Jobs in the United States

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Added 9 mins ago
Senior DevOps Engineer
Abbott
Pleasanton, CA
We are seeking a highly skilled and experienced Senior DevOps Engineer to design, implement, and optimize scalable DevOps solutions that support the build, release, and deployment of modern…
Added 9 mins ago
Engineer V
General Atomics
Poway, CA
We have an exciting opportunity for an experienced Network Engineer Analyst to join our Network & Product Engineering Team in Poway, California.
Added 9 mins ago
Senior Site Installation Engineer
Trinzic
El Segundo, CA
KBR is seeking a Senior Site Installation Engineer to join our team in El Segundo, CA.
Added 9 mins ago
Senior Staff Software Engineer, Generative Retail Ad Formats and LLM Applications
Google
Mountain View, CA
Share Senior Staff Software Engineer, Generative Retail Ad Formats and LLM Applications
Added 9 mins ago
Senior Staff Software Engineer, Platforms Security
Google
Sunnyvale, CA
Share Senior Staff Software Engineer, Platforms Security
Added 9 mins ago
Senior RTL Design Engineer, TPU
Google
Sunnyvale, CA
Experience interacting with software, system hardware, and other cross-functional teams.
Added 9 mins ago
Senior Software Engineer, Google Distributed Cloud Hosted, Infrastructure
Google
Sunnyvale, CA
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Added 9 mins ago
Research Scientist Intern, ML Innovation for Products (PhD)
Meta
Sunnyvale, CA · Menlo Park, CA
…into one of the largest recommender systems in the world, a system that serves billion-scale users every single day and is the engine behind Meta's revenue. As a horizontal team, we have…
Added 10 mins ago
Sr. NPI Engineer - Johnson and Johnson MedTech, Circulatory Restoration
J&J Family of Companies
Santa Clara, CA
The Senior NPI Engineer is responsible for designing, developing, testing, documenting, and implementing processes, tooling, and fixtures throughout the product lifecycle, from design…
Added 10 mins ago
Sr Principal Network Engineer
Northrop Grumman
San Diego, CA
We are looking for you to join our team as a Sr. Principal Network Engineer based out of San Diego, CA. As a Sr. Principal Network Engineer at Northrop Grumman, you will have a challenging…
Added 10 mins ago
Principal / Sr Principal Engineer - Product Support (DMSMS)
Northrop Grumman
San Diego, CA · Palmdale, CA
This position may be filled at a Principal Engineer or Senior Principal - Product Support (DMSMS) level based on the qualifications outlined below.
Added 10 mins ago
Engineer VII
General Atomics
San Diego, CA
We have an exciting opportunity for a Senior Electrical Engineer (EE) to join our Electrical Technologies directorate located in Rancho Bernardo. We are looking for someone with drive,…
Added 11 mins ago
Senior Principal Digital Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Senior Principal Digital Engineer based out of Woodland Hills, CA. As a Senior Principal Digital Engineer at Northrop Grumman you will have a…
Added 11 mins ago
Principal Digital Engineer
Northrop Grumman
Los Angeles, CA
The Digital Engineer will be responsible for design and verification of digital systems on a safety-critical development program. Candidate is required to have extensive knowledge of…
Added 11 mins ago
Principal / Senior Principal Software Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Principal Software Engineer or Senior Principal Software Engineer based out of Woodland Hills, CA . As a Software Engineer at Northrop Grumman…
Added 11 mins ago
Principal / Senior Principal Software Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Principal or Senior Principal Software Engineer based out of Woodland Hills, CA . As a Software Engineer at Northrop Grumman Mission Systems you…
Added 11 mins ago
Lead Manufacturing Engineer
Winchester Interconnect
Garden Grove, CA
Job Title: Senior Manufacturing & Process Engineer
Added 23 mins ago
G
Civil Engineer (Professional Engineer)
GPAC
West Palm Beach, FL
- $90,000 to $130,000 USD / year
They are looking to add a Senior Civil Engineer to their growing Engineering team. The Senior Civil Engineer's primary role is to provide engineering design & leadership for private land…
Added 23 mins ago
G
Civil Engineer (Professional Engineer)- Hybrid
GPAC
Canonsburg, PA
- $90,000 to $120,000 USD / year
They are looking to add a Senior Civil Engineer to their growing Engineering team. The Senior Civil Engineer's primary role is to provide engineering design & leadership for private land…
Added 23 mins ago
G
Civil Engineer (Professional Engineer)- Hybrid
GPAC
Morgantown, PA
- $90,000 to $130,000 USD / year
They are looking to add a Senior Civil Engineer to their growing Engineering team. The Senior Civil Engineer's primary role is to provide engineering design & leadership for private land…
Added 23 mins ago
G
Senior Electrical Engineer
GBA
Broomfield, CO
- $175,000 to $190,000 USD / year
Job Description: Job: Senior Electrical Engineer - Life Sciences
Added 28 mins ago
Copilot Studio / Power Platform Engineer (Senior Manager)
Jobgether
Remote, United States
…Our partner is looking for a Copilot Studio / Power Platform Engineer (Senior Manager) based in the United…
Added 33 mins ago
Business Manager
Jiffy
Remote, United States
…industry. We’re more than a T-Shirt company; we’re a support system for the creator economy, the home hobbyist, the small business owner, and more. Today, we help millions of small…
Added 33 mins ago
Business Manager
Jiffy
Remote, United States
…industry. We’re more than a T-Shirt company; we’re a support system for the creator economy, the home hobbyist, the small business owner, and more. Today, we help millions of small…
Added 47 mins ago
A
Senior Systems Test Engineer
AeroVect
Remote, United States
- $130,000 to $160,000 USD / year
We are seeking a detail-oriented Systems Test Engineer with a passion for autonomy and safety-critical systems to help lead the planning, execution, and analysis of structured testing…

