Principal Software Engineer – TS/SCI Poly Cleared

Constellation Technologies, Inc; Fort Meade (MD); On-site; USD 150,000 - 245,000; Full time

Benefits offered by this job

Healthcare options with employer-paid

HSA program

Dental insurance

Vision insurance

Life insurance

Disability insurance

Training reimbursement

Red Hat AWS training

Technology reimbursement

401(k) with match

Job summary

Constellation Technologies, Inc. is seeking a Principal Software Engineer fully cleared for Fort Meade, MD. The role requires US citizenship and an active TS/SCI clearance with polygraph.

Candidates should have 11 years of direct/relevant experience and a BS in CS or related field. Proficiency in Java, Python, C/C++, and Assembly (x86) is essential. Responsibilities include deep software development, system-level debugging, and understanding OS internals and memory management.

Qualifications

• US Citizenship is required.
• Active TS/SCI clearance with polygraph is required.
• 11 years of direct/relevant experience.
• Bachelor’s degree in computer science or related discipline is required.
• Strong development experience in Java and Python.
• Ability to read/understand C/C++ and Assembly (x86).
• Experience with software architecture, OS design, compilers, and debugging.
• Familiarity with OS internals, low-level software, file I/O, and memory management.

Skills

Java

Python

C/C++

Assembly (x86)

Debugging

Education

Bachelor's degree in computer science or related discipline

Tools

Linux

Red Hat Enterprise Linux

AWS

Virtual Machine (VM)

Job description

Constellation Technologies, Inc. is seeking a Principal Software Engineer fully cleared for Fort Meade, MD. The role requires US citizenship and an active TS/SCI clearance with polygraph.

Candidates should have 11 years of direct/relevant experience and a BS in CS or related field. Proficiency in Java, Python, C/C++, and Assembly (x86) is essential. Responsibilities include deep software development, system-level debugging, and understanding OS internals and memory management.