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Senior Data Engineer Jobs in Reston, VA (NOW HIRING)

Ampcus

Senior Data Engineer

Mclean, VA · Remote

$108.70K - $147.70K/yr

Senior Data Engineer Location: McLean, VA (Remote) Summary: Our Data Engineering team is dedicated to integrating our client data and applications with client infrastructure. We achieve this by ...

iQuasar

Senior Data Engineer

Washington, DC · Hybrid

$120K - $163K/yr

Senior Data Engineer ● Position Type: Hybrid ● Location: Washington, D.C Role Specific Duties/ Role Responsibilities: Plan, design, build, test, deploy, and maintain highly scalable web-based ...

IQUASAR LLC

Senior Data Engineer

Washington, DC · On-site

$119.70K - $162.60K/yr

Senior Data Engineer ● Position Type: Hybrid ● Location : Washington, D.C Role Specific Duties/ Role Responsibilities: * Plan, design, build, test, deploy, and maintain highly scalable web-based ...

CACI International

Sr. Data Engineer

Arlington, VA · On-site

$131.90K - $158.40K/yr

Job Title: Sr. Data Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type ...

Fullscope

Sr. Data Engineer

Fairfax, VA · On-site

$109.20K - $148.40K/yr

Sr. Data Engineer Our client is recruiting senior engineering and support staff supporting the Office of the Undersecretary of Defense - Intelligence & Security Branch (OUSD/I&S). We are currently ...

IQUASAR LLC

Senior Data Engineer

Washington, DC · Hybrid

$119.70K - $162.60K/yr

Senior Data Engineer Position Type: Hybrid Location : Washington, D.C Role Specific Duties/ Role Responsibilities: * Plan, design, build, test, deploy, and maintain highly scalable web-based services ...

iQuasar LLC

Senior Data Engineer

Washington, DC · On-site

$119.70K - $162.60K/yr

Senior Data Engineer • Position Type: Hybrid • Location : Washington, D.C Role Specific Duties/ Role Responsibilities: * Plan, design, build, test, deploy, and maintain highly scalable web-based ...

IQUASAR LLC

Senior Data Engineer

Washington, DC · On-site

$119.70K - $162.60K/yr

Senior Data Engineer ● Position Type: Hybrid ● Location : Washington, D.C Role Specific Duties/ Role Responsibilities: * Plan, design, build, test, deploy, and maintain highly scalable web-based ...

CACI International, Inc.

Sr. Data Engineer

Arlington, VA · On-site

$131.70K - $158.20K/yr

Job Title: Sr. Data Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type ...

Ageatia Global Solutions

Senior Data Engineer

Reston, VA · Remote

$110.30K - $149.80K/yr

Senior Data Engineer Location: Reston, VA (Remote) Duration: 12 Month PURPOSE: * The Senior Data Engineer is responsible for orchestrating, deploying, maintaining and scaling cloud OR on-premise ...

Elder Research

Senior Data Engineer

Arlington, VA · Hybrid

$122.10K - $165.90K/yr

Senior Data Engineer General Information Requisition # 683 Locations USA-VA-Arlington Posting Date 03/20/2026 Security Clearance Required - ACTIVE IRS MBI Remote Type Hybrid Time Type Full time ...

Elder Research

Senior Data Engineer

Arlington, VA · Hybrid

$121.90K - $165.70K/yr

Senior Data Engineer General Information Requisition # 683 Locations USA-VA-Arlington Posting Date 03/20/2026 Security Clearance Required - ACTIVE IRS MBI Remote Type Hybrid Time Type Full time ...

Elder Research

Senior Data Engineer

Arlington, VA · On-site

$122.10K - $165.90K/yr

Senior Data Engineer General Information Requisition # 683 Locations USA-VA-Arlington Posting Date 03/20/2026 Security Clearance Required - ACTIVE IRS MBI Remote Type Hybrid Time Type Full time ...

Elder Research

Senior Data Engineer

Arlington, VA · Hybrid

$122.10K - $165.90K/yr

Senior Data Engineer General Information Requisition # 683 Locations USA-VA-Arlington Posting Date 03/20/2026 Security Clearance Required - ACTIVE IRS MBI Remote Type Hybrid Time Type Full time ...

ManTech

Senior Data Engineer

Chantilly, VA · On-site

$108.50K - $147.40K/yr

Senior Data Engineer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies.

Accenture Federal Services

Sr. Data Engineer

Washington, DC

$120.10K - $163.10K/yr

We're hiring for a Sr. Data Engineer to join our Civilian portfolio at Accenture Federal Services, where our teams are building modern digital products that directly improve everyday experiences for ...

Nava Software Solutions

Sr. Data Engineer

Washington, DC · Hybrid

$129.60K - $155.70K/yr

Details: Sr. Data Engineer Location: Washington DC (1-2 days/month onsite) / 100% remote is also ok Duration: 6-12 months Position Summary The incumbent in this position will be part of the Data ...

