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Junior Data Engineer Jobs in Washington (NOW HIRING)

Jr. Data Engineer

Arlington, VA · On-site +1

$131K - $158K/yr

This Junior Data Engineer opportunity offers hands-on work with big data technologies, cloud platforms, and data pipelines in a collaborative environment with flexibility to work remotely or onsite ...

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Job Title - Jr. Data Engineer - IICS Location - 5 Days onsite in McLean, VA, Locals only. Visa - No H1B & OPT Duration - 6 Months Rate - $45-50/hr on W2 Interview - in-person Client - Freddie Mac ...

Jr. Data Engineer - IICS

Arlington, VA · On-site

$131K - $158K/yr

RIT Solutions, Inc. is a top-tier Management Consulting firm seeking a highly skilled Jr. Data Engineer - IICS to support a top-tier US Brokerage firm. The role involves building and maintaining data ...

Senior Data Engineer

Columbia, MD · On-site

$103K - $140K/yr

They are seeking a Senior Data Engineer to build high-quality solutions, mentor junior engineers, and maintain operational excellence while collaborating with product managers and business teams.

Data Engineer Junior

Fairfax, VA · On-site

$116K - $140K/yr

Position Overview The Junior Data Engineer supports the design, development, and maintenance of data pipelines and infrastructure that enable efficient data ingestion, processing, and storage within ...

Data Engineer Junior

Fairfax, VA · On-site

$118K - $141K/yr

Position Overview The Junior Data Engineer supports the design, development, and maintenance of data pipelines and infrastructure that enable efficient data ingestion, processing, and storage within ...

Data Engineer

Washington, DC · On-site

$129K - $155K/yr

Analytica is seeking Data Engineers across multiple experience levels--from junior to senior--to join our growing team and support the design and development of scalable data platforms and analytics ...

Data Engineer

Bethesda, MD · On-site

$122K - $147K/yr

Analytica is seeking Data Engineers across multiple experience levels-from junior to senior-to join our growing team and support the design and development of scalable data platforms and analytics ...

Data Engineer

Bethesda, MD · On-site

$122K - $147K/yr

Analytica is seeking Data Engineers across multiple experience levels-from junior to senior-to join our growing team and support the design and development of scalable data platforms and analytics ...

SeniorPalantir Data Engineer

Herndon, VA · Hybrid

$117K - $141K/yr

Experience mentoring junior data engineers or leading a technical team preferred. Education: * Bachelor's Degree is required. Preferred field of study in Computer Science, Information Technology ...

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Junior Data Engineer information

See Washington salary details

$37.9K

$81.3K

$124K

How much do junior data engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for junior data engineer in Washington is $81,320.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,900.00 and $90,600.00 per year, depending on experience, location, and employer.

What is a junior data engineer?

A Junior Data Engineer is an entry-level role focused on building and maintaining data pipelines, supporting data integration, and ensuring efficient data flow within an organization. They work with databases, ETL (Extract, Transform, Load) processes, and cloud platforms to help store, process, and analyze data. Junior Data Engineers collaborate with senior engineers and data analysts to optimize data infrastructure and improve performance. They typically have knowledge of SQL, Python, and big data tools like Spark or Hadoop. This role serves as a foundation for advancing into senior data engineering positions.

What are the typical responsibilities of a junior data engineer?

As a Junior Data Engineer, you will likely spend your days assisting with data pipeline development, performing basic data extraction, transformation, and loading (ETL) tasks, and helping maintain and troubleshoot databases. You may also be responsible for supporting data quality checks, writing simple scripts, and documenting your processes to help senior engineers and data analysts. Collaboration is key, as you'll often work closely with team members to understand project requirements and integrate feedback. This role offers the chance to build technical skills on real-world projects while gaining mentorship from experienced engineers.

What are the most commonly searched types of Data Engineer jobs in Washington?

The most popular types of Data Engineer jobs in Washington are:

What cities in Washington are hiring for Junior Data Engineer jobs?

Cities in Washington with the most Junior Data Engineer job openings:

Infographic showing various Junior Data Engineer job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 46% In-person, and 54% Remote job distribution, with an average salary of $81,320 per year, or $39.1 per hour.

Junior Data Engineer

Capital Technology Group

Silver Spring, MD • On-site

$75K - $115K/yr

Full-time

Posted 20 days ago


Job description

Capital Technology Group provides expert consulting services software development, digital transformation, human-centered design, data analytics and visualization, and cybersecurity.

