Software Engineer (React.Js)

International Digital Partners; São Luís; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A global technology firm in São Luís, Brazil is seeking a Software Engineer with expertise in React.js. The role involves developing scalable front-end applications and collaborating with backend engineers to enhance user experience. Candidates should have 5-7 years of experience in front-end development, proficiency in JavaScript and TypeScript, and familiarity with modern frameworks. The position provides an opportunity to work in an agile environment while staying updated on the latest front-end technologies.

Qualificações

• 5-7 years of professional experience in front-end software development.
• 3-5+ years of hands-on experience with React.js and its ecosystem.
• Familiarity with RESTful APIs or GraphQL integrations.

Responsabilidades

• Develop and maintain scalable front-end applications using React.js.
• Collaborate with backend engineers to integrate APIs and data models.
• Participate in code reviews and technical planning sessions.

Conhecimentos

React.js

JavaScript (ES6+)

TypeScript

HTML5

CSS3

Tailwind CSS

Git

Formação académica

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

Ferramentas

Next.js

Redux Toolkit

Jest

Cypress

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.