Contact person: Business Client

Phone:Show

Email:Show

Location: Minato-ku, Japan

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"∑URGENT: Expert Frontend Developer Needed - Complete by Morning (JST)

PROJECT OVERVIEW
Working on a high-conversion landing page with dynamic variant testing (A/B testing). The site is built with [login to view URL] + React and requires immediate UI refinement and optimization.

REQUIRED SKILLS
Must Have:
- Expert-level Tailwind CSS v4 + SCSS
- Custom utility class definitions in global CSS
- Performance optimization (eliminating FOUC/variant flashing)
- [login to view URL] SSR/SSG and React component optimization
- Responsive design implementation
- Animation performance tuning (Framer Motion)

Nice to Have:
- PostHog feature flags experience
- TypeScript proficiency
- Japanese language support (for UI text)

IMMEDIATE TASKS
1. UI Styling Polish (2-3 hours)
- Fine-tune spacing, typography, and responsive breakpoints
- Implement custom font loading strategy (Noto Sans JP + Shippori Mincho)
- Fix layout inconsistencies across variants

2. Performance Optimization (2-3 hours)
- Eliminate variant flashing on page load
- Optimize CSS loading order
- Implement proper font-display strategies
- Reduce layout shifts (CLS optimization)

3. Code Review & Cleanup (1-2 hours)
- Remove unused styles
- Consolidate duplicate CSS
- Optimize component re-renders

PROJECT DETAILS
- Tech Stack: [login to view URL], React 18, Tailwind CSS v4, TypeScript, Framer Motion
- Timeline: Must complete within 6-8 hours (tonight/early morning JST)
- Code Access: GitLab private repository
- Communication: Real-time collaboration via Slack/Discord + screen sharing
- Expected deliverables: Production-ready code with zero console errors

WHAT YOU'LL RECEIVE
- Clean, well-documented codebase
- Clear task breakdown with priorities
- Direct access to project owner for quick decisions
- All design references and specifications
- Immediate feedback loop

REQUIREMENTS FROM YOU
Please provide:
1. Portfolio: 2-3 similar landing page projects (especially with variant testing)
2. Availability: Confirm you can start immediately and work through the night (JST)
3. Rate: Hourly rate or fixed project fee
4. GitLab Profile: Your GitLab username (or GitHub if applicable)
5. Timezone: Your current timezone and available hours
6. Communication: Preferred method (Slack/Discord/Zoom)
7. Brief Intro: 2-3 sentences about your experience with similar urgent projects
8. Estimated Timeline: How long you think each task will take

BUDGET
- Willing to pay premium rates for immediate availability and quality work
- Bonus payment for completion ahead of schedule
- Long-term collaboration possible for future projects

SUCCESS CRITERIA
- Zero console errors or warnings
- Lighthouse performance score above 90
- No variant flashing or FOUC
- Pixel-perfect responsive design
- Clean, maintainable code
- All animations running smoothly at 60fps

ADDITIONAL NOTES
- This is a paid project for a legitimate business
- NDA may be required before repository access
- Full payment upon satisfactory completion
- References from previous clients appreciated
- Must have experience with production deployments

IDEAL CANDIDATE
You're a night owl who loves perfecting UI details, has shipped production landing pages before, and can work independently with minimal hand-holding. You understand the urgency but don't compromise on quality. You're comfortable with modern frontend tooling and have experience optimizing for performance.

TO APPLY
Please submit your proposal with:
- Your relevant experience
- Links to similar projects
- Your availability RIGHT NOW
- Your rate and estimated total cost
- Any questions about the project

Note: Only apply if you can start immediately. This is time-sensitive and requires someone available for the next 6-8 hours continuously." (client-provided description)