• Desarrollar aplicaciones frontales utilizando React • Integrar APIs y asegurar el funcionamiento del software • Colaborar con el equipo técnico para cumplir con los objetivos del proyecto • Participar en la planificación y diseño de nuevas características

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Senior Frontend Engineer to our Wellz team in Brazil! This is a Remote - Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil. Wellz by Wellhub is our corporate mental health platform, delivering measurable, science-backed results for companies and their employees. By combining technology with human expertise, Wellz offers personalized journeys including online therapy, group sessions, interactive content, and 24/7 specialist chat support. Through data-driven insights and strategic dashboards, we also empower HR leaders to monitor wellbeing, boost engagement, and demonstrate ROI, making quality mental health support accessible and scalable. YOUR IMPACT - Ensure successful delivery of projects, and promote the long-term technical health of our services; - Design, develop, test, deploy, maintain, and improve services focusing on performance, scalability, and stability; - Build Integration with 3rd party API and tools; - Manage project priorities, deadlines, and deliverables; - Bring expertise in architecture and design process; - Support existing systems looking to enhance functionality, increase scale, and transform in new ways to meet our product demands; - Meet with the business and product team to review the design of the product; - Create new services/products and capabilities to meet emerging needs as our business grows. - Live the mission: inspire and empower others by genuinely caring for your well-being and your colleagues. Bring wellbeing to the forefront of work, and create a supportive environment where everyone feels comfortable taking care of themselves, taking time off, and finding work-life balance. WHO YOU ARE - Experience with frontend stacks like ReactJS, Typescript and BFFs over Node.js; - You are an engineer professional with experience in designing and developing complex modern service applications, with a stronger focus on the front-end; - You collaborate with product and design teams to create highly responsive, intuitive, and visually appealing experiences that delight customers and set a high standard for all web applications; - You work on a data-driven team, managing data from conception through to result analysis; - You build scalable, maintainable architectures and write clean, readable code; - You are proficient in automated testing; - You have a solid understanding of computer science fundamentals, including data structures, algorithm design, problem-solving, and complexity analysis; - You are proficient in JavaScript, HTML5, CSS/SASS, and modern web technologies like React or Angular; - You are experienced in managing state within front-end applications; - You are able to communicate with your teammates and stakeholders asynchronously and using English when needed. We recognize that individuals approach job applications differently. We strongly encourage all aspiring applicants to go for it, even if they don't match the job description 100%. We welcome your application and will be delighted to explore if you could be a great fit for our team. For this specific role, please note that prior experience in frontend development and with ReactJs are mandatory requirements. WHAT WE OFFER YOU With thoughtful benefits, emotional wellbeing resources, and a culture that empowers you to take ownership of your role and your wellbeing, we create an environment where you can thrive in all dimensions of your life. Our flexible benefits program allows you to customize some of the benefits, according to your needs! Our benefits include: WELLHUB: Free Gold+ membership with access to onsite gyms and studios, digital fitness programs, and online wellness resources for meditation, nutrition, mental wellbeing support, and more! Add up to three family members to your plan, ensuring access to wellness for those who matter most to you. WELLZ: A complete emotional wellbeing program with a unique approach. It offers personalized journeys that combine individual therapy sessions (52 per year) and on-demand content. HEALTHCARE: Health, dental, and life insurance. FLEXIBLE WORK: As a Flexible First company, we offer hybrid and remote options to give you the freedom to work in a way that suits you. The model for this specific role can be discussed with your recruiter and hiring manager. When you join, use our home office reimbursement to set up your home office. FLEXIBLE SCHEDULE: Flexibility for us isn’t just about where we work—it also means being able to shape how and when we get things done. Together with their leaders, employees define schedules that align with their time zones, team needs, and personal routines. PAID TIME OFF: It’s important to take time away from work to recharge.Employees receive vacations after 6 months and additional 3 days off per year + 1 day off for each year of tenure (up to 5 additional days) + an extra holiday for your birthday! PAID PARENTAL LEAVE: Welcoming a new child is one of the most special moments in your life. Take the time to be present and enjoy your growing family. We offer 100% paid parental leave to all new parents. Parents giving birth are eligible for an extended leave and a ramp-back period to return part-time while they get settled. CAREER GROWTH: Access world-class platforms, participate in interactive sessions, build your personalized development roadmap, and explore internal opportunities. We focus on continuous learning and feedback to support your journey toward personal and professional success. CULTURE: You’ll join a team of passionate people who come together to break boundaries, support each other, and create a meaningful impact in workplace wellness. We win together, building trust through open communication and a culture where every perspective matters. Learn more about our shared culture and values here. And to get a glimpse of life at Wellhub… Follow us on Instagram @lifeatwellhub and LinkedIn! Diversity, Equity, and Belonging at Wellhub We aim to create a collaborative, supportive, and inclusive space where everyone knows they belong. Wellhub is committed to creating a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex, gender identity or expression, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. Our commitment to inclusion also extends to how we recognize and reward our people. We’re proud to be Syndio Fair Pay Certified, reflecting our ongoing dedication to equitable and fair pay practices across our global team. Read more about it here. Questions on how we treat your personal data? See our Aviso de Privacidade para Candidatos. #LI-REMOTE

• Lead and mentor a team of React developers, providing technical guidance and conducting code reviews • Design and implement scalable micro-frontend architecture using modern frontend tooling • Develop high-quality frontend solutions using React, TypeScript, and state management (Redux, Zustand, Context API) • Build and maintain reusable UI components, shared libraries, and design systems • Collaborate with backend teams on integrations via REST APIs and GraphQL • Ensure best practices in performance, security, and accessibility • Contribute to CI/CD, automated testing (Vitest, React Testing Library, Playwright), and code quality improvements • Utilize modern development workflows, including AI-assisted tools (e.g., Copilot, Bmad workflow)

• Design, build, test, deploy, and maintain modern, responsive web interfaces that present complex space related data in a clear, actionable way • Collaborate closely with cross-functional teams, including backend engineers, data scientist, and product managers, to integrate APIs and customer systems • Deploy and support code in cloud and on-premises environments • Contribute to continuous improvement of front-end architecture and operational practices • Participate actively in Agile workflows, sprint planning, and code reviews