LBLenin Boccardo
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Lenin Boccardo

Versatile Fullstack Developer with 3+ years of experience designing, developing, and deploying modern web applications using JavaScript, TypeScript, React, Next.js, and Node.js. Strong expertise in AWS infrastructure, backend development with NestJS and Prisma, and frontend leadership for scalable SaaS platforms. Known for problem-solving, adaptability, and clean code practices, combining solid technical foundations with excellent communication skills.

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© 2026 Lenin Boccardo. All rights reserved.

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About Me

Developer specialized in modern web technologies

Experience

Fullstack Developer — Healthcare Record Management System: SerX
Ciaware: Remote
  • Led frontend architecture and implementation for a complete healthcare record management system (EHR).
  • Developed backend services in Node.js focused on real-time WebSocket communication.
  • Designed reusable UI components using HTML, CSS3, React (v16-19), Next.js (v12–15), Tailwind CSS, Bootstrap, SASS.
  • Developed a PDF generator using Puppeteer in AWS Lambda.
  • Supported AWS setup (S3, EC2, ECS, Amplify, Lambda) and CI/CD pipelines.
  • Collaborated with stakeholders to translate business needs into scalable solutions.
Jan 2022 – Oct 2025
View Result
Freelancer — Reporting Automation Software
Integra: Remote

Implementation of backend reporting using Puppeteer. Data remodeling with Prisma, optimizations in PostgreSQL, improvements in the NestJS backend, and adjustments to the React frontend UI.

Aug 2025 – Sep 2025
Internship — Development of sales microsystem and spreadsheet automation
Tabacaria Familiar: Olímpia - SP, Brazil

Built a lightweight web-based sales management system integrated with automated spreadsheets.

Jul 2021 – Dec 2021
Intern — Electronics & HVAC Systems Maintenance
MPN - Ar Condicionado: Olímpia - SP, Brazil

Supported technical maintenance for electronic and HVAC systems.

Feb 2020 – Jul 2020

Skills & Technologies

Frontend
AxiosBootstrapCSSElectronFetch APIHTMLJavaScriptNext.jsReact NativeReactReduxSASSTailwind CSSTypeScriptViteWebpack
Backend
ExpressGraphQLHonoJavaNestJSNode.jsPrismaPythonREST APIsSocket.io
Database
DynamoDBFirebaseMongoDBMySQLPostgreSQLRDSRedisSQLite
DevOps
AWSCI/CDDigital OceanDocker ComposeDockerEC2ECSFargateGitLambda
Tools
GitHubGitLabVS CodePostmanPuppeteerSwagger
Other Skills
Agile MethodologiesClean CodeCommunication SkillsPerformance OptimizationProblem-SolvingScalable ApplicationsSoftware ArchitectureSOLIDTest-Driven Development (TDD)UI/UX

Education

Bachelor's: B.Sc. in Computer Engineering
Universidade de Ribeirão Preto - UNAERP

Jan 2017 – Dec 2021