Software Engineer (React.Js)

International Digital Partners; Pindamonhangaba; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading tech company in São Paulo is seeking a skilled Software Engineer specialized in React.js to develop and maintain scalable front-end applications. You will collaborate closely with backend engineers to integrate APIs and ensure performance optimization. Ideal candidates should possess 5-7 years of front-end experience, strong proficiency in JavaScript and TypeScript, and familiarity with modern frameworks such as Next.js. Join a dynamic team dedicated to innovation and best practices in software development.

Qualificações

• 5-7 years of experience in front-end software development.
• 3-5+ years with React.js and its ecosystem.
• Version control experience using Git.

Responsabilidades

• Develop scalable front-end applications using React.js.
• Implement reusable UI components aligned with standards.
• Collaborate with backend engineers on API integration.

Conhecimentos

JavaScript (ES6+)

React.js

TypeScript

API Integration

HTML5

CSS3

Git

Performance Optimization

Agile/Scrum

Formação académica

Bachelor’s degree in Computer Science or Engineering

Ferramentas

React Testing Library

Next.js

Jest

Descrição da oferta de emprego

Software Engineer (React.js)

Key Responsibilities :

Develop and maintain scalable front-end applications using React.js and related technologies.

Implement reusable UI components and design systems that align with brand and accessibility standards.

Collaborate with backend engineers to integrate APIs and data models.

Write clean, maintainable, and testable JavaScript / TypeScript code.

Optimize application performance and ensure responsive, cross-browser compatibility.

Participate in code reviews, architecture discussions, and technical planning sessions.

Stay current with emerging front-end trends, frameworks, and best practices.

Required Qualifications :

Bachelor’s degree in Computer Science, Engineering, or equivalent experience.

5-7 years of professional experience in front-end software development.

3-5+ years of hands-on experience with React.js and the modern React ecosystem (Hooks, Context API, etc.).

Strong proficiency in JavaScript (ES6+) and TypeScript.

Experience with HTML5, CSS3, and CSS frameworks (e.g., Tailwind CSS, Styled Components, or Sass).

Familiarity with RESTful APIs or GraphQL integrations.

Version control experience using Git and CI / CD workflows.

Preferred Qualifications :

Experience with Next.js, Redux Toolkit, or other state management libraries.

Understanding of front-end testing (Jest, React Testing Library, Cypress).

Knowledge of performance optimization and accessibility (WCAG) best practices.

Experience working with design systems or component libraries (e.g., MUI, Chakra UI, shadcn / ui).

Familiarity with backend technologies (Node.js, Express, or serverless architectures).

Prior experience in an Agile / Scrum environment.