
501 - 1000 funcionários
Fundada em 2014
💼 Consultoria
🏥 Saúde
📦 Logística
Consulting • Healthcare • Logistics
Handshake é uma rede social de carreiras projetada especificamente para a Geração Z, facilitando conexões entre estudantes, empregadores e centros de carreiras. Com mais de 15 milhões de candidatos a emprego e quase 1 milhão de empregadores, o Handshake oferece uma plataforma para usuários encontrarem empregos, estágios e oportunidades de início de carreira, além de permitir que os empregadores contratem talentos de ponta de forma eficaz. A rede visa apoiar os estudantes desde a sua primeira busca de emprego até múltiplas oportunidades de carreira.
🕒 Setembro 5
☕ Washington – Remoto
💵 $65 - $125 / hora
⏳ Contrato/Temporário
🟡 Pleno
🟠 Sênior
👮♂️ Cibersegurança / Engenheiro de Segurança
🦅 Patrocina Visto H1B
👻 Score fantasma 0%
🗣️🇺🇸🇬🇧 Inglês obrigatório
Melhore suas chances de conseguir uma entrevista verificando sua pontuação de currículo antes de se candidatar.

501 - 1000 funcionários
Fundada em 2014
💼 Consultoria
🏥 Saúde
📦 Logística
Consulting • Healthcare • Logistics
Handshake é uma rede social de carreiras projetada especificamente para a Geração Z, facilitando conexões entre estudantes, empregadores e centros de carreiras. Com mais de 15 milhões de candidatos a emprego e quase 1 milhão de empregadores, o Handshake oferece uma plataforma para usuários encontrarem empregos, estágios e oportunidades de início de carreira, além de permitir que os empregadores contratem talentos de ponta de forma eficaz. A rede visa apoiar os estudantes desde a sua primeira busca de emprego até múltiplas oportunidades de carreira.
• Evaluate whether AI models can be manipulated into generating functional malware, viable exploit code, attack tooling, or operational cyberattack guidance • Craft adversarial prompts and multi-turn interaction chains simulating threat actors across reconnaissance, weaponization, exploitation, lateral movement, persistence, and exfiltration • Evaluate whether model-generated payloads, exploit chains, and attack plans are genuinely dangerous and realistically workable • Design technically grounded adversarial prompts across the cyber kill chain • Evaluate model-generated code and technical output for functional correctness • Test malware generation, vulnerability exploitation, social engineering, credential harvesting, privilege escalation, command-and-control infrastructure, and data exfiltration • Probe dual-use boundaries involving security research, penetration testing, and defensive operations • Simulate attackers ranging from opportunistic to advanced persistent threat actors • Test multi-step and multi-turn attack chains • Score model responses using structured harm taxonomies and severity rubrics • Document findings with clear technical reasoning • Develop and refine cybersecurity evaluation frameworks and threat models • Collaborate with red teamers, AI researchers, and policy teams to translate findings into model improvements • Stay current on offensive-security TTPs, CVEs, jailbreaks, and AI/offensive-security developments
• Professional experience in offensive security, penetration testing, red teaming, vulnerability research, malware analysis, threat intelligence, or incident response • Ability to read, write, and evaluate code in Python, PowerShell, Bash, C/C++, or JavaScript • Understanding of MITRE ATT&CK and OWASP • Ability to assess functional correctness and real-world exploitability of model-generated technical output • Strong hands-on experience using multiple LLMs, such as ChatGPT, Claude, Gemini, or open-source models • Creative and adversarial problem-solving skills • Clear and precise written communication, including explaining technical risk to nonspecialist audiences • Strong ethical judgment • Ability to work independently while collaborating effectively in a feedback-heavy, distributed environment • Relevant certifications such as OSCP, OSCE, GPEN, GXPN, CRTO, CRTL, CEH, or similar (nice to have) • Active or previous security clearance (nice to have) • Experience with exploit development, reverse engineering, or binary analysis (nice to have) • Background in cloud security, container security, or infrastructure-as-code attack surfaces (nice to have) • Familiarity with AI/ML attack surfaces, including prompt injection, model extraction, training-data poisoning, and adversarial examples (nice to have) • Experience building or operating command-and-control frameworks, custom implants, or offensive tooling (nice to have) • Bug-bounty track record or published CVEs (nice to have) • Previous work in trust and safety, content moderation, or AI evaluation (nice to have) • Familiarity with LLM APIs or evaluation tooling (nice to have) • Candidates must be authorized to work lawfully in the United States; the application asks whether employment-visa sponsorship will be required • Ability to engage professionally and responsibly with offensive cybersecurity content
• Flexible work arrangement, including part-time availability • Remote work from anywhere within the United States or work from Seattle • Flexible work arrangements • Collaboration through virtual working sessions
Candidatar-se🕒 Setembro 2
51 - 200
Cybersecurity / IT GRC Evaluator assessing AI-generated documents, spreadsheets, and slide decks for Mercor’s AI training projects. Providing rubric-based grading and structured feedback.
🇺🇸 Estados Unidos – Remoto (EUA)
💵 $80 - $120 / hora
🔥 Investimento no último ano
💰 $350.000.000 Series C - Mercor em 2025-10
⏳ Contrato/Temporário
🟡 Pleno
🟠 Sênior
👮♂️ Cibersegurança / Engenheiro de Segurança
🗣️🇺🇸🇬🇧 Inglês obrigatório
🕒 Agosto 5
Cyber Security Architect ensuring IEC 62443 compliance for industrial products. Developing cybersecurity strategies, controls, certification plans, and testable product requirements.
🇺🇸 Estados Unidos – Remoto (EUA)
⏳ Contrato/Temporário
🟡 Pleno
🟠 Sênior
👮♂️ Cibersegurança / Engenheiro de Segurança
🗣️🇺🇸🇬🇧 Inglês obrigatório
🕒 Agosto 4
Information System Security Officer supporting a US Government client’s A&A and cybersecurity compliance processes remotely. Assessing vulnerabilities, managing risk, and guiding secure IT authorization across complex environments.
🇺🇸 Estados Unidos – Remoto (EUA)
⏳ Contrato/Temporário
🟠 Sênior
🔴 Especialista
👮♂️ Cibersegurança / Engenheiro de Segurança
🗣️🇺🇸🇬🇧 Inglês obrigatório
🕒 Julho 31
IAM Security Specialist supporting identity governance, access management, and compliance initiatives. Utilizing SailPoint Identity Security Cloud for role management and automation of identity-related processes.
🇺🇸 Estados Unidos – Remoto (EUA)
⏳ Contrato/Temporário
🟡 Pleno
🟠 Sênior
👮♂️ Cibersegurança / Engenheiro de Segurança
🗣️🇺🇸🇬🇧 Inglês obrigatório
🕒 Julho 30
OT/ICS Cybersecurity Engineer to assess and secure manufacturing environments while collaborating across departments. Supporting secure architecture and communicating risk in business terms for plant leaders.
🇺🇸 Estados Unidos – Remoto (EUA)
⏳ Contrato/Temporário
🟡 Pleno
🟠 Sênior
👮♂️ Cibersegurança / Engenheiro de Segurança
🗣️🇺🇸🇬🇧 Inglês obrigatório