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40 software engineer data architect jobs at 24 companies in Washington, DC

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Data Engineer / Data Architect (Mid to Senior) (Top Secret Clearance Required) (Hybrid)
Fort Belvoir, Virginia, United States
HybridFull Time
Solerity
Solerity: Provides IT and engineering services for federal government agencies.
Active Top Secret clearance, mid-to-senior experience in data engineering or architecture, ETL/ELT, cloud (AWS/Azure/Google Cloud), SQL, Git, CI/CD, backend/API development, and strong communication and problem-solving skills.
AWS, Azure, Google Cloud, SQL, Git, CI/CD, Docker, Kubernetes, Infrastructure as Code, DevSecOps
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2mo
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Senior Data Engineer/Architect, WWPS, ProServe Non Profits Organization (NPO)
Chicago or Herndon or Dallas
$154k-$208k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
7+ YOE7+ years data engineering/architecture experience; 5+ years with databases and cloud solutions; 3+ years cloud-based solution and customer-facing project experience; 5+ years cloud architecture; Bachelor's or 7+ years experience; SQL, Python, and secure software practices.
SQL, Python, schema definition, secure code practices, Terraform, CDK, data pipelines, Dimensional, Data Vault
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2mo
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GD169 Senior Software Systems Engineer & Architect
Greenbelt, Maryland, United States
OnsiteFull Time
ADNET Systems
ADNET Systems: Provider of information systems and scientific research services to government agencies.
10+ YOE10+ years designing and developing cloud-native, containerized, and serverless systems in AWS; strong Python/Node.js or C/C++ skills; experience with Docker, Kubernetes/EKS, Terraform/CloudFormation, geospatial data formats, and ability to obtain NASA Tier 1 investigation; U.S. citizen.
Docker, Kubernetes, Amazon EKS, AWS Lambda, Amazon S3, Amazon DynamoDB, Terraform, AWS CloudFormation, Python, Node.js, C, C++, Git, NetCDF, HDF, HDF-EOS, GRIB, Zarr, Dask, Jupyter Notebooks, JupyterHub, JupyterLite, JavaScript, TypeScript, React, CI/CD, Unix, Linux
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Senior Software Engineer, Discovery
Seattle or Washington
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
7+ YOE7+ years software engineering experience with languages such as Java, Python, C++, Rust, Go, or JavaScript; ability to architect complex systems; active U.S. Top Secret clearance required; experience with data processing and customer-facing deployments.
Java, Python, C++, Rust, Go, JavaScript
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3mo
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Data and Software Infrastructure Architecture Engineer
Fort Belvoir, Virginia, United States
$120k-$160k/yr OnsiteFull Time
JANUS Research Group
JANUS Research Group: Provides specialized engineering and technical services for defense organizations.
10+ YOEActive Secret clearance, Bachelor’s in systems/software/CS, 10+ years experience, Azure/AWS and cloud/data architecture, Terraform/Bicep IaC, DoD 8570 IAT Level II and Azure Solutions Architect certifications.
AWS, Azure, Terraform, Bicep
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Computer Systems Engineer/Architect
Washington, District of Columbia, United States
$140k-$150k/yr RemoteFull Time
West 4th Strategy
West 4th Strategy: Provides technology and professional services to federal government agencies.
Experienced in software QA, test automation, data engineering, SQL, Python, AWS, Linux, GitHub, structured data formats, and technical documentation; U.S. citizenship and ability to obtain Public Trust clearance required.
SQL, Python, AWS, Linux, GitHub, Oracle, PostgreSQL, Iceberg, XML, JSON, CSV, CLI, ETL, ELT
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Solutions Architect – Modern Software, Data, and AI
Arlington, Virginia, United States
$90k-$218k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
6+ YOE6+ years in solution or enterprise architecture with software development, cloud (Azure), modern data platforms (Databricks), AI/ML integration, Palantir experience a plus, and strong communication and leadership skills.
Databricks, Palantir, Azure, Python (Anaconda), AI/ML
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Applied AI Engineer/Architect
Boston or Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington, D.C.
$225k-$304k/yr OnsiteFull Time
West Monroe
West Monroe: Business and technology consultancy specializing in digital transformation.
7+ YOE7+ years in software/data/ML/AI or architecture with hands-on AI engineering; strong Python plus TypeScript/Java/C# experience; experience with LLMs, RAG, agents, MLOps, and hyperscaler AI platforms; ability to work in US without sponsorship.
LLMs, agents, RAG, ChatGPT, Python, TypeScript, Java, C#, Azure OpenAI, AWS Bedrock, Google Vertex AI, Databricks, Snowflake, Microsoft Fabric, MLOps, APIs
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Senior Developer / Solution Architect (AI/ML & Data Platforms)
Alexandria, Virginia, United States
$103k-$180k/yr HybridFull Time
Kearney & Company
Kearney & Company: Provides financial, accounting, and consulting services to federal agencies.
6+ YOEBachelor's degree, 6+ years building enterprise applications or data solutions, proficiency with Python and Palantir Foundry development patterns, Git workflows, ability to obtain US security clearance, and work onsite 2–3 days/week in the DC/Alexandria area.
Python, PySpark, Palantir Foundry, Git, Azure, AWS, Jira, Confluence, Azure DevOps, Microsoft Power Platform, ServiceNow, Salesforce
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3mo
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Associate Director Staff Engineer Software
Baltimore, Maryland, United States
OnsiteFull Time
OneMain Financial
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
Senior backend architect with hands-on engineering, API and data integration expertise; Kubernetes, GraphQL, microservices, and CI/CD experience; comfortable in financial services environments.
