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Lando Rafael

Software Engineer & Cybersecurity Analyst

Summary

Lando Rafael is a software engineer and cybersecurity analyst from Luanda, trained at 42 Luanda, who builds web applications with security in mind from the first line of code.

Experience

  1. Frontend AI Engineer (Intern) · FlyRank AI

    Aug 2026 – Present

    Chicago, Illinois, USA (Remote)

    • Development of AI-powered web applications, including LLM integrations and workflow automation
    • Implementation of responsive, dynamic interfaces with a focus on performance and user experience

  2. Software Developer · MEC CALL

    Jul 2026 – Present

    Luanda, Angola

    • Development of internal contact center management systems
    • Integration of PBX/SIP systems with CRM and external platforms via REST/SOAP APIs

  3. Software Developer (Freelance) · Self-employed

    Aug 2024 – Aug 2026

    Hybrid

    • End-to-end development of systems and Progressive Web Apps (PWAs)
    • Integration of REST APIs and Artificial Intelligence solutions in client products

  4. Software Developer · Código Cosme SU Lda

    Mar 2025 – Jul 2025

    Luanda, Angola

    • Development and maintenance of digital systems and web/mobile interfaces
    • Application performance optimization and technical SEO best practices

  5. Fellow — Internet Governance & Digital Inclusion · Pan African Youth Ambassadors for Internet Governance (PAYAIG)

    Oct 2024 – Dec 2024

    Gauteng, South Africa (Remote)

    • Participation in international workshops on technology, digital policy and cybersecurity
    • Advocacy for digital rights, data protection and digital transformation in the African context

Education

  1. Software Engineering

    2024 – 2026

    42 Luanda · Luanda, Angola

  2. IT Systems Management

    2021 – 2025

    Instituto Politécnico Industrial do Kilamba Kiaxi Nº 8056 "Nova Vida" · Luanda, Angola

Certifications

Networks & IT Fundamentals

  • Networking BasicsCisco ·
  • Introduction to Network AnalysisSecurity Blue Team ·
  • IT FundamentalsIBM ·
  • IT Security FundamentalsLinkedIn Learning ·
  • HCIA SecurityHuawei ·

Systems & Cybersecurity

  • Certified in Cybersecurity (CC)ISC2 ·
  • Cybersecurity FundamentalsPalo Alto Networks ·
  • SOC Program FundamentalsMicrosoft ·
  • Introduction to CybersecurityCisco ·
  • Fundamentos de CibersegurançaIBSEC ·
  • Essentials of a Career in CybersecurityMicrosoft & LinkedIn ·

Digital Transformation & DevOps

  • DevOps ImmersionAlura ·
  • Digital TransformationSantander Open Academy ·

Skills

Frontend
HTML / CSSJavaScriptTypeScriptReact / Next.jsTailwind CSSUI/UX DesignAccessibilitySEOPerformanceBuild ToolsResponsiveAnimations
Backend
Node.jsExpressREST APIsC / C++PythonBash / ShellSQLMongoDBFirebaseGit / GitHubCI/CDLinux Admin
Security
OWASPThreat AnalysisSOC OperationsIncident ResponseNetwork AnalysisFirewall ConfigWiresharkISO 27001 / NISTData ProtectionWeb SecurityAccess ControlLog Monitoring

Languages

  • Portuguese · Native
  • English · Professional proficiency
  • Lingala · Fluent
  • French · Basic (A2)