Full Stack Software Engineer; TS/SCI CI poly
Listed on 2026-05-18
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Software Development
Software Engineer, Cloud Engineer - Software
To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance; applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.
Export Control/ITAR:
Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
This position requires an active U.S. Government Security Clearance at the TS/SCI level.
We're hiring a solution-driven Software Engineer to work onsite with U.S. Government customers to create technology solutions for data collection, data analytics, data visualization, and user workflow automation. You will get to work on an interesting mission focus with large data sets and create solutions with technology in support of national security. You will work directly with analysts to understand mission needs and generate solutions.
Technical tasks include ELT, managing, analyzing, and visualizing large sets of geospatial data to extract meaningful knowledge with cloud-based processing technologies and emerging data science techniques. We want a self‑motivated engineer who is comfortable digging into data, trying innovative approaches, and is not afraid to fail fast and move on to other techniques or ideas.
- Design and implement efficient, flexible solutions that can scale for mission‑critical applications.
- Active in all aspects of the development lifecycle, including planning, requirements development, software design, implementation and build, documentation, testing, deployment and maintenance.
- Apply software standards and processes to produce high‑quality, extensible, and maintainable software solutions.
- Work with cloud technology stacks to perform data extraction, manipulation, transformation; visualization of geospatial‑temporal data sets.
- Develop analytics/derivative data products to help users extract meaningful knowledge.
- Proactive approach to trouble shooting and problem‑solving issues.
- Work directly with users throughout the IC/DoD to understand their requirements and propose technical solutions.
- Collaborate with diverse teams of engineers, clients, and users.
- Ability to work full time onsite.
- U.S. citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
- Bachelor's degree in Computer Science or related technology fields.
- 5+ years of proficient experience with:
- Developing custom software solutions.
- Performing data extraction, manipulation, visualization, and analysis with strong proficiency in Java, Python or C++.
- Linux skills and familiarity with cloud architectures, AWS, C2S.
- No
SQL data stores – Elastic, Mongo
DB, etc. - Development tools such as Git, Eclipse, Maven.
- Ability to work both independently and in a team environment.
- Ability to work full‑time onsite.
- Familiarity with common industry software tools, concepts, and Dev Sec Ops .
- An adaptable and solution‑centric mindset that embraces technology enablers.
- GIS, geospatial data, geospatial tools, techniques, processing, visualization.
- Agile development methodologies.
- Experience working with open‑source resources in a government computing environment.
To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the listed range and will be based on factors such as experience, qualifications, skills, location, and market conditions. Candidates who meet the minimum requirements for the role should not expect to receive compensation at the top of the range. The listed range reflects the expected pay for this position, and final offers will be determined based on each candidate's experience, expertise, and alignment with the role.
Base pay within the Washington, DC metropolitan area is $–$–$ annually. For all other states, geographic cost of labor is used as an input to develop market‑driven ranges for our roles, and each location where we hire may have a different range.
Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. The benefits information can be found at
EEO Policy:
Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.
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