Best Web Application Freelancers for Hire

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We found 1,068 Web Application Freelancers for Hire. Post a job for free and hire a freelancer with the skills and reputation to get your task completed.

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George Edward

Fullstack Software Developer 
Average Review
24 reviews
Reputation 
444
30 jobs completed

Skills

About me

I'm a professional software developer in Blockchain/Web/Mobile/Desktop development and an exceptional designer proficient in design across multiple platforms including websites, iOS applications, Android applications, web apps, and desktop apps. Skills: - HTML/HTML5/CSS/CSS3/JavaScript/SASS/LESS/jQuery - PHP/Python/Ruby/Laravel/MySQL/Node.js/AngularJS/AJAX - Photoshop/Illustrator - Java/C++/C#/C/.NET/GO - Swift/Android SDK - React/Ionic Portfolio: - https://ninjapromo.io - https://www.divrsionarcade.com - https://forsage.io - https://au.mbt.com - http://npw.live - https://p2pb2b.io - https://www.cryptorocket.com - https://playnumbersgame.com - https://www.anonymixx.com - https://blender.io - https://livetrades.com -https://coinverify.com - https://vaquitatoken.net Let's discuss. Thank you. Email: senior.coder007@gmail.com Jabber: cddev2018@jabber.calyxinstitute.org Telegram: @SeniorCoder Discord: seniorcoder#2701 Skype: live:concept_developer

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70 USD/hour
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Jemen Ri

smart contract,dapp developer with solidity,Rust,react, 
Average Review
5 reviews
Reputation 
124
5 jobs completed

Skills

About me

I am a Blockchain and Full stack developer. When I work on a project, I strive for excellence and 100% client satisfaction. Having an idea is easy, but being able to turn that idea into a reality is the tougher challenge. You have the idea ready, as well as detailed spec and graphics and etc, but the final missing piece of your app is to bring all of these together with programming. That missing piece is my specialty. With your design requirements and idea, I write the code to combine it all into a fully functioning. Blockchain ✔ Ethereum DApps development - smart contract, web3, metamask integration ✔ DeFi development: forking Uniswap, Pancake Swap, Sushi Swap ✔ Build and Deploy a Solana Smart Contract ✔ DEX and Centralized Crypto Exchange ✔ Web/Mobile Wallet ✔ Custom dApps ✔ ICO, STO, Blockchain Copyrighting and Whitepapers Full Stack ✔️ React, React-Redux, React Router, Redux-Saga, Next.js… ✔️Vue, Vuex, Boostrap Vue.. ✔️Django,Laravel,Node js

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50 USD/hour
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bot dev

Average Review
4 reviews
Reputation 
104
4 jobs completed

Skills

About me

For over 5years I have been working as a backend developer and have solid and extensive experience in the design and development of enterprise and fintech systems. I've developed a backend for exchanges, auction platforms, gambling systems, marketplaces, and a couple of arbitrage and market maker bots. The Blockchain space has become very interesting for me, and for the last 3 years, I've worked mainly on Blockchain-related projects. I've made many integrations for such blockchains as Bitcoin, Ethereum, Tron, Polkadot, Solana, and many others, including a fully custom blockchain. On top of my experience, I've worked on NFTs, DeFi paltforms, cross-chain and token exchanges, wallets, oracles, crypto casinos. - Blockchain integration development: Bitcoin, Ethereum, Polkadot, Binance Coin, Tron, Uniswap and others, Crypto vaults, Liquidity providers, Trading bots - Smart-contract integration development: DeFi platform development Contact me to get any kind of bot

Rate

30 USD/hour
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Isreal U

Full Stack Developer and Writer 
Average Review
5 reviews
Reputation 
100
6 jobs completed

Skills

About me

Full stack web3 developer experienced in Ethereum, Solidity, Cairo, Web3.js, etc. Can build you crosschain web applications such as Flash Bot, NFT minting website/marketplace, DEX like UniSwap, PancakeSwap, DAO, your own token/coin (ER-20, ERC-721, or ERC-1155) on Ethereum, BSC, Polygon, Solana, etc. Smart contract monitoring and auditing. I'm super excited, can't waiting to hear about your custom web3 project?

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30 USD/hour
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Kelvin Fundi

Software Developer 
Average Review
2 reviews
Reputation 
69
2 jobs completed

Skills

About me

I am a senior software developer with 5+ years of experience. I have helped clients to empower their innovative ideas by building optimal software solutions to meet their business needs. I help individuals, startups, and enterprise customers to fulfill their technical exigencies by developing web applications. As a web developer, I am skilled in JavaScript, Node Js, Typescript, Next Js, Nest js, React, Docker, Figma, And AWS. I can also create WordPress websites by designing custom WordPress themes. Database: SQL, MySQL, MongoDB, DynamoDB, Firebase, PostgreSQL Teamwork with Git(GitHub, Jira, Bitbucket), Slack, and Trello This set of skills enables me to cover a wide range of projects. Whether you are on a budget or you simply want the latest technologies to be used in your project, I believe we can find a solution that is tailored to your need.

