About The Team:

Fraîche is CookUnity’s premium smart fridge platform for workplaces, providing fresh, chef-crafted meals, snacks, and drinks right in the office with 24/7 availability. Employees can browse a diverse menu on the Fraîche mobile app and use it to unlock the IoT-enabled fridge and grab their food – no pre-ordering required. As part of CookUnity’s B2B division (CookUnity for Business), Fraîche extends the company’s chef-led dining experience into offices, transforming how people eat at work.

We are seeking a Senior Frontend Engineer with solid Flutter / FlutterFlow experience to join the Fraîche team. In this role, you will maintain and evolve our front-end products – including the Flutter-based Fraîche mobile app, internal Progressive Web Apps for operations, and customer-facing interfaces. You’ll work on innovative, hardware-aware features that blend software with IoT hardware (smart fridges) to deliver seamless user experiences. If you are excited about front-end development, automation, and building products that bridge the digital and physical worlds, this role is for you!

Responsibilities:

• Develop & Improve Front-Ends: Build new features and enhance existing functionality on our Flutter mobile application and related PWA front-ends. Ensure a high-quality, intuitive UX across both consumer-facing apps and internal tools.
• Collaborate on Migration Strategy: Work with the team to plan and gradually implement a potential migration/integration of front-ends to React and React Native, aligning with CookUnity’s broader B2B tech stack. Be open to adopting new frameworks and best practices as the platform evolves.
• Cross-Functional Collaboration: Partner closely with backend and full-stack engineers across B2B (including Fraîche) to integrate APIs and ensure smooth end-to-end functionality. Work with product managers and operations teams to refine requirements and improve user workflows.
• Hardware & IoT Integration: Implement front-end solutions that interact with our smart fridge hardware – for example, optimizing the in-app scanner feature for fridge unlocks and real-time inventory updates. Bring creative ideas to make fridge-user interactions more seamless and automated.
• UX & Workflow Enhancement: Gather feedback from users (office employees, operations staff) and iterate on the UI/UX of our apps. Streamline processes like restocking workflows in the ops PWA or the in-app purchase flow for end users, continually improving usability and efficiency.
• Quality & Best Practices: Write clean, maintainable code with proper state management. Participate in code reviews and ensure high performance and responsiveness of all front-end components. Contribute to testing, documentation, and continuous deployment of the front-end apps as needed.

Minimum Requirements:

• Flutter Experience: Senior-level developer with multiple production experiences building and deploying Flutter applications (published on Google Play and/or App Store). While 2+ years of Flutter is ideal, we value demonstrated ownership of features and delivery in production environments over strict time-based criteria.
• API & State Management: Proficiency in consuming RESTful APIs and managing app state mobile apps & PWA.
• Front-End Fundamentals: Solid understanding of UI design principles, responsive layouts, and performance optimization on mobile. Familiarity with version control (Git) and collaborative development workflows.
• Adaptability: Interest or exposure to web/mobile frameworks like React and React Native, and willingness to learn new technologies that align with our stack.
• Team Collaboration: Good communication skills and experience working in cross-functional teams. Ability to collaborate with product, design, and backend engineers to deliver features from concept to release.
• Language Skills: Intermediate or higher proficiency in English (written and spoken), comfortable working in an international, distributed team environment.

Preferred Requirements:

• PWA & Web App Development: Experience building Progressive Web Apps or responsive web front-ends (e.g. using Flutter Web or JavaScript frameworks like React). Understanding of how to create app-like experiences on the web.
• IoT/Hardware Integration: Familiarity with applications that interact with hardware or IoT devices. Enthusiasm for connecting software with physical products – bonus if you’ve worked on projects involving scanners, MQTT, RFID/NFC, or smart devices.
• Agile & Remote Work: Comfortable with agile development methodologies and asynchronous collaboration. Experience using tools like Jira/Trello for task tracking and Slack/Meet for remote communication.
• Continuous Improvement: A proactive mindset toward improving code quality and developer experience. Experience with CI/CD pipelines for front-end apps and automated testing is a plus.
• Startup Mindset: Thrives in a fast-paced, innovative environment. Previous experience in a startup or product-focused team where you wore multiple hats is advantageous.

Benefits:

💸 Get paid in USD, Crypto, Euro, ARS. Whatever your choice! We use Deel to make things easier for you!

🗺 Work remotely: design the life that you want.

⛱ Enjoy 15 business days of vacation each year from the start date.

🎄16 fully paid Argentinean holidays.

🩺 Healthcare Benefit: Monthly stipend to use in your preferred healthcare provider.

🗓️ 5-year Sabbatical: After 5 years with CookUnity, you get a 4-week paid sabbatical.

🐣 Paid family leave.

🕯 Compassionate Leave: 3-5 days each time the need arises.

🧘🏽‍♀️ Customize the benefits that suit your needs! Access a range of perks tailored to you, including learning opportunities, wellness memberships, delivery apps, and more through our comprehensive benefit platform.

🧑‍🏫 Personalized English coach.

#LI-Hybrid