Software Engineer, Data Engineering, Cloud Computing: Infrastructure & Operations

Job Details

Labor Category:
Software Engineer

Position Title:

Data Engineer

Position Level: Level 4 – Full Performance

Salary:
Up to $ per year

Core

Hours:

9am to 4pm

Location:

Chantilly VA

Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph.

Seeking a highly motivated, self-directed professional for a Data Engineering role. In this role, you will design and maintain data pipelines, collaborate closely with development teams, and help deliver reliable data solutions that enable teams to transform data into actionable insights.

• Developmental (0-2 years’ experience)
• Full Performance (3-5 years’ experience)
• Senior (6-10 years’ experience)
• Expert (11-15 years’ experience)
• SME (16+ years’ experience)

A Master’s degree in Computer Science, Information Systems, Engineering, or additional years of specialized experience in a scientific or technical discipline.

• Build and maintain reliable data pipelines that support ingestion, transformation, and delivery of large datasets
• Partner with software developers and engineering teams to integrate data solutions into existing systems and applications
• Develop and optimize SQL queries to support data retrieval, transformation, and analysis
• Work with relational databases such as PostgreSQL, Oracle, and MySQL to store, manage, and access data
• Develop scripts and automation using Python, Linux, and shell scripting to support data processing tasks
• Operate within AWS environments to support cloud-based data infrastructure and workflows
• Prepare and structure data outputs in usable formats for analysis and downstream systems, including JSON
• 4+ years of experience developing or maintaining data pipelines in collaboration with development teams
• 2+ years of hands‑on experience with Python
• Experience working with AWS cloud services
• Familiarity with SPARC environments and relational databases including PostgreSQL, Oracle, or MySQL
• Demonstrated experience writing and maintaining SQL queries
• 2+ years of experience working in Linux environments, including shell scripting
• Experience preparing and managing structured and unstructured datasets, including JSON formats

• Excellent communication and collaboration skills.
• Experience with workflow orchestration tools such as Apache NiFi or Apache Airflow
• 2+ years of development experience with Java or Scala
• Experience managing or supporting EMR or SPARC clusters
• Background in performance tuning and optimization of data pipelines or large data systems
• 2+ years of experience working with Hive or Iceberg
• Familiarity with implementing cloud-based security practices
• Experience using ACM processes for code deployment

B4

Corp is a small defense contracting company that focuses on providing an optimum environment for mission-focused, highly skilled consultants to support the United States of America’s intelligence community and other defense organizations. B4

Corp provides a low overhead, highly efficient, high salary environment that allows employees to excel at meeting the client’s needs. B4

Corp is looking for information technology professionals that have a high sense of personal responsibility, self‑motivation, and mission drive.

B4

Corp’s dedication and care for its employees is reflected in our outstanding compensation and benefits package. B4

Corp’s benefits reflect the company’s policy of putting the employees first. B4

Corp’s maximum flexibility comp / makeup time policy, along with the company’s cafeteria‑style benefit plan that allows employees to maximize their Benefit Dollars, reflects B4

Corp’s commitment to its employees.

• Outstanding Salaries

• Full Vanguard 401k Plan – Featuring a full scope of investment options – 100% employer matched contribution up to 6% of employee's salary – Ability to max out 401k savings $57k ($63.5k if over 50)
• Employees receive B4
  
  Corp phantom stock each year (2-year vesting period)

• Medical – United Health Care (UHC) (multiple plan options)
• Dental – United Concordia (UC) Flex Plan
• Vision – Vision Service Plan Insurance Co (VSP) Signature Plans
• Mutual of Omaha short-term disability (60% of salary up to $2,000.00/week)
• Mutual of Omaha…