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81 junior platform engineer jobs at 52 companies in Washington, DC

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
1w
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Junior Power Platform Developer
Fairfax or Tampa
$62k-$80k/yr OnsiteFull Time
Dewberry
Dewberry: Professional firm providing engineering, architecture, and environmental consulting services.
0+ YOEBachelor's degree in CS, business, GIS or related; 0-3 years experience; U.S. citizenship for Public Trust clearance; strong communication, problem-solving, and Microsoft Power Platform skills.
Microsoft Power Platform, Microsoft Power BI, Microsoft Power Pages, Microsoft Power Apps, Microsoft SharePoint, Microsoft Dataverse, SQL
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1mo
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Senior DevOps/Platform Engineer
Manassas, Virginia, United States
$95k-$106k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
2+ YOEBachelor's in Software Engineering or related STEM plus 2 years experience (or Master's plus 6 months); Linux and containerization experience; software integration, CI/CD, and programming experience (Java, C/C++, Python).
Linux, Red Hat, Docker, Podman, Kubernetes, Java, C/C++, Python
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2mo
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Junior Software Engineer
Chantilly, Virginia, United States
$94k-$198k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOEBachelor's degree in CS/Software Engineering/Information Systems; TS/SCI with Polygraph; strong software fundamentals; experience with Java, C#, Python, or JavaScript; willingness to learn enterprise platforms and PeopleSoft.
Java, C#, Python, JavaScript, PeopleSoft, Oracle, Git
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1mo
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DevOps Platform Engineer
Arlington, Virginia, United States
$62k-$141k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years in Infrastructure/DevOps/SRE, containerized application deployment, and AWS; experience with Kubernetes, Terraform/Ansible, CI/CD pipelines; Secret clearance and ability to obtain DoD 8570 IAT II/III within 30 days; Bachelor’s degree.
Kubernetes, GitLab CI, Ansible, CloudFormation, Terraform, Terragrunt, Python, GitLab, Jenkins, AWS CodeDeploy, Flux, Argo CD, Kustomize, Linux, UNIX, Hidden Layer, Amazon Web Services (AWS)
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1d
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Power Platform Developer
Arlington, Virginia, United States
$85k-$150k/yr OnsiteFull Time
Technomics
Technomics: Provides cost analysis and decision support services for government.
2+ YOEBachelor's degree, minimum 2 years developing Microsoft Power Apps/Power Platform solutions, experience with Dataverse, Power Fx, integrations, ALM/CI-CD, Azure, and eligibility for U.S. security clearance.
Power Apps, Power Automate, Power BI, Dataverse, Power Fx, REST APIs, Azure, SQL Server, Microsoft 365, SharePoint, Dynamics 365, Microsoft Entra ID, CI/CD, DevOps, source control
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1mo
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Junior AI/ML Engineer
Arlington, Virginia, United States
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
3+ YOEBachelor's degree in Computer Science or related field; 2+ years experience; 3+ years software engineering; Python proficiency; experience operationalizing ML; familiarity with MLOps tools; cloud platforms; CI/CD practices.
AWS SageMaker, MLflow, Kubeflow, Airflow, TensorFlow Serving, TorchServe, ONNX runtime, Terraform, Helm, Kubernetes, Databricks, SHAP, LIME
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1mo
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Salesforce Platform Engineer
McLean, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years software development experience; back-end and front-end languages; ability to obtain Secret clearance; Bachelor’s degree or 5+ years software engineering experience in lieu of degree; experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
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1mo
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Geospatial CI/CD & Platform Automation Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis or Sun Prairie
OnsiteFull Time
NV5
NV5: Provides engineering, consulting, and geospatial solutions for infrastructure projects.
1+ YOEActive Top Secret/SCI clearance, Bachelor's in CS/Engineering/DevOps, 1+ year DevOps/CI/CD experience, hands-on with GitHub Actions/Azure DevOps/Jenkins, Docker, Python/JavaScript, Ansible/AWS CDK/Terraform, Linux, cloud (AWS/Azure), and YAML.
GitHub Actions, Azure DevOps, Jenkins, GitLab CI, Azure Pipelines, Docker, Conda, ArcGIS API, Esri technology, SBOMs, DBOM, Python, JavaScript, Ansible, AWS CDK, Terraform, Kubernetes, Linux, YAML, S3, Blob storage
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2w
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PowerApps/Platform Developer
Vienna or Washington
$120k-$150k/yr OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
2+ YOEActive Top Secret clearance, 2+ years SharePoint administration/development, Power Apps/Power Automate experience, JavaScript/HTML/CSS skills, Bachelor's in CS/IT preferred, strong communication and problem-solving.
SharePoint, SharePoint 2013, SharePoint 2010, SharePoint Online, SharePoint Framework (SPFx), SharePoint REST API, CSOM, Power Apps, Power Automate, Microsoft Forms, JSON, JavaScript, jQuery, HTML, CSS, Power BI, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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2w
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Power Platform Developer
United States or Tysons
$74k-$124k/yr RemoteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
2+ YOE2+ years professional experience, US citizenship, ability to obtain Public Trust, US-equivalent bachelor's degree, hands-on Power Apps/Power Automate/Power BI and SharePoint experience, Microsoft Forms familiarity, agile collaboration skills.
Power Apps, Power Automate, Power BI, SharePoint, Microsoft Forms, AI Builder, Copilot Studio, Azure AI, Microsoft 365 G5, Azure, Application Lifecycle Management (ALM), Azure DevOps, Git
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1mo
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Platform Security Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.
vDefend, VMware NSX, VMware vSphere, SDDC Manager, Identity Broker, Azure, PowerShell, PowerCLI, Python, CIS, NIST
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1mo
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Geospatial CI/CD & Platform Automation Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
NV5
NV5: Provides engineering, testing, inspection, and infrastructure consulting services.
