REMOTE Sr. Full Stack Engineer - TSSCI w/ Poly

We’re seeking a Backend Data Platform Engineer to develop and maintain scalable backend services that power modern data platforms. This role will build APIs, data integrations, and distributed services while collaborating with engineering, analytics, and product teams to deliver reliable, high-performance data solutions.

Active TS/SCI clearance with CI Polygraph Bachelor’s degree in Computer Science, Systems Engineering, or related field (or equivalent experience) 5+ years of backend software engineering experience Strong Python development skills Experience building production APIs, backend systems, or distributed services Proficiency with PostgreSQL and Elasticsearch Experience with AWS services, especially S3 and RDS Strong understanding of testing, CI/CD, version control, and software design principles Excellent troubleshooting, problem-solving, and collaboration skills

Preferred Qualifications:

Experience with data platforms, ETL/ELT pipelines, or large-scale data processing systems GitLab and GitLab CI experience OpenShift, Helm, Docker, and containerization experience DoD 8570 IAT II certification eligibility (Security+, CySA+, GSEC, SSCP, etc.)