Rate

15 USD/hour
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Adan Cui

Senior Blockchain Engineer USA, Miami
Average Review
2 reviews
Reputation 
63
1 job completed

Skills

About me

I am an experienced & talented & enthusiast developer interested in building usable, useful, well-constructed Blockchain & NFT projects. Proficient at performing well as working in a group or independently in a fast- paced setting. Deep understanding of distributed ledger, blockchain safety, blockchain design principles, and various blockchain protocols and environments. I am interested in continuation of learning and cooperation with excellent people.

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50 USD/hour
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joshua okechukwu

Software developer 
Average Review
2 reviews
Reputation 
53
2 jobs completed

Skills

About me

With over 4 years of experience i have helped businesses, large and small as well as individuals build amazing products, from landing pages to complex web applications. I am an expert in React.js, Next.js, Typescript, Tailwind css, CSS3, Svelte and other web technologies. Recently started exploring web3 technologies, blockchain, solidity and ethereum development

Rate

20 USD/hour
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Enzo B.

Flutter - Dart - Java - Kotlin - Swift Canada, Vancouver
Average Review
1 review
Reputation 
53
1 job completed

Skills

About me

Greetings! I'm an Expert Flutter and Mobile Applications developer, with 5 years of experience. I've started with Native Android (Java, Kotlin) and Xamarin for Android, then switch to Flutter!. I can develop the high-quality Hybrid Flutter iOS and Android from scratch using different features as per requirements. Not only that, but I can convert XD, Figma, PSD, Sketch designs in Flutter. Furthermore, I am following structured programming patterns in flutter code to refactor or re-use the code in future! I worked on apps having: Web services Material Design Real-time DB Google Maps Location APIs Custom Widgets Localization - RTL Direction Social Media Integrations AdMob Integration Audio and Video Player and many other functionalities.

Rate

30 USD/hour
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arash dolati

Average Review
1 review
Reputation 
48
1 job completed

Skills

About me

More than 10 years of experience in designing and programming and developing all kinds of personal and corporate websites and stores with modern methods. I am a website programmer, proficient in php and python, who have worked professionally with laravel and django frameworks. And I am fully proficient in the required external languages ​​such as HTML, CSS, Scss less, javascript, veu.js, UI kit, Bootstrap, Ajax, Angular in website design.I worked with Mysql and MongoDB in my projects. *Now i work in blockchain technology programming and development you can see my projects in github : https://github.com/arashdm2020

Rate

150 USD/hour
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Isiaq Abolarinwa

Graphics & Design | Animation 
Average Review
1 review
Reputation 
47
1 job completed

Skills

About me

I am a Blockchain, NFT and Cryptocurrency Developer with 4 years experience in the Software Automation Bot industry. I take ownership in completing requests that are new and different. I explore opportunities for adding value to your business or project and achieving organizational objectives. I also have team of Blockchain developers with vast knowledge of Decentralize projects and programming languages such as python, node.js and many more. PROGRAMMING AND TECH EXPERTISES: Blockchain Development Erc20 and BEP20 Token Creation Dapps Development on Ethereum Blockchain Defi Development Bot Development Chrome Extension development Chatbot Scripting Pancake swap clone script Smart Contract Web 3.0 Etc. Feel free to contact me to get your project handled in a professional way. Best Regards

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30 USD/hour
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Andreas Müller

Average Review
2 reviews
Reputation 
47
2 jobs completed

Skills

About me

Hello, my name is Andreas i have been working as a freelancer for more than two years. I studied Mobile Media in Stuttgart, Germany. My focus is on webdesign and e-commerce. In addition to my studies I worked for 2 years as a blockchain software developer at a large german bank. I developed several big shopify stores and done many design prototypes. -Shopify -UI/ UX Prototyping -Blockchain -Webdesign big clients were: Bloxmove, Intersport, kryptokrauts

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Crypto Atelier

Average Review
1 review
Reputation 
47
1 job completed

Skills

About me

For several years we have been developing functional IT solutions all over the world. We specialize in business solutions, blockchain and web development. We have in our team Lead blockchain developers, DeFi specialists, smart contract auditors, graphic and web designers and others. We offer some of the best prices on the market!

