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Data Engineer Jobs in Frederick, MD (NOW HIRING)

Compugain

Sr. Data Engineer

Rockville, MD · On-site

$116K - $140K/yr

Use big data and cloud technologies to produce production quality code * Engage in performance tuning and scalability engineering * Work with team, peers and management to identify objectives and set ...

Barrow Wise Consulting

Claims Data Engineer

MD · On-site

$90K - $150K/yr

The Claims Data Engineer will support Barrow Wise's DHS project and perform the following duties: * Design and implement Medicare Part D Claims systems and is also knowledgeable about other Medicaid ...

McKinsey & Company

Data Engineer - Periscope

Lisbon, MD · On-site

$125K - $151K/yr

You will be part of our global data engineering community, collaborating with data scientists, machine learning engineers, project managers, and industry experts. Together, you will design and ...

FRACSYS INC

Data Engineer AWS - US Citizens

Leesburg, VA · On-site

$120K/yr

Fracsys Inc is hiring a AWS Data Engineer position. The ideal candidate must have at least 8+ years of industry experience. He or she must be responsible for successful technical delivery of Data ...

FRACSYS INC

Data Engineer AWS - US Citizens

Leesburg, VA · On-site

$120K/yr

Fracsys Inc is hiring a AWS Data Engineer position. The ideal candidate must have at least 8+ years of industry experience. He or she must be responsible for successful technical delivery of Data ...

FRACSYS INC

Data Engineer AWS - US Citizens

Leesburg, VA · On-site

$120K/yr

Fracsys Inc is hiring a AWS Data Engineer position. The ideal candidate must have at least 8+ years of industry experience. He or she must be responsible for successful technical delivery of Data ...

Kentro

Data Engineer with Security Clearance

Frederick, MD · On-site

$160K - $180K/yr

  • Medical

  • Retirement

  • PTO

Kentro is hiring a Data Engineer to support the Defense Health Agency and the Medical Logistics IT division . This role will support the MEDLOG IT PMO as it leads the charge to replace capabilities ...

Jobsbridge

Senior Big Data Architect

Rockville, MD

$68.50 - $91.75/hr

Skill Hadoop Big Data Engineer Senior Director Manager Location Rockville, MD Total Experience 8 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description GC can ...

Stem Xpert

Network Engineer

Urbana, MD · On-site

Data engineer that will be doing the same work as the other engineers I have brought on to support Fannie Mae. They need experience with: Riverbeds, DNS/QIP, Cisco gear, Brocade gear, Juniper gear ...

Leidos

Senior Data Scientist

Rockville, MD · On-site

$107K - $195K/yr

  • Medical

  • Retirement

  • PTO

Working closely with data engineers, software engineers, and infrastructure teams, you will work with Elasticsearch and graph-based data platforms to discover and analyze complex data relationships.

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Showing results 21-40

All JobsData Engineer JobsData Engineer Jobs in Frederick, MD

Data Engineer information

See Frederick, MD salary details

$44.2K

$129K

$176.5K

How much do data engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for data engineer in Frederick, MD is $128,973.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,800.00 and $136,700.00 per year, depending on experience, location, and employer.

What is a data engineer?

Data Engineers are IT professionals who design, construct, install, and maintain large-scale processing systems and other infrastructure for collecting, storing, and analyzing data. They build and optimize data pipelines and architectures that allow organizations to efficiently access and use data for business insights. Data Engineers work closely with data scientists, analysts, and other stakeholders to ensure that data is reliable, accessible, and secure. Their responsibilities often include working with databases, cloud platforms, and big data tools.

What are the key skills and qualifications needed to thrive as a data engineer, and why are they important?

To thrive as a Data Engineer, you need a strong background in computer science, data modeling, and programming languages such as Python or Java, often coupled with a relevant degree. Familiarity with ETL tools, big data frameworks (like Hadoop or Spark), and cloud platforms (such as AWS or Azure) is typically required, along with certifications like AWS Certified Data Analytics. Strong problem-solving skills, attention to detail, and effective communication set exceptional data engineers apart. These skills and qualities are essential for building robust data pipelines, ensuring data quality, and supporting data-driven decision-making across organizations.

