Security Engineer

1 dia atrás


São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

OverviewJoin to apply for the Security Engineer (Pentest) role at CloudWalk, Inc. About CloudWalk We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re expanding our capabilities to defend at scale. This is not a traditional pentesting role. At CloudWalk, you’ll go beyond running scans or writing reports. You’ll break into systems, exploit real weaknesses, and then engineer automations and agents to ensure those classes of vulnerabilities never come back. Your work will directly shape how CloudWalk defends itself at scale, turning offensive security knowledge into defensive engineering. You’ll be part of a team that blends red teaming, mobile/web pentesting, and security automation. If you enjoy moving fast, solving hard problems, and coding the solutions, this role is for you. What You\'ll DoBecome a Vulnerability Slayer: Support our efforts in making repetitive vulnerability scanning and remediation a thing of the past. You will help manage and improve automated workflows to identify and address vulnerabilities. You will also manually pentest our applications and systems to identify and mitigate potential issues. Automate the Grind: Build and improve security automations and agents that reduce repetitive scanning and streamline remediation across our environment. Champion Security by Design: Collaborate with our security and engineering teams to understand their needs and help translate them into effective security automations. Code with Security in Mind: Participate in code reviews to learn how to identify potential security vulnerabilities and recommend secure coding practices to developers. Innovate with LLMs: Experiment with LLMs and agent-driven frameworks to create new ways of detecting, classifying, and mitigating vulnerabilities in real time. What We\'re Looking ForStrong knowledge of common vulnerabilities, exploitation techniques, and secure coding best practices. Experience with mobile pentesting (Android/iOS), including relevant tooling and methodology. Hands-on experience with security automation (Python, Go, or similar). Bonus: Experience leveraging LLMs/agents for security tasks. Proficiency in at least one scripting language (Python, Go, or similar). Familiarity with cloud security principles (AWS, GCP, or Azure). Understanding of CI/CD pipelines and how to embed security checks into them. Excellent communication and collaboration skills to work effectively with engineering teams. By applying for this position, your data will be processed as per CloudWalk\'s Privacy Policy that you can read here in Portuguese and here in English. #J-18808-Ljbffr


  • Security Engineer

    1 dia atrás


    São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

    OverviewAbout CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in...

  • Security Engineer

    3 semanas atrás


    São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

    Overview About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in...

  • Security Engineer

    3 semanas atrás


    São Paulo, São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

    OverviewAbout CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in...

  • Ubuntu Security Engineer

    3 semanas atrás


    São Paulo, Brasil Canonical Tempo inteiro

    Join to apply for the Ubuntu Security Engineer role at Canonical 3 days ago Be among the first 25 applicants Join to apply for the Ubuntu Security Engineer role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in...

  • Security Engineer

    3 semanas atrás


    São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

    OverviewAbout CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in...

  • Security Engineer

    3 semanas atrás


    São Paulo, Brasil CloudWalk Tempo inteiro

    About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in automation?...

  • Security Engineer

    3 semanas atrás


    São Paulo, Brasil CloudWalk Tempo inteiro

    About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically. Are you passionate about security and eager to build a career in...


  • São Paulo, São Paulo, Brasil Questrade Financial Group Tempo inteiro R$90.000 - R$120.000 por ano

    Company DescriptionQuestrade is an award-winning low-cost digital alternative to traditional banks that is transforming the Canadian financial services industry. We empower Canadians with innovative products and cutting-edge technology, offering easier ways to invest in securities and foreign currency. Our diverse and collaborative team is committed to...


  • São Paulo, Brasil CloudWalk, Inc. Tempo inteiro

    About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we\'re now expanding our neural network - literally and metaphorically. Are you passionate about building secure, resilient, and scalable cloud...

  • Ubuntu Security Engineer

    3 semanas atrás


    Região Geográfica Intermediária de São Paulo, Brasil Canonical Tempo inteiro

    Join or sign in to find your next job Join to apply for the Ubuntu Security Engineer role at Canonical 1 week ago Be among the first 25 applicants Join to apply for the Ubuntu Security Engineer role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform,...