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X64 Assembly Jobs (NOW HIRING)

Everfox

Software Engineer III

Salt Lake City, UT · On-site

$125K - $164K/yr

Windows kernel debugging * x86/x64 assembly * Device driver development * Browser plugin development * Email client plugin development * File system monitoring A reasonable estimate of the base ...

Link, LLC

Windows Security Researcher

Annapolis, MD · On-site

Position Requirements: • Understanding of Windows Kernel and device derivers • Experience reading and writing assembly (x86/x64) • Extensive experience with debuggers (WinDBG, etc.) • Strong ...

SRI Tech solutions Inc

Lead C++ Developer

Redmond, WA · On-site

... assembly programming and X64 ABI will be preferred. - Basic knowledge in Mac OSX/Cocoa/Objective-C. - Experience in building and running large products with millions of lines of code. - Solid ...

Markon

CNO Developer Level 2

Fort George G Meade, MD · On-site

$150K - $180K/yr

Develop and analyze low-level code using assembly and languages such as C, C++, and Python * Work across multiple architectures (x86, x64, ARM, PPC, MIPS, etc.) * Analyze and develop solutions for ...

Markon

CNO Developer Level 1

Fort George G Meade, MD · On-site

$120K - $150K/yr

Work with low-level programming and assembly across multiple architectures (x86, x64, ARM, etc.) * Support analysis and development involving embedded systems and hardware interfaces (e.g., JTAG/BDI)

Zetier

Principal CNO Software Engineer

State College, PA · On-site

$132K - $177K/yr

Familiar reading assembly / compiled programs (x86, x64, ARM) * Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA) * Developed/patched version control software itself (git, svn ...

Markon

CNO Developer Level 1

Fort George G Meade, MD · On-site

$120K - $150K/yr

Work with low-level programming and assembly across multiple architectures (x86, x64, ARM, etc.) * Support analysis and development involving embedded systems and hardware interfaces (e.g., JTAG/BDI)

Markon

CNO Developer Level 2

Fort George G Meade, MD · On-site

$150K - $180K/yr

Develop and analyze low-level code using assembly and languages such as C, C++, and Python * Work across multiple architectures (x86, x64, ARM, PPC, MIPS, etc.) * Analyze and develop solutions for ...

FiveTwelve

Windows Security Researcher

Hanover, MD · On-site

$5K/mo

Requirements • Understanding of Windows Kernel and device derivers • Experience reading and writing assembly (x86/x64) • Extensive experience with debuggers (WinDBG, etc.) • Strong C, Python ...

Zetier

Principal CNO Software Engineer

State College, PA · On-site

$132K - $177K/yr

Familiar reading assembly / compiled programs (x86, x64, ARM) * Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA) * Developed/patched version control software itself (git, svn ...

Zetier

Principal CNO Software Engineer

Arlington, VA · On-site

$155K - $208K/yr

Familiar reading assembly / compiled programs (x86, x64, ARM) * Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA) * Developed/patched version control software itself (git, svn ...

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X64 Assembly information

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$12

$19

$27

How much do x64 assembly jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for x64 assembly in the United States is $19.47, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $21.15 per hour, depending on experience, location, and employer.

What is the difference between X64 Assembly vs X?

AspectX64 AssemblyX (e.g., C language)
Required CredentialsAssembly language knowledge, low-level programming skillsProgramming skills, often with certifications in C or related languages
Work EnvironmentLow-level system programming, embedded systems, OS developmentApplication development, software engineering, embedded systems
Industry UsageHardware interfacing, performance-critical applicationsSoftware development across various industries
Search & Comparison IntentUnderstanding low-level programming differencesHigh-level vs low-level programming comparison

In summary, X64 Assembly involves low-level programming directly interacting with hardware, requiring specialized knowledge of processor architecture. In contrast, X (e.g., C language) is a high-level language used for general software development, offering easier syntax and portability. Both are essential in different contexts within the tech industry, but they serve distinct roles based on complexity and control.

