Fullstack Security Engineer

hace 2 días


Buenos Aires, Argentina CONEXIONHR A tiempo completo

You’ll join a high-octane security team tackling offensive and defensive challenges. Whether diving into intricate web application pentesting or running purple team simulations, you’ll collaborate with detection engineers, craft internal tools, challenge assumptions, and execute threat scenarios to fortify SOC operations. Key Responsibilities: DevSecOps:● Operate as a SOC Tier 2 or Tier 3 engineer, swiftly triaging and resolving security incidents.● Configure and harden security systems (antivirus, firewalls, OS security).● Develop zero-day mitigation strategies when patches are unavailable.● Troubleshoot issues with tools like Antivirus, Qualys, or DNS filtering etc.● Build automation scripts for deploying agents, policy cleanup, or custom security scanners. Web Application Pentesting:● Execute precise manual and automated tests on web apps and APIs.● Uncover OWASP Top 10 and elusive business logic vulnerabilities.● Deliver clear, actionable PoCs and remediation guidance.● Work closely with developers to guide secure coding and implement effective fixes. Purple Team / Detection Engineering:● Participate in adversary simulations to test and enhance SOC defenses, conducted at least twice per quarter.● Fine-tune detection rules across EDR and SIEM for maximum precision.● Design and run internal threat scenarios to stress-test response capabilities.● Enhance defender workflows through close collaboration and visibility improvements. What we’re looking for: ● Deep system administration skills in Windows and Linux, with a security-first approach, adept at solving multi-layered OS, network, and configuration issues.● Experience in incident response, threat hunting, or SOC Tier 2+ roles.● Proficiency with tools like Burp Suite, Nmap, SQLmap, or custom scripts.● Strong scripting skills in Python, Bash, or PowerShell for automation.● Excellent written and verbal communication in English.● Experience with vulnerability management platforms like DefectDojo for tracking and prioritizing security findings is a plus.● A profile on platforms like Hack The Box, TryHackMe, or similar. Bonus points for: ● Proven success in bug bounty programs with documented cases.● Experience in purple team operations or red-blue collaboration.● Familiarity with C2 frameworks, payload development, or adversary emulation.● Knowledge of cloud security (AWS, Azure, GCP).● Certifications like OSCP, OSWE, CRTO, or equivalent.


  • Senior Security Engineer

    hace 2 semanas


    Buenos Aires, Argentina FullStack Labs, LLC A tiempo completo

    A leading IT talent network is looking for a remote Senior Security Engineer focused on privacy and compliance. You will collaborate with top U.S. clients, ensuring security engineering, compliance handling, and building audit readiness. The ideal candidate has at least 5 years of experience, advanced English skills, and a solid educational background....

  • Senior Security Engineer

    hace 2 semanas


    Buenos Aires, Argentina FullStack Labs, LLC A tiempo completo

    Senior Security Engineer (Privacy + Compliance) - Remote - Latin America Senior Security Engineer roles focus on privacy, compliance, and security engineering in a remote, world-wide talent network. Join our network to work with leading U.S. clients on flexible, project‑based development. About FullStack FullStack is the most transparent IT talent network,...


  • Buenos Aires, Argentina CONEXIONHR A tiempo completo

    You’ll join a high-octane security team tackling offensive and defensive challenges. Whether diving into intricate web application pentesting or running purple team simulations, you’ll collaborate with detection engineers, craft internal tools, challenge assumptions, and execute threat scenarios to fortify SOC operations. Key...


  • Buenos Aires, Argentina Darwoft A tiempo completo

    **Senior Fullstack Engineer (Angular/Node/Kotlin/React) - LATAM**: - ** Location**: Anywhere in LATAM - ** Job Type**: Remote - ** Project**: Data Intelligence - ** Time Zone**: GMT-3 (Argentina Time) - ** English Level**: B2 / C1 **Get to Know Us**: At Darwoft, we create software that drives real change. But were more than just tech were people first. We...

  • Fullstack Engineer

    hace 1 día


    Buenos Aires, Argentina Morean A tiempo completo

    Description As a Fullstack Engineer at Morean you will work with our highly-skilled engineering team delivering solutions to complex business and systems problems. We help businesses all over the world achieve their goals by providing project outsourcing, team augmentation, and dedicated teams. **Requirements**: To do this, we need someone with: - 2+...

  • Fullstack Engineer

    hace 15 horas


    Buenos Aires, Argentina ADN Recursos Humanos A tiempo completo

    Una consultora de recursos humanos busca un Fullstack Engineer para una importante empresa en CABA Centro. El candidato ideal deberá tener más de 4 años de experiencia en desarrollo fullstack, sólido dominio de JavaScript/TypeScript, React.js y Node.js, así como conocimientos en Java, Spring, y SQL. Esta posición ofrece un entorno laboral colaborativo,...


  • Buenos Aires, Argentina Darwoft A tiempo completo

    **Senior Fullstack Engineer (Angular/Node/Nest) - LATAM**: - ** Location**: Anywhere in LATAM - ** Job Type**: Remote - ** Project**: Data Intelligence, Healthcare - ** Time Zone**: GMT-3 (Argentina Time) - ** English Level**: B2 / C1 **Get to Know Us**: At Darwoft, we create software that drives real change. But were more than just tech were people first....


  • Buenos Aires, Argentina iTalent Connection A tiempo completo

    Descripción del puesto: Software Engineer Fullstack Estamos en búsqueda de un profesional apasionado por la innovación y la tecnología, con habilidades para el desarrollo tanto del lado del cliente como del servidor. En esta posición, serás parte de un equipo dinámico y colaborativo, encargado de desarrollar productos y soluciones de vanguardia que...

  • Cyber Security Engineer

    hace 2 semanas


    Buenos Aires, Argentina Doit Security, Inc. A tiempo completo

    **Company Description** In an era marked by rapid digital transformation, every industry and market segment is embracing the power of the cloud. As a trailblazer in this dynamic landscape, **Doit Security** collaborates closely with established cloud security enterprises, contributing significantly to the evolution of the emerging SASE (Secure Access...

  • Fullstack Engineer

    hace 5 días


    Buenos Aires, Argentina Devlane A tiempo completo

    Hello there! We are Devlane, a software development company with a presence across all of LATAM, that’s currently offering staff augmentation services to clients around the world, with a special focus in North America. With us, you’ll have a real opportunity to shine and leave a footprint on the project you are assigned to since most of our clients are...