Our multidisciplinary teams use agile methodologies to rapidly and incrementally deliver value in close collaboration with our clients. For over a decade, we have been trusted by both federal and commercial clients to solve complex, mission-critical business challenges. The quality of our work has been recognized by our partners and peers through our inclusion in the Digital Services Coalition, a group of forward- thinking firms recognized for excellence in delivering IT services.

Client Requirements: applicants MUST BE US Citizens and be able to obtain Public Trust clearance

The CTG Experience

At Capital Technology Group (CTG), our teams are passionate about modernizing how the federal government delivers software. We partner with federal agencies to build secure, scalable, and mission-driven solutions that make a meaningful impact on millions of people. Recognized by The Washington Post as a Top Workplace in 2025 and 2026. CTG fosters a culture rooted in our core values. Our values guide how we work together and support one another, creating an environment where employees feel trusted, empowered, and encouraged to grow both personally and professionally.

About the Role

CTG is seeking a Junior Data Engineer to design, build, and maintain scalable, efficient data pipelines and systems following modern data engineering best practices. The Junior Data Engineer will partner with other Data Engineers to evaluate and prototype new tools and technologies, assessing their risks and benefits to deliver exceptional value to our clients.

You Will Get To
  • Design, build, and maintain scalable data pipelines, ETL/ELT workflows, and data models using Databricks, dbt, Apache Spark (PySpark), SQL (PostgreSQL), and Python.
  • Develop and optimize AWS-native data solutions leveraging services including AWS Glue, Amazon EMR, Amazon MWAA (Apache Airflow), Lambda, Step Functions, Amazon S3, Redshift, RDS, DMS, and CloudWatch.
  • Build high-performance data ingestion, transformation, and orchestration workflows across structured and semi-structured data using Parquet, ORC, Avro, and Apache Iceberg.
  • Integrate data from enterprise and external sources, including relational and NoSQL databases such as PostgreSQL, Oracle, Redshift, GraphDB, and other NoSQL platforms.
  • Improve the reliability, scalability, performance, and maintainability of enterprise data platforms through monitoring, troubleshooting, and continuous optimization.
  • Develop and maintain automated deployment pipelines using Harness and collaborate on cloud infrastructure and platform improvements.
  • Support data engineering efforts powering mission-critical analytics, reporting, and decision-making across large-scale federal data environments.
  • Collaborate with cross-functional teams in an Agile environment to define requirements, deliver high-quality data solutions, and continuously improve engineering processes.
Who You Are
  • A strategic data engineer who enjoys designing complex systems and solving complex challenges
  • Strong in modern cloud-based solution design
  • Comfortable balancing business needs with technical constraints and long-term strategy
  • A strong communicator
  • Collaborative, proactive, and comfortable navigating ambiguity
Qualifications
  • Bachelor's degree in Computer Science, Engineering, or a related technical field
  • 5 years of professional experience in data engineering or related domains
  • Strong hands-on experience with:
    • Deep hands-on experience with Databricks for large-scale data engineering, ETL/ELT development, and data transformation.
    • Strong proficiency with Dbt, SQL (PostgreSQL), Python, Java, AWS (Redshift, RDS, S3, Glue, Lambda, DMS, CloudWatch), Data Pipelines, Data Modeling, System Maintenance, Data Integration, Performance Optimization.
    • AWS native.
  • Strong analytical and problem-solving skills
  • Experience working in agile, iterative software development environments
  • Ability to quickly learn and apply new technologies and domain knowledge
  • Excellent written and verbal communication skills, with the ability to explain complex topics to diverse audiences
Nice to Have
  • Experience with Kafka (streaming/data pipelines)
  • Experience with Docker and Kubernetes for containerization and orchestration
  • Proficiency with Splunk for log aggregation and system monitoring
  • Experience using Terraform for infrastructure automation and management
  • Strong SQL skills, including performance tuning and complex query design
Salary

We are committed to offering a competitive salary for this position, with an estimated range of $75k to $115k annually. Please note that this range is intended to provide a general idea of what to expect; however, the final offer may vary based on experience, skills, and other factors. The stated range is not a guarantee and is subject to change.

Full Time Employee Benefits
  • Remote Work (Hybrid roles will be specified in the job post)
  • Competitive Compensation Package
  • Medical, Dental, and Vision
  • Life Insurance, Short/Long Term Disability
  • Employee Assistance Program
  • 401(k) with 4% matching
  • Liberal PTO vacation policy
  • Generous Annual Continuing Education
  • Annual Wellness Budget
  • Bonus Incentive Programs (Employee referrals and performance-based rewards)

Thanks for your interest in Capital Technology Group!

Capital Technology Group is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.