541 junior data engineer jobs at 200 companies in Camp Springs, MD
3mo
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Data Engineer - Junior
Quantico, Virginia, United States
$110k-$125k/yr OnsiteFull Time
0+ YOEBachelor's in CS/IS/Engineering/Data Science,0–3 years data engineering experience,SQL and Python experience,familiarity with relational databases,ability to follow engineering standards,active TS/SCI clearance required.
SQL, Python
1w
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Junior Data Engineer
Chantilly or Herndon
$90k-$130k/yr OnsiteFull Time
0+ YOEBachelor's degree in a technical field, 0–4+ years of data engineering experience, strong SQL, Python, and Bash skills, and active TS/SCI clearance with Full-Scope Polygraph required.
Python, SQL, Docker, Apache Spark, Pandas, PostgreSQL, Bash, Agile, Scrum, Kanban, AWS, Azure, SonarQube
2d
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Junior Data Engineer (DEA)
Washington or Arlington
OnsiteFull Time
0+ YOEBachelor's degree in a STEM field and 0–1 years' experience. Requires foundational ETL and data-quality knowledge, SQL, Python, cloud data platforms, communication, and documentation skills.
SQL, Python, Apache Airflow, Talend, AWS S3, Amazon Redshift, Google BigQuery, Azure Storage, Hadoop, Spark, Power BI, Tableau, Looker, Git
1mo
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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
3d
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Junior Graph Data Engineer
Arlington, Virginia, United States
$85k-$105k/yr OnsiteFull Time
1+ YOEBachelor's degree and 1+ year relevant experience or equivalent; active TS/SCI clearance; foundational programming, SQL, JSON/XML/YAML, knowledge graph, database, and ETL skills.
Python, Java, SQL, JSON, XML, YAML, ETL, Cypher, SPARQL, LLM
2w
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Data Engineer
Falls Church, Virginia, United States
$81k-$106k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOEBachelor’s degree in computer science, engineering, data science, or related field; 2+ years of production data engineering experience; Python or Java, SQL and NoSQL; enterprise data architecture and cloud platform experience; US Person required.
Python, Java, SQL, NoSQL, Azure, OCI, AWS, APIs
1mo
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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
2w
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Data Engineer
Falls Church, Virginia, United States
$81k-$106k/yr HybridFull Time
2+ YOEBachelor's degree in computer science, engineering, data science, or related field; 2+ years of production data engineering experience; Python or Java, SQL and NoSQL; cloud platform experience; US Person required.
Python, Java, SQL, NoSQL, Azure, OCI, AWS
2mo
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Data Engineer
Arlington, Virginia, United States
$62k-$141k/yr HybridFull Time
2+ YOE2+ years experience with Python and data engineering; developing/maintaining scalable data stores, ETL/ELT workflows, parsing structured and unstructured data; Bachelor’s degree; ability to obtain a Secret clearance.
Python, AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, Apache Spark, NVIDIA CUDA, Terraform, CloudFormation
3w
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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
3mo
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Junior Data Integration Developer
McLean, Virginia, United States
HybridFull Time
1+ YOEBachelor's in CS/SE/IS or related field; 1–2 years backend/API integration; REST APIs; AWS; JS/TS; Docker/Kubernetes; Git/CI/CD.
REST API Development, AWS Cloud Services, JavaScript/TypeScript, React/Angular/Vue.js, Docker & Kubernetes (EKS), AWS Lambda / API Gateway, Data Transformation & Validation, CI/CD Pipelines, Git Version Control
3mo
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Data Engineer
McLean, Virginia, United States
HybridFull Time
NLP and data engineering expertise with Python; experience with NLP libraries and ML frameworks; strong SQL and ETL skills.
Python, SQL, Spacy, Gensim, NLTK, PyTorch, TensorFlow, Keras, HuggingFace, Flask
3w
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Data Engineer - Junior
Crystal City, Virginia, United States
HybridFull Time
3+ YOEMust obtain Public Trust Level 6C; 3+ years information assurance experience; experience with Python, Spark/PySpark, SQL, data pipelines, cloud and CI/CD tools; bachelor’s degree preferred.
