29 pyspark developer jobs at 9 companies in Dover, DE

2mo
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Software Engineer III-ETL/PySpark
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
3+ YOE3+ years in data engineering with Python, SQL; experience with PySpark, AWS, Snowflake; SDLC, CI/CD, and data tooling expertise.
Python, SQL, PySpark, AWS, Snowflake, Ab Initio, Teradata, Airflow, DBT
1d
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Hadoop PySpark Data Engineer
Charlotte or Jersey City or Newark or Plano
$82k-$127k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Experience with Hadoop ecosystem (Cloudera), PySpark, Spark, Hive, Python, Unix shell scripting, Autosys/Airflow, SQL; Bachelor\u0002s or equivalent experience; ability to work across SDLC and travel/relocate as needed.
Hadoop, Cloudera, PySpark, Spark, Hive, Python, Unix shell scripting, Autosys, Airflow, SQL, Tableau
3w
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Data Engineer
Belcamp, Maryland, United States
$78k-$176k/yr RemoteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years application development experience, 3+ years building ETL/ELT workflows, experience with PySpark/Spark SQL and Palantir Foundry, ability to build/operate scalable data platforms, Secret clearance, Bachelor's degree.
PySpark, Spark SQL, Foundry Ontology, Foundry Workshop, Palantir Foundry Data Pipeline Builder, Palantir Foundry, Python, SQL, Scala, Java, UNIX, Linux, Shell scripting, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake
1mo
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Data Engineer
Belcamp or Aberdeen Proving Ground
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years application development and enterprise-scale data application experience; PySpark, Spark SQL, Palantir Foundry experience; ability to build ETL/ELT workflows, debug Foundry pipelines; Bachelor's degree and Secret clearance required.
PySpark, Spark SQL, Palantir Foundry, Foundry Workshop, Foundry Data Pipeline Builder, Python, SQL, Scala, Java, UNIX, Linux, Shell, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, Microsoft Azure, Google Cloud
1w
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Senior Data Engineer
Newark, Delaware, United States
$140k-$150k/yr RemoteFull Time
Horizon Services
Horizon Services: Provides residential HVAC, plumbing, and electrical repair services.
8+ YOEBachelor's or master's in CS/statistics/analytics, 8+ years data engineering, 5+ years cloud (preferably AWS), strong SQL, Databricks, Snowflake, Python/PySpark, Kafka experience preferred.
Databricks, Spark, Confluent Kafka, Snowflake, AWS, SQL, Python, PySpark, Microsoft Power BI
2mo
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Data Engineer (Vantage) - Clearance Required
Crystal City or Aberdeen
$101k-$175k/yr HybridFull Time
LMI
LMI: Provides management consulting and digital solutions to federal government agencies.
5+ YOE5–8 years in Data Engineering; Python, SQL, PySpark; Army Vantage/Palantir Foundry; DoD Secret Clearance; minimal travel.
Python, SQL, PySpark, Palantir Foundry, Advana
2mo
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Data Engineer (Vantage) - Clearance Required
Crystal City or Aberdeen
$101k-$175k/yr HybridFull Time
LMI
LMI: Delivers management, technology, and analytics solutions for federal agencies.
5+ YOE5–8 years in data engineering; Python, SQL, PySpark; Army Vantage/Palantir Foundry; DoD Secret Clearance; experience with Army data sources.
Python, SQL, PySpark, Palantir Foundry
2w
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Data Engineer (Vantage) - Clearance Required
United States or Belcamp or Crystal City
$101k-$175k/yr RemoteFull Time
LMI
LMI: Provides management consulting and digital solutions to government agencies.
5+ YOEActive DoD Secret clearance,5+ years data engineering experience,expert Python,SQL,PySpark,experience with Palantir Foundry/Advana,ability to scale ETL pipelines and manage ontologies.
Python, SQL, PySpark, Palantir Foundry, Advana
3mo
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Software Engineer 3
Annapolis Junction, Maryland, United States
$176k-$238k/yr OnsiteFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years related experience; BS; TS/SCI clearance with polygraph; strong Java/Linux/Python; Spark/airflow; SQL databases; Jira/Confluence; Git.
Linux, Python, Java, Apache Spark, Apache Airflow, SQL, MySQL, MariaDB, PostgreSQL, Jupyter Notebook, pandas, NumPy, Git, HPC Slurm, JIRA, Confluence
2mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Gigatec
Gigatec: Providing systems engineering and software development services for defense.
3+ YOEExperienced software engineer skilled in Python/Java, front-end web tech, data processing, and streaming tools. Top Secret clearance required with polygraph. U.S. work authorization; no visa sponsorship.
Python, Java, Streamlit, TypeScript, HTML, CSS, JavaScript, React, Angular, Vue, Apache Spark, Jupyter Notebook, pandas, NumPy, Parquet, JSON, CSV, XML, Git, Apache Airflow, MySQL, MariaDB, PostgreSQL, Slurm, JIRA, Confluence
2w
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Data Engineer
Aberdeen, Maryland, United States
$112k-$196k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
7+ YOEBachelor's in a technical field, 7+ years related experience, ability to develop mathematical algorithms, proficiency with advanced statistical software and MS Office, and U.S. citizenship required.
R, Python, Apache Spark, ElasticSearch, Kibana, SPSS, SAS, MatLab, Microsoft Office, Microsoft Access, Windows
2mo
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Data Analytics Manager (Clinical)
Chadds Ford or Wilmington
HybridFull Time
Incyte
IncyteNasdaq: INCY: Develops and manufactures innovative oncology and inflammation medicines.
10+ YOE10+ years in data engineering/analytics with leadership experience; strong MS Fabric/Power BI; clinical development operations domain knowledge.
Microsoft Fabric, Databricks, PySpark, Power BI, Azure DevOps, GitHub, CI/CD