3mo
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Senior Embedded Software Developer
Herndon, Virginia, United States
$128k-$229k/yr OnsiteFull Time
8+ YOEUS citizen able to obtain/maintain Top Secret clearance; advanced degree or equivalent experience (senior level, ~8+ years); high proficiency in C/C++, Linux development, cross-compiling for embedded targets, GCC/Makefiles, shell scripting; embedded and spacecraft systems experience.
C, C++, Linux, GCC, Makefiles, Shell scripting, OpenCV
1mo
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Security Engineer
Springfield, Virginia, United States
OnsiteFull Time
6+ YOERequires TS/SCI clearance. Experience compiling A&A/BOE for ICD 503/RMF, supporting IATT/ATO in classified IC/DoD environments, securing hybrid cloud, and using tools like Telos XACTA, Ansible, Terraform, ACAS (Nessus), and SCAP Compliance Checker.
Telos XACTA, Ansible, Terraform, ACAS (Nessus), SCAP Compliance Checker (SCC), QEMU-KVM
21h
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Software Engineer (C++, Python, GoLang, or Java)- Onsite 2 Days -Reston, VA- FreeWheel
Reston, Virginia, United States
HybridFull Time
3+ YOEBachelor's degree preferred,3+ years software engineering experience,experience building systems at scale,proficiency in compiled languages (C++,Java,Rust,Go) and Python,experience in Linux,strong communication and problem-solving skills.
C++, Python, Go, Java, Rust, Linux
3w
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Radio Frequency Software Engineer Principal - 1660
Reston or United States
$150-$200/hr RemoteContract
10+ YOE10+ years software engineering experience; expert Python; experience with compiled languages (Rust/C/C++/Go), stream processing, databases, FlatBuffers/Protobuf, Linux administration, GitLab CI/CD; BS degree or equivalent experience; US citizenship and Public Trust eligibility required.
Python, Rust, C, C++, Go, MySQL, PostgreSQL, FlatBuffers, Protocol Buffers, DuckDB, Parquet, Polars, ZeroMQ, RabbitMQ, GitLab, Git, SSH, Jupyter Notebooks, React, D3, Claude Code, GitHub Copilot, JetBrains AI Assistant, Network Description File (NDF), TNS (Target Network System)
2w
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Sr. C++ Software Engineer- 2 Days Onsite - Reston, VA - FreeWheel
Reston, Virginia, United States
HybridFull Time
7+ YOE4+ years with compiled languages (C++ preferred), databases and network programming; strong OOP, Git, debugging; Bachelor's in Information Technology preferred.
C++, Git, Go, Linux, Snowflake, Aerospike
21h
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Junior C++ Software Engineer- 2 Days Onsite - Reston, VA- FreeWheel
Reston, Virginia, United States
HybridFull Time
2+ YOE1+ years professional experience with compiled languages (C++ preferred), databases and network programming; Git proficiency; strong debugging, communication, and analytical skills; bachelor\u0002s degree preferred.
C++, Git, Go, Linux, Snowflake, Aerospike
4w
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Sr. C++ Software Engineer- 2 Days Onsite - Reston, VA - FreeWheel
Reston, Virginia, United States
HybridFull Time
7+ YOE7+ years relevant experience; 4+ years with compiled languages (C++ preferred); strong OOP, databases, network programming, Git, Linux; bachelor\u0002s degree preferred; mentoring and leadership experience.
C++, Git, Linux, Snowflake, Aerospike, Go Lang
1d
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Engineering Technician III
Stafford, Virginia, United States
$90k-$93k/yr OnsiteFull Time
10+ YOERequires bachelor’s degree, 10 years experience, TS/SCI with CI poly clearance, ability to lift 50 lbs, strong written and oral communication, and experience constructing components, testing, and data compilation.