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Java Data Engineer Jobs in Ashburn, VA (NOW HIRING)

VTG

Data Engineer

Chantilly, VA · On-site

$118K - $142K/yr

Proficiency in programming languages such as Python, Scala, or Java * Experience with data warehousing solutions (e.g., Snowflake, Redshift, BigQuery) * Strong understanding of data modeling concepts ...

Beyond SOF

DATA ENGINEER

Reston, VA · On-site

$119K - $143K/yr

Java -JDK 1.6+, Model View Controller (MVC) architecture, Annotation, Servelet 2.5/Java Server ... SSL programming and configuration, CAPCO (rules and automated parsing or validation). Access ...

Beyond SOF

DATA ENGINEER

Reston, VA

$119K - $143K/yr

Java -JDK 1.6+, Model View Controller (MVC) architecture, Annotation, Servelet 2.5/Java Server ... SSL programming and configuration, CAPCO (rules and automated parsing or validation) Access ...

Intrepidgs

Data Engineer

Mclean, VA

$115K - $139K/yr

Proficiency in SQL and one or more programming languages (Python, Java, Scala, etc.). * Experience with data warehousing and database design. * Strong knowledge of data modeling, data integration ...

Intrepid

Data Engineer

Mclean, VA · On-site

$115K - $139K/yr

Proficiency in SQL and one or more programming languages (Python, Java, Scala, etc.). * Experience with data warehousing and database design. * Strong knowledge of data modeling, data integration ...

Booz Allen Hamilton

Data Engineer, Mid

Mclean, VA · On-site

$116K - $139K/yr

The role involves implementing data engineering activities, developing pipelines, and guiding a ... Required : • Experience with SQL, Java, or Python and Spark • Experience in working with highly ...

VivSoft Technologies LLC

Data Engineer

Herndon, VA · On-site +1

$117K - $141K/yr

Data Engineer Location: Remote, USA Clearance: Top-Secret Type: Full-time, W2About VivSoft We are a ... Experience with Python, Java, or other modern programming languages. * Experience with CI/CD ...

Booz Allen Hamilton

Data Engineer

Chantilly, VA · On-site

$118K - $142K/yr

Job Summary : Booz Allen Hamilton is seeking a Lead Data Engineer to architect, develop, and ... Java, and NiFi, Python, or Scala • 3+ years of experience with SQL, PostgreSQL, or Kafka • ...

VivSoft Technologies

Data Engineer

Herndon, VA · Remote

$117K - $140K/yr

Data Engineer Location: Remote, USA Clearance: Top-Secret Type: Full-time, W2 About VivSoft We are ... Experience with Python, Java, or other modern programming languages. * Experience with CI/CD ...

Booz Allen Hamilton

Data Engineer, Mid

Chantilly, VA · On-site

$118K - $142K/yr

The role involves implementing data engineering activities, developing pipelines, and guiding a ... Required : • Experience with SQL, Java, or Python and Spark • Experience in working with highly ...

Elder Research

Data Engineer

Arlington, VA · On-site

$131K - $158K/yr

Data Engineer General Information Requisition # 675 Locations USA-VA-Arlington Posting Date 03/04 ... Write, test, and refine reusable, well-documented code in Python, SQL, Java, and other languages ...

Elder Research

Data Engineer

Arlington, VA · On-site

$131K - $158K/yr

Data Engineer General Information Requisition # 675 Locations USA-VA-Arlington Posting Date 03/04 ... Write, test, and refine reusable, well-documented code in Python, SQL, Java, and other languages ...

Elder Research

Data Engineer

Arlington, VA · On-site

$131K - $158K/yr

Data Engineer General Information Requisition # 675 Locations USA-VA-Arlington Posting Date 03/04 ... Write, test, and refine reusable, well-documented code in Python, SQL, Java, and other languages ...

SZNS Solutions LLC

Data Engineer

Reston, VA

$119K - $143K/yr

Proficiency in SQL and strong programming skills in Python, Rust, or Java * Experience building and maintaining data pipelines using processing/streaming frameworks (e.g., Kafka, Flink, Beam, Spark ...

Central Intelligence Agency

Data Engineer

Washington, DC · On-site +1

$74K - $156K/yr

Proficiency with computer programming languages like Python, Java, Scala, or equivalent Object-Oriented Programming Language and knowledge of SQL * Knowledge of data ingestion, transformation ...

SZNS Solutions LLC

Data Engineer

Reston, VA · On-site

$119K - $143K/yr

Proficiency in SQL and strong programming skills in Python, Rust, or Java * Experience building and maintaining data pipelines using processing/streaming frameworks (e.g., Kafka, Flink, Beam, Spark ...

Palnar

Sr. Data Engineer

Mclean, VA · On-site

$116K - $139K/yr

Jenkins, Snowflake, Databricks, AWS, Lead software engineer/data engineer with experience in ... Have the ability to read and understand code in Scala, GoLang, Python. familiar with PySpark/Java ...

SZNS Solutions LLC

Data Engineer

Reston, VA · On-site

$119K - $143K/yr

Proficiency in SQL and strong programming skills in Python, Rust, or Java * Experience building and maintaining data pipelines using processing/streaming frameworks (e.g., Kafka, Flink, Beam, Spark ...

