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Hi, I'm Amanda Gama

Tech Lead · Mobile & Web Engineer

8+ years shipping production software across mobile and web — from React Native apps on iOS and Android to React, Vue, and Next.js on the web. I lead teams, drive architecture, and build the kind of products that feel reliable, polished, and made to last.

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8+ Years Experience
10+ Companies & Teams
Mobile & Web Full-Stack Range

About Me

I'm a Tech Lead and Senior Engineer with 8+ years of experience building production software across mobile and web. My core stack is React Native, React, TypeScript, and Next.js, with hands-on experience in Swift, Kotlin, Vue, Nuxt, and native integrations when products need to push beyond the JavaScript layer.

I bring strong experience leading delivery, driving architecture decisions, improving production reliability, and collaborating cross-functionally across product, design, QA, and backend teams. Whether it's coordinating a release, debugging a production issue, or mentoring developers, I bring the same energy and ownership.

Throughout my career I've moved fluidly between mobile and web — leading a frontend team at KeyCash, shipping healthcare-grade web and mobile products at Popstand, and currently splitting my time between mobile leadership at Entermotion and web engineering at Flexcode. Full-stack range is something I've built deliberately.

Mobile & Web

React Native, React, Next.js, Vue, Swift, Kotlin — I ship on every surface users touch.

Team Leadership

Led engineering teams, coordinated cross-functional delivery, and mentored developers.

Production Reliability

Observability, incident response, and defensive engineering for software that just works.

Experience

Entermotion Design Studio

Mobile Engineering

May 2022 — Present

Mobile Team Lead

Mar 2025 — Present
  • Lead mobile strategy and execution across iOS and Android, balancing feature delivery, technical quality, and release stability.
  • Drive architecture and implementation decisions for React Native applications, including native integrations and cross-platform technical planning.
  • Coordinate mobile roadmap execution across engineering, design, QA, and product stakeholders.
  • Improve engineering quality through stronger issue definition, release processes, testing expectations, and implementation standards.
  • Own mobile delivery for high-impact product areas, ensuring features ship with reliability and product consistency.

Senior Mobile Developer

May 2022 — Mar 2025
  • Built and maintained production mobile applications using React Native + TypeScript for iOS and Android.
  • Implemented complex product features across messaging, appointments, notifications, health-related workflows, and payments.
  • Worked with REST and GraphQL APIs, coordinating closely with backend teams for stable integrations.
  • Improved production reliability through stronger observability, defensive engineering, and incident-driven improvements.
  • Contributed to release management and app distribution across App Store Connect and Google Play.

Senior Frontend Engineer Part-time · Concurrent

Flexcode

Feb 2024 — Present
  • Build and maintain web applications using React and Ruby on Rails, contributing across the full product stack.
  • Contribute to frontend architecture and scalable UI systems that support long-term product growth.
  • Improve performance and integration with backend services for a smoother end-to-end experience.

Senior Frontend Engineer Part-time ยท Concurrent

360 Suites

Oct 2022 — 2024
  • Developed applications using Vue.js, Nuxt.js, and Node.js, delivering features across the full product stack.
  • Delivered product features and improved frontend performance for better user experience.
  • Contributed to architecture and system scalability decisions.

Tech Lead / Senior Frontend Developer

KeyCash

Sep 2020 — Oct 2022
  • Led a frontend team of 5 developers, coordinating delivery, implementation quality, and technical direction.
  • Built and maintained web and mobile products using Vue.js, Nuxt.js, React Native, and TypeScript.
  • Integrated frontend and mobile experiences with REST and GraphQL APIs.
  • Contributed to cloud-related workflows and platform maintenance in AWS.

Software Developer

Popstand

Mar 2021 — Jun 2022
  • Built web and mobile product features using React, React Native, and Next.js.
  • Worked on healthcare systems focused on COVID-19 testing and compliance workflows, including HL7 integrations.
  • Contributed to backend functionality using Firebase Cloud Functions and Node.js.

Mobile Developer

Tesla Technology System

Jun 2020 — Apr 2021
  • Developed and maintained mobile applications using React Native and React.
  • Integrated applications with REST APIs and supported publishing workflows for iOS and Android.

Front-End Developer

Code7

Jun 2020 — Sep 2020
  • Built and maintained frontend features using Angular, React, TypeScript, and SCSS.
  • Integrated frontend systems with REST APIs.

Web Developer

TPRIME Tecnologia

Jan 2019 — Jun 2020
  • Developed web and mobile solutions using JavaScript, Angular, Ionic, HTML, CSS, and Bootstrap.
  • Worked on REST API integrations and geolocation-based functionality.

Trainee System Analyst

Grupo MRX

Oct 2018 — Jan 2019
  • Contributed to web system development using AngularJS.
  • Supported backend development with ASP.NET and C#.

Junior Web Developer

Oliveira Comunicacao

Jan 2016 — May 2017
  • Built and maintained websites using HTML, CSS, and WordPress.
  • Supported UI creation, mockups, and digital asset production.

Skills & Technologies

Web & Frontend

React TypeScript Next.js Vue.js Nuxt.js Angular JavaScript HTML / CSS / SCSS Tailwind

Mobile

React Native TypeScript Swift Kotlin Objective-C Ionic Native Modules

Backend & APIs

Node.js Ruby on Rails REST APIs GraphQL Firebase AWS C# / ASP.NET

Leadership & Process

Technical Leadership Architecture Design Release Management Code Review Mentoring Observability Incident Response Cross-functional Collaboration

Education & Certifications

Computer Engineering

Impacta Tecnologia

Bachelor's degree — Expected Jun 2026

Systems Analysis & Development

FIAP

2020 — 2022

Technical Diploma in IT

Colegio Clovis Bevilacqua

2015 — 2017

Triplebyte Certified

Front-End Engineering

Latest Writing

Notes from the engineering trenches — on dev.to.

View all on dev.to

Let's Work Together

I'm always open to discussing new opportunities, interesting projects, or just connecting. Feel free to reach out!

amgama17@gmail.com LinkedIn GitHub