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Senior Data Engineer Python Jobs in Washington, DC

Senior Data Engineer

Reston, VA

$110.50K - $150.10K/yr

Acuity, Inc. seeks a Senior Data Engineer to lead the design, development, and optimization of ... Strong programming skills in Python, Scala, SQL , or similar data engineering languages

Sr Data Engineer

Columbia, MD · On-site

$170K - $180K/yr

As a Sr Data Engineer , yyou'll work with a cross-functional team to help design and ingest data ... Provide day-to-day support of deploying Python-native ML pipelines and perform data engineering ...

As a Sr Data Engineer , yyou'll work with a cross-functional team to help design and ingest data ... Provide day-to-day support of deploying Python-native ML pipelines and perform data engineering ...

Sr. Data Engineer

Washington, DC

$129.70K - $155.70K/yr

The Senior Data Engineer is responsible for designing, building, and maintaining scalable data ... Proficiency with SQL and programming languages such as Python, Java, or Scala. * Experience working ...

Senior Data Engineer

Vienna, VA

$106.40K - $144.50K/yr

As a Senior Data Engineer, you will take a leading role in the design, development, and ... Use AWS Lambda, AWS Glue, Python, and SQL to transform and prepare data for downstream consumption

Senior Data Engineer

Chantilly, VA · On-site

$109.60K - $148.80K/yr

Overview VTG is seeking a talented and experienced Senior Data Engineer to serve as an integrator ... You will leverage your expertise in Python and SQL to condition and normalize both raw and ...

Sr. Data Engineer

Washington, DC

$129.70K - $155.70K/yr

The Senior Data Engineer is responsible for designing, building, and maintaining scalable data ... Proficiency with SQL and programming languages such as Python, Java, or Scala. * Experience working ...

Senior Data Engineer

Mclean, VA · On-site +1

$125K - $165K/yr

We are looking for more than just a "Senior Data Engineer", but a technologist with excellent ... Key must have skill sets - Python, AWS * Support an Agile software development lifecycle ...

Senior Data Engineer

Mclean, VA · On-site +1

$125K - $165K/yr

We are looking for more than just a "Senior Data Engineer", but a technologist with excellent ... Key must have skill sets - Python, AWS * Support an Agile software development lifecycle * You will ...

Senior Data Engineer

Mclean, VA · On-site

$125K - $165K/yr

We are looking for seasoned Senior Data Engineer t o work with our team and our clients to develop ... Key must have skill sets - Python, AWS * Support an Agile software development lifecycle * Ability ...

We are looking for more than just a "Senior Data Engineer", but a technologist with excellent ... Key must have skill sets - Python, AWS * Support an Agile software development lifecycle ...

Senior Data Engineer

Vienna, VA · On-site

$135K - $160K/yr

As a Senior Data Engineer, you will take a leading role in the design, development, and ... Use AWS Lambda, AWS Glue, Python, and SQL to transform and prepare data for downstream consumption

Senior Data Engineer

Chantilly, VA · On-site

$109.60K - $148.80K/yr

Overview VTG is seeking a talented and experienced Senior Data Engineer to serve as an integrator ... You will leverage your expertise in Python and SQL to condition and normalize both raw and ...

Senior Data Engineer

Mclean, VA · On-site

$125K - $165K/yr

We are looking for seasoned Senior Data Engineer to work with our team and our clients to develop ... Key must have skill sets - Python, AWS * Support an Agile software development lifecycle * You will ...

Senior Data Engineer

Vienna, VA · On-site

$135K - $160K/yr

As a Senior Data Engineer, you will take a leading role in the design, development, and ... Use AWS Lambda, AWS Glue, Python, and SQL to transform and prepare data for downstream consumption

Senior Data Engineer

Mclean, VA

$108.70K - $147.70K/yr

Kforce has a client in McLean, VA that is seeking a Senior Data Engineer. The Opportunity: Ever ... with Python, SQL, Scala, or R * Experience creating solutions within a collaborative, cross ...

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Showing results 1-20

Senior Data Engineer Python information

See Washington, DC salary details

$91.7K

$143.1K

$198.2K

How much do senior data engineer python jobs pay per year?

