Senior Frontend Engineer (React)

About Woliba

Woliba 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 Overview

As 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 Responsibilities

Frontend Engineering

Lead development of scalable user-facing features using React and TypeScript

Translate Figma designs into clean, responsive, and production-ready interfaces

Build reusable, maintainable, and extensible frontend components and libraries

Optimize applications for performance, accessibility, responsiveness, and scalability

Maintain and improve existing frontend architecture and codebases

Collaborate closely with backend engineers to define APIs and data contracts

Participate in architecture discussions and technical planning sessions

AI-Assisted Development & Engineering Productivity

Leverage modern AI development tools (such as GitHub Copilot, Cursor, Claude Code, ChatGPT, or similar tools) to improve engineering productivity and delivery speed

Utilize AI-assisted workflows for debugging, refactoring, testing, documentation, and code optimization

Continuously evaluate emerging AI engineering tools and recommend improvements to team workflows

Promote responsible and secure usage of AI-assisted development practices across the engineering team

Code Quality, Technical Debt & Security

Conduct regular code reviews and mentor junior/mid-level engineers

Identify technical debt areas and proactively recommend modernization strategies

Help maintain frontend dependency health, package upgrades, and yearly React ecosystem upgrades

Ensure engineering best practices in scalability, maintainability, testing, and security

Identify potential frontend security risks and vulnerabilities

Contribute to improving CI/CD pipelines, frontend standards, and development processes

Team Collaboration & Leadership

Share technical knowledge and AI best practices with teammates

Stay updated with evolving frontend technologies, frameworks, and industry trends

Contribute to improving engineering culture, documentation, and collaboration

Take ownership of deliverables and ensure timely execution

Requirements

Core Technical Skills

5+ years of experience with React.js in production environments

Strong proficiency in JavaScript (ES6+) and TypeScript

Deep understanding of component-based architecture and modern frontend patterns

Experience with state management solutions such as Redux, Context API, or Zustand

Strong understanding of REST APIs and asynchronous data handling

Experience with frontend performance optimization techniques

Strong Git and version control practices

AI & Modern Engineering Practices

Hands-on experience using AI-powered developer tools in day-to-day engineering workflows

Ability to effectively use AI for debugging, refactoring, documentation, and productivity improvements

Strong awareness of evolving frontend trends, AI advancements, and modern development practices

Code Quality & Ownership

Experience performing peer code reviews and mentoring engineers

Ability to identify and reduce technical debt

Understanding of frontend security best practices

Strong problem-solving skills and attention to detail

Ability to work independently with high ownership and accountability

Nice to Have

Experience with Next.js or server-side rendering frameworks

Experience with testing frameworks such as Jest and React Testing Library

Familiarity with CI/CD pipelines and frontend deployment workflows

Experience with cloud platforms or DevOps collaboration

Understanding of accessibility standards and responsive design systems

Passion for wellness, fitness, or mission-driven products

What We Offer

Remote-first work environment

Flexibility and autonomy

Opportunity to shape frontend architecture and engineering standards

Fast-paced startup environment with strong growth opportunities

Exposure to modern AI-driven engineering workflows

Opportunity to build meaningful products that improve workplace wellbeing and culture