSS, JSON, AJAX, REST APIs, React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, AWS, Azure, MySQL, PostgreSQL, SQL Server, Linux, Windows, Git, GitLab CI, Jenkins, JIRA, Confluence, Docker, Kubernetes, RMF, STIGs, Go, OpenSearch, Elasticsearch, S3, EC2, SQS, SNS, RDS, CloudFormation, Terraform, Ansible, GeoServer, PostGIS, OGC APIs, ESRI ArcGIS
1w
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Software Engineer
United States or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Madison or Milwaukee or Minneapolis or Nashville or Omaha or Providence or Springfield or Saint Louis or Washington
$76k-$234k/yr HybridFull Time
5+ YOEBachelor's or equivalent,5+ years application engineering experience,full‑stack proficiency with backend focus,experience with generative AI and cloud deployment (Azure preferred),strong architecture and communication skills.
Python, Javascript, TypeScript, React, Vue, Azure, CI/CD, LLM APIs
2mo
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Senior Agentic AI UI Devleoper
Springfield or Saint Louis
$148k-$267k/yr OnsiteFull Time
10+ YOE10+ years software development; 5+ years web services/UI; BS in CS or related field; JavaScript and Python; RESTful APIs; XML/Java; Secret clearance; Python and AI integration experience.
JavaScript, Python, REST, XML, Java, React, Vue, Angular
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