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Senior Data & Software Engineer

Job in McLean, Fairfax County, Virginia, USA
Listing for: Socket.dev
Full Time position
Listed on 2026-08-03
Job specializations:
  • Software Development
    Data Engineering
Salary/Wage Range or Industry Benchmark: 111800 - 221800 USD Yearly USD 111800.00 221800.00 YEAR
Job Description & How to Apply Below

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations.

Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to Work, we offer a collaborative and caring community where you feel like you belong and are empowered to grow, learn and thrive through hands-on experience, certifications, industry training and more.

Join us to drive positive, lasting change that moves missions and the government forward!

Job Description

The Senior Data & Software Engineer works with a small team to build complex data flows for a custom application. Successful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles, and a demonstrated history of building production data pipelines and ETL workflows at scale.

Work you’ll do
  • Work with stakeholders to understand data requirements, assess feasibility, and design appropriate solutions with minimal oversight.
  • Leverage strong problem-solving and debugging skills for data quality issues, pipeline failures, and performance bottlenecks.
  • Leverage a background in large-scale data migration or platform modernization efforts.
  • Contribute to data engineering documentation, best practices, and design patterns.
What you’ll need
  • Minimum of 5 years’ experience with the following:
  • Apache Spark & Py Spark
  • Using orchestration tools to deploy data pipelines, including configuring and updating Spark Jobs
  • Advanced Python skills (including Pandas & Num Py)
  • Building end-to-end data pipelines leveraging Python
  • Docker, Podman
  • AWS S3, Lambda & Step functions
  • Apache Iceberg, Airflow, etc.
  • SQL (with Trino)
  • No

    SQL, DynamoDB
  • Containerizing and deploying applications in cloud environments like AWS
  • Working with MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads
  • Leveraging industry standard tools for code control (Git, IaaC control, etc.)
  • Working with data catalogs, tracking data lineage, and handling a variety of data formats, including Geospatial
  • Using Bash scripting for automation and data processing tasks
  • Integrating Al/ML services and models
Bonus points if you have
  • Unity Catalog OSS, Apache Polaris
  • Apache Superset
  • Terraform or Cloud Formation
  • Open Lineage
  • H3, PostGIS
Security clearance
  • Active TS/SCI with Poly security clearance is required

As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland.

The base pay range for this position in these locations is shown below. Compensation for roles at Accenture Federal Services varies depending on a wide array of factors, including but not limited to office location, role, skill set, and level of experience. Accenture Federal Services offers a wide variety of benefits. You can find more information on benefits here.

We accept applications on an on-going basis and there is no fixed Final date to receive applications.

The pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is:

$111,800—$221,800 USD

What We Believe

As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. We have an unwavering commitment to creating a culture in which all our people are respected, feel a sense of belonging, and have equal opportunity. As a business…

Position Requirements
10+ Years work experience
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