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73 anonymous candidates

Frontend Developer

25+

Popular candidate! Connected by 25+ companies

  • India, Pune
  • 1-3 years
  • $12k ($1000 / month)
  • Upper intermediate
Core technical skills
MySQL
AWS
Redux
TypeScript
Web3
React.js
JavaScript
HTML & CSS
Node.js
SASS
Achievements / Key results
I'm a self taught full stack developer. I love to build, deliver cross platform applications and demystify new things. Built complex user interfaces for a game finance metaverse products with more than 50k users. Finalist for Smart India Hackathon 2022 Software Edition.
Considering roles
FRONTEND
BACKEND
Ready to work
remotely
pune
bengaluru
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • SDE Intern

    Jan 2023 - Apr 20234 months
  • Web 3.0 Developer

    Jul 2022 - Jan 20237 months
  • SDE Frontend intern

    Mar 2022 - Jul 20225 months
  • Software Engineer

    May 2021 - Jul 20213 months

senior software engineer

5+

Popular candidate! Connected by 5+ companies

  • United States, Denver
  • 5+ years
  • $60k ($5k / month)
  • Advanced
Core technical skills
Solidity
Go
Rust
Python
JavaScript
Java
C++
MySQL
React.js
Angular.js
Vue.js
MongoDB
Node.js
Web3
Achievements / Key results
Scott is an independent and passionate software developer specializing in blockchain technology. Scott spearheaded the development of blockchain applications in Defi/Dex, E-commerce projects and worked on a multi-currency account management service that boasted support for over 70 currencies and 13 blockchains. He is also an experienced Cosmos SDK developer, leveraging the capabilities of the Cosmos SDK framework to build scalable and interoperable blockchain applications.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior software Engineer

    Jan 2021 - current time2 years 10 months
  • Smart Contract Engineer

    Jul 2020 - Aug 20233 years 2 months
  • Full stack developer

    Jan 2020 - Jun 20222 years 6 months
  • Junior Blockchain Engineer

    May 2018 - Aug 20202 years 4 months

Blockchain and FullStack developer

  • Singapore, Singapore
  • 5+ years
  • $48k ($4k / month)
  • Advanced
Core technical skills
Blockchain
React.js
Node.js
Solidity
Web3
Rust
Vue.js
Achievements / Key results
I am a Full Stack developer with rich experience in Blockchain and the Web. I am always trying to learn new technology and running for a high goal. Before I get satisfied result, I will work hard and never rest. My main goal is to provide reliable communication and successful outcomes to my client using my skills and rich experience. These are my skills. In terms of Blockchain, - Smart contract building using Solidity, Rust in Ethereum, Binance, Polygon, Fantom, Solana, Cardano, and Terra Networks. - Frontend integration in use of web3.js, ether.js and can integrate Binance API, Coinbase API, Coin Payments API, Moralis API, Infura API -Have rich experience in making Token mint, swap, staking, Farming, and NFT marketplace(mint, buy, sell) For Frontend -Expert at making projects using React.js, Vue.js, Next.js, Nuxt.js, Three.js, MUI, Ant design, TailwindCss, Sass, etc -Have no difficulty designing in use of Figma and XD and also reproducing pixels as perfectly as your demand. For Backend -Node.js, Nest.js, Laravel, Yii, Django, Ruby on Rails -MySQL, MongoDB, Firebase, PostgreSQL Thank you for your reading.
Considering roles
FULL STACK
MOBILE
FRONTEND
DEVOPS
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Blockchain Developer

    Mar 2022 - current time1 year 8 months

Front end developer

5+

Popular candidate! Connected by 5+ companies

  • Myanmar (Burma), Yangon
  • 1-3 years
  • $50k ($4.2k / month)
  • Upper intermediate
Core technical skills
HTML & CSS
React Native
Solidity
Web3
TypeScript
React.js
JavaScript
Redux
GraphQL
SASS
Unit Testing
Jest
Achievements / Key results
• Developed a real-world asset marketplace for real-world assets using blockchain technology. • Created a system that generates forms using React and JavaScript, cutting development time by 70%. •Optimized the performance of a NextJS app by refactoring it, resulting in a 50% improvement.
Considering roles
BACKEND
FULL STACK
FRONTEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Frontend Developer

    May 2022 - Aug 20224 months
  • Frontend Developer

    Sep 2021 - current time2 years 2 months
  • Frontend Developer

    Sep 2020 - Dec 20204 months

FrontEnd Engineer

5+

Popular candidate! Connected by 5+ companies

  • India, Bhilai
  • 3-5 years
  • $70k ($5.8k / month)
  • Advanced
Core technical skills
React.js
Angular.js
Web3
HTML & CSS
JavaScript
TypeScript
Bootstrap
Achievements / Key results
I am a seasoned Senior Front End Developer with 5+ years of expertise in Python, JavaScript, TypeScript, React, and Angular. Proficient in building optimized software and lightweight websites, I have a strong problem-solving mindset and excellent communication skills. I have successfully handled various situations in both large tech companies like IBM and startups. I am passionate about technology and have a proven track record of delivering large-scale projects and effectively managing teams. I believe my skills make me an excellent fit for your company. Sincerely, Paritosh Singh
Considering roles
FRONTEND
PM
BACKEND
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Associate System Engineer

    Jun 2022 - Mar 202310 months
  • Front End Engineer

    Jan 2021 - May 20232 years 5 months

Java dev

10+

Popular candidate! Connected by 10+ companies

  • Ukraine, Kyiv
  • 3-5 years
  • $6k ($500 / month)
  • Upper intermediate
Core technical skills
React.js
JavaScript
Wireframing
SwiftUI
Swift
AWS
Ww
Web3
ReactiveSwift
Cross-browser Testing
TensorFlow
Swift Package Manager
AWS Serverless
Achievements / Key results
werwerwer