What does a data engineer do?

The job duties of a data engineer involve helping with the development of systems, software, and infrastructure used to process, store and analyze data. Your responsibilities in this career include working to install data management software. Your employer may expect you to perform maintenance and install updates to all software and systems that they use for data acquisition, management, and analysis. Data engineers also analyze existing data systems to find ways to improve efficiency and accessibility. You then suggest upgrades or changes based on your assessment.

How do data engineers typically collaborate with data scientists and analysts within an organization?

Data Engineers play a crucial role in ensuring that Data Scientists and Analysts have reliable, well-structured data for their projects. This collaboration often involves building and maintaining data pipelines, optimizing data storage solutions, and troubleshooting data quality issues. Regular communication and agile teamwork are common, with Data Engineers frequently participating in meetings to understand analytical requirements and adjust data processes accordingly. By working closely together, these teams can quickly iterate on data models and deliver actionable insights to drive business decisions.

What is the difference between Data Engineer vs Data Scientist?

AspectData EngineerData Scientist
Primary FocusBuilding and maintaining data pipelines and infrastructureAnalyzing data to extract insights and create models
SkillsSQL, ETL, programming (Python, Java), database managementStatistics, machine learning, data analysis, programming (Python, R)
Work EnvironmentData warehouses, cloud platforms, backend systemsData analysis environments, research labs, visualization tools
Common ToolsApache Spark, Hadoop, Airflow, SQLJupyter, RStudio, Tableau, scikit-learn

Data Engineers focus on creating and maintaining the infrastructure that allows data to be collected, stored, and processed efficiently. Data Scientists analyze this data to generate insights, build predictive models, and support decision-making. While their skills overlap, Data Engineers are more involved in data pipeline development, whereas Data Scientists focus on data analysis and modeling.

Is a data engineer entry level?

Data engineering is typically an intermediate to senior-level role that requires experience with programming, databases, and data pipeline tools. Entry-level positions may be available for those with relevant internships or strong foundational skills, but most data engineering roles demand several years of experience or advanced knowledge of tools like SQL, Python, and cloud platforms.

What is the role of a data engineer?

A data engineer designs, builds, and maintains data pipelines and infrastructure to collect, process, and store large volumes of data. They work with tools like SQL, Python, and cloud platforms to ensure data is accessible and reliable for analysis and decision-making.
More about Data Engineer jobs

What are the most commonly searched types of Data Engineer jobs in Frederick, MD?

The most popular types of Data Engineer jobs in Frederick, MD are:

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For Data Engineer jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Data Engineer jobs in Frederick, MD look for?

The top searched job categories for Data Engineer jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Data Engineer jobs?

Cities near Frederick, MD with the most Data Engineer job openings:

Data Engineer jobs near you
Infographic showing various Data Engineer job openings in Frederick, MD as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $128,973 per year, or $62 per hour.

Sr. Data Engineer

Compugain

Rockville, MD • On-site

$116K - $140K/yr

Full-time

Re-posted 26 days ago

Job description

Company Description
It all started in 2000. It began with a vision to be a highly dependable Technology centric Human Capital Solutions partner to businesses looking to accelerate outcomes. ... With a passion for helping companies gain freedom from complex business problems, we added a spectrum of tech solutions to our offering.
Job Description
Job Functions:
  • Analyze system requirements and design responsive algorithms and solutions
  • Use big data and cloud technologies to produce production quality code
  • Engage in performance tuning and scalability engineering
  • Work with team, peers and management to identify objectives and set priorities
  • Perform related SDLC engineering activities like sprint planning and estimation
  • Work effectively in small agile teams
  • Provide creative solutions to problems
  • Identify opportunities for improvement and execute

Qualifications
Essential skills:
  • Experience with cloud based Big Data technologies
  • Proficiency in Hive / Spark SQL
  • Experience with Spark
  • Experience with one or more programming languages like Scala, Python, and/or Java
  • Ability to push the frontier of technology and independently pursue better alternatives

Additional Information
All your information will be kept confidential according to EEO guidelines.

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