NEO Estech

Tech Lead, Frontend

NEO Estech

full-time

Posted on:

Location Type: Remote

Location: Remote • Brasil

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Job Level

Senior

Tech Stack

JavaScriptNext.jsReactReact NativeTypeScript

About the role

  • Serve as the technical reference for Frontend, defining architecture, ensuring code quality, and delivering an outstanding user experience on the web — both mobile and desktop — using Next.js, and lead the development of our mobile application with React Native.
  • Lead Technology and People, standardize processes, and ensure deliveries are ready to scale globally.

Requirements

  • Strong experience (Mid/Senior) with React, Next.js, and React Native.
  • Proficiency with CSS-in-JS/Tailwind, Ant Design, and other UI libraries.
  • Experience building charts with Chart.js and Recharts.
  • Strong background in algorithms and data structures in JavaScript (e.g., anagram check, linked-list deduplication).
  • Proven experience leading small squads (people + tech).
  • Practice with automated testing, Git pipelines, and continuous deployment.
  • Experience with TypeScript.
  • Knowledge of Design Systems.
  • Experience integrating REST APIs.
  • Proven experience with agile methodologies / Scrum.
  • Technical proficiency in English for reading and writing documentation.
Benefits
  • Structured growth plan (path: Lead → Principal).
  • Culture of ownership: autonomy to propose tools, POCs and improvements (have fun!).
  • 100% remote work and flexible hours.
  • Exposure to real ML/AI use cases in production and global clients (LATAM / Europe).

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
ReactNext.jsReact NativeCSS-in-JSTailwindAnt DesignChart.jsRechartsJavaScriptTypeScript
Soft skills
leadershipteam managementprocess standardizationcommunicationproblem-solvingcollaborationscalability focustechnical reference