Data Visualization Engineer Company:

C.

Mack Solutions, LLC Location:

Ashburn, VA, 20147

Posted:

September 24, 2026 Apply ⚑ Report job

Description:

Job Description Description:

C. Mack Solutions is seeking a motivated Data Visualization Engineer with agile methodology experience to join our team and support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program for the Federal Government.

What You'll Be Doing:

You will be working with an established team to create meaningful dashboards that support our customer's mission-critical decision-making. The environment is complex, with large datasets both in depth and breadth. Your role will always include learning something new, whether a tool or a new data domain.

Requirements:

You must live within the

DC, MD, VA

area. Candidate must be able to obtain CBP Public Trust Clearance. Bachelor's degree plus 3+ years of overall technical experience, including analysis or development roles with databases, data integration, data mining, big data, data visualization At least 1 year developing dashboards using data visualization technologies, such as PowerBI, Qlik Sense, or Tableau Experience in data modeling, scripting, and ETL development within Qlik environments Strong SQL experience working with relational databases and large datasets Good communication skills, particularly in requirements definition and documentation of visualization artifacts Ability to learn new tools quickly as needed to provide new ideas for solving problems Ability and desire to work with other program staff and customers to reach design decisions within given constraints Excellent diplomacy and communication skills with both clients and technical staff

Preferred Skills and Experience:

Demonstrated project experience in data visualization and analysis using Qlik Sense specifically, highly preferred Competence in Python, Spark, and PySpark Experience working with federal government clients Experience with AWS cloud services

Work Location:

This position is limited to candidates residing in U.S. states where the company is currently registered to employ team members.

Salary Range:

$90,000 - $120,000 annually This position may be filled at the Entry, Mid, or Senior level based on the selected candidate's qualifications and experience. Final compensation will be determined based on level alignment, experience, education, and internal equity.

Benefits:

In addition to base compensation, this position is eligible for company-sponsored benefits, which may include medical, dental, and vision insurance, retirement savings plans, paid time off, and other supplemental programs. Apply