Rate

35 USD/hour
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Akash Deep Singhal

Average Review
1 review
Reputation 
44
1 job completed

Skills

About me

Graduated from IIT Bombay, Akash is Founder and CEO of illumnus, a B2B SaaS-based Learning Management Software (LMS) platform for premier schools and universities across the globe. He is a serial entrepreneur with 9+ years of experience in startup ecosystem. He has previously co-founded a healthcare startup, Medd which after a tremendous response and 3 rounds of investment was later acquired by 1mg/HealthKart+ Originating from a technology background, he has helped several organizations in developing scalable tech architectures and growing the business to reach profitability. He has also been a successful participant of Google Summer of Code. His personal interests include traveling, mountaineering, photography and playing music. He is also a certified professional mountaineer having done Advanced and Basic Mountaineering Courses from India's top Mountaineering institutions.

Rate

150 USD/hour
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Judith David

Judith Marketer and Developer 
Average Review
0 reviews
Reputation 
41
2 jobs completed

Skills

About me

I have been working on influencer marketing, social media marketing, and digital marketing projects for the last 7 years. I take ownership in completing requests that are new and different. I explore opportunities for adding value to your business and achieving organizational objectives. I also have team of Blockchain developers with vast knowledge of Decentralize projects and programming languages such as python, node.js and many more. MARKETING EXPERTISES: Digital Marketing Affiliate Marketing Discord Management Telegram Moderator Discord Chatter Social Media Marketing Discord Whitelist Nft Marketing Crypto Promotion PROGRAMMING AND TECH EXPERTISES: Blockchain Development Token Creation Dapps Development on Ethereum Blockchain Bot Development Chatbot scripting Pancake swap forking Smart Contract Web 3.0 Etc. Feel free to contact me to get your job done in a professional way. Best Regards

Rate

10 USD/hour
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Andy Jiang

Fullstack & Smart Contract Developer 
Average Review
0 reviews
Reputation 
38
0 jobs completed

Skills

About me

I am highly skilled as a full-stack & blockchain smart contract developer with 6 years plus of experience in the field. I have in-depth knowledge of various blockchain platforms, such as Ethereum, EOS, and others, and have a proven track record of developing and deploying secure, efficient, and reliable smart contracts. I have hands-on experience working with Solidity, the programming language used to write smart contracts on the Ethereum platform. My expertise extends to the development of decentralized applications (dApps), which leverage smart contracts to bring blockchain technology to real-world use cases. I have a strong understanding of cryptography and security considerations for smart contracts and have a passion for solving complex problems and building innovative solutions in the blockchain space.

Rate

50 USD/hour
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Christopher Lee

Web developer 
Average Review
0 reviews
Reputation 
36
0 jobs completed

Skills

About me

I am experienced Web and blockchain developer named Christopher. I have 6years of experience in web and blockchain development. I try hard to find the optimal solution to solve the problem required by the customer in the shortest time and strive to implement it immediately. I am more customer oriented than other developers and offer free services such as: 1. Free maintenance 2. Free user interface upgrade 3. Add low price function ... and other optional benefits. My development skills are: - Front-end: React(JavaScript & Typescript), PHP, HTML, CSS, Bootstrap, MUI, Tailwind CSS - Back-end: MERN, Laravel, CI, .NET C#, Node.js - Database: MongoDB, MySQL, Firebase - Blockchain: Solidity, web3.js, smart contract, Staking, Swap, Mint dapp. I am look forward to meeting you. Best regards.

Rate

40 USD/hour
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Serj G

Average Review
0 reviews
Reputation 
33
0 jobs completed

Skills

About me

I'm ASP.NET Full-Stack Developer with emphasis on the server-side. I have been working as a developer from 2006 and I'm familiar with various technologies (most of them are .NET based). I have passed all stages from junior developer to Senior Developer/Team Lead. Combining research, architecture, development, management, coordination and communication tasks is not a big deal for me. My portfolio contains 50+ projects: WinForms, WPF, WebView2 and ASP.NET. I started projects from scratch and got the existing code base.

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50 USD/hour
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Taylor J

Fullstack Developer 
Average Review
0 reviews
Reputation 
32
1 job completed

Skills

About me

I am a self-motivated full stack developer having 6+ years of experience and worked on over 50 projects in all major technologies. Now I'm developer at technical team of Lechool.com. Web Frontend: Html5 ,CSS ,materialize ,Bootstrap ,JavaScript ,Socket.io, Vue.js, jQuery, Bulma, UIKit, PWA, Service workers Backend: Php, Laravel Framework, Node.js, Sockets, Socket.io, Express Application: Java, Xml , Flutter Databases: MySQL, Monogdb, SQLite, MSSql Server Technologies: Linux (ubuntu ,centos 7 ,debian ,RedHat), Windows Server 2019, WebServers (Apache ,Express ,Nginx, IIS) ,Firewall (ufw ,cft) ,Ftp (vsftpd, ...) ,webpanel (DirectAdmin ,WHM/Cpanel, Plesk) ,MailServer (SMTP ,POP3) and more

Rate

10 USD/hour
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