64 junior platform engineer jobs at 41 companies in Westminster, MD
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DevOps Platform Engineer
Arlington, Virginia, United States
$62k-$141k/yr HybridFull Time
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)
1w
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Power Platform Developer
Arlington, Virginia, United States
$85k-$150k/yr OnsiteFull Time
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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Salesforce Platform Engineer
McLean, Virginia, United States
$69k-$158k/yr OnsiteFull Time
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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Geospatial CI/CD & Platform Automation Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis or Sun Prairie
OnsiteFull Time
1+ YOEUS citizen with active Top Secret/SCI clearance, bachelor’s in CS/Engineering (master’s preferred),1+ years DevOps/CI/CD experience, CI/CD tools, Python/JS scripting, IaC, Docker, Linux, cloud exposure.
GitHub Actions, Azure DevOps, Jenkins, GitLab CI, Python, JavaScript, Ansible, AWS CDK, Terraform, Docker, Conda, ArcGIS API, Rust, Kubernetes, AWS, Azure, S3, SBOM
4w
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PowerApps/Platform Developer
Vienna or Washington
$120k-$150k/yr OnsiteFull Time
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
3d
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SharePoint & Power Platform Developer (AI-Enhanced Solutions)
Washington, District of Columbia, United States
$95k-$115k/yr HybridFull Time
2+ YOEBachelor's in a technical discipline or equivalent,2+ years relevant experience,SharePoint and Power Platform development,AI tooling and prompt engineering,requirements gathering and reporting skills.
SharePoint, Power Platform, PowerApps, Power BI, Teams, Gemini AI
1d
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Junior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Bachelor's in CS or equivalent experience; active Top Secret/SCI with Full Scope Polygraph required; no prior experience required; familiarity with modern programming languages, tools, and cloud platforms preferred.
Java, C#, C++, JavaScript, Python, Scala, Ruby, Go, Eclipse, NetBeans, IntelliJ IDEA, PyCharm, Microsoft Visual Studio, Visual Studio Code, Windows, Unix, Linux, macOS, Atlassian Suite (JIRA, Confluence), GitHub, ServiceNow, Spring, Angular, Bootstrap, Oracle, MySQL, MongoDB, Maven, Jenkins, Docker, Kubernetes, Git, SVN, CVS, AWS, Azure, Google Cloud
2w
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SharePoint SPFx & Power Platform Developer
Washington, District of Columbia, United States
RemoteFull Time
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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Junior Data Engineer (Faculty Specialist)
College Park or United States
$80k-$100k/yr RemoteFull Time
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
2mo
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Jr. CI/CD & Platform Automation Engineer (DevOps)
Vienna, Virginia, United States
OnsiteFull Time
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
2w
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Software Engineer, Early Career - AI Platform
Bethesda, Maryland, United States
$120k-$144k/yr OnsiteFull Time
BS in CS/Engineering or equivalent, strong programming fundamentals, project demonstrating AI/LLM work, understanding of generative AI concepts, familiarity with PostgreSQL and Git, strong communication and eagerness to learn.
Node.js, TypeScript, Express, Anthropic Claude, OpenAI, LangChain, LangGraph, PostgreSQL, Git, AWS, Docker, CI/CD, Redis, MCP (Model Context Protocol), JavaScript, Python, Java
4w
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Senior Data Engineer
Washington, D.C. or London or Bucharest or Chisinau or United States
$115k-$150k/yr HybridFull Time
7+ YOE7+ years data engineering experience; expertise in SQL, Python, cloud data platforms, data modeling, ETL/ELT, governance, security, and mentoring junior engineers.
SQL, Python, MySQL, PostgreSQL, Oracle, AWS, Redshift, Glue, S3, Azure, Synapse, Data Factory, GCP, BigQuery, Dataflow, Apache Spark, Kafka, Airflow, dbt, Snowflake, Databricks, Jira, Git
1w
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Cloud Solution Engineer 3
Reston or Washington
$105k-$174k/yr HybridFull Time
2+ YOEU.S. citizen required; 2+ years in cloud/platform/systems engineering or related role; familiarity with OCI/AWS/Azure/GCP; foundational networking, OS, database knowledge; willingness to learn and obtain cloud certifications.