What are the key skills and qualifications needed to thrive as an X64 Assembly Programmer, and why are they important?

To thrive as an X64 Assembly Programmer, you need a deep understanding of computer architecture, low-level programming, and proficiency in assembly language, often supported by a degree in computer science or related field. Familiarity with development tools like assemblers (NASM, MASM), debuggers (gdb, WinDbg), and version control systems is essential. Strong problem-solving, attention to detail, and perseverance are standout soft skills in this role. These skills are crucial for writing efficient, reliable low-level code that interacts directly with hardware, optimizing performance, and debugging complex system issues.

What are some common challenges faced when working with x64 Assembly, and how can they be addressed?

Working with x64 Assembly often involves dealing with low-level memory management, precise register usage, and complex debugging processes. One key challenge is ensuring code efficiency while maintaining readability and minimizing errors due to manual management of resources. To address these challenges, it is helpful to use structured commenting, rely on reliable debugging tools, and continuously reference architecture documentation. Collaboration with C/C++ developers and code reviewers can also help identify and resolve issues early in the development process.

What is X64 Assembly?

X64 Assembly refers to the assembly language used for programming and controlling 64-bit processors based on the x86-64 architecture, such as those from Intel and AMD. It is a low-level programming language that allows direct interaction with a computer's hardware, providing precise control over system resources and performance. X64 Assembly is commonly used for tasks that require high efficiency, such as operating systems, device drivers, and performance-critical applications. Learning X64 Assembly can be challenging due to its complexity, but it offers valuable insight into how computers execute instructions at the hardware level.
Sr Engineer - Malware Reverse Engineering (AI-Augmented Analysis)

Sr Engineer - Malware Reverse Engineering (AI-Augmented Analysis)

Target Brands, Inc.

Brooklyn Park, MN • On-site

$98K - $176K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 27 days ago

Target rating

6.6

Company rating: 6.6 out of 10

Based on 6,816 frontline employees who took The Breakroom Quiz

14th of 39 rated national retailers

Job description

The pay range is $98,000.00 - $176,000.00
Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life insurance and more, to help you and your family take care of your whole selves. Other benefits for eligible team members include 401(k), employee discount, short term disability, long term disability, paid sick leave, paid national holidays, and paid vacation. Find competitive benefits from financial and education to well-being and beyond at https://corporate.target.com/careers/benefits.
JOIN TARGET CYBERSECURITY AS A SR MALWARE REVERSE ENGINEER
About us:
Working at Target means helping all families discover the joy of everyday life. We bring that vision to life through our values and culture. Learn more about Target here.
As a Sr Engineer - Malware Reverse Engineering you will join a team supporting teams across our Cyber Fusion Center (CFC). This Malware Analysis role is not centered on manually reversing every instruction or task, but instead investigating, researching and implanting new ways we can leverage AI-assisted tooling to triage samples, validate machine-generated analysis and investigate complex or evasive malware where regular automation falls short.
You will develop a strong foundation in reverse engineering while learning how to operate at high scale, analyze attacker tradecraft, think adversarial about both malware and analysis systems as well as translate reverse engineering insights into durable detections across the CFC.
What You will Work On:
AI-Augmented Malware Analysis
  • Review and validate AI-generated static and dynamic analysis results.
  • Identify inaccuracies, gaps or adversarial manipulation in automated outputs
  • Refine analysis by guiding tools toward deeper behavioral understanding

Triage and Prioritization at Scale
  • Analyze large sample sets and cluster malware into families and campaigns
  • Distinguish commodity noise from high-impact or novel threats
  • Escalate edge cases requiring deeper manual investigation

Targeted Reverse Engineering
  • Perform focused reversing on critical code paths (i.e. loaders, unpacking routines, injection logic)
  • Analyze obfuscation, packing and anti-analysis techniques
  • Investigate unusual or non-standard execution environments (custom VMs, staged payloads)