As of May 30, 2026, the average yearly pay for senior data engineer python in Washington, DC is $143,079.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,100.00 and $163,100.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Data Engineer Python, you need deep expertise in Python programming, data modeling, and ETL pipeline design, often supported by a degree in computer science or a related field. Familiarity with big data frameworks (such as Spark or Hadoop), cloud platforms (like AWS, GCP, or Azure), and relevant certifications are highly valued. Strong problem-solving, communication, and leadership skills enable effective collaboration and project delivery in cross-functional teams. These competencies are crucial for building robust, scalable data solutions that drive business insights and operational efficiency.

How does a Senior Data Engineer specializing in Python typically collaborate with data scientists and other engineering teams?

A Senior Data Engineer working with Python often plays a central role in bridging the gap between data science and engineering teams. They design and maintain robust data pipelines that ensure clean, reliable data is available for analytics and machine learning projects. Collaboration involves frequent communication with data scientists to understand data requirements and with software engineers to integrate data solutions into production systems. This multidisciplinary teamwork helps streamline project workflows and drives the development of scalable data solutions across the organization.

What does a Senior Data Engineer Python do?

A Senior Data Engineer Python is responsible for designing, building, and maintaining complex data pipelines and architectures using Python as a primary programming language. They work with large datasets, ensuring data is collected, stored, and processed efficiently to support analytics and business intelligence. Their role often includes optimizing data workflows, collaborating with data scientists, and implementing data quality and security best practices. Senior Data Engineers also mentor junior team members and may help define data engineering strategies for their organization.

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

AspectSenior Data Engineer PythonData Engineer Python
Required Experience5+ years, leadership skills1-3 years, foundational skills
ResponsibilitiesDesigning architecture, mentoring, complex data pipelinesBuilding data pipelines, data collection, basic ETL tasks
CertificationsRelevant certifications (e.g., AWS, GCP)Entry-level certifications preferred
Work EnvironmentCross-functional teams, project leadershipData teams, development environment

Senior Data Engineer Python roles typically require more experience, leadership, and complex project responsibilities compared to Data Engineer Python roles, which focus on building and maintaining data pipelines with less emphasis on leadership.

What are the most commonly searched types of Data Engineer Python jobs in Washington, DC? The most popular types of Data Engineer Python jobs in Washington, DC are:
What are popular job titles related to Senior Data Engineer Python jobs in Washington, DC? For Senior Data Engineer Python jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Senior Data Engineer Python jobs in Washington, DC look for? The top searched job categories for Senior Data Engineer Python jobs in Washington, DC are:
Infographic showing various Senior Data Engineer Python job openings in Washington, DC as of May 2026, with employment types broken down into 1% As Needed, 85% Full Time, 13% Part Time, and 1% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $143,079 per year, or $68.8 per hour.

$110.50K - $150.10K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 22 days ago


Job description

Acuity, Inc. seeks a Senior Data Engineer to lead the design, development, and optimization of modern data pipelines and analytics solutions supporting a federal client. This role builds and maintains robust data integration, ETL/ELT, and analytic processing capabilities across the data warehouse, data lake, and analytics platform environment. 

The Senior Data Engineer provides hands-on technical leadership across data engineering, platform design, and advanced analytics enablement. This individual drives data quality, performance, scalability, security, and operational reliability while supporting adoption of new data technologies and delivery of Big Data, Advanced Analytics, and Machine Learning solutions. 

Why Acuity? 

We’re building more than careers—we’re building a place people genuinely love to work. At Acuity, you’ll get:

• Strong work-life balance and a people-first culture
• Competitive compensation + Health/Dental/Vision coverage
• 401(k) with company match
• Up to $6,000/year for training & professional development

Recognized as a Best Places to Work (Washington Business Journal, 8+ years)
Named a Top Workplace by The Washington Post (2022–2025)

Ready to grow with a team that invests in you? Learn more: www.myacuity.com


Are you ready to use your expertise in the areas of IT Modernization, Data Enablement, and Hyperautomation to make a real difference? Join Acuity, Inc., a technology consulting firm that supports federal agencies. We combine industry partnerships and long-term federal experience with innovative technical leadership to support our customers critical missions.
  • Design, develop, and maintain scalable data pipelines, ETL/ELT processes, and data integration solutions  
  • Build and optimize data workflows across data warehouse, data lake, and analytics platforms  
  • Lead ingestion, transformation, curation, and delivery of structured, semi-structured, and unstructured data  
  • Implement data quality checks, validation rules, and monitoring across pipelines and datasets  
  • Improve performance, scalability, reliability, and security of data processing solutions  
  • Develop reusable engineering patterns, frameworks, and best practices  
  • Support cloud-based data platform development, with strong emphasis on Databricks and related cloud services  
  • Collaborate with engineers, analysts, architects, and stakeholders to translate requirements into technical solutions  
  • Support design and delivery of Big Data, Advanced Analytics, and Machine Learning use cases  
  • Provide technical leadership through code reviews, troubleshooting, standards development, and mentoring  
  • Evaluate and apply new data technologies that improve capability, efficiency, or maintainability  
  • Maintain technical documentation for pipelines, transformations, data flows, and engineering standards  

