Frontend Engineer

Location: Remote
Employment Type: Full-time
Experience Level: Senior / Experienced

About Us:

Wisy is an AI-powered platform that drives CPG growth by transforming fragmented retail data into clear, actionable insights. Operating in real time, Wisy’s AI agents empower brands to understand their market position, make smarter decisions, and take timely actions to stay ahead of the competition. Our engineering team is the backbone of this platform — building systems and interfaces that turn data into action at the edge and in the cloud.

About the Role:

We’re looking for a Frontend Engineer who is proficient in both Flutter and React to help us build elegant, high-performance interfaces across mobile and web platforms. You’ll play a key role in delivering seamless, responsive user experiences that integrate with real-time data and AI-powered decision tools. This is a hands-on, frontend role ideal for someone who enjoys working across platforms and has a passion for performance, clean design, and usability. If you love bridging the gap between mobile and web with beautiful and functional UI, this role is for you.

Core Responsibilities (What You’ll Do):

• Design and implement user-facing features using Flutter for mobile and React for web.
• Build reusable components and libraries that can scale across projects and teams.
• Translate product requirements and UI/UX wireframes into responsive, maintainable code.
• Help design and implement backend APIs and real-time data pipelines in close collaboration with backend engineers, ensuring seamless integration across Flutter and React interfaces.
• Optimize application performance for speed, responsiveness, and device compatibility.
• Maintain consistency in user experience across mobile and desktop platforms.
• Conduct unit and integration testing to ensure high quality and reliability.
• Debug and troubleshoot issues across web and mobile environments.
• Document key components and frontend architecture decisions.
• Work closely with product managers, designers, and other engineers in an agile workflow.
• Use AI-powered development tools to accelerate UI coding, detect bugs early, and auto-generate documentation.
• Stay current with evolving best practices in frontend development.
• Participate in code reviews, planning sessions, and sprint retrospectives.

What We Value:

• Empathy for users and attention to design detail.
• A builder’s mindset with pride in delivering polished features end to end.
• Initiative, autonomy, and ownership.
• Clear communication and a collaborative spirit.
• A pragmatic approach to balancing trade-offs in performance and scope.
• Interest in AI-powered systems and their potential to improve decision-making.

What We Require (What We’re Looking For):

• 3+ years of professional experience in frontend development.
• Proficiency in Flutter/Dart for mobile and React/JavaScript (or TypeScript) for web.
• Experience shipping and maintaining production-grade apps across platforms.
• Strong understanding of responsive design, performance optimization, and testing strategies.
• Experience integrating RESTful APIs and handling data at scale.
• Comfort with Git, CI/CD, and agile development practices.
• Strong problem-solving skills and attention to detail.
• Excellent written and spoken communication in English

Nice to Have:

• Experience working with backend technologies (e.g., Node.js, Firebase, GraphQL).
• Familiarity with mobile/web analytics and user behavior tracking.
• Exposure to Figma or similar design tools for collaborating with designers.
• Familiarity with edge deployment and offline-first application principles.
• Prior work in high-growth startups or fast-paced product teams