Exploit Awareness and Analysis
  • Recognize common exploitation patterns (memory corruption, logic flaws, sandbox escapes)
  • Assist in reconstructing exploit chains and post-exploitation behavior
  • Support root-cause understanding for vulnerabilities observed in the wild

Detection Development
  • Contribute to high-quality detection logic (YARA, behavioral rules, heuristics)
  • Extract stable, meaningful indicators from reversed samples
  • Collaborate with detection engineers to ensure resilience against evasion

Tooling and Pipeline Interaction
  • Work with automated analysis pipelines (static, dynamic, emulation)
  • Assist in improving analysis workflows and signal quality
  • Leverage Python scripting to extend or customize tooling

Core responsibilities of this job are described within this job description. Job duties may change at any time due to business needs.
About you:
  • 4 year degree or equivalent experience
  • 5+ years of software or security engineering experience preferably in malware labs, CTFs or with personal research projects
  • Demonstrated understanding of reverse engineering concepts (x86/x64, assembly, calling conventions)
  • Familiarity with common malware techniques (packing, persistence, process injection)
  • Demonstrated programming knowledge in C/C++ and Python
  • Familiarity with YARA or other detection frameworks
  • Experience with tools like Ghidra, IDA Pro, Binary Ninja or similar
  • Exposure to dynamic analysis (debugging, sandboxing, instrumentation)
  • Understanding of OS internals (Windows or Linux), including processes, memory, and system calls
  • Basic networking knowledge (protocols, common attack surfaces)
  • Ability to reason about unfamiliar code and derive behavior from partial information
  • Basic knowledge of exploitation concepts (i.e. buffer overflows, ROP)
  • Curiosity when things don't match expectations-willingness to dig deeper and analyze
  • Comfort working with incomplete or noisy data at scale
  • Willingness to rely on automation without blindly trusting it
  • Ability to critically evaluate machine-generated analysis
  • Interest in how adversaries may evade or manipulate automated systems
  • Maintains technical knowledge within areas of expertise
  • Stays current with new and evolving technologies via formal training and self-directed education

This position will operate as a Hybrid/Flex for Your Day work arrangement based on Target's needs. A Hybrid/Flex for Your Day work arrangement means the team member's core role will need to be performed both onsite at the Target HQ Minnesota location the role is assigned to and virtually, depending upon what your role, team and tasks require for that day. Work duties cannot be performed outside of the country of the primary work location, unless otherwise prescribed by Target.
This position may be considered for a Remote or Hybrid (known internally at Target as "Flex for Your Day") work arrangement based on Target's needs. A Remote work arrangement means the team member works full-time from home or an alternate location that's not a Target location, does not have a desk at a Target location and may travel to HQ up to 4 times a year. A Hybrid/Flex for Your Day work arrangement means the team member's core role may be performed either remote or onsite at a Target location depending upon what your role, team and tasks require for that day. Work duties cannot be performed outside of the country of the primary work location, unless otherwise prescribed by Target.
Benefits Eligibility
Please paste this url into your preferred browser to learn about benefits eligibility for this role: https://tgt.biz/BenefitsForYou_D
Americans with Disabilities Act (ADA)
In compliance with state and federal laws, Target will make reasonable accommodations for applicants with disabilities. If a reasonable accommodation is needed to participate in the job application or interview process, please reach out to candidate.accommodations@HRHelp.Target.com. Non-accommodation-related requests, such as application follow-ups or technical issues, will not be addressed through this channel.
Application deadline is : 06/11/2026

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About Target

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We're here to help all families discover the joy of everyday life. Target is a general merchandise retailer with stores in all 50 U.S. states and the District of Columbia. 75% of the U.S. population lives within 10 miles of a Target store. We employ 400,000+ Our tagline is "Expect More. Pay Less." We've been using it since 1994! The Target Corporation also owns Shipt and Roundel. More to love! Target is headquartered in Minneapolis, Minnesota, its hometown since the first Target store opened in 1962 under The Dayton Company.

Industry

Retail and scientific research and development services

Company size

10,000+ Employees

Headquarters location

Minneapolis, MN, US

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