About the job
Company Overview
Website: https://www.protoboost.ai/
About:
At ProtoBoost.ai, we believe every innovative product begins with a visionary idea and the right technology to bring that idea to life swiftly. Our platform empowers entrepreneurs, product teams, and innovators to transform raw ideas into tangible prototypes. By harnessing the power of artificial intelligence, we eliminate friction and guesswork from early-stage development, enabling our users to iterate and refine rapidly.
About the Role:
At ProtoBoost.ai we turn bold ideas into production‑ready prototypes at record speed. Our AI‑powered platform lets entrepreneurs, product teams, and innovators iterate rapidly—removing the friction usually found in early‑stage development. We’re looking for a Junior Frontend Developer who lives and breathes HTML & CSS and can translate Figma files or static mock‑ups into flawless, responsive user experiences.
Key Responsibilities:
- Pixel‑Perfect Builds – Convert Figma designs and image layouts into clean, semantic HTML5 and modern CSS/Sass/Tailwind, matching every pixel, spacing, and interaction detail.
- Responsive & Cross‑Browser – Ensure pages look and feel identical across breakpoints and major browsers, applying adaptive techniques and graceful degradation where needed.
- Component Library Implementation – Help extend and maintain our design‑system components, guaranteeing consistency and re‑usability across products.
- Accessibility & Performance – Incorporate a11y best practices, optimize assets, and write performant styles that keep Lighthouse scores high.
- Iterate With Designers – Work hand‑in‑hand with UX/UI designers—clarifying edge cases, giving feedback on feasibility, and iterating quickly on visuals and interactions.
- Light JavaScript Enhancements – Implement basic interactive behaviors (e.g., accordions, modals, sliders) or integrate existing component libraries as required.
- Code Quality & Version Control – Follow Git workflows, maintain organized project structures, and write well‑documented, maintainable code.
Team you will work with
- Design – Collaborate daily to transform static visuals into living, breathing interfaces.
- Frontend Engineering – Pair with senior developers to integrate components into React/Next.js codebases and learn advanced patterns.
- Product – Ensure that delivered pages meet functional requirements, acceptance criteria, and business goals.
What you will work on
- Marketing & Landing Pages – High‑conversion pages that must load fast and look perfect.
- Product Dashboards & Forms – Complex UI states built from atomic components.
- Design‑System Assets – Tokens, utility classes, and documentation that scale across applications.
- Interactive Prototypes – HTML/CSS click‑throughs used for user testing before full React builds.
Qualifications:
- HTML/CSS Wizard – Deep knowledge of semantic markup, Flexbox, Grid, animations, and modern CSS techniques.
- Detail‑Obsessed – You spot a 2‑px misalignment from across the room and fix it fast.
- Responsive Pro – Comfortable with fluid grids, mobile‑first principles, and device testing.
- Tool‑Savvy – Proficient with Figma, Photoshop/Illustrator, browser dev‑tools, and Git; Tailwind or Sass experience is a plus.
- Basics of JS – Able to wire up light interactions or hand off clean hooks for React integration.
- Collaborative Communicator – Ask clarifying questions, give and receive feedback gracefully, and keep stakeholders in the loop.
- Learning‑Minded – Excited to level up in React/Next.js and modern build tooling over time.
How to Apply:
If you’re ready to bring pixel‑perfect precision to a fast‑moving product team, we’d love to meet you!
Email support[at]protoboost.ai with the subject line “Junior Frontend Developer Application” and include:
- Your updated résumé
- A portfolio or links to live projects / GitHub repos demonstrating pixel‑perfect builds (required and weighted heavily in selection)
- A short note explaining why you’re the ideal candidate for our Junior Frontend Developer role
We can’t wait to see your craftsmanship in action and welcome you to ProtoBoost.ai!
Apply Now