Nightwing

Data Engineer

Sterling, VA · On-site

$113K - $136K/yr

Proficiency in Python or Java for data manipulation and scripting. • Data Warehousing ... Azure Data Engineer Associate • Google Cloud Certified Professional Cloud Data Engineer • IBM ...

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All JobsJava Data Engineer JobsJava Data Engineer Jobs in Ashburn, VA

Java Data Engineer information

See Ashburn, VA salary details

$27

$61

$87

How much do java data engineer jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for java data engineer in Ashburn, VA is $61.79, according to ZipRecruiter salary data. Most workers in this role earn between $50.87 and $69.81 per hour, depending on experience, location, and employer.

What is a Java Data Engineer?

A Java Data Engineer is a technology professional who designs, develops, and maintains data processing systems using Java programming language. They work with large datasets, build data pipelines, and ensure the efficient movement, transformation, and storage of data. Java Data Engineers often collaborate with data scientists, analysts, and other engineers to support data-driven decision-making in organizations. Their expertise typically includes Java, SQL, big data technologies like Hadoop or Spark, and cloud platforms. They play a crucial role in enabling reliable and scalable data infrastructure for businesses.

What is the difference between Java Data Engineer vs Python Data Engineer?

AspectJava Data EngineerPython Data Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentBig data platforms, Java-based toolsData analysis, scripting, Python-based tools
Employer & Industry UsageFinancial services, enterprise systemsTech startups, data science projects
Common Search & ComparisonYesYes

Java Data Engineers and Python Data Engineers often share similar roles in data processing and engineering. The main difference lies in the programming languages used: Java is common in large-scale enterprise environments, while Python is favored for data analysis and scripting. Both roles require strong programming skills, but their toolsets and typical applications differ based on industry needs.

What are the most common challenges faced by Java Data Engineers when working with large-scale data pipelines?

Java Data Engineers often encounter challenges with optimizing the performance and scalability of data pipelines, especially as data volumes grow. They must ensure data integrity and consistency while managing distributed systems and integrating with various data sources. Debugging issues in real-time data processing and maintaining efficient, fault-tolerant code are also key hurdles. Collaborating closely with data scientists, database administrators, and DevOps teams is essential to overcome these challenges and deliver reliable data solutions.

What are the key skills and qualifications needed to thrive as a Java Data Engineer, and why are they important?

To thrive as a Java Data Engineer, you need strong programming skills in Java, a solid understanding of data structures, SQL, and experience with big data frameworks, often supported by a degree in computer science or a related field. Familiarity with data processing tools like Apache Spark, Hadoop, Kafka, and experience with cloud data platforms (e.g., AWS, GCP) or relevant certifications are typically required. Analytical thinking, problem-solving ability, and effective communication are crucial soft skills for collaborating with teams and interpreting data requirements. These capabilities are essential for building reliable, scalable data solutions that support business intelligence and analytics needs.
What are popular job titles related to Java Data Engineer jobs in Ashburn, VA? For Java Data Engineer jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Java Data Engineer jobs in Ashburn, VA look for? The top searched job categories for Java Data Engineer jobs in Ashburn, VA are:
Java Data Engineer jobs near you
Data Engineer

Data Engineer

VTG

Chantilly, VA • On-site

$118K - $142K/yr

Full-time

Posted yesterday

Job description

Overview
We are seeking a skilled Data Engineer with at least 5 years of experience designing, building, and maintaining scalable data pipelines and architectures. The ideal candidate will have strong expertise in data integration, ETL/ELT processes, and cloud-based data platforms, with a focus on delivering high-quality, reliable data solutions that support analytics and business decision-making.
What will you do?
  • Design, develop, and maintain scalable data pipelines and workflows (ETL/ELT)
  • Build and optimize data architectures, including data lakes, data warehouses, and data marts
  • Ingest, process, and transform large volumes of structured and unstructured data
  • Ensure data quality, integrity, and reliability across systems
  • Collaborate with data analysts, data scientists, and business stakeholders to define data requirements
  • Implement data governance, security, and compliance best practices
  • Optimize data storage, query performance, and cost efficiency in cloud environments
  • Monitor and troubleshoot data pipeline performance and failures
  • Maintain documentation for data flows, systems, and processes

Do you have what it takes?
  • Active TS/SCI with Polygraph required.
  • Bachelor's degree in computer science, Software Engineering, or related field.
  • 5+ years of experience in data engineering or a related field
  • Strong proficiency in SQL and experience with relational databases (e.g., PostgreSQL, MySQL, SQL Server)
  • Experience with big data processing frameworks (e.g., Spark, Hadoop)
  • Hands-on experience building ETL/ELT pipelines using tools such as Apache Airflow, Informatica, or similar
  • Experience with cloud data platforms (AWS, Azure, or GCP)
  • Proficiency in programming languages such as Python, Scala, or Java
  • Experience with data warehousing solutions (e.g., Snowflake, Redshift, BigQuery)
  • Strong understanding of data modeling concepts (star/snowflake schemas)

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