Kubernetes, Docker, GraphQL, REST, Microservices, Java, Kotlin, Node.js, Go, CI/CD
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6d
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Senior Azure AI Solutions Architect / Engineer
United States or Washington
$180k-$220k/yr RemoteFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
8+ YOEBachelor's degree or commensurate experience, 8+ years enterprise software/cloud/data experience, 5+ years architecture experience, 3+ years AI/ML, 2+ years Generative AI/LLM/RAG, Azure AI, Python or Java, and Public Trust clearance.
Microsoft Foundry, Azure OpenAI, Azure AI Search, Azure AI Document Intelligence, REST API, SDK, Python, Java, Microsoft Entra ID, RBAC, Key Vault, IBM FileNet, IBM DataCap, Microsoft Foundry Agent Service, Microsoft Copilot Studio, Azure DevOps, Git, CI/CD, Infrastructure as Code, DevSecOps, IBM watsonx
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2mo
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Principal Architect, Platform
United States or Arlington
$220k-$260k/yr RemoteFull Time
Interos
Interos: Automated platform for supply chain risk intelligence.
12+ YOE12+ years software engineering with 5+ years in senior architecture roles; deep distributed systems and data platform expertise; experience with streaming, search, multi-tenant SaaS, SLIs/SLOs, and strong communication skills.
Kafka, Elasticsearch, Kubernetes
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AI Architect
Tysons Corner, Virginia, United States
HybridFull Time
Cvent
Cvent: Cloud-based software for event and venue management.
10+ YOE10+ years in systems architecture, software engineering, and AI implementation; hands-on AI/ML, Python/JS; strong in distributed systems, APIs, data modeling; experience with integrations and cross-functional teams.
Python, JavaScript/TypeScript, APIs, SaaS
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3d
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Cloud Solutions Architect (AI Developer)
Chantilly, Virginia, United States
$130k-$260k/yr OnsiteFull Time
Ardent Principles
Ardent Principles: Provides specialized technology and program management services to government agencies.
10+ YOERequires active TS/SCI with full-scope polygraph, 10 years of experience, AI/ML development, data modeling, software architecture, machine learning frameworks, programming, and advanced mathematics.
PyTorch, TensorFlow, Python, Java, C++, Conda, Amazon Web Services, ETL
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2w
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Web Application Architect 2 (Data Engineering)
Arlington, Virginia, United States
OnsiteFull Time
Bloomberg Industry Group
Bloomberg Industry Group: Provides legal, tax, and government intelligence and news services.
3+ YOEBachelor's degree or equivalent experience; 3 years of software development; PostgreSQL, Aurora, SQL Server, Databricks, AWS, Agile/Scrum, DevSecOps, CI/CD, and software lifecycle experience.
Postgres, Aurora, Microsoft SQL Server, Databricks, Unity Catalog, AWS, Serverless, Event Driven Architecture, SOA, MicroServices, Microfrontend, CI/CD, Infrastructure as code, Agile/Scrum, DevSecOps
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3mo
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Senior Solutions Architect
Arlington, Virginia, United States
$117k-$243k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
8+ YOE8+ years designing end-to-end technical solutions; Bachelor's degree in IT, cybersecurity, CS, information systems, data science, software engineering, or related field.
Architecture, System integration, Technical design
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5d
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Technical Lead/Solution Architect
McLean or Tysons Corner
OnsiteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
6+ YOEBachelor's degree, 6–8 years in software engineering, architecture, integration, modernization, or technical leadership; Java, Spring Boot, microservices, APIs, AWS, cloud, security, data architecture, and Agile leadership experience required.
Java, Spring Boot, API Gateway, EventBridge, ECS, EKS, Lambda, SQS, SNS, DynamoDB, CloudWatch, Docker, Kubernetes, Oracle, PostgreSQL, SQL Server, MongoDB, Cassandra, OAuth2, OpenID Connect (OIDC), SAML, JWT, Amazon Bedrock, RAG, CI/CD, AWS Certified Solutions Architect - Professional, AWS DevOps Engineer - Professional, AWS Security Specialty, Azure Solutions Architect, TOGAF, SAFe, Certified ScrumMaster
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1d
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Cloud Solutions Architect
Chantilly, Virginia, United States
$150k-$250k/yr OnsiteFull Time
GRVTY
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
Requires active TS/SCI with polygraph, AI/ML, data modeling, software architecture, machine learning frameworks, programming, model training, and cloud implementation experience.
PyTorch, TensorFlow, Python, Java, C++, Conda, ETL, Amazon Web Services
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2mo
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Senior Solution Architect - Arlington, Virginia, United States
Arlington or Nashville
$165k-$190k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
8+ YOE8+ years in software engineering/solution architecture; experience with cloud-native SaaS, distributed systems, data platforms, telemetry/IoT ingestion, API/microservices design, and Azure (preferred).
Azure, AWS, GCP, NVIDIA Omniverse, Autodesk Forma, Unity, Unreal Engine, USD, BIM, IoT
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3w
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Forward Deployed Engineer IV, GenAI, Public Sector
Reston, Virginia, United States
$207k-$300k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOEBachelor's in CS/Engineering or equivalent,8+ years software development with Python,experience architecting AI systems on cloud,building data pipelines,leading tech discovery sessions.
Python, Google Cloud Platform (GCP), vector databases, RAG, LangGraph, CrewAI, ADK, ReAct, Vertex AI Pipelines, Kubeflow, MLflow, BigQuery, VertexAI
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