  • Bachelor’s degree in Computer Science, Engineering, or a related field  
  • 8+ years of experience developing and coding software or data engineering solutions  
  • Strong hands-on experience with Databricks and cloud-based data technologies  
  • Strong experience building and maintaining large-scale ETL/ELT pipelines and data integration solutions  
  • Experience supporting data warehouse, data lake, and analytics platform architectures  
  • Strong programming skills in Python, Scala, SQL, or similar data engineering languages  
  • Experience optimizing data workflows for performance, reliability, and scalability  
  • Experience implementing data quality, security, and operational controls in production environments  
  • Ability to support advanced analytics and machine learning delivery from a data engineering perspective  
  • Strong problem-solving skills and ability to work effectively across cross-functional technical teams  

Preferred Qualifications 

  • Experience with distributed data processing frameworks such as Apache Spark  
  • Experience supporting Big Data and Advanced Analytics platforms in cloud environments  
  • Experience enabling or supporting Machine Learning workflows and feature or training data pipelines  
  • Experience with CI/CD, automation, and deployment practices for data platforms  
  • Experience with cloud-native data services in AWS or similar environments  
  • Experience mentoring engineers and establishing engineering standards  

Preferred Certifications 

  • AWS Certified Machine Learning – Specialty  
  • Data Science Council of America (DASCA) certifications  
  • Databricks Certified Machine Learning Associate  
  • Databricks Certified Developer for Apache Spark  
  • Databricks Certified Data Engineer Associate  
  • Databricks Certified Data Engineer Professional  
  • AWS Certified Data Analytics – Specialty  
  • Python or Scala programming certification  

Clearance Requirement 

  • Must be a U.S. Citizen with the ability to obtain and maintain U.S. suitability  

About Acuity

At Acuity, your work matters—and so does your experience. We’re a management and technology consulting firm supporting critical federal missions, where you’ll have the opportunity to solve meaningful challenges, work alongside high-performing teams, and make a real impact from day one.


Why You’ll Love Working Here:

Grow Your Career, Your Way
We invest in you with personalized development plans, mentorship, and up to $6,000 annually for training and certifications—so you can keep building the career you want.

Be Part of Something Innovative
You’ll work on cutting-edge solutions that support important government missions, in an environment that encourages new ideas and continuous improvement.

Thrive in a People-First Culture
Collaboration, respect, and support aren’t just values—they’re how we operate. Your voice is heard, your contributions are recognized, and your success is shared.

Feel Valued and Rewarded
We offer competitive compensation, comprehensive benefits, and a strong focus on work-life balance so you can perform at your best—at work and at home.

Join an Award-Winning Team
Our employees consistently rank us among the best—earning honors like Best Places to Work (Washington Business Journal, 9+ years) and Top Workplaces (The Washington Post, 2022–2025).

Bring Your Whole Self to Work
We’re committed to building a diverse, inclusive environment where everyone feels respected, supported, and empowered to succeed.


Make Your Impact

Join Acuity and be part of a team where your ideas are valued, your growth is supported, and your work drives meaningful outcomes.

Learn more: www.myacuity.com


Acuity is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Recruiting Scams and Fraud

Acuity Inc. has been made aware of fraudulent job postings and individuals impersonating company recruiters. These scams may include fake job offers, requests for sensitive personal information, or demands for payment.

Please note:

  • Acuity never asks candidates to pay for job applications, equipment, or training.
  • All official communications will come from an @myacuity.com email address.
  • If you are unsure about a job posting or recruiter, please verify the opportunity on our Careers page.

If you believe you have been targeted by a scam or have concerns about the authenticity of a job listing claiming to represent Acuity Inc., please contact us at careers@myacuity.com. Protecting your security and trust is important to us.