Oracle Cloud Infrastructure, AWS, Azure, Google Cloud
3w
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Audio Visual Engineer 674
Herndon, Virginia, United States
OnsiteFull Time
1+ YOEActive security clearance with polygraph; 1+ years AV systems experience (design, install, commissioning); customer interfacing and schedule coordination; proficiency in DSP and control platforms.
Biamp, QSC, Crestron, Extron, Thinklogical, AutoCAD, Visio
3w
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DevOps Engineer
Tysons, Virginia, United States
$88k-$124k/yr HybridFull Time
2+ YOE2+ years DevOps/SRE/platform engineering experience; Kubernetes, cloud, IaC, CI/CD, Linux, scripting, monitoring, and enterprise platform experience; bachelor's degree preferred.
Kafka, Confluent, RabbitMQ, Elasticsearch, Snowflake, Redis, MySQL, PostgreSQL, Microsoft SQL Server, Kubernetes, Azure Kubernetes Service (AKS), VMware, Terraform, Ansible, Docker, Grafana, Prometheus, GitHub Actions, Jenkins, Python, Bash, PowerShell
1mo
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Site Reliability Engineer II
McLean, Virginia, United States
$104k-$150k/yr HybridFull Time
2+ YOE2+ years SRE/DevOps experience with Kubernetes, cloud platforms (AWS/OCI/GCP), Linux administration, scripting (Python/Bash/Go), CI/CD/Git workflows, networking fundamentals, and ability to participate in on-call rotation.
Kubernetes, AWS, OCI, GCP, Linux, Python, Bash, Go, Git, GitOps, ArgoCD, Terraform, Prometheus, Grafana, Loki, OpenTelemetry, CI/CD
1mo
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Software Development Engineer II – CI/CD & Platform Automation (Mission-Focused)
Redlands or St. Louis or Vienna
$97k-$162k/yr OnsiteFull Time
2+ YOE2+ years DevOps/CI-CD/platform automation experience; hands-on with CI/CD pipelines, Docker, Python/JavaScript, IaC (Terraform/AWS CDK/Ansible), cloud (AWS/Azure); US citizenship and active Top Secret/SCI clearance required; Bachelor's in a STEM field.
GitHub Actions, Microsoft Azure DevOps, GitLab CI, Jenkins, YAML, Docker, Conda, Python, JavaScript, Rust, Ansible, AWS CDK, Terraform, Kubernetes, Amazon S3, Microsoft Azure Blob Storage, Software Bill of Materials (SBOM), SAST, DAST
1mo
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AI Engineer 1 - Platform Integration & AI/Data
Washington, District of Columbia, United States
$80k-$150k/yr OnsiteFull Time
0+ YOEBachelor's in computer science or equivalent, 0-2 years experience; strong backend fundamentals (Python/TypeScript/Go/Java), exposure to CI/CD, version control, REST APIs, and basic DevOps; AI project experience and strong communication.
Palantir Foundry, Databricks, Snowflake, Python, TypeScript, Go, Java, CI/CD, REST APIs
2w
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Engineer I, Data Platforms
Washington, District of Columbia, United States
$97k-$108k/yr HybridFull Time
1+ YOEBachelor's or equivalent,1+ years developing with Python and SQL,working knowledge of data management,cloud-native technologies,DevOps practices,and Git; strong communication and problem-solving.
Python, SQL, Git, Salesforce
1d
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Data Engineer Analyst (WDP)
Chantilly or Herndon
OnsiteFull Time
0+ YOEActive TS or TS/SCI clearance required; 0-2 years experience or internship; Bachelor's in Computer Science/Information Systems/Engineering; SQL and Python; familiarity with cloud data platforms and data governance.
SQL, Python, Databricks, Snowflake, AWS S3, Azure Data Lake, Collibra, Alation, Airflow, Prefect, Terraform, Kafka
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