FelipeAlfaya
  Web Developer in
React
Profile Image
About

About Me

I am a web developer with 3+ years of experience creating digital solutions that make a difference. I have proficiency in modern web technologies and a keen eye for design and user experience.

I work on developing efficient and functional interfaces, as well as business logic and backend development, always striving for clean, scalable, and optimized code.

3+

years

50+

projects

30+

technologies

  • ReactReact
  • Next.jsNext.js
  • TypeScriptTypeScript
  • JavaScriptJavaScript
  • Node.jsNode.js
  • NestJSNestJS
  • PythonPython
  • GoGo
  • PostgreSQLPostgreSQL
  • MongoDBMongoDB
  • RedisRedis
  • PrismaPrisma
  • SupabaseSupabase
  • FirebaseFirebase
  • Tailwind CSSTailwind CSS
  • SASSSASS
  • ReduxRedux
  • Framer MotionFramer Motion
  • GraphQLGraphQL
  • ViteVite
  • DockerDocker
  • GitGit
  • GitHub ActionsGitHub Actions
  • BitBucketBitBucket
  • Google CloudGoogle Cloud
  • VercelVercel
  • React NativeReact Native
  • FlutterFlutter
  • AngularAngular
  • JestJest
  • CypressCypress
  • StripeStripe
  • FigmaFigma
Services

What I Do

I offer a range of services to help bring your digital vision to life

From concept to delivery, I turn ideas into complete digital experiences, combining design, code, and infrastructure to create products that truly work and delight.

ReactNext.jsNode.jsAWSFlutterTypeScript

Frontend Development

Creating responsive and interactive user interfaces with modern frameworks and libraries.

UI/UX Design

Designing intuitive and visually appealing user experiences that convert.

Mobile Development

Building cross-platform mobile applications with React Native and Flutter.

Software Architecture

Planning and structuring robust, scalable, and high-performance systems.

API Development

Creation of efficient, secure, and well-documented RESTful and GraphQL APIs.

Cloud Solutions (AWS)

Implementation of cloud infrastructure, CI/CD, and serverless using AWS services.

Experience

Where I Worked

My professional and academic journey so far

Present

Facilize

Founder & Lead Developer

2023 — PresentSalvador, BA

Vision and technical leadership of Facilize, an integrated SaaS platform (ERP/CRM) for service providers. Developed multi-account financial management, appointment engines with public portals, B2B/B2C CRM, staff commission flows, and automated tax calculators.

Next.jsNest.jsPostgreSQLTypeScriptERP/CRMAWS
Present

Senai Cimatec

Intern ~ Dev I

2022 — PresentSalvador, BA

Worked on multiple projects with Golang, Next.js, Nest.js, and PostgreSQL. Developed APIs, fixed bugs, modeled databases, and deployed to AWS/Docker in an Agile SCRUM environment.

GolangNext.jsNest.jsPostgreSQLDockerAWSTypeScriptSCRUM

Freelance

Freelance Developer

2021 — 2022

Delivered full-stack solutions using TypeScript, Nest.js, Express, Next.js, Angular, and Docker. Designed and implemented robust APIs with PostgreSQL and MongoDB.

TypeScriptNext.jsAngularNode.jsPostgreSQLMongoDBDocker

Catholic University of Salvador

Associate in Software Development

2023 — 2025Salvador, BA

Systems Analysis and Development focused on software engineering and application architecture.

Senai Cimatec

Technical Degree in Systems Development

2021 — 2023Salvador, BA

Technical education focused on web development, programming logic, and databases.

GitHub

GitHub Activity

Explore my favorite technologies and development activity

Repositories

Commits (1 year)

Languages

Most Used Technologies

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Languages

Main Project

Facilize — Complete SaaS

A SaaS platform that centralizes scheduling, finances, CRM, and team management for service providers. Modular multi-tenant architecture with 100+ granular permissions and automatic side-effects between modules.

100+ granular permissionsApproval flowMulti-tenantAutomatic side-effects
View Case Study
Facilize Platform
Get In Touch

Let's Work Together

Have a project in mind? I'd love to hear about it. Let's create something amazing together.

Felipe Alfaya — Desenvolvedor Web Full-Stack | Portfólio