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João Teixeira is listed as Application Security | DevSecOps | Security+ @ Lukla at Lùkla Portugal, based in Almada, Setúbal, Portugal. AeroLeads shows a matched LinkedIn profile for João Teixeira.
João Teixeira previously worked as Application Security Expert at Lùkla Portugal and Application Security Analyst at Celfocus. João Teixeira holds Master'S Degree, Informatics from Faculdade De Ciências E Tecnologia Da Universidade Nova De Lisboa - Fct Nova.
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My Story:Since I was a kid, I always wanted to protect people from bad guys, but in a smart way! So Cybersecurity was the deal. 3+ years in application security and specialized on integrating secure practices into development processes. Experienced in transforming traditional SDLCs into secure,shift-left models, and adept at guiding teams through the complexities of modern security challenges. Also, hands-on experience in vulnerability management and penetration testing. Specialities:Application Security, DevSecOps, Penetration Testing, Application Security Testing, Vulnerability Management.Programming/Web Development:Java, Python, SQL, C, Kotlin, JavaScript/ReactJS, HTML/CSS.Tools/Frameworks:Kali tools, Nessus, Burp Suite, ZAP, Docker, Kubernetes, Qualys, AWS, Trivy, Harbor, Defect Dojo, Orchestrators (GitLab / GitHub), OWASP, NIST, MITRE ATT&CK, Fortify, dependency check, KICS, Metasploit, Nmap.Certificates:CompTIA Security +
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Lisbon, Portugal
Currently working on the AppSec team of BNP Group to transform the SDLC of the BNP subsidiaries to a shift-left approach, starting from their current security maturity, to deliver tailored guidelines and leading workshops to improve early-stage security and compliance.
Portugal
• Integrated secure CI/CD pipelines (SSDLC) for 200+ projects.• Deployed and managed security tool for SCA, SAST and DAST via AWS & Kubernetes.• Performed penetration testing on 15+ projects.• Performed vulnerability management and improved effeciency by 30%.• Provided secure coding guidance to developers.• Trained 100+ colleagues on the AppSec toolchain and security fundamentals.• Organized and managed internal Hackathons and Bug Bounty events.• Recruited Security Champions to drive security practices within development teams.• Conducted threat modeling activities to identify and mitigate potential risks.• Performed 10+ technical interviews.
• Managed vulnerability remediation for Galp (company of $12b net worth), prioritizing risks across 200+ assets and delegating patches to 8 project teams. Successfully remediated 0-day Log4j vulnerabilities promptly, proposing quick fixes and coordinating with project teams to resolve issues rapidly and effectively.• Conducted 3 penetration testing and vulnerability assessments for Galp’s webapplications using SCA, SAST, DAST/IAST, and manual testing.• Delivered vulnerability reports to the client’s executive committee.
Portugal
• Developed a microservice solution using Spring Framework that allowed companies and employees to review, edit or revoke product contracts.• Agile methodology (Jira).
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João Teixeira works for Lùkla Portugal.
João Teixeira is listed as Application Security | DevSecOps | Security+ @ Lukla at Lùkla Portugal.
João Teixeira is based in Almada, Setúbal, Portugal while working with Lùkla Portugal.
João Teixeira has worked for Lùkla Portugal, Celfocus, Accenture Portugal, Ninf - Núcleo De Informática Fct Nova, and Einnovator - Enterprise Middleware, Ltd.
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João Teixeira holds Master'S Degree, Informatics from Faculdade De Ciências E Tecnologia Da Universidade Nova De Lisboa - Fct Nova.
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