Jobs in the United States

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Electrical Engineer
Mellott Company
Warfordsburg, PA
Remote monitoring, troubleshooting and software updates of units.
Added just now
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Steel Detailer
GPAC
Cleveland, OH
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 1 min ago
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Steel Estimator
GPAC
Cincinnati, OH
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 1 min ago
G
Steel Detailer
GPAC
Cincinnati, OH
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 1 min ago
G
Steel Project Manager
GPAC
Philadelphia, PA
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 1 min ago
G
Steel Estimator
GPAC
Philadelphia, PA
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 1 min ago
G
Steel Detailer
GPAC
Philadelphia, PA
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 1 min ago
G
Steel Project Manager
GPAC
Pittsburgh, PA
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 1 min ago
G
Steel Estimator
GPAC
Pittsburgh, PA
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 2 mins ago
G
Steel Detailer
GPAC
Pittsburgh, PA
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 2 mins ago
G
Steel Project Manager
GPAC
Allentown, PA
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 2 mins ago
G
Steel Estimator
GPAC
Allentown, PA
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 2 mins ago
G
Steel Detailer
GPAC
Allentown, PA
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 3 mins ago
G
Steel Project Manager
GPAC
Baltimore, MD
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 3 mins ago
G
Steel Estimator
GPAC
Baltimore, MD
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 3 mins ago
G
Steel Detailer
GPAC
Baltimore, MD
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 4 mins ago
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Steel Project Manager
GPAC
Frederick, MD
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 4 mins ago
Transportation Licensed Engineer
GPAC
Chicago, IL
Experience with MicroStation and traffic modeling software
Added 4 mins ago
G
Steel Detailer
GPAC
Frederick, MD
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 4 mins ago
G
Steel Project Manager
GPAC
Rockville, MD
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 5 mins ago
G
Steel Estimator
GPAC
Rockville, MD
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 5 mins ago
G
Steel Detailer
GPAC
Rockville, MD
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.
Added 5 mins ago
G
Steel Project Manager
GPAC
Wilmington, DE
- $75,000 to $115,000 USD / year
Proficient in project management and construction software, including Tekla, AutoCAD, Bluebeam, Fabtrol (or similar).
Added 6 mins ago
G
Steel Estimator
GPAC
Wilmington, DE
- $60,000 to $100,000 USD / year
Utilize industry-standard estimating software to generate proposals and bid packages.
Added 6 mins ago
G
Steel Detailer
GPAC
Wilmington, DE
- $60,000 to $95,000 USD / year
Create detailed fabrication and erection drawings for structural steel and miscellaneous metals (stairs, railings, catwalks, etc.) using industry-standard software.

STR

Senior Cyber Software Engineer

Woburn, MA, United States

Pay Information Full-Time Salary Range: $138,000 - $190,000

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Job details

Pay: Pay Information Full-Time Salary Range: $138,000 - $190,000
Experience: Bachelors degree in Computer Science, or related field with a minimum 5 years of relevant professional experience (MS plus 3 years experience or PhD may be considered)
Posting language: English
Posted: Nov 5, 2026

Original job description

The Defensive Cyber Technologies (DCT) group at STR is seeking a Senior Cyber Software Engineer to develop software and technical capabilities that improve the security and resiliency of critical national defense systems. Our team hardens customer codebases, conducts cybersecurity assessments of operational software, and develops and applies first-of-its-kind cybersecurity tools to identify and remediate vulnerabilities before they affect mission-critical systems.

What you'll do:

Work as part of a high-functioning team to apply advanced software engineering principles to develop robust, resilient software solutions for national security missions
Perform comprehensive security assessments on operational software and mission-critical systems
Identify, validate, and remediate vulnerabilities
Design, build, and execute novel fuzzing campaigns to uncover security weaknesses
Develop static and dynamic analysis tools to detect, report, and remediate vulnerabilities in software systems
Communicate technical findings, risk, and remediation recommendations to engineering and customer stakeholders

Who you are:

This position requires an Active Secret or Top Secret security clearance, for which US citizenship is needed by the US Government.
Bachelors degree in Computer Science, or related field with a minimum 5 years of relevant professional experience (MS plus 3 years experience or PhD may be considered)
Strong proficiency in C or C++ and the ability to learn and work effectively in additional languages as needed
Strong systems programming foundation, including familiarity with OS internals, ABI/calling conventions, memory and process management, and assembly-level debugging
Experience working with compiler and build toolchains such as LLVM/Clang, GCC, and CMake.

Nice to have:

Experience with dynamic analysis and fuzzing tools, such as PIN, DynamoRio, and AFL++
Proficiency in Rust
Experience with container and virtualization technologies, such as Docker and QEMU
Familiarity with reverse engineering and binary analysis using tools such as Ghidra, IDA Pro, Binary Ninja, or objdump

Pay Information Full-Time Salary Range: $138,000 - $190,000

The salary range listed is based on external market data. Offers are based on factors, such as but not limited to, the candidate’s experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions.

STR is a growing technology company with locations near Boston, MA, Arlington, VA, near Dayton, OH, Melbourne, FL, Carlsbad, CA, Atlanta, GA, and Denver, CO. We specialize in advanced research and development for defense, intelligence, and national security in: cyber; next generation sensors, radar, sonar, communications, and electronic warfare; and artificial intelligence algorithms and analytics to make sense of the complexity that is exploding around us.

STR is committed to creating a collaborative learning environment that supports deep technical understanding and recognizes the contributions and achievements of all team members. Our work is challenging, and we go home at night knowing that we pushed the envelope of technology and made the world safer.

STR is not just any company. Our people, culture, and attitude along with their unique set of skills, experiences, and perspectives put us on a trajectory to change the world. We can't do it alone, though - we need fellow trailblazers. If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more info.

STR is an equal opportunity employer. We are fully dedicated to hiring the most qualified candidate regardless of race, color, religion, sex (including gender identity, sexual orientation and pregnancy), marital status, national origin, age, veteran status, disability, genetic information or any other characteristic protected by federal, state or local laws.

If you need a reasonable accommodation for any portion of the employment process, email us at appassist@str.us and provide your contact info.

Pursuant to applicable federal law and regulations, positions at STR require employees to obtain national security clearances and satisfy the requirements for compliance with export control and other applicable laws.

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More about this job

Skills

Computer science
C
C++
Assembly
Debugging
CMake
Rust
Docker
Reverse engineering
Ghidra

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