Senior Frontend Developer role (IoT Data)Up to 70K (DOE)Hybrid (Mon and Tues in office) The Company:This is an incredible opportunity to join a forward-thinking company at the forefront of smart IoT technology, where you''ll play a crucial role in shaping the future of efficiency and sustainability. From manufacturing to healthcare and renewables, this company''s real-time IoT monitoring solutions are transforming how organizations collect, interpret, and act on critical data. With a suite of products like temperature sensors, environmental monitors, and energy usage trackers, their tools are integrated into sleek online dashboards delivering alerts, insights, and reporting in real time. This is a rare opportunity to shape both product functionality and design - building beautiful, intuitive user experiences powered by complex data. The Role:This is a hybrid role that blends Frontend Development with Product and UI/UX Design Leadership. You''ll lead the development of modern, high-performing React applications while also owning the design language, visual consistency, and user journey of the product. You''ll collaborate closely with product, design, and backend teams to deliver responsive, accessible, and user-friendly interfaces that bring IoT data to life. From wireframing and prototyping to writing clean, maintainable code, you''ll play a critical role in shaping both how the platform looks and how it works. Key Responsibilities:Design and implement modern, scalable UIs us