1,677 data developer jobs at 501 companies in Thurmont, MD
1mo
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software development with Python, experience building/maintaining data pipelines and ETL, Git/GitHub, Bash/Linux, common data formats, data validation and quality controls, and active TS/SCI with Poly required.
Python, Git, GitHub, JSON, XML, CSV, Bash, Linux, Elasticsearch, Kibana, AWS Lambda, EC2, S3
3w
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Data Engineer
McLean or Arlington or Alexandria or Washington
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years experience with C++, Java, or Python; developing scalable data stores, ETL/ELT pipelines, parsing structured and unstructured data; Bachelor's degree; Secret clearance required.
C++, Java, Python, SQL, Scala, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, UNIX, Linux, Shell
1w
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Data Engineer
Baltimore, Maryland, United States
RemoteFull Time
4+ YOEBachelor's degree and 4+ years data engineering experience. Strong SQL and Python proficiency, ETL/ELT pipeline development, AWS/cloud tools, CI/CD, data quality, and distributed processing experience.
Python, SQL, Pandas, PySpark, Numpy, GitHub Actions, Jenkins, AWS Glue, AWS EMR, Apache Hadoop, Apache Spark, AWS StepFunctions, AWS Glue Workflows, AWS Lambda, S3, Aurora, SNS, CloudFormation, CDK, Snowflake, Amazon RDS, dbt, Dataform
6d
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Senior Data Engineer
Sterling, Virginia, United States
$153k-$207k/yr OnsiteFull Time
10+ YOEBachelor's degree, 10+ years related experience, US citizenship, current Secret clearance (Top Secret preferred), experience with AI and data solutions, strong analytic and communication skills.
Artificial Intelligence (AI), Data Solutions, Technical Solutions
3w
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Lead Data Engineer
Plano or McLean or Chicago
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years application development, 2+ years big data, 1+ year cloud experience; proficiency in Python/Java/Scala, SQL, distributed data tools, and cloud data warehousing.
Java, Scala, Python, Redshift, Snowflake, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX/Linux, SQL, AWS, Microsoft Azure, Google Cloud
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Data Engineer
Rockville, Maryland, United States
OnsiteFull Time
Bachelor's in CS/data-related field or equivalent experience; proven data engineering experience with Python, SQL, ETL/ELT, Spark/PySpark, data modeling, data quality, and Git; familiarity with cloud data platforms and biomedical data is a plus.
Python, SQL, Spark, PySpark, Git, Snowflake, Databricks, Posit Connect, R/Shiny, Streamlit, Jupyter, Galaxy, Code Ocean, S3, Postgres, APIs
3mo
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Data Engineer
McLean, Virginia, United States
HybridFull Time
2+ YOE2–4+ years in data engineering or analytics engineering; Python and SQL; experience building data-driven apps (Dash); data quality concepts; data modeling; Agile collaboration.
Python, SQL, Dash, Mantine
2w
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Data Engineer
McLean, Virginia, United States
$110k-$160k/yr OnsiteFull Time
2+ YOEPublic Trust eligible, bachelor’s degree, 2+ years data engineering experience, skills in Python, AWS, big data tools, SQL/NoSQL, data pipelines, ETL, and data architecture.
Python, AWS, Azure, GCP, Hadoop, Spark, Kafka, Postgres, Cassandra, Azkaban, Luigi, Airflow, EC2, EMR, RDS, Redshift, Storm, Spark-Streaming, Solr, Lucene, Elasticsearch, Databricks, Java, C++, Scala, SQL
6d
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Data Engineer (WDP)
Chantilly or Herndon
OnsiteFull Time
4+ YOEActive TS or TS/SCI clearance required,4+ years data engineering experience,proficiency with Python,SQL,Spark/PySpark,ETL development,cloud data platforms (AWS/Azure),Databricks;Terraform and data quality tooling experience preferred.
Python, SQL, Spark, PySpark, AWS, Azure, Databricks, Databricks Delta Live Tables, Palantir, Snowflake, Terraform, Great Expectations, Airflow, Docker, Kubernetes, NiFi, ElasticSearch
3w
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Data Engineer
Baltimore, Maryland, United States
FieldFull Time
3+ YOE3+ years designing and operating large-scale hybrid data platforms; expertise with distributed processing, streaming systems, data governance, and building ML-ready data infrastructure.
Databricks, dbt, Docker, Python, SQL, PySpark, Spark, Kafka, AWS, Azure, GCP, CI/CD, infrastructure-as-code
3w
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Data Engineer
Sterling or Aurora
$105k-$135k/yr HybridFull Time
5+ YOE5+ years data engineering experience with Azure data services, ETL/ELT, strong SQL, data modeling, Microsoft Fabric and Power BI experience, and stakeholder collaboration skills.
Microsoft Azure, Microsoft Fabric, Azure Data Factory, Power BI, SQL, HCSS, Sage, CRM
1mo
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
11+ YOE11+ years experience; Bachelor's/Master's in IT or Engineering preferred; experience integrating diverse data streams, NiFi/Cribl, Splunk familiarity, Python, data modeling, ETL, and managing/troubleshooting data feeds.
