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Hagerstown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Hagerstown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Hagerstown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Hagerstown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

146 software data jobs at 79 companies in Hagerstown, MD

6d

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6d

Software Engineer (Data Engineer)

Herndon, Virginia, United States

OnsiteFull Time

Ardent Principles

Ardent Principles: Provides specialized technology and program management services to government agencies.

Active TS/SCI with Full Scope Polygraph required; proven experience designing and maintaining production data pipelines, SQL optimization, API integrations, Python, cloud data platforms, and data modeling.

Apache Airflow, SQL, JSON, XML, Python, AWS, Azure, GCP, Apache Spark, PySpark, DBT (data build tool), Terraform, CloudFormation, Git, Kafka, Kinesis, Great Expectations, Soda, Monte Carlo, Docker, Kubernetes, ServiceNow, Forward Networks, NetIM, SolarWinds

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6d

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6d

Lead Software Engineer (Data)-7999

Reston, Virginia, United States

HybridFull Time

Comcast

ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.

7+ YOEBachelor's in Computer Science or related and 7 years developing data processing software with Apache Flink; experience designing ETL with Flink, Spark, Kafka, AWS EMR, Azkaban, Airflow; HBase and AWS (S3, EC2, CloudWatch, IAM); Linux CLI and Bash.

Apache Flink, Flink, Spark, Kafka, Apache Kafka, AWS EMR, Azkaban, Airflow, Hbase, S3, EC2, CloudWatch, IAM, Linux Command Line Interface, Bash

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3mo

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3mo

Data Engineer

Chantilly or Herndon or McLean

OnsiteFull Time

VTG

VTG: Provides engineering and digital modernization solutions for national security.

5+ YOEActive TS/SCI with Polygraph; 5+ years in data engineering; BS in CS/Software Eng or related field; strong SQL and cloud data platforms.

SQL, PostgreSQL, MySQL, SQL Server, Apache Spark, Hadoop, Airflow, Informatica, AWS, Azure, GCP, Python, Scala, Java, Snowflake, Redshift, BigQuery, data modeling, star schema, snowflake schema

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1mo

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1mo

Data Engineer

Herndon, Virginia, United States

OnsiteFull Time

ManTech

ManTech: Provides technology solutions for defense and intelligence agencies.

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

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1mo

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1mo

Lead Software Engineer - Big Data

Rockville or Washington or Tysons or Colorado or Florida or Texas or Illinois or Pennsylvania or Massachusetts or Maryland or Virginia or New York or New Jersey

$114k-$249k/yr HybridFull Time

FINRA

FINRA: Regulates brokerage firms and exchange markets in the United States.

7+ YOEBachelor's in CS or related + 7+ years experience; deep Big Data (Hadoop, Spark, Hive, Trino), SQL, AWS (S3, EMR, Glue, Lambda, Athena, EKS), Python/Scala, system design, CI/CD, DevOps, security, and team mentoring experience.

Hadoop, Spark, Hive, Trino, SQL, S3, EMR, Glue, Lambda, Athena, EKS, Python, Scala, GitHub Copilot, Q Developer, ChatGPT, Claude, Scrum, Kanban, CI/CD, DevOps

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3mo

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3mo

Software Developer - Big Data (Space Domain)

Herndon, Virginia, United States

$135k-$216k/yr OnsiteFull Time

Peraton

Peraton: Provides advanced technology and mission support for government agencies.

8+ YOEBachelor’s degree with 8+ years or Master’s with 6+ years of relevant experience; Top Secret clearance with ability to upgrade to TS/SCI; strong Java expertise; experience with data ingestion and big data tools.

Java, Apache NiFi, MongoDB, REST, GraphQL, Kafka, Spark, Hadoop, Docker, Kubernetes, NetCDF, HDF5, CCSDS, Git, CI/CD

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3mo

Senior Software Engineer (Big Data)

Herndon, Virginia, United States

OnsiteFull Time

KDA Consulting

KDA Consulting: Provides IT engineering and cloud services for intelligence missions.

TS/SCI clearance with polygraph preferred; BS in CS/Engineering or related field; strong full stack development; big data tech (Hadoop, Spark, Kafka); Java/Python/C#; APIs and microservices; strong problem-solving; able to work independently (IC)

Java, Python, C#, Hadoop, Apache Spark, Kafka, APIs, Microservices, REST

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6d

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6d

Software Development Engineer II, Amazon Security Data Engineering

Herndon, Virginia, United States

$144k-$194k/yr OnsiteFull Time

Amazon

AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.

3+ YOE3+ years professional software development and system design experience; bachelor’s in CS/Engineering/Mathematics; proficiency in Java/Scala/Python; experience with distributed systems and big data engines (Iceberg, Spark, Trino, Flink).

Java, Scala, Python, Apache Iceberg, Apache Spark, Trino, Flink, AWS Glue, Parquet, C#, C++, Perl

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5d

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5d

Software Developer

Sterling, Virginia, United States

OnsiteFull Time

ASSYST

ASSYST: An IT firm specializing in digital transformation, DevSecOps, cyber security, and AI integration for government clients.

Master's in Computer Science or related required; expertise in software engineering, AI/ML, data science, deep learning, neural networks, and quality assurance testing; ability to travel to local clients.

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3mo

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3mo

SW & Data Architect - Enterprise Software & Data Architecture

Herndon, Virginia, United States

$112k-$179k/yr OnsiteFull Time

Peraton

Peraton: National security and mission-critical government technology services provider.

12+ YOEBS/MS in CS/Software Eng/Data Science; 12+ yrs (BS), 10+ yrs (MS), or 7+ yrs (PhD); US citizenship and ability to obtain public trust; distributed systems, DevSecOps, cloud-native patterns; data governance; ICD/interface management; DO-178C knowledge preferred.