Navstar

Senior Data Engineer

Ashburn, VA · On-site

$108.40K - $147.30K/yr

Senior Data Engineer Responsibilities & Qualifications We are seeking a highly skilled Senior Data Engineer to lead and execute critical engineering tasks in support of an advanced visual analytic ...

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Senior Data Engineer information

See Reston, VA salary details

$84.3K

$131.4K

$182.1K

How much do senior data engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for senior data engineer in Reston, VA is $131,426.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,300.00 and $149,800.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Data Engineer, you need strong expertise in data modeling, ETL development, programming (such as Python or Scala), and a degree in computer science or a related field. Proficiency with big data technologies (like Hadoop, Spark), cloud platforms (AWS, Azure, GCP), and database systems, as well as relevant certifications, is highly valuable. Excellent problem-solving, communication, and leadership skills help you collaborate across teams and mentor junior engineers. These skills and qualities ensure robust, scalable data solutions that support organizational decision-making and growth.

What are some common challenges Senior Data Engineers face when integrating data from multiple sources?

Senior Data Engineers often encounter challenges such as inconsistent data formats, varying data quality, and differing update frequencies when integrating data from multiple sources. Addressing these issues requires designing robust ETL (Extract, Transform, Load) pipelines, implementing data validation checks, and collaborating closely with source system owners to ensure data integrity. Effective communication with cross-functional teams and leveraging scalable data integration tools are also essential to streamline the process and minimize errors.

What are Senior Data Engineers?

Senior Data Engineers are experienced professionals who design, build, and maintain large-scale data processing systems and infrastructure. They are responsible for developing data pipelines, managing databases, and ensuring the efficient flow and integrity of data across various platforms. Senior Data Engineers often collaborate with data scientists, analysts, and other engineers to support business intelligence and machine learning projects. They also play a key role in implementing best practices for data security, quality, and governance within an organization.

What is the difference between Senior Data Engineer vs Data Scientist?

AspectSenior Data EngineerData Scientist
Required CredentialsBachelor's/Master's in CS, Engineering, or related; experience with data pipelinesBachelor's/Master's in CS, Statistics, or related; proficiency in statistical analysis and modeling
Work EnvironmentBuild and maintain data infrastructure, optimize data workflowsAnalyze data, develop predictive models, generate insights
Employer & Industry UsageTech companies, finance, healthcare, where data engineering is essentialResearch, marketing, tech firms focusing on data analysis and modeling

While both roles work with data, Senior Data Engineers focus on developing and maintaining data infrastructure, whereas Data Scientists analyze data to generate insights and build models. They often collaborate but have distinct skill sets and responsibilities.

What are the most commonly searched types of Data Engineer jobs in Reston, VA? The most popular types of Data Engineer jobs in Reston, VA are:
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What cities near Reston, VA are hiring for Senior Data Engineer jobs? Cities near Reston, VA with the most Senior Data Engineer job openings:
Senior Data Engineer jobs near you
Senior Data Engineer

Senior Data Engineer

Ampcus

Mclean, VA • Remote

$108.70K - $147.70K/yr

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Senior Data Engineer Location: McLean, VA (Remote)
Summary:
Our Data Engineering team is dedicated to integrating our client data and applications with client infrastructure. We achieve this by migrating Client data into existing repositories, leveraging our internal tooling and expertise. Job Description:
  • The Senior Data Engineer will act as a technical expert, contributing to complex tasks and mentoring junior team members.

Key Responsibilities:
  • Design and implement complex ETL workflows and optimize pipelines for performance and scalability.
  • Collaborate with the Tech Lead to define technical solutions and maintain reusable code libraries.
  • Perform advanced troubleshooting, debugging, and ensure data quality through validation mechanisms.
  • Mentor Data Engineers by providing technical guidance and best practices.
  • Contribute to sprint planning and provide accurate effort estimates for tasks.
Required Qualification:
  • Degree in Software engineering/Data Engineering.
  • Design complex ETL workflows, AWS, Python, SQL, Data Engineering.


Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veterans, or individuals with disabilities.

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About Ampcus

Sourced by ZipRecruiter

Ampcus Inc. is a ISO 20000, ISO 27000, ISO 9001, CMMI DEV/3 SM and CMMI SVC/3 SM certified global provider of a broad range of Technology and Business consulting services. From strategy to execution, our disciplined yet flexible approach starts and ends with our clients. By listening hard and working harder, client goals become our goals. Their success is our satisfaction. It’s why our clients sleep well at night. We believe that the success of an engagement is determined by strong project management, as well as clear communication and mutual commitment working collaboratively. Our methodology begins with listening to the customer about their needs, then working with their team to gain a clear understanding of the requirements, while providing knowledge transfer of best practices for the organization.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Chantilly, VA, US

Year founded

2004

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