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Frontend Software Developer – AI SaaS Platform

Remote: 
Full Remote
Contract: 
Full time
Work from: 
Brazil

Offer summary

Qualifications:

2+ years of experience in frontend development, Proficient in HTML5, CSS3, and JavaScript (ES6+), Strong experience with ReactJS and state management libraries like Redux, Familiar with RESTful services/APIs and JavaScript testing frameworks..

Key responsabilities:

  • Build and maintain web applications using ReactJS, ensuring performance and responsiveness across devices
  • Implement clean, maintainable code and ensure cross-browser compatibility
  • Participate in Agile development processes, including sprint planning and code reviews
  • Optimize web applications for maximum speed and scalability.

Oowlish logo
Oowlish Scaleup https://www.oowlish.com
51 - 200 Employees
See all jobs

Job description

Join Our Team

Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.

As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact.

We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.

About the Role:
We are seeking a Front-End Software Engineer to join an innovative AI-driven SaaS startup focused on transforming research and knowledge management. You’ll play a key role in developing and optimizing responsive, user-centric web interfaces using ReactJS and modern JavaScript technologies.

This is a great opportunity for someone passionate about frontend development, eager to work on impactful products, and looking to grow within a collaborative, agile environment.

Key Responsibilities
  • Build and maintain web applications using ReactJS, ensuring performance and responsiveness across devices
  • Implement clean, maintainable code using HTML, CSS, and modern JavaScript (ES6+)
  • Ensure cross-browser compatibility and create responsive designs
  • Work with RESTful APIs and handle asynchronous requests effectively
  • Manage application state using libraries like Redux or similar
  • Participate in Agile development processes, sprint planning, and code reviews
  • Optimize web applications for maximum speed and scalability
  • Contribute to front-end testing strategies using JavaScript testing frameworks

    • Must Have:
  • 2+ years of demonstrated experience in frontend development
  • Proficient understanding of HTML5, CSS3, and JavaScript (ES6+)
  • Strong experience with ReactJS, including key fundamentals (JSX, Virtual DOM, lifecycle methods)
  • Familiarity with state management libraries such as Redux
  • Solid experience working with RESTful services/APIs
  • Good understanding of asynchronous programming (Promises, async/await)
  • Familiar with JavaScript testing frameworks (e.g., Jest, Mocha)
  • Proficient with Git and version control best practices
  • Understanding of web performance optimization techniques
  • Comfortable working in Agile development teams

    • Benefits & Perks:

    Home office;
    Flexible Hours
    Competitive compensation based on experience;
    Career plans to allow for extensive growth in the company;
    International Projects;
    Oowlish English Program (Technical and Conversational);
    Oowlish Fitness with Total Pass;
    Connecting You (Internet allowance);
    Anniversary bonus;
    Wedding gift;
    Pet adoption incentive;
    New baby Oowl bonus;
    Back to School bonus;
    Streaming Subscription;
    PTO Bonus;
    Games and Competitions;


    You can also apply here:

    Website: https://www.oowlish.com/work-with-us/
    LinkedIn: https://www.linkedin.com/company/oowlish/jobs/
    Instagram: https://www.instagram.com/oowlishtechnology/

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    #LI-DP1
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    #LI-SR1
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    Required profile

    Experience

    Spoken language(s):
    English
    Check out the description to know which languages are mandatory.

    Hard Skills

    JavaScript EngineHyperText Markup Language (HTML)JavaScript LibrariesGit (Version Control System)React JsxAgile Software DevelopmentWeb Performance OptimizationJavaScript FrameworksApplication Programming Interface (API)Asynchronous Communication

    Other Skills

    • Collaboration
    • Problem Solving
    Are you interested?

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