Docker, Kubernetes, AWS GovCloud, Azure Government, Sparx EA, ERwin, SDLC, CI/CD, SAST, DAST, DO-178C

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2w

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2w

Software Engineer, Senior

Herndon, Virginia, United States

$165k-$220k/yr OnsiteFull Time

GRVTY

GRVTY: Develops defense technology, cyber, and intelligence software solutions.

9+ YOEActive Top Secret clearance, 9+ years software development (7+ with MS), expert Python, experience with scientific/sensor data processing, ML workflows, Git-based source control, and strong communication skills.

Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, SciPy, C, C++, MATLAB, Java, Rust

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3mo

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3mo

Data Engineer

Carlsbad or Germantown or Englewood or Tempe

$136k-$253k/yr OnsiteFull Time

Viasat

ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.

5+ YOE5+ years software development with Java/Scala/Python/C/C++. SQL knowledge. Linux, Docker, Git/CI-CD. Cloud (AWS/GCP/Azure). BS in a related field.

Java, Scala, Python, C/C++, Linux, Docker, Git, CI/CD, PostgreSQL, MySQL

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2mo

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2mo

Sr Software Engineer II

Sterling, Virginia, United States

HybridFull Time

Axon

AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.

8+ YOE8+ years software development; experience designing highly available cloud-based systems; backend experience with Java/Scala/Go/C#; SQL/NoSQL data stores; bachelor's in CS/Engineering.

Java, Scala, Go, C#, SQL, NoSQL, cloud services

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1mo

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1mo

Staff Software Engineer, Command and Control

Seattle or Herndon or United States

$150k-$180k/yr HybridFull Time

BlackSky

BlackSkyNYSE: BKSY: Provides real-time satellite imagery and geospatial intelligence analytics.

8+ YOEBachelor’s or Master’s in a computational field or equivalent experience, 8+ years software development, fluency in Python and strong Go skills, expertise in scalable software design and data structures, strong communication and problem-solving.

Python, Go

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3mo

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3mo

Data Engineer

Carlsbad or Germantown or Englewood or Tempe

$141k-$222k/yr OnsiteFull Time

Viasat

ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.

5+ YOE5+ years software development with Java/Scala/Python/C/C++, SQL DBMS, Linux, Docker, Git/CI/CD; cloud familiarity (AWS/GCP/Azure); strong analytical skills; BS in a related field; US citizenship required; travel up to 10%

Java, Scala, Python, C, C++, PostgreSQL, MySQL, Oracle, Linux, Docker, Git, CI/CD, AWS, GCP, Azure, Kafka, Spark

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2mo

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2mo

Software Engineer

Herndon or Potomac

OnsiteFull Time

Kepora

Kepora: A that provides defense and security technology solutions.

Full stack developer with backend focus; Solr/Elasticsearch, Lucene, big data tools, Java backend, and security clearance requirements.

Solr, Elasticsearch, Lucene, Hadoop, PySpark, Spark, HBase, Java, AWS, Jira, GitHub

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4w

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4w

Principal Software Developer - TS/SCI

Herndon or Chantilly

$148k-$267k/yr OnsiteFull Time

Parsons

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

10+ YOEBachelor's in EE/CS/CE, active Top Secret/SCI clearance, 10+ years software development experience (8+ in Linux, 6+ with Python and C/C++), strong algorithms/data-structure skills, and Git experience.

Python, C/C++, Linux, Amazon Web Services (AWS), Docker, Kubernetes, PyTorch, TensorFlow, Git, X-Midas, OpenCV, Keras, Qt/PyQt, Android, Gitlab CI/CD, CUDA

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1mo

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1mo

Cloud Software Engineer II

Herndon or Springfield

OnsiteFull Time

Quevera

Quevera: Software engineering and cloud solutions for government and defense.

7+ YOETS/SCI with Poly required; 7+ years software engineering; 5+ years Python and JS/TS; AWS CDK and cloud-native services; microservices, data engineering, ETL, DevSecOps, observability experience.

AWS, AWS CDK, Python, FastAPI, Flask, Django, Pandas, NumPy, Apache Spark, JavaScript, TypeScript, Node.js, npm, React, Vue.js, Angular, Lambda, API Gateway, EventBridge, SQS, SNS, RDS, DynamoDB, Redshift, S3, Athena, ECS, Fargate, EKS, Glue, EMR, Kinesis, Step Functions, SageMaker, Databricks, SonarQube, Snyk, Checkmarx, CloudWatch, DataDog, New Relic, Prometheus, Grafana

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2mo

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2mo

Ground Software Engineer II

Rockville or Hawthorne

$120k-$150k/yr OnsiteFull Time

Quantum Space

Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.

5+ YOE5+ years full-stack software development; experience with distributed systems, real-time data, CI/CD; cloud or on-prem; Linux; databases; strong communication.

Linux, Bash, CI/CD, APIs, Databases, Message Bus, Cloud, On-Prem, Git

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2w

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2w

Software Engineer - TS.SCI w/ favorable poly REQUIRED

Herndon, Virginia, United States

OnsiteFull Time

BK Consulting

BK Consulting: Provides software, systems, and database engineering professional services.

8+ YOEBachelor's in CS/EE or related, 8+ years software development, experience with Java/JavaScript/Python, big data platforms, DevOps, cloud infra, containerization, and monitoring tools.

Java, JavaScript, Python, Elastic Search, Docker, Kubernetes, Apache Kafka, NiFi, Ansible, Cloud Formation, Puppet, ELK, Prometheus, Grafana, REST, Hadoop, Map Reduce, Spark, Maven, Jenkins, Linux, Windows

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