{ "$schema": "https://raw.githubusercontent.com/jsonresume/resume-schema/v1.0.0/schema.json", "basics": { "name": "Allan Bezerra", "label": "Software Engineer · Tech Lead · Software Architect", "email": "allanbezerra95@gmail.com", "summary": "Software engineer and tech lead building critical software since 2013 across energy, live broadcast, payments, SaaS and AI. I design scalable, secure systems (cloud migrations, microservices, event-driven platforms serving millions of users) and lead the teams that run them. Today I am a tech lead at Luby, leading client teams, owning architecture and shipping AI features to production. Previously senior software architect at Poli Digital, technical lead at Globo and technical lead of a 9-engineer team at Neoenergia. Postgraduate specializations in software architecture, applied AI engineering and cybersecurity.", "location": { "countryCode": "BR" }, "profiles": [] }, "work": [ { "name": "Luby", "url": "https://luby.com.br/", "position": "Tech Lead", "startDate": "2025", "summary": "Technical lead for client engagements. I own the architecture, set the engineering bar across teams and take AI features from prototype to production.", "highlights": [ "Shipped AI features to production, integrating LLMs into real product workflows rather than demos.", "Raised the code-quality baseline across client teams with consistent reviews and shared architecture guidelines.", "Lead engineering squads allocated to client products, from discovery and estimates to production releases.", "Own architecture decisions and keep them documented, reviewed and consistent across repositories.", "Review code across several teams, setting the standard for quality, security and maintainability.", "Turn client goals into technical roadmaps and delivery plans the team can commit to.", "Mentor engineers through pairing, design reviews and direct feedback." ], "keywords": [ "LLMs", "AI integration", "Software architecture", "Code review", "Technical roadmaps" ] }, { "name": "Poli Digital", "url": "https://poli.digital/", "position": "Senior Software Architect", "startDate": "2023", "endDate": "2025", "summary": "Promoted from squad leader to own the architecture of the platform behind the company's mission-critical systems.", "highlights": [ "Delivered a scalable architecture serving 1,350+ users across mission-critical systems.", "Raised reliability through penetration testing, systematic code review and database tuning.", "Owned the platform architecture and its evolution across squads.", "Set the technical direction, architecture standards and review practices shared by the teams.", "Led security work on critical flows: penetration tests, code reviews and hardening.", "Drove database optimization on the systems under the heaviest load." ], "keywords": [ "Software architecture", "Penetration testing", "Database optimization", "Code review" ] }, { "name": "Poli Digital", "url": "https://poli.digital/", "position": "Squad Leader", "startDate": "2023", "endDate": "2025", "summary": "Led a cross-functional squad that maintained and evolved critical systems, with a focus on security, reliability and collaboration.", "highlights": [ "Significantly reduced production incidents with proactive risk-mitigation strategies.", "Cut operational costs while speeding up resolution with the new support process.", "Led a cross-functional squad covering development, support and operation of critical systems.", "Designed the squad's agile support process, from intake and triage to resolution.", "Introduced proactive risk mitigation: monitoring, root-cause analysis and preventive fixes." ], "keywords": [ "Agile", "Incident management", "Risk mitigation", "Team leadership" ] }, { "name": "Órigo Energia", "url": "https://origoenergia.com.br/", "position": "Senior Software Engineer", "startDate": "2022-01", "endDate": "2023-01", "summary": "Led the software team on high-complexity projects through the whole life cycle, from planning to launch and post-release maintenance.", "highlights": [ "Delivered three critical features in six months, improving platform scalability and user satisfaction.", "Led several large-scale projects for major clients, recognized for performance and technical expertise.", "Increased team efficiency with shared best practices and streamlined workflows.", "Led the development team across planning, build, launch and post-implementation maintenance.", "Worked with project management to keep scope, deadlines and goals aligned.", "Designed scalable solutions tailored to each client's needs.", "Trained and mentored engineers and tracked individual progress.", "Found process bottlenecks and introduced practices that sped up delivery." ], "keywords": [ "Full SDLC", "Solution design", "Mentoring", "Process improvement" ] }, { "name": "Globo", "url": "https://www.globo.com/", "position": "Technical Lead", "startDate": "2021-04", "endDate": "2021-12", "summary": "Technical leadership for innovation-focused projects, delivering robust and scalable solutions for millions of users.", "highlights": [ "Cut incident rates by 30% with architecture and technology choices for high availability.", "Cut time-to-market by 20% by streamlining CI/CD pipelines.", "Led the adoption of microservices and event-driven architecture, modernizing Globo's digital platforms.", "Defined architectures and selected technologies for high availability and resilience on critical systems.", "Drove modernization with microservices, event-driven architecture and new architectural patterns.", "Optimized development processes and introduced Agile practices to raise productivity.", "Worked with business units to align engineering with company goals.", "Mentored engineers and promoted knowledge sharing." ], "keywords": [ "Microservices", "Event-driven architecture", "CI/CD", "AWS", "GCP", "Agile" ] }, { "name": "Globo", "url": "https://www.globo.com/", "position": "Senior Software Engineer", "startDate": "2020-11", "endDate": "2021-04", "summary": "Development and maintenance of mission-critical systems across web, mobile and smart TV, as the team's technical reference.", "highlights": [ "Scaled critical systems to millions of users during live broadcasts of major global events.", "Delivered cloud migrations to AWS and GCP as part of Globo's digital transformation.", "Reduced platform downtime with performance optimization and stronger monitoring.", "Raised engineering quality by driving Clean Code, automated testing and thorough code review.", "Built and maintained mission-critical systems for web, mobile and smart TV.", "Analyzed performance and scalability ahead of peak-traffic events.", "Ran Scrum and Kanban with cross-functional teams for faster cycles.", "Integrated key systems with external partners to improve content delivery." ], "keywords": [ "AWS", "GCP", "Cloud migration", "Monitoring", "Automated testing", "Scrum", "Kanban" ] }, { "name": "Pag.aí", "url": "https://www.pag.ai/", "position": "Back End Developer", "startDate": "2020-09", "endDate": "2022-07", "summary": "Backend systems in Go and Node.js for payments, with data flow and transaction integrity as the first requirement.", "highlights": [ "Cut payment transaction errors by 30%, improving reliability.", "Delivered backend services that process hundreds of transactions a day efficiently.", "Optimized performance with cloud-native tooling and serverless architecture.", "Built backend services in Go and Node.js for payment processing.", "Designed APIs together with the frontend team to match user-interface needs.", "Monitored reliability and removed performance bottlenecks before they reached users." ], "keywords": [ "Go", "Node.js", "Serverless", "Cloud-native", "REST APIs" ] }, { "name": "Neoenergia", "url": "https://www.neoenergia.com/", "position": "Technical Lead", "startDate": "2018-06", "endDate": "2020-12", "summary": "Led a team of 9 engineers building complex solutions for the energy sector, owning guidelines, architecture and tooling.", "highlights": [ "Delivered a large-scale energy management system, raising operational efficiency by 30%.", "Established an architecture aligned with industry best practices, cutting system failures by 40%.", "Improved team performance with continuous feedback and shared best practices.", "Led and developed a team of 9 engineers.", "Defined technical guidelines, architecture and tools aligned with market standards.", "Aligned business requirements with technical deliverables together with stakeholders.", "Supervised the full life cycle, from design to deployment and maintenance." ], "keywords": [ "Team leadership", "Software architecture", "Energy management systems" ] }, { "name": "Neoenergia", "url": "https://www.neoenergia.com/", "position": "Senior Software Engineer", "startDate": "2016-04", "endDate": "2018-07", "summary": "Scalable systems for growing user and data demand, including production deploys and support.", "highlights": [ "Supported 40% user-base growth with zero service interruptions.", "Cut company-wide overtime by 65% by 2018, reducing OPEX.", "Improved work-life balance and employee satisfaction through gamification.", "Received the Meritocracy Award for Innovation and Recognition for this work.", "Built scalable systems for growing user and data volumes.", "Managed deploys and supported production environments without service interruption.", "Contributed to the strategic planning of development projects.", "Mentored junior and mid-level developers." ], "keywords": [ "Scalability", "Production support", "Gamification", "Mentoring" ] }, { "name": "Neoenergia", "url": "https://www.neoenergia.com/", "position": "Software Engineer", "startDate": "2014-06", "endDate": "2016-04", "summary": "Microservices in production and API integrations that automated critical business processes.", "highlights": [ "Cut system downtime by 25% through proactive maintenance and refactoring.", "Automated business processes through API integrations, streamlining operations.", "Created and maintained microservices in production with Docker and Kubernetes.", "Integrated internal and external APIs to