Senior Frontend Engineer (React)

About WolibaWoliba is a rapidly growing AI-powered workplace wellness and people operations platform designed to help organizations foster engagement, recognition, and holistic wellbeing. As we continue scaling our web and mobile ecosystem, we are looking for experienced frontend engineers who can combine strong technical execution with modern AI-assisted development practices.We believe in building fast, scalable, and maintainable products while continuously evolving our engineering culture through automation, AI tooling, and modern development standards.Role OverviewAs a Senior Frontend Engineer, you will lead the development of scalable, high-performance frontend experiences using React. You will work closely with product managers, designers, backend engineers, and leadership to build intuitive user experiences that support our growing platform.This role requires someone who not only delivers high-quality code, but also actively leverages AI-powered engineering workflows, contributes to architectural improvements, reduces technical debt, and helps elevate the overall technical maturity of the frontend team.You should be comfortable operating in a fast-paced startup environment where ownership, accountability, adaptability, and continuous learning are highly valued. Key ResponsibilitiesFrontend EngineeringLead development of scalable user-facing features using React and TypeScriptTranslate Figma designs into clean, responsive, and production-ready interfacesBuild reusable, maintainable, and extensible frontend components and librariesOptimize applications for performance, accessibility, responsiveness, and scalabilityMaintain and improve existing frontend architecture and codebasesCollaborate closely with backend engineers to define APIs and data contractsParticipate in architecture discussions and technical planning sessionsAI-Assisted Development & Engineering ProductivityLeverage modern AI development tools (such as GitHub Copilot, Cursor, Claude Code, ChatGPT, or similar tools) to improve engineering productivity and delivery speedUtilize AI-assisted workflows for debugging, refactoring, testing, documentation, and code optimizationContinuously evaluate emerging AI engineering tools and recommend improvements to team workflowsPromote responsible and secure usage of AI-assisted development practices across the engineering teamCode Quality, Technical Debt & SecurityConduct regular code reviews and mentor junior/mid-level engineersIdentify technical debt areas and proactively recommend modernization strategiesHelp maintain frontend dependency health, package upgrades, and yearly React ecosystem upgradesEnsure engineering best practices in scalability, maintainability, testing, and securityIdentify potential frontend security risks and vulnerabilitiesContribute to improving CI/CD pipelines, frontend standards, and development processesTeam Collaboration & LeadershipShare technical knowledge and AI best practices with teammatesStay updated with evolving frontend technologies, frameworks, and industry trendsContribute to improving engineering culture, documentation, and collaborationTake ownership of deliverables and ensure timely executionRequirementsCore Technical Skills5+ years of experience with React.js in production environmentsStrong proficiency in JavaScript (ES6+) and TypeScriptDeep understanding of component-based architecture and modern frontend patternsExperience with state management solutions such as Redux, Context API, or ZustandStrong understanding of REST APIs and asynchronous data handlingExperience with frontend performance optimization techniquesStrong Git and version control practicesAI & Modern Engineering PracticesHands-on experience using AI-powered developer tools in day-to-day engineering workflowsAbility to effectively use AI for debugging, refactoring, documentation, and productivity improvementsStrong awareness of evolving frontend trends, AI advancements, and modern development practicesCode Quality & OwnershipExperience performing peer code reviews and mentoring engineersAbility to identify and reduce technical debtUnderstanding of frontend security best practicesStrong problem-solving skills and attention to detailAbility to work independently with high ownership and accountabilityNice to HaveExperience with Next.js or server-side rendering frameworksExperience with testing frameworks such as Jest and React Testing LibraryFamiliarity with CI/CD pipelines and frontend deployment workflowsExperience with cloud platforms or DevOps collaborationUnderstanding of accessibility standards and responsive design systemsPassion for wellness, fitness, or mission-driven productsWhat We OfferRemote-first work environmentFlexibility and autonomyOpportunity to shape frontend architecture and engineering standardsFast-paced startup environment with strong growth opportunitiesExposure to modern AI-driven engineering workflowsOpportunity to build meaningful products that improve workplace wellb