React, JavaScript, HTML/CSS, Java, Spring Boot, Python, Apache Camel, GraphQL, Spark, PySpark, SQL, GitHub, Jenkins, CloudBees, Ansible, Terraform, Vault
4w
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Data Engineer
Arlington or San Diego
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years data engineering or pipeline development; ETL and cloud/on-prem experience; Git/Atlassian, Python, SQL/GraphQL, Linux/Windows; ability to obtain Secret clearance; Bachelor's degree.
Git, Atlassian, Python, SQL, GraphQL, Linux, Windows, AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, Apache Spark, NVIDIA CUDA, Terraform, CloudFormation
3mo
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Data Engineer
Arlington, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's degree in a related field, 2+ years in cloud architecture and data engineering, strong Azure experience, proficiency with SQL/Python/Spark, Databricks, EMR/ETL, and strong communication skills.
Microsoft Azure, Microsoft Azure Data Factory, Azure Databricks, Databricks, Azure Data Lake Gen 2, Microsoft Azure DevOps, Microsoft Azure Storage Explorer, Unity Catalog, Git, SQL, Python, Spark
2mo
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ASSOCIATE, DATA ENGINEER
Chicago or Atlanta or Dallas or Reston or San Francisco
$85k-$110k/yr OnsiteFull Time
1+ YOEBachelor's degree in CS/engineering, 1+ years data engineering experience, Snowflake and SQL experience, familiarity with APIs, strong analytical and communication skills.
AWS, Matillion, DBT, Databricks, Snowflake, SQL, Python, Model Context Protocol (MCP)
1w
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ITECH-FM Data Engineer
Washington or North America
OnsiteFull Time
10+ YOEMore than 10 years of relevant experience, a master's degree, senior data engineering expertise, knowledge management, AI/ML implementation, software development, and ability to work independently and oversee junior staff.
Python, Tableau, SQL, Java, C++, Microsoft SharePoint, Microsoft Visual Studio, Microsoft PowerPoint
2mo
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Junior Data Integrity Engineer (Avionics Software & Data Analysis)
Lexington Park or Patuxent River
$65k-$95k/yr OnsiteFull Time
0+ YOEBS in CS/EE or related, 0–3 years experience, active Secret clearance required, knowledge of software engineering fundamentals, exposure to Java/C++/Python, basic avionics understanding, strong communication; onsite >=85% at Patuxent River, MD.
Java, C++, Python
2mo
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Junior Software Data Engineer
Fort Meade, Maryland, United States
$104k-$166k/yr OnsiteFull Time
2+ YOEBachelor's in engineering/CS/math + 2 years software engineering (or Master's/PhD with 0 years, or 6 years experience with HS diploma); experience with prompt engineering and RAG; active TS/SCI with polygraph required.
Prompt Engineering, retrieval-augmented generation (RAG), LLMs
1w
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Hybrid Data Integration Engineer (Junior or Senior) - Secret Clearance
Arlington, Virginia, United States
$60k-$135k/yr HybridFull Time
2+ YOEBachelor's degree in a STEM field, 2+ years of data integration or engineering experience, SQL, relational databases, ETL/ELT, APIs, data validation, troubleshooting, U.S. citizenship, and Secret clearance eligibility.
OneStream, ERP, GTAS, War Data Platform, Power BI, Databricks, Palantir, Celonis Intelligence, SQL, Python, API, ETL, ELT, Azure, AWS, REST APIs, Azure Data Factory, Azure Integration Services, Informatica, MuleSoft, Boomi, Kafka, Spark, Delta Lake, Microsoft Fabric, Synapse Analytics, Microsoft Azure Data Engineer Associate, Databricks Data Engineer Associate, AWS Certified Data Engineer, Certified Scrum Master (CSM), Certified Data Management Professional (CDMP)
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