Update form so that its compatable with mobile/ tablet devices.

I seek an experienced web developer to optimize an existing web form for compatibility across mobile and tablet devices. Currently, the form fails to render and function properly when accessed on smartphones or tablets. User experience suffers as critical fields and buttons appear misaligned or are difficult to interact with depending on the device size and orientation.

The ideal candidate will thoroughly review the current form's code and structure, identify areas of non-responsiveness or poor UX, and implement the necessary changes to achieve a responsive design. Form fields, buttons and other interactive elements must dynamically resize and reposition based on screen dimensions to provide an intuitive interface on any device. Additional validations or conditional logic in the form may need refinement to ensure user input and submitted data remains valid regardless of device.

Testing across a wide range of mobile devices and platforms will be crucial to eliminate rendering issues and bugs before deployment. User testing would help evaluate how intuitive the redesigned interface feels for touch-based interactions. The finished product should optimize visibility and usability of the form on any smartphone, tablet or mobile platform to improve completion rates and meet business needs. Qualified applicants ideally have proven experience designing and developing responsive web forms using HTML, CSS and JavaScript.