1+ YOEUS citizen with active/current Top Secret/SCI, bachelor’s degree in a technical field, 1+ years relevant DevOps/CI-CD experience, hands-on CI/CD tooling (GitHub Actions/Azure DevOps/Jenkins/GitLab CI), Docker, Python/JavaScript, IaC (Ansible/Terraform/AWS CDK), Linux, and cloud (AWS/Azure).
GitHub Actions, Azure DevOps, Jenkins, GitLab CI, Azure Pipelines, Docker, Conda, ArcGIS API, Esri, Python, JavaScript, Rust, Ansible, AWS CDK, Terraform, Linux, Kubernetes, YAML, S3, Blob storage
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1w
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INTERDISCIPLINARY ENGINEER (SLCM-N PLATFORM SYSTEMS SECTION)
Washington Navy Yard, District of Columbia, United States
$144k-$197k/yr OnsiteFull Time
Strategic Systems Programs
Strategic Systems Programs: Manages the lifecycle of naval strategic weapon systems.
1+ YOEProfessional engineering degree or EI/EIT/PE registration; ≥1 year specialized engineering experience at NH-03/GS-13 level; Top Secret clearance; ability to manage system integration, platform alterations, and technical program tasks.
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4d
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IT Spec (ENTARCH) "Platform/site Reliability Engineer", GS-2210-14 FPL GS-14 (DH)
San Francisco or Denver or Washington or Atlanta or Chicago or Salt Lake City or Seattle
$128k-$197k/yr HybridFull Time
Federal Student Aid
Federal Student Aid: Administers federal student loans and financial aid programs.
1+ YOEDesign and implement scalable cloud platforms, IaC, CI/CD, containers, observability, SRE practices; lead platform engineering and security; must be U.S. citizen and pass background/fingerprint check.
Infrastructure as Code (IaC), CI/CD, containers
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1w
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SharePoint SPFx & Power Platform Developer
Washington, District of Columbia, United States
RemoteFull Time
B&A
B&A: Provides IT systems integration and data services to federal agencies.
2+ YOEDesign and build SPFx web parts using React/TypeScript, create Power Automate flows, build Power BI reports, integrate with Microsoft 365 APIs; US citizenship and ability to obtain Public Trust required.
SPFx, SharePoint Framework, React, TypeScript, Fluent UI, Power Automate, Power BI, Power Platform, REST APIs, Microsoft Graph API, Microsoft 365, Git, Node.js, DevOps
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1w
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SharePoint & Power Platform Developer (AI-Enhanced Solutions)
Washington, District of Columbia, United States
$95k-$115k/yr HybridFull Time
Bowhead
Bowhead: Federal government contracting and professional services provider.
2+ YOEBachelor's in a technical discipline (or equivalent), 2+ years of experience, strong SharePoint, PowerApps, Power Automate skills, experience integrating data and using AI tools, Secret clearance and US citizenship required.
SharePoint, PowerApps, Power Automate, Dataverse, SQL, Teams
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1d
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Systems Engineer - Platform
Springfield, Virginia, United States
$80k-$120k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
2+ YOEActive TS/SCI clearance, 2+ years supporting enterprise IT, expertise in Kubernetes/containerization, VMware/Windows Server, infrastructure automation (Terraform, Ansible), and compliance with RMF/NIST.
Kubernetes, Docker, Docker Swarm, Helm, Ansible, Terraform, PowerShell, VMware, Hyper-V, Windows Server, Active Directory, Prometheus, Grafana, Splunk, SolarWinds, MS SQL Server, Istio, Rancher
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1d
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Systems Engineer - Platform
Springfield, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
2+ YOE2+ years supporting enterprise IT; must meet CWF ID 451 via listed certifications or a bachelor\u0002s in a related field; TS/SCI with poly required; experience with virtualization, Kubernetes, HA, automation, AD, and monitoring tools.
VMware, Hyper-V, Microsoft Windows Server, Kubernetes, Docker, OpenShift, Helm, Rancher, Istio, Terraform, Ansible, PowerShell, Microsoft Active Directory, Prometheus, Grafana, Splunk, SolarWinds, Microsoft SQL Server
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1mo
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Junior Data Engineer (Faculty Specialist)
College Park or United States
$80k-$100k/yr RemoteFull Time
University of Maryland
University of Maryland: Public research university providing undergraduate and graduate degree programs.
B.S. in Computer Science or related field; experience with Python/Java ETL, SQL, database administration, and production DB maintenance; familiarity with non-relational stores, geospatial data, Linux, and cloud platforms.
Python, Java, SQL, PostgreSQL, PgBouncer, Cassandra, Hadoop, Spark, Iceberg, Sedona, PostGIS, Linux, Red Hat Enterprise Linux (RHEL), Bash, Git, Jira, Confluence, Bitbucket, AWS, GCP
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2mo
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Jr. CI/CD & Platform Automation Engineer (DevOps)
Vienna, Virginia, United States
OnsiteFull Time
Chenega Corporation
Chenega Corporation: Provides professional government, defense, and facility support services.
1+ YOE1+ years DevOps/CI/CD experience;Bachelor's in technical field; TS/SCI clearance eligibility; proficient in CI/CD tooling and scripting.
GitHub Actions, Azure DevOps, Jenkins, Docker, Python, JavaScript, YAML, Ansible, AWS CDK, Terraform, Conda, ArcGIS API, SBOM tools, Linux
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