automate critical business processes.", "Led refactoring initiatives to improve code quality and maintainability.", "Took part in architecture decisions as the technical framework evolved." ], "keywords": [ "Docker", "Kubernetes", "Microservices", "API integration" ] }, { "name": "Neoenergia", "url": "https://www.neoenergia.com/", "position": "Junior Software Engineer", "startDate": "2013-11", "endDate": "2014-06", "summary": "Web and mobile applications for the energy sector with Angular, Node.js and PostgreSQL.", "highlights": [ "Improved response time and scalability with optimized algorithms and database queries.", "Launched new features in key applications, improving user experience and operational efficiency.", "Reduced latency and improved the overall stability of critical systems.", "Developed web and mobile applications with Angular, Node.js and PostgreSQL.", "Implemented features following Clean Code and design patterns.", "Helped optimize the performance of critical systems." ], "keywords": [ "Angular", "Node.js", "PostgreSQL" ] } ], "education": [ { "studyType": "Postgraduate specialization", "area": "Software Architecture" }, { "studyType": "Postgraduate specialization", "area": "Applied AI Engineering" }, { "studyType": "Postgraduate specialization", "area": "Cybersecurity" }, { "institution": "Estácio", "studyType": "Bachelor of Engineering (BE)", "area": "Computer Software Engineering", "startDate": "2017", "endDate": "2021" }, { "institution": "UNIASSELVI", "studyType": "Associate's degree", "area": "Computer Science", "startDate": "2016", "endDate": "2018" }, { "institution": "Universidade Salvador", "studyType": "Bachelor of Engineering (BE)", "area": "Electrical and Electronics Engineering", "startDate": "2011", "endDate": "2016" } ], "awards": [ { "title": "Meritocracy Award for Innovation and Recognition", "awarder": "Neoenergia", "summary": "For cutting company-wide overtime by 65% by 2018." } ], "skills": [ { "name": "Software architecture", "keywords": [ "Microservices", "Modular monolith", "Hexagonal / Ports & Adapters", "Clean Architecture", "DDD", "Event-driven", "BFF", "Micro-frontends", "Design Patterns", "API gateway (KrakenD)", "REST / OpenAPI", "GraphQL", "WebSockets", "RabbitMQ", "Kafka", "AWS SQS / SNS", "EventBridge", "MQTT", "ADRs", "Spec-driven development", "Architecture tests", "Monorepos (Turborepo, pnpm)", "Feature flags", "Code review standards", "High availability", "Autoscaling", "Canary releases", "Resilience & retries", "Health checks", "Performance tuning" ] }, { "name": "Applied AI", "keywords": [ "OpenAI", "Anthropic Claude", "Google Gemini", "Groq", "Cohere", "DeepSeek", "Azure OpenAI", "Embeddings", "Reranking", "Classifiers", "Prompt guard", "Content safety", "Speech-to-text", "Model fallback & tiers", "MCP servers", "AI agents", "LLM code review", "AI-generated MR descriptions", "Claude Code", "Codex", "Model Context Protocol SDK", "Laravel AI", "Laravel MCP" ] }, { "name": "Security", "keywords": [ "Keycloak", "AWS Cognito", "WorkOS SSO", "SAML", "OAuth 2.0 / OIDC", "JWT / JWKS", "RBAC", "SonarQube", "Semgrep", "Trivy", "Gitleaks", "detect-secrets", "OWASP Dependency-Check", "SAST", "Rate limiting", "Helmet", "Input sanitization", "WAF", "HashiCorp Vault", "AWS Secrets Manager", "Penetration testing", "Audit trails", "Access approval workflows", "LGPD data protection", "Supply-chain protection" ] }, { "name": "Cloud & DevOps", "keywords": [ "ECS", "EKS", "Lambda", "S3", "SQS / SNS", "RDS / Aurora", "ElastiCache", "CloudFront", "DynamoDB", "API Gateway", "Kinesis", "GCP", "Azure (AKS)", "Oracle Cloud (OKE)", "Cloudflare Workers", "Vercel", "Docker", "Kubernetes", "Helm", "ArgoCD (GitOps)", "Crossplane", "Ansible", "Serverless", "GitHub Actions", "GitLab CI", "Jenkins", "AWS CodeDeploy", "Expo EAS" ] }, { "name": "Backend", "keywords": [ "TypeScript", "Node.js", "Go", "PHP", "Python", "C# / .NET", "Java", "NestJS", "Express", "Fastify", "Hono", "Bun / Elysia", "Laravel", "Lumen", "Gin", "Echo", "FastAPI", "ASP.NET Core", "AdonisJS" ] }, { "name": "Web & mobile", "keywords": [ "React", "Next.js", "Vue 3", "Angular", "TanStack", "Tailwind CSS", "shadcn/ui", "Redux", "Zustand", "Storybook", "React Native", "Expo", "Kotlin (Android)", "Swift (iOS)", "watchOS" ] }, { "name": "Data", "keywords": [ "PostgreSQL", "MySQL", "MongoDB", "SQL Server", "DynamoDB", "Redis", "Elasticsearch", "OpenSearch", "Typesense", "Prisma", "TypeORM", "GORM", "Eloquent", "EF Core", "SQLAlchemy", "Drizzle", "Apache Airflow", "Power BI" ] }, { "name": "Quality & observability", "keywords": [ "Jest", "Vitest", "Playwright", "Cypress", "Testcontainers", "Stryker (mutation)", "xUnit", "Pest", "pytest", "Datadog", "Sentry", "OpenTelemetry", "Prometheus", "Grafana Loki", "Elastic APM", "Kibana" ] }, { "name": "Leadership", "keywords": [ "Tech leadership", "Mentoring", "Continuous feedback", "Individual growth tracking", "Scrum", "Kanban", "Technical roadmaps", "Release management", "Engineering metrics", "Jira automation" ] } ], "meta": { "lastModified": "2026-10-19" } }