1mo
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Senior Penetration Tester
Tampa or New York or Atlanta or Plano or Columbus or McLean or Wilmington or Jersey City or Chicago or Brooklyn or Houston or Washington
OnsiteFull Time
5+ YOE5+ years hands-on penetration testing across web, API, cloud, infrastructure, thick-client, and/or mobile environments; expertise with manual testing and industry tools; strong reporting, communication, and mentoring skills.
Burp Suite, Nmap, Metasploit, AWS, Azure, GCP, OWASP Top Ten, NIST Cybersecurity Framework, Python, Java, Rust
1mo
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Penetration Tester
New York or Washington or Chicago or Wilmington or Jersey City or Brooklyn or Tampa or Atlanta or McLean or Plano or Houston or Columbus
$152k-$260k/yr OnsiteFull Time
5+ YOE5+ years penetration testing experience across web, API, cloud, infrastructure, thick-client, and mobile; strong manual testing skills, reporting ability, and knowledge of OWASP/NIST frameworks; relevant offensive security certifications preferred.
Burp Suite, Nmap, Metasploit, AWS, Azure, GCP, OWASP Top Ten, NIST Cybersecurity Framework, Python, Java, Rust, Android, iOS, Windows, Unix
1mo
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Senior Penetration Tester - Web & Hardware/IoT
Chicago or Tampa or Wilmington or Houston or Plano or New York or Brooklyn or McLean or Washington or Atlanta or Jersey City or Columbus
$133k-$225k/yr OnsiteFull Time
5+ YOE5+ years penetration testing experience across web, API, cloud, infrastructure, mobile and limited hardware/IoT; strong reporting, communication, and mentoring skills; familiarity with OWASP, NIST, and industry tools.
Burp Suite, Nmap, Metasploit, AWS, Azure, GCP, Python, Java, Rust, OWASP Top Ten, NIST Cybersecurity Framework
1mo
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Manager of Software Engineering - Sr AWS/Full Stack Java Developer
Columbus, Ohio, United States
OnsiteFull Time
5+ YOE5+ years applied software engineering experience, formal training/certification, hands-on React and TypeScript front-end development, Java/Spring APIs, AWS, web security, CI/CD and testing, plus coaching and mentoring experience.
React, TypeScript, Java, Spring, Amazon Web Services (AWS), GraphQL
2w
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Lead Software Engineer - iOS Developer Lead
Plano or Columbus
OnsiteFull Time
5+ YOE5+ years software engineering experience, strong Swift/Objective-C skills, experience with iOS development, Xcode, testing frameworks, AI-assisted dev tools, CI/CD and API mocking; strong communication and analytical skills.
XCUITest, BDD, Cucumber, Swift, Objective-C, Xcode, WireMock, Applitools, Percy, Jenkins, Bitbucket, SPM, Sauce Labs, Perfecto, SeeTest, SwiftUI, UIKit
1mo
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Lead Software Engineer -AI
Columbus or Wilmington
OnsiteFull Time
7+ YOE7+ years applied software engineering experience; strong system design, application development, testing, and operational stability; proficient in Python/TypeScript; experience with agent frameworks, LLM APIs, cloud-native systems, and evaluation/observability for AI agents.
Python, TypeScript, LangChain, LlamaIndex, AutoGen, CrewAI, Cloud Foundry, GKP, Jules CI/CD, TrueCD, Sophia auth, LLM APIs
1w
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Software Engineer [Multiple Positions Available]
Columbus, Ohio, United States
OnsiteFull Time
5+ YOEMaster's+5 years or Bachelor's+7 years in CS/CE/Mathematics or related field; 5+ years building front-end apps with React, JavaScript, TypeScript and testing frameworks; experience with responsive UI, REST APIs, and system design.
React, JavaScript, TypeScript, Jest, Mocha, React Router, TanStack React Query, React Hook Form, AG Grid React, Webpack, Rollup, HTML, CSS, RESTful APIs
1mo
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Lead Software Engineer - Sr. UI Developer
Columbus or Ohio
OnsiteFull Time
5+ YOE5+ years software engineering experience; deep React.js expertise, advanced JavaScript (ES6+), HTML5/CSS3, REST API integration, UI testing (Jest/RTL/Playwright/Cypress), accessibility and secure coding, Agile experience, and experience with AI-assisted dev practices.
React.js, Angular, Vue.js, JavaScript (ES6+), HTML5, CSS3, RESTful APIs, Jest, React Testing Library, Playwright, Cypress, Java, AWS