97 data engineer consultant jobs at 42 companies in Washington, DC
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Senior Consultant, Data Engineer
Arlington or Chicago or United States
RemoteFull Time
2+ YOEB.S. in Computer Science or equivalent, 2+ years data engineering experience, Databricks expertise required, experience with data warehousing, ETL/ELT, data modeling, client-facing experience, strong communication and problem-solving skills.
Databricks, AWS, Azure, SAP, CI/CD
1mo
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Lead Consultant Data Engineer (DHS)
Arlington, Virginia, United States
$138k-$185k/yr HybridFull Time
8+ YOE8+ years in data engineering; strong SQL and Python; experience with Airflow, dbt, Databricks, Spark, Kafka, Parquet/Delta/Iceberg; AWS cloud (Glue, S3, Redshift, EMR) or equivalents; CI/CD, Git, Terraform; DHS Public Trust eligible.
SQL, Python, Airflow, dbt, Databricks, Spark, Kafka, Parquet, Delta Lake, Iceberg, AWS Glue, S3, Redshift, EMR, BigQuery, CI/CD, Git, Terraform, NoSQL, Scrum, Kanban
1mo
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Data Engineer - Senior Consultant
McLean or Tysons Corner
OnsiteFull Time
4+ YOEBachelor's degree, 4+ years data engineering experience; strong Python, PySpark, and SQL skills; Databricks/Delta Lake and AWS (S3, IAM, VPC) experience; data pipeline, quality, governance, and CI/CD/Agile experience.
Databricks, Delta Lake, Delta Live Tables, Auto Loader, AWS, S3, IAM, VPC, Python, PySpark, SQL, Kafka, Kinesis, EventBridge, Databricks Unity Catalog, Informatica EDC
1d
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Senior Data Engineer, (Senior Consultant, Data & Analytics)
Baltimore, Maryland, United States
$121k-$196k/yr RemoteFull Time
7+ YOERequires 7+ years in data engineering, AWS cloud platform architecture, expert Python, SQL, and Apache Spark, data platform design, ETL/ELT, governance, CI/CD, IaC, and technical leadership.
Databricks, Delta Lake, AWS, Python, SQL, Apache Spark, Terraform, AWS CDK, Unity Catalog, Apache Airflow, dbt, Kafka, Snowflake, Amazon Redshift, Iceberg, Infrastructure as Code (IaC), CI/CD, ETL/ELT, Data Mesh, Data Fabric, Generative AI, Employee Assistance Program (EAP)
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Senior Specialist, Federal Data Engineer
McLean or Washington
OnsiteFull Time
3+ YOE3+ years data engineering experience, Python and SQL required, federal consulting and Secret clearance required; experience with Advana/Databricks/Spark and CI/CD workflows preferred.
Python, SQL, Advana, Databricks, Spark, Hadoop, Kafka, Kubernetes, Terraform, Airflow, AWS, Azure, GCP, Agile, GIT, CI/CD, test driven development
1mo
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Senior Consultant - Data & Analytics
McLean, Virginia, United States
$76k-$123k/yr OnsiteFull Time
2+ YOEBachelor's degree required, 2+ years delivering data/analytics or data engineering solutions; strong SQL and Python skills; experience with cloud data platforms, BI tools, and AI-assisted development; consulting experience and travel flexibility.
SQL, Python, Snowflake, Databricks, Redshift, Microsoft Power BI, Tableau, Sigma, Codex, Claude Code, Cursor
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Consulting Technical Manager. AI Data Engineer
Reston, Virginia, United States
$98k-$210k/yr OnsiteFull Time
10+ YOETS/SCI with poly required; Bachelor's in CS/IS/Engineering; 10+ years data engineering/ETL/database experience; geospatial data, Oracle Database, cloud platforms, vector/RAG/MCP, Kubernetes, shell scripting/Python, data governance.
Oracle, AWS, Microsoft Azure, GCP, Oracle Database, Oracle API Gateway, Kubernetes, shell scripting, Python, CI/CD, RESTful APIs
1d
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Senior Data Center Consultant
Arlington, Virginia, United States
$125k-$155k/yr RemoteFull Time
10+ YOEExpertise in data center electrical, mechanical, operations, and master planning for due diligence and strategy; strong presentation and client-management skills; travel 25–50%; BA/BS preferred; background check and passport desirable.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Semantic Data and AI Engineer
Arlington or United States
$150k-$210k/yr HybridFull Time
5+ YOEBachelor's in a related field; 5+ years in data analysis and ML; NLP; RAG pipelines; client-facing experience; Python/R; data modeling; cloud/databases; consultant mindset.
Python, R, SQL, Docker, Kubernetes, AWS, Azure, GCP, LangChain, LlamaIndex, LangGraph, BAML, SPARQL, Ontology Tools, PoolParty, Synaptica, Mondeca, Semantic Web
3w
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Sr Delivery Consultant - Data Architect, AWS Professional Services
Austin or Seattle or Arlington or Atlanta or New York or Chicago or Mountain View or Houston or Dallas
$154k-$239k/yr OnsiteFull Time
5+ YOE5+ years database, software development, customer-facing project management, and cloud architecture experience; bachelor’s in CS/engineering/mathematics or equivalent; AWS certification preferred; knowledge of security/compliance and cost optimization.
SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis, AWS
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Technical Consultant – Enterprise Data Engineer (Geospatial Data & Platforms)
St. Louis or Vienna
$84k-$142k/yr OnsiteFull Time
5+ YOE5+ years database design/administration (Oracle, SQL Server, PostgreSQL, SAP HANA), scripting in SQL and Python, geospatial data knowledge, Top Secret/SCI clearance and US citizenship, bachelor’s degree in a STEM field.
Oracle, SQL Server, PostgreSQL, SAP HANA, SQL, Python, ArcGIS Enterprise
1mo
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Senior Consultant- Data/AI Due Diligence-MTS
Boston or Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington DC
$118k-$160k/yr OnsiteFull Time
2+ YOE2+ years data engineering/analytics experience preferred, familiarity with cloud (AWS/Azure/GCP), data platforms, data modeling, migrations, strong communication, project management, and willingness to travel 30–50%.
AWS, GCP, Azure, Databricks, Snowflake, Oracle, Microsoft Power BI, Amazon QuickSight, Apache Kafka, Amazon Kinesis, Apache Airflow, AWS Glue, CTTRL-M, Tableau, Looker, SQL, NoSQL, RDBMS, Kimball, Inmon
2mo
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Senior Power Systems Engineer, Data Centers
Houston or Arlington
HybridFull Time
3+ YOEMaster's in electrical engineering with power systems or renewable energy focus; 3-5 years' experience; proficient in power system analysis and control simulation tools; experience with grid interconnection standards; ability to manage consultants; data center/large load integration experience.
PSS/E, PowerFactory, PSCAD/EMTDC, MATLAB/Simulink, PSLF, TSAT, Python
1mo
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EY-Parthenon - Strategy and Execution - Growth Platforms - Data Scientist - Sr Associate/Consultant
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$130k-$185k/yr HybridFull Time
2+ YOEBachelor's degree plus 2+ years related experience (or graduate degree + ~18 months); experience in data engineering/data science pipelines; strong SQL, Python/Scala, cloud data infra, Airflow/dbt; excellent communication.
GCP, AWS, Snowflake, BigQuery, Databricks, Delta Lake, SQL, Python, Scala, Airflow, dbt, Microsoft Copilot
2w
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Senior Transportation Data Specialist (Hybrid)
Arlington or New York City
$81k-$138k/yr HybridFull Time
5+ YOEBachelor's in engineering/planning,5+ years consulting experience in transportation,proficiency with GIS,transportation data analysis,statistical methods,scripting (Python/R/SAS),and dashboarding tools.
ESRI ArcGIS, ArcGIS Pro, ArcGIS Online, ArcGIS Dashboards, Experience Builder, StoryMaps, Survey123, SAS, Python, R, Microsoft Excel, Tableau, Power BI, SQL, RITIS NPMRDS, INRIX, ATRI
1mo
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Forward Deployed Engineer (FDE) - Remote
Eden Prairie or Minneapolis or Washington or United States
$203k-$348k/yr RemoteFull Time
10+ YOEBachelor's in CS/Engineering/Data Science; 10+ years software engineering; 9+ years consulting/advisory experience; experience building and deploying AI/ML (LLMs), cloud (Azure/AWS/GCP), stakeholder management, and strong communication.
LLMs, CodeX, Claude, Azure, AWS, GCP, APIs
2w
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Electrical Commissioning Consultant - Mission Critical Facilities
Warrenton or Charlotte
$77k-$132k/yr FieldFull Time
1+ YOECommissioning experience for mission critical/data center projects, PE or EIT preferred, CXA/AABC/ACG desired, LEED AP a plus, technical writing and client communication skills, technical/Bachelor's in electrical engineering preferred, 1+ years consulting experience, ability to travel extensively.
Microsoft Word, Microsoft Excel, AutoCAD
1w
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Senior Automation Consultant
Royersford or Baltimore
HybridMultiple Commitments Available
10+ YOE10+ years automation experience in regulated manufacturing; expertise in DCS/PLC/SCADA, batch automation, commissioning, validation, and GMP/GAMP5/CSV/data integrity.
DCS, PLC, SCADA, Emerson DeltaV, MES, LIMS, historians, ISA-88, ISA-95, GAMP 5, CSV
1mo
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Senior Consultant, SIEM Engineer (Logstash)
Ashburn, Virginia, United States
$90k-$140k/yr OnsiteFull Time
3+ YOE3+ years in security/data/devsecops roles; Logstash expertise, Regex, Splunk, Amazon SQS/SNS, GitHub, Jenkins, and SQL; strong analytical and troubleshooting skills; experience with CI/CD and cloud-native event-driven systems.
Logstash, Regex, Amazon SQS, Amazon SNS, GitHub, Jenkins, Splunk, SQL, Elasticsearch, Kibana, Docker, Kubernetes
1mo
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Sr. Solutions Engineer - Public Sector (Defense Industrial Base)
McLean or Washington or Virginia
$152k-$209k/yr FieldFull Time
5+ YOE5+ years in customer-facing pre-sales/technical architecture or consulting; experience designing distributed data systems; programming in Python/Scala/Java/SQL/R; public sector experience; worked with AWS/Azure/GCP; expertise with Spark, MLflow, Delta Lake; willingness to obtain Secret clearance.
Databricks, Apache Spark, MLflow, Delta Lake, Koalas, Python, Scala, Java, SQL, R, pandas, scikit-learn, HPO, AWS, Azure, GCP
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