You will get Long-Term Frontend Developer & Partner for Pixel-Perfect Apps
Top Rated
Project details
Are you looking for a reliable frontend engineer who can act as your long-term technical partner rather than just a one-off freelancer? I am here to bridge the gap between design and development, ensuring your application looks stunning, performs flawlessly, and scales seamlessly.
What sets this project apart is a strict dedication to pixel-perfect execution and maintainable architecture. Using a modern stack focused on React, Next.js, and TypeScript, I take full ownership of the frontend side. I don’t just implement layouts; I carefully translate Figma design systems, grids, responsive behaviors, and animations down to the single pixel, maintaining clean and modular code that your team can easily work with in the future.
Whether you need to build scalable new features, clean up an existing codebase, or optimize your application's core web vitals for top-tier performance, you can count on a proactive developer who understands business goals, respects deadlines, and stays with your product for the long run.
What sets this project apart is a strict dedication to pixel-perfect execution and maintainable architecture. Using a modern stack focused on React, Next.js, and TypeScript, I take full ownership of the frontend side. I don’t just implement layouts; I carefully translate Figma design systems, grids, responsive behaviors, and animations down to the single pixel, maintaining clean and modular code that your team can easily work with in the future.
Whether you need to build scalable new features, clean up an existing codebase, or optimize your application's core web vitals for top-tier performance, you can count on a proactive developer who understands business goals, respects deadlines, and stays with your product for the long run.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$700
|
Standard
$1,050
|
Advanced
$1,400
|
|---|---|---|---|
| Delivery Time | 5 days | 5 days | 5 days |
Number of Revisions | 2 | 3 | 0 |
Number of Pages | 2 | 4 | 6 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Frequently asked questions
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JG
Jeffrey G.
Jul 6, 2026
Webflow Developer (UX + Copy Integration) — Pricing Page, Navigation Fixes & Homepage Updates
Great contractor, went above and beyond provided advice beyond scope.
AI
AnswerTab I.
Sep 4, 2023
Figma design conversion to pure HTML5/JS/Tailwind CSS
Great working with Iryna, she delivered as expected
RC
Ray C.
Sep 4, 2023
Webflow redesign
Iryna was fantastic as usual. Everything she implements just works, and never breaks. We have worked with her on multiple projects and plan to work with her again soon.
AM
Adrian M.
Aug 12, 2023
UX Developer (TailwindUI / TailwindCSS)
Iryna is smart, productive and fun to work with. Highly recommended!
RC
Ray C.
Jun 6, 2023
Webflow integration with a custom backend
Iryna has always delivered above and beyond our expectations. She take pride in her work, and even when a tool or technology is new to her, we would rather choose her over someone who claims to be an expert. Highly recommend.
About Iryna
Frontend React / Next.js Dev | Pixel-Perfect UI & Performance Expert
100%
Job Success
Kyiv, Ukraine - 8:52 am local time
I build high-performance, production-ready frontend architecture with 8+ years of experience and 4,200+ hours documented on Upwork. Whether partnering directly with businesses or integrating into established teams, I ensure absolute accountability, clear communication, and pixel-perfect results. Every line of code is written by me—no outsourcing, no middle management.
Why Clients Choose Me:
Pixel-Perfect Figma-to-Code: Flawless mobile adaptation and smooth micro-interactions (GSAP, Framer Motion).
Direct Communication: I work individually on my own account. Available for video calls, super-fast responses, and zero delays.
Seamless Integration: I jump into existing codebases to collaborate with backend engineers and product teams from MVP to mature SaaS.
NDA-Ready: Secure and professional.
Core Stack:
- Frontend: TypeScript, JavaScript (ES6+), React, Next.js (App/Pages Router), Tailwind CSS, SCSS, Shadcn/ui.
- State & Data: React Query, Redux, Zustand, GraphQL, API Integration.
- Performance & SEO: SSR/SSG/ISR, Core Web Vitals optimization (LCP, INP, CLS), i18n/Multilingual architecture, Image optimization.
- Testing & Workflow: Git/GitHub, CI/CD, Jest, React Testing Library.
What I Build:
SaaS & Dashboards: Subscription portals, customer portals, multi-tenant architectures, AI-driven dashboards & interfaces.
FinTech & Industry: Payment integrations, trading dashboards, banking interfaces, real estate platforms, booking systems.
Marketing & Custom: SEO-engineered websites & landing pages, white-label solutions with custom UI kits.
Recent Feedback:
⭐⭐⭐⭐⭐ "Iryna made a great job transforming design from Figma to the real landing page. We definitely will work with her again."
⭐⭐⭐⭐⭐ "Worked very quickly and finished ahead of schedule."
Let’s build something that lasts. Direct, reliable, and always available for video calls. Questions or project ideas? Let’s chat!
Steps for completing your project
After purchasing the project, send requirements so Iryna can start the project.
Delivery time starts when Iryna receives requirements from you.
Iryna works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Onboarding
We align on the product goals, review your Figma designs or existing codebase, and set up the collaboration channels.
Sprint Planning & Setup
We define the tasks and priorities for the upcoming weekly sprint. I set up the repository and clean architecture rules.