Senior Front-end Developer

Afya

Senior Front-end Developer at Afya transforming healthcare with React and Next.js in a digital health platform. Collaborating with Product and Business teams to deliver scalable web applications.

Posted 5/9/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudCypressGoogle Cloud PlatformGraphQLJavaScriptNext.jsNode.jsPythonReactTypeScript

About the role

Key responsibilities & impact

Develop and enhance high-performance web applications using React, Next.js, and TypeScript, ensuring scalability and an excellent user experience;
Architect front-end solutions focused on composability, testability, and reliability, establishing technical standards for the team;
Build and maintain automated testing pipelines (unit, integration, and end-to-end) and CI/CD workflows;
Create internal tools and automations that increase productivity and quality across the development lifecycle;
Implement observability practices, feature flags, and safe rollouts for new features;
Participate in solution architecture, contributing to strategic technical decisions;
Collaborate with Product and Business teams to deliver value in an agile way.

Requirements

What you’ll need

Strong experience with React (hooks, context, Server Components) and Next.js (App Router, SSR/ISR/SSG);
Advanced proficiency in TypeScript and styling with Tailwind CSS;
Experience with state and cache management (React Query, Zustand, or similar);
Experience with automated testing: Vitest, Testing Library, and Playwright or Cypress;
Proficiency with Git and collaborative versioning workflows;
Experience with CI/CD (GitHub Actions, Vercel, or similar);
Familiarity with observability tools (Sentry, Datadog, or OpenTelemetry);
Knowledge of accessibility (WCAG) and web performance (Core Web Vitals);
Knowledge of Node.js and Python for integrations and automations;
Experience with REST and/or GraphQL APIs;
Experience working in cloud environments (AWS, GCP, or Azure).

Benefits

Comp & perks

Meal allowance / meal voucher;
Flexible working hours and assignments (for remote roles);
Transportation allowance (for hybrid or on-site roles);
Profit-sharing (PLR);
Multi-benefits: Flexible benefit via Flash Card to use as you prefer;
Gympass / Wellhub;
Psicologia Viva (online platform for psychologist and nutritionist consultations);
Health and dental insurance;
Life insurance;
Extended parental leave (up to 6 months for mothers and 20 days for fathers);
Rede D'Ór: support and essential information for mother and baby health, with a network of accredited nurses;
Partnership with the regional SESC (varied programming in education, health, culture, leisure, and social assistance);
Birthday Day Off (one day off to take on your birthday or during your birthday month);
Platform with a variety of courses to enhance your skills (UCA);
Language academy (AIA);
Leadership development program;
Mentorship for Women at Afya (MMA);
Discounts on undergraduate and postgraduate courses at Afya's educational units.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

ReactNext.jsTypeScriptTailwind CSSautomated testingGitCI/CDNode.jsPythonREST APIs

Soft Skills

collaborationstrategic decision makingagile methodology