Senior Front-End Engineer: Pixel-Perfect UI for SaaS

Decile Group; United States; On-site; USD 120,000 - 150,000; Full time

Job summary

Decile Group is seeking a Head of Product to own the full product experience of Decile Hub and elevate it to a world-class tool. The ideal candidate has strong front-end instincts, works in a Rails environment, and leverages AI to accelerate development.

A portfolio of shipped work is preferred, and the candidate should be within Pacific time zones for collaboration. You’ll build polished UI, translate designs, and contribute to a design system, while ensuring accessibility and performance

Qualifications

• 3+ years of professional front-end development in Rails apps.
• Strong command of HTML, CSS, and JavaScript for complex layouts and interactions.
• Experience with Hotwire/Turbo/Stimulus or eagerness to learn it deeply.
• Genuine eye for good UI and clear communication with designers and product managers.
• Portfolio or examples of real work you’ve shipped.

Responsibilities

• Build polished, performant front-end experiences for Decile Hub.
• Own the UI layer from layout to responsive behavior and accessibility.
• Work within a Rails codebase using Hotwire, Turbo, Stimulus.
• Translate designs into real interfaces and collaborate with product and design.
• Use AI to move faster and improve testing, refactoring, and UI generation.
• Contribute to a shared design system and improve UI consistency.

Skills

Front-end development

HTML/CSS/JavaScript

Rails knowledge

UI/UX design eye

AI coding tools

Team collaboration

Portfolio

Tools

Hotwire/Turbo/Stimulus

ERB templates

Tailwind CSS

Ruby on Rails

Job description

Decile Group is seeking a Head of Product to own the full product experience of Decile Hub and elevate it to a world-class tool. The ideal candidate has strong front-end instincts, works in a Rails environment, and leverages AI to accelerate development.

A portfolio of shipped work is preferred, and the candidate should be within Pacific time zones for collaboration. You’ll build polished UI, translate designs, and contribute to a design system, while ensuring accessibility and performance