3mo
Save
Mark Applied
Hide
Cyber Software Developer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance; 3+ years cyber software development; mobile OS programming in C/C++, Python, Java, or Swift; experience building cyber tools for offensive/defensive missions.
IDA Pro, Ghidra, Frida, Windbg, Git, CI/CD
2w
Save
Mark Applied
Hide
Security Engineer, Enterprise Protection Program
Arlington or Seattle or Herndon
$159k-$202k/yr OnsiteFull Time
3+ YOE3+ years programming experience (Python, Ruby, Go, Swift, Java, .Net, C++), 2+ years troubleshooting and scripting, knowledge of networking protocols and security vulnerabilities, Bachelor's in Computer Science or equivalent.
Python, Ruby, Go, Swift, Java, .Net, C++, command line tools, AWS
1mo
Save
Mark Applied
Hide
iOS Developer
Reston, Virginia, United States
OnsiteFull Time
3+ YOEActive U.S. Top Secret clearance (or ability to obtain), 3+ years experience, proficiency in Python and C, experience reverse engineering iOS/macOS, proof-of-concept exploit development, and git.
Python, C, git, Objective-C, Swift, C++, iOS, macOS, ARM, x86
4d
Save
Mark Applied
Hide
Apple iOS Developer
Dulles, Virginia, United States
$120k-$200k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, BS or equivalent (4 years plus BS; 6 additional years may substitute), 4+ years experience, Python and C development/testing, reverse engineering iOS/MacOS, git, Objective-C/Swift/C++ familiarity.
Python, C, git, Objective-C, Swift, C++, ARM, X86
3w
Save
Mark Applied
Hide
Lead Engineer, Secure Client Engineering
United States or New York City or Reston
$168k-$183k/yr RemoteFull Time
8+ YOE8+ years production software development with significant native desktop or platform-level experience; deep C++ and lower-level Windows expertise; familiarity with JavaScript/TypeScript, React, Node.js, Swift, GitHub, and AWS; mob programming and US work authorization required; travel 3-5x/yr.
C++, JavaScript, TypeScript, React, Node.js, Swift, GitHub, AWS, Win32 APIs, Assembly
2mo
Save
Mark Applied
Hide
Principal Cyber Software Engineer (iOS)
Sterling, Virginia, United States
OnsiteFull Time
8+ YOEExtensive iOS native development with C/C++ on Unix/Linux; TS/SCI/Top Secret security clearance required.
C/C++, Objective-C, Swift, iOS, Unix, Linux, Ghidra, Hex-Rays, Docker, Corellium, Git, JIRA, Bitbucket, Bamboo, Atlassian tools
3d
Save
Mark Applied
Hide
Apple iOS Developer
Dulles, Virginia, United States
$120k-$200k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, 4+ years experience with BS (or 6 additional years substitution), Python and C development, reverse engineering iOS/MacOS, PoC exploit development, git experience.
Python, C, git, Objective-C, Swift, C++
2mo
Save
Mark Applied
Hide
Senior Full Stack Developer
Ashburn, Virginia, United States
HybridFull Time
8+ YOEUS citizenship, ability to obtain public trust, 8+ years full stack web/mobile experience, onsite in Ashburn, VA, Kubernetes, CI/CD, Firebase, strong problem-solving and teamwork.
Angular, Spring Boot, Flutter, Kubernetes, Gradle, iOS, Android, Firebase, Dart, Java, JavaScript/TypeScript, Swift, PostgreSQL, Groovy, HTML/CSS, TCL
1mo
Save
Mark Applied
Hide
Senior Apple Platform Engineer
Quantico, Virginia, United States
OnsiteFull Time
7+ YOESenior Apple Platform Engineer with DoD 8570 IAT Level II, TS clearance, 7+ years managing Apple devices, Jamf Pro, scripting, and security compliance.
Jamf Pro, Apple Business Manager, Apple Configurator, Bash, Python, Swift, PowerShell
1mo
Save
Mark Applied
Hide
Senior Apple Platform Engineer
Quantico, Virginia, United States
OnsiteFull Time
7+ YOESenior Apple Platform Engineer with TS clearance, 7+ years Apple device management, DoD IAM, Jamf Pro, scripting, and security engineering.
Jamf Pro, Apple Configurator, Apple Business Manager, Bash, Python, PowerShell, Swift
4w
Save
Mark Applied
Hide
Sr. Staff Software Architect
Charlottesville or Chicago
$113k-$227k/yr OnsiteFull Time
10+ YOEBachelor's in CS/Engineering/Math or related (or equivalent experience); 10+ years experience (or 7+ with Master's, 2+ with PhD); Linux and public cloud (AWS, Azure, GCP) experience; familiarity with SQL/Postgres; mobile languages (React Native, Swift, Kotlin, C/C++); CI/CD and security knowledge; architecture and regulatory experience.
Linux, Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform, Microsoft SQL Server, Postgres, MySQL, SQLite, React Native, Swift, Kotlin, C/C++, Microsoft Azure DevOps, CircleCI, Harness, Jenkins, Fastlane, Cisco ISR routers, ASA firewalls, Meraki, Palo Alto Firewalls, Checkpoint, Juniper, Fortinet, Riverbed, Barracuda, RALS, AEGIS
4w
Save
Mark Applied
Hide
Sr. Staff Software Architect
Charlottesville or Chicago
$113k-$227k/yr OnsiteFull Time
10+ YOEBachelor's degree in CS/engineering/math (or higher) with extensive software architecture experience (typ. 10+ years), Linux and public cloud (AWS/Azure/GCP) experience, database familiarity (SQL Server/Postgres), mobile and native development exposure, CI/CD and cybersecurity knowledge, and strong communication.
Linux, Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform, SQL Server, Postgres, MS SQL, MySQL, SQLite, Microsoft Azure DevOps, CircleCI, Harness, Jenkins, Fastlane, React Native, Swift, Kotlin, C/C++, Cisco ISR routers, ASA firewalls, Meraki, Palo Alto Firewalls, Checkpoint, Juniper, Fortinet, Riverbed, Barracuda, RALS, AEGIS, Design for Six Sigma (DFSS)
1mo
Save
Mark Applied
Hide
Jr. Modeling and Simulation Analyst
Quantico, Virginia, United States
$75k-$90k/yr OnsiteFull Time
Bachelor's in physics/math/CS/engineering/applied science, proficiency in at least one modern programming language, U.S. citizenship with ability to obtain Top Secret clearance; onsite in Quantico. Desired: TS/SCI, AFSIM, Python/R/MATLAB experience, master's degree preferred.
Advanced Framework for Simulation, Integration, and Modeling (AFSIM), STORM, SWIFT, Python, R, MATLAB
Explore Jobs