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Added 1 hour ago
PMTS Software Development Engineer
Advanced Micro Devices, Inc
Santa Clara, CA
Investigating compiler code generation, such as LLVM auto-vectorization;
Added 1 hour ago
Software Development Engineer
Advanced Micro Devices, Inc
Washington
Compiler optimization techniques for GPU computing;
Added 2 hours ago
CR
Principal Software Engineer, VP
Charles River Systems Inc MA
United States
- $120,000 to $202,500 USD / year
Expert-level proficiency in object‑oriented design using Java, C++, or C#
Added 3 hours ago
Sr. Silicon Design Engineer: Hardware-Software Co-Design
Advanced Mircro Devices, Inc.
Bellevue, WA
…training and inference targets. Write and optimize GPU kernels and compiler passes that exploit microarchitectural characteristics. Work across the stack: the Linux kernel DRM/GEM layer,…
Added 4 hours ago
C++ Compiler Developer
Hewlett Packard Enterprise
Ft. Collins, CO · San Jose, CA
Added 4 hours ago
Principal AI & Secure Platform Architect
Cirrus Logic
Austin, TX
…technical expertise, with 10+ years of relevant experience in compiler development, embedded systems, heterogeneous computing, or developer…
Added 6 hours ago
GM
2027 Summer Intern – Machine Learning Engineer, AV/AI Platform
General Motors
Sunnyvale, CA
- $8,100 to $11,800 USD / month
…workflows and instrumentation built in-house. We streamline compiler/build and modelbench performance; enhance data processing, preprocessing, and batch inference; and improve monitoring…
Added 20 hours ago
Software Engineer
Teledyne
Durham, NC
Familiarity with software development practices (revision control/compiler tricks/debugger, etc.), under Linux is required
Added 23 hours ago
B&
Software Design Engineer 4
Bucher & Christian Consulting, Inc. dba BCforward (BCF)
Redmond, WA
- $80 to $90 USD / hour
…The ideal candidate will have strong experience in LLVM-based compiler engineering, firmware-focused fuzzing, and AI-assisted security analysis and a proven ability to build scalable,…
Added 23 hours ago
A
Staff Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $209,100 to $282,900 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 23 hours ago
A
Principal Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $262,700 to $355,400 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 23 hours ago
Hardware / Software CoDesign Engineer - 3P
OpenAI Inc.
Seattle, WA
…programmability and performance. You will work with our kernel, compiler and machine learning engineers to understand their unique needs related to ML techniques, algorithms, numerical…
Added 23 hours ago
A
Principal Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $262,700 to $355,400 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 23 hours ago
A
Staff Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $209,100 to $282,900 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 23 hours ago
Sr. Systems Software Engineer (SSWE1170)
NVIDIA Corporation
Redmond, WA
Apply specialized knowledge of CUDA C++ programming language and CUDA programming model to support the development of new parallel computing models. Integrate language features into the…
Added 1 day ago
A
Principal Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $262,700 to $355,400 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 1 day ago
A
Staff Software Engineer, AI Inference Runtime
ARM
Seattle, WA
- $209,100 to $282,900 USD / year
Partner with cloud, framework, compiler, hardware, and research teams; lead technical reviews, mentor engineers, and establish meticulous performance-engineering practices.
Added 1 day ago
Sr. Silicon Design Engineer: Hardware-Software Co-Design
Advanced Micro Devices, Inc
Bellevue, WA
…training and inference targets. Write and optimize GPU kernels and compiler passes that exploit microarchitectural characteristics. Work across the stack: the Linux kernel DRM/GEM layer,…
Added 1 day ago
Senior Cyber Software Engineer
STR
Woburn, MA
Strong proficiency in C or C++ and the ability to learn and work effectively in additional languages as needed
Added 1 day ago
Software Engineer, Machine Learning
ON, CA
Development of modern C++17 software library for Qualcomm Hexagon Processors
Added 1 day ago
Senior Software Engineer
PDW
Huntsville, AL
Ability to design and architect robust software systems using Qt and C++.
Added 1 day ago
IC
AI Software Development Engineer
Intel Corporation
CA
- $149,750 to $275,580 USD / year
- Design, develop, and tune performance-critical GPU kernels and runtime components using C++, SYCL, Vulkan Compute, OpenCL, or similar parallel programming technologies.
Added 1 day ago
Founding Member of Technical Staff
Function
New York City, NY
…on-device. Our platform is comprised of a general-purpose Python compiler; along with client SDKs which developers use to run compiled functions in their applications. Learn…
Added 1 day ago
Physical Design Engineer
WinMax Systems Corporation
San Jose, CA
Hands on experience with Synopsys ICCII, PrimeTime, Design Compiler, MRV, Cadence Conformal.
Added 1 day ago
Golang/Go Developer
Punch Agency
San Francisco, CA
…community on senior-level feature contributions to Golang, related compiler bug fixes, efficiency improvements, and optimisations, and some light packaging work where…

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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