Semperis

Senior C++ Engineer

Austin, TX, United States
Addison, TX, United States

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Job details

Experience: 7+ years of professional experience in C++ development with demonstrated senior-level expertise
Posting language: English
Posted: Nov 4, 2026

Original job description

At Semperis, our mission is to be a Force for Good. Starting with being a great place to work. We believe that when people feel valued, supported, and empowered, they do their best work. That’s why we focus on creating an employee experience rooted in purpose, growth, and balance. Semperis has been recognized as one of America’s Fastest-Growing Cybersecurity Companies by the Inc. 5000, a DUNS 100 Top Startup to Work For, and a multi-year Inc. Best Workplace awardee.

We are seeking an experienced Senior C++ Software Engineer with strong system-level programming expertise and advanced troubleshooting capabilities. The ideal candidate will have a deep knowledge of Windows internals and be passionate about solving complex technical challenges.

Key Responsibilities:

Design and implement high-performance C++ applications while maintaining code quality and system stability
Develop and maintain user-mode components that are injected into sensitive Windows processes and intercept system APIs
Perform advanced crash dump analysis and BSOD investigations
Develop and maintain components that work with Windows security protocols
Collaborate with cross-functional teams to diagnose and resolve critical technical issues

Required Qualifications:

Bachelor's degree in Computer Science, Software Engineering, or related field
7+ years of professional experience in C++ development with demonstrated senior-level expertise
Expert-level knowledge of Windows internals and system architecture
Hands-on experience with DLL injection and API hooking (e.g., Microsoft Detours, MinHook) in production code
Advanced proficiency in WinDbg for crash dump analysis,

including:

Strong understanding of x64 architecture
Extensive experience with WIN32 API
Ability to analyze and resolve BSOD issues
knowledge of Windows Authentication Architecture:
SSPI
Kerberos protocol implementation
LDAP protocol and directory services
Extensive experience with: RPC, DCOM
Strong understanding of memory management, thread synchronization, and system resource optimization

Why Join Semperis? You’ll be part of a global team on the front lines of cybersecurity innovation. At Semperis, we celebrate curiosity, integrity, and people who take initiative. If you’re someone who sees the glass as half full, embraces challenges as growth opportunities, and values a healthy balance between work and life - we’d love to meet you.

**Semperis maintains office locations in several cities across the globe. Where the job description specifies a required location, candidates will follow our hybrid work model. This includes working up to three days per week and remotely the remaining days.

SEMPERIS IS AN EQUAL OPPORTUNITY EMPLOYER AND WILL NOT DISCRIMINATE AGAINST AN APPLICANT OR EMPLOYEE BASED ON RACE, COLOR, RELIGION, CREED, NATIONAL ORIGIN OR ANCESTRY, ETHNICITY, SEX (INCLUDING GENDER, PREGNANCY, SEXUAL ORIENTATION, AND GENDER IDENTITY), AGE, PHYSICAL OR MENTAL DISABILITY, VETERAN OR MILITARY STATUS, GENETIC INFORMATION, CITIZENSHIP, MARITAL STATUS, OR ANY OTHER LEGALLY RECOGNIZED PROTECTED BASIS UNDER FEDERAL, STATE, OR LOCAL LAW. THE INFORMATION COLLECTED BY THE SEMPERIS APPLICATION IS SOLELY TO DETERMINE SUITABILITY FOR EMPLOYMENT, VERIFY IDENTITY, AND MAINTAIN EMPLOYMENT STATISTICS.

APPLICANTS WITH DISABILITIES MAY BE ENTITLED TO REASONABLE ACCOMMODATION UNDER THE AMERICANS WITH DISABILITIES ACT AND/OR OTHER APPLICABLE STATE OR LOCAL LAWS. A REASONABLE ACCOMMODATION IS A CHANGE IN THE WAY THINGS ARE NORMALLY DONE WHICH WILL ENSURE AN EQUAL EMPLOYMENT OPPORTUNITY WITHOUT IMPOSING UNDUE HARDSHIP ON SEMPERIS. PLEASE INFORM SEMPERIS REPRESENTATIVE ANNA TAYLOR, DIRECTOR OF GLOBAL RECRUITING, IF YOU NEED ASSISTANCE COMPLETING THIS APPLICATION OR TO OTHERWISE PARTICIPATE IN THE APPLICATION PROCESS.

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More about this job

Skills

C++
Troubleshooting
Microsoft Windows
Computer science
LDAP
DCOM

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