NiFi, Cribl, Splunk, Python, ShellScript, Ansible, AWS, Microsoft Azure
1w
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Data Engineer
McLean, Virginia, United States
$110k-$160k/yr OnsiteFull Time
2+ YOEBachelor's degree, 2+ years data engineering experience, Python and cloud (AWS/Azure/GCP), experience with big data tools, ETL, and building scalable data pipelines. Must hold Public Trust.
Python, AWS, Azure, GCP, Hadoop, Spark, Kafka, Postgres, Cassandra, Azkaban, Luigi, Airflow, EC2, EMR, RDS, Redshift, Storm, Spark-Streaming, Solr, Lucene, Elasticsearch, Java, C++, Scala, SQL
1mo
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Data Engineer
Tysons Corner, Virginia, United States
$90k-$170k/yr HybridFull Time
3+ YOE3+ years data engineering experience, US citizenship, ability to obtain/hold DoD Secret clearance, proficiency in Python and SQL, ETL/data integration experience, familiarity with cloud platforms and enterprise data platforms.
Python, SQL, Palantir, Advana, Databricks, Snowflake, AWS, Azure, GCP, ETL
3w
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Data Engineer
Atlanta or Baltimore or Boston or Charlotte or Columbus or Detroit or Hartford or Miami or New York or Philadelphia or Raleigh or Tampa or Washington
$91k-$122k/yr OnsiteFull Time
4+ YOE4+ years building production data engineering solutions; experience with cloud data platforms, streaming, orchestration, Python/Java; strong communication and critical thinking.
Amazon Redshift, Snowflake, Google BigQuery, Azure Synapse Analytics, Amazon EMR, Apache Spark, Presto, Databricks, Amazon Kinesis, Apache Kafka, Apache Airflow, dbt, Dagster, Azure Data Factory, DynamoDB, Cosmos DB, MongoDB, Kubernetes, Amazon ECS, Amazon SageMaker, Azure ML Studio, Python, Java
1w
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Data Engineer
McLean, Virginia, United States
$115k-$155k/yr OnsiteFull Time
3+ YOEU.S. citizen eligible for DoD Secret clearance, Bachelor's/Master's in CS or related, 3+ years delivering data/AI solutions, experience with ETL/ELT, vector DBs, LLMs, and cloud data platforms.
OpenSearch/Elastic Search, Kafka, Bedrock, Glue, DataBricks, Snowflake, AWS S3, RDS, EBS, Glacier, FAISS, PGVector, Hugging face, Pinecone, OpenAI, Anthropic, Gemini, Vertex, GitLab, GitHub, Jenkins, VS Code, Cline, Claude Code, Python, Pyspark, Pandas, uv, Pydantic, FastAPI, CrewAI, LangChain, LangGraph, Unstructured, Terraform, Open Tofu, AWS CDK, CloudFormation, Agent2Agent Protocol, AWS Bedrock Agents, Mastra, Strands, AgentCore
1mo
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Data Engineer
Baltimore, Maryland, United States
FieldFull Time
3+ YOE3+ years building and operating large-scale cloud or hybrid data platforms; strong Python and SQL skills; experience with Spark/Kafka, cloud (AWS/Azure/GCP), data governance, observability, and ML enablement.
Databricks, dbt, Docker, Python, SQL, PySpark, Spark, Kafka, AWS, Azure, GCP, CI/CD, infrastructure-as-code
3w
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Data Engineer
McLean, Virginia, United States
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years programming (C++, Java, or Python), experience building scalable data stores and ETL/ELT workflows, ability to process structured and unstructured data, Secret clearance and bachelor’s degree required; TS/SCI preferred.
C++, Java, Python, SQL, Scala, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, UNIX, Linux, Shell
1mo
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Senior Data Engineer (Remote)
Baltimore, Maryland, United States
$99k-$197k/yr RemoteFull Time
5+ YOE5+ years experience with database design, ETL/ELT development, data modeling, and data pipeline orchestration; Bachelor's in CS or related (or additional experience); proficiency with Python, SQL, Azure Data Factory, CI/CD and Microsoft Azure.
Python, Azure Data Factory, CICD, Microsoft Azure, SQL, Informatica
1w
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Data Engineer
Durham or Boston or Princeton or Emeryville or Evanston or Evanston or New York City or Rockville
$85k-$105k/yr HybridFull Time
3+ YOEBachelor's degree,3+ years data engineering experience,proficient with Python/PySpark,Databricks,AWS/Azure,relational databases,Git,CI/CD,and cloud security/IAM.
Databricks, Python, PySpark, AWS, Azure, PostgreSQL, Oracle, MySQL, Amazon Redshift, Snowflake, Git, Azure AD, Okta, OAuth, SAML, Azure Data Factory, Informatica, SnapLogic, Boomi, Docker, Kubernetes, AWS ECS, Flask, Django, JavaScript, HTML, CSS, Ajax
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