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Sigma Software Group

Front-End Developer (Intelligence Platform)

Posted Yesterday
In-Office or Remote
Hiring Remotely in Brazil, IN
Mid level
In-Office or Remote
Hiring Remotely in Brazil, IN
Mid level
Seeking an experienced Front-end Developer to build scalable user interfaces and collaborate with teams on delivery and quality. Responsibilities include developing with React, TypeScript, and Tailwind CSS, ensuring accessibility and performance, as well as participating in code reviews and continuous improvement initiatives.
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Company Description

We’re seeking an experienced Front-end Developer passionate about building scalable, high-performance UIs and contributing to a fast, reliable development cycle.

As developers working on this project, we should have a mindset that emphasizes planning, building, and delivering together as a team. As a group, we take shared responsibility for delivery, including speed, efficiency, and quality. We also take full responsibility for the operational condition of what we deliver.  

Interested? Take a chance apply your CV and grow professionally with us.

CUSTOMER

Our Customer is building the future of intelligent content systems, empowering teams to craft, manage, and analyze narratives with precision and insight. Their platform integrates advanced data, AI, and automation capabilities to streamline how organizations understand and tell their stories.

Job Description

  • Build, optimize, and maintain Front-end features using React 19 and TypeScript
  • Develop responsive, accessible, and visually consistent UIs using Tailwind CSS
  • Implement efficient client-side data fetching and caching with React Query
  • Manage routing and navigation using React Router v7
  • Handle complex forms and user input flows using React Hook Form and Yup validation
  • Ensure code quality and consistency through ESLint, Prettier, and lint-staged
  • Enforce pre-commit standards and automation using Husky
  • Collaborate with product designers and Back-end engineers to deliver seamless end-to-end experiences
  • Participate in code reviews, architectural discussions, and continuous improvement initiatives

Qualifications

  • 4+ years of professional experience building modern web applications
  • Strong proficiency in React, TypeScript, and component-based architecture
  • Deep understanding of Tailwind CSS and responsive design principles
  • Experience with React Query, React Router v7, and React Hook Form
  • Familiarity with schema validation using Yup
  • Solid understanding of accessibility (A11Y), performance optimization, and testing best practices
  • Experience with Vite for fast, efficient builds and local development
  • Proficiency with Git-based workflows and CI/CD pipelines
  • Strong design sensibility, and a passion for user experience

WILL BE A PLUS

  • Experience working in a startup or SaaS environments
  • Familiarity with component libraries, Storybook, or design tokens
  • Understanding of UX design principles and motion design
  • Experience collaborating closely with designers using tools like Figma
  • Knowledge of progressive web app (PWA) techniques and SSR (e.g., React Server Components)

 

    Additional Information

    PERSONAL PROFILE

    • Attention to detail
    • Strong problem-solving skills
    • Excellent communication skills

    Top Skills

    Git
    React
    React Hook Form
    React Query
    React Router
    Tailwind Css
    Typescript
    Vite
    Yup

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