
Closed
Posted
Paid on delivery
I’m building a decentralized application for the blockchain space and I need a dedicated frontend engineer to turn the product vision into a polished, multi-page interface. The core of the job is to design and code an MPA that cleanly connects to our smart-contract back-end through [login to view URL], [login to view URL], or a comparable library, then shepherd it through to production within the next month. Here’s what I’m counting on you for: • Architect and implement the full multi-page flow—landing, dashboard, transaction pages, and any modals or dialogs required for wallet interactions. • Wire the UI to the contract calls, handle state, and present confirmations or errors clearly to the user. • Ensure the layout behaves reliably on desktop and mobile screens alike, even though the structure is multi-page rather than single-page. • Package, test, and document the build so I can extend or maintain it long term. Skills : Blockchain, Web3, React.js, Node.js, [login to view URL], Vue.js When you reach out, focus on your relevant experience: previous blockchain front-end work, particular frameworks you have deployed (React, Next, Vue, Svelte, etc.), and any live dApps you can briefly reference. The deliverable is a working, deploy-ready front-end hosted in a private repo, accompanied by concise setup instructions. If you can commit to the month-long window and have the right experience, let’s talk.
Project ID: 40461553
118 proposals
Remote project
Active 26 mins ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
118 freelancers are bidding on average $3,893 USD for this job

With over a decade of experience in blockchain development and high-performance systems, I understand your need for a dedicated frontend engineer to bring your decentralized application to life. Your project goal of crafting a polished, multi-page interface that seamlessly connects to the smart-contract back-end aligns perfectly with my expertise in high-complexity systems like Ethereum and Base Network. Strategic Insight: To ensure scalability and security, I recommend implementing robust error handling and confirmation messaging throughout the UI to enhance user experience. My past success in building Telegram Mini Apps serving over 1 million users showcases my ability to handle projects of this magnitude with precision. I am excited to collaborate with you on this project and bring your vision to fruition within the one-month timeframe. Let's discuss the roadmap and how I can contribute to creating a deploy-ready front-end solution that meets your needs.
$4,000 USD in 45 days
9.0
9.0

Hi, I checked your project in detail regarding outbound calling and appointment setting for your e-commerce web design services. With 10+ years of experience and 500+ completed projects, I have strong experience in lead generation, cold outreach, appointment setting, CRM updates, and sales support. I can follow your script, qualify prospects, maintain accurate call logs, update status notes, and book qualified leads directly into your calendar. What is the expected daily call volume, and which regions/time zones will be targeted? Thanks & Regards, Ram S Shukla 22 May 2026
$3,000 USD in 90 days
8.8
8.8

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu
$4,000 USD in 7 days
3.8
3.8

Stuttgart, Germany
Member since May 22, 2026
₹600-1500 INR
$30-250 USD
$125-250 USD
$30-250 AUD
$10-30 USD
$10 AUD
€250-750 EUR
$30-250 USD
$2-8 USD / hour
€100-4000 EUR
₹12500-37500 INR
$250-750 USD
$750-1500 USD
$15-25 USD / hour
$10-30 USD
₹12500-37500 INR
$30-250 USD
$250-750 USD
$10000-20000 USD
$10 AUD