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You will get Frontend React Developer for tasks | Frontend React | Frontend Developer

Oleksandr Z.Status: Offline
Oleksandr Z. Oleksandr Z.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Oleksandr, priced and ready to go.
Oleksandr Z.Status: Offline
Oleksandr Z. Oleksandr Z.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Oleksandr, priced and ready to go.

Project details

❗𝐁𝐄𝐅𝐎𝐑𝐄 𝐁𝐔𝐘𝐈𝐍𝐆 𝐓𝐇𝐈𝐒 𝐏𝐑𝐎𝐉𝐄𝐂𝐓❗
Every Client has unique requirements - please let's talk in Upwork Chat before ordering.

My team will provide development for your projects with the following stack: React, Next, Supabase, Node.js, Python, FastAPI, and React Native.

frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer Frontend React Developer frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react frontend react
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance Optimization
What's included
Service Tiers Starter
$50
Standard
$4,000
Advanced
$6,500
Delivery Time 1 day 20 days 30 days
Number of Revisions
000
Design Customization
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Content Upload
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Responsive Design
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Source Code
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5.0
4 reviews
100% Complete
(4)
1% Complete
(0)
1% Complete
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1% Complete
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1% Complete
(0)

IB

Irina B.
5.00
Jan 17, 2022
React developer needed to refactor the code Thanks guys! As always everything is great! Honest and responsible guys.

IB

Irina B.
5.00
Jan 12, 2022
React developer needed to make a new section "Our Team" Great job again! Thanks guys

IB

Irina B.
5.00
Jan 10, 2022
React developer needed Did great job on React! We are glad to cooperate again! Let's continue!

PL

Philippe L.
5.00
Nov 25, 2021
Wordpress mobile burger fixe Honest assessment of the work to be done at the right price. Work done quickly, excellent working skill ! I will be happy to work with him in the futur. Thanks again for your awesome work!
Oleksandr Z.Status: Offline

About Oleksandr

Oleksandr Z.Status: Offline
React Developer | Full Stack Developer React Node & Frontend React |PM
100% Job Success
5.0  (4 reviews)
Lviv, Ukraine - 12:36 am local time
🚀 𝗧𝗵𝗲 𝘁𝗼𝗽 𝟯% 𝗼𝗳 𝘁𝗮𝗹𝗲𝗻𝘁 𝗶𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
My goal is simple - your project should make you profit
With you every step of the way
Click Hire or Invite Senior Full-Stack Engineer

🫵 WHAT YOU GET
✔️Full Stack Developer React Node - 25+ builds, $3.8M+ client impact, end-to-end ownership.
✔️Frontend React Developer - 20+ interfaces, 18–27% engagement lift, clarity and trust.
✔️React Developer - 30–40% faster cycles, cleaner UX, stronger retention across SaaS Platform products.

🔥 ACHIEVEMENTS
✔️8+ years, 17,000+ hours, 42+ products as a Full Stack Developer React Node in SaaS Platform, MVP, AI-Powered and Web Application delivery using nextjs.
✔️$3.8M+ client impact, $900K+ direct revenue, €420K paid MVP orders, £11M annual business volume as a React Developer AI
✔️20,000+ active users across Web + Mobile Apps where Frontend React Developer execution lifted engagement by 18–27%.
✔️10,000+ users in Healthcare Web Application and HIPAA-Compliant systems where Frontend React Developer ownership cut admin friction by 40%.
✔️2,423 completed orders, 489 registered customers, 34% faster handling in Ecommerce Website and CRM Platform MVP as a Full Stack Developer React Node.
✔️90% faster order processing, 80% lower manager workload, 65% fewer back-office actions through Workflow Automation, Document Workflow, and Frontend React Developer improvements.
✔️1,666+ catalog items, 4-role access, 2.7x operational capacity in B2B Marketplace and Registration and CRM System as a Full Stack Developer React Node.
✔️5–8 weeks shorter MVP to Pilot Launch, 35% fewer bugs through Existing Codebase and Productionise work as a Full Stack Developer React Node

🚚 WHERE I DELIVER
✔️As a Frontend React Developer - 20+ systems with UI Development, UI/UX, Dashboard Build, Responsive UI Build across SaaS Platform, Booking Platform, Ecommerce Website.
✔️As a React Developer - 15+ launches in next js and next.js developer environments, 30–40% faster iteration through Design-to-Code and Component Development.
✔️As a Full Stack Developer React Node - 25+ end-to-end builds with Backend API, Backend System Development, Data Architecture, Secure, Scalable architecture from Early-Stage MVP to Live SaaS Platform.
✔️As a frontend developer react, front end developer react, react native expo - web design, UI Polish, front end development improving conversion by 15–22%.
✔️As a react native developer, react native app developer, mobile app developer - 6+ mobile flows, 12–19% better repeat usage through booking, notifications, payments.
✔️As a frontend developer angular, node.js developer, backend nodejs engineer, python developer, python full stack developer django - 12+ backend-heavy products, 28% lower delivery risk.
✔️As a Full Stack Developer React Node - 6–18 month cycles through Scale Existing Platform, Professionalize & Scale, Review, Improve & Launch as a Long-Term Development Partner.
✔️As a full stack react developer and full stack developer supabase react, including react developers ethiopia setups - 99%+ delivery consistency across distributed teams.

🏆 INDUSTRY IMPACT
✔️Marketplace Platform, B2B Marketplace, Two-Sided Marketplace, B2B Services - thousands of listings, 20%+ better lead quality as a Frontend React Developer and Full Stack Developer React Node.
✔️Healthcare Web Application, Clinic Management SaaS, Telehealth, HIPAA-Compliant - 10,000+ users, 25%+ better staff capacity as a Frontend React Developer
✔️AI-Powered - 5+ products, Custom AI Solutions, AI Agent Platform, AI Chatbot, RAG Chatbot, OpenAI, Claude API, FastAPI as a React Developer and Full Stack Developer React Node.
✔️Logistics Platform, ERP, Internal Workflow Management System, Owner Dashboard - hours saved per order cycle, 30%+ faster reporting as a Full Stack Developer React Node.
✔️ Research Platform, LegalTech SaaS, Fintech MVP, PropTech MVP - 18% better adoption through Frontend React Developer quality and structured permissions.
✔️Wellness Marketplace, Rental Platform, Automotive Marketplace - scalable Multi-Vendor Ecommerce and React PWA patterns, 3–5 weeks faster time-to-market.

⚒️ HOW I BUILD
✔️25+ products as a Frontend React Developer: java react, react.js, react native mobile, react next tailwind frontend, javascript, typescript, html, html5, css3, bootstrap, Tailwind CSS, React Bootstrap, Responsive Design, jQuery.
✔️15+ systems as a Full Stack Developer React Node: supabase postgres, laravel, MySQL, MongoDB, firebase, stripe, full stack node.js react. Integrations across payment, maps, auth, and third-party APIs.
✔️10+ ecosystems: wordpress developer, shopify, web3 frontend, php, .net, flask, vue, vue.js, angular, svelte, webflow, mern stack as a react js developer and react web developer.
✔️40+ products: git, Software Development, Software Architecture & Design, Software Design with a designer, ux designer, engineer mindset. Secure, Scalable delivery from Proof of Concept to production.

Steps for completing your project

After purchasing the project, send requirements so Oleksandr can start the project.

Delivery time starts when Oleksandr receives requirements from you.

Oleksandr works on your project following the steps below.

Revisions may occur after the delivery date.

Let's talk in Upwork Chat before ordering.

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Review the work, release payment, and leave feedback to Oleksandr.