Company jobs
Jobs at APEX TK LLC
17 open roles · 2 added this week
About APEX TK LLC
Systems engineering and acquisition expertise for complex defense programs, with custom AI and machine learning solutions built by the practitioners who do the
Open roles at APEX TK LLC
C3BM Principal Systems Analyst
Alabama · onsite · Principal · full time
Posted 23 Oct 2026
C3BM Principal Systems Engineer
Alabama · onsite · Principal · full time
Posted 23 Oct 2026
C3BM Principal Systems Engineer – Advanced Technologies
Alabama · onsite · Principal · full time
Posted 23 Oct 2026
Modeling and Simulation Engineer (Multiple)
Virginia · onsite · full time
Posted 21 Oct 2026
Radar Signals Engineer (Multiple)
Virginia · onsite · full time
Posted 21 Oct 2026
AI/ML Engineer (Multiple)
Virginia · onsite · full time
Posted 21 Oct 2026
Astrodynamics Engineer (Multiple)
Virginia · onsite · full time
Posted 21 Oct 2026
Senior Missile Defense System Architecture Engineer
Virginia · onsite · Senior · full time
Posted 19 Oct 2026
EVM Subject Matter Expert
Alabama · onsite · full time
Posted 19 Oct 2026
Missile Defense System Architecture Engineer
Virginia · onsite · full time
Posted 19 Oct 2026
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APEX TK LLC hiring at a glance
Hiring across Engineering (8).
By level: Principal (3), Senior (1).
Most common locations: Virginia (6), Alabama (4).
Counted from the roles listed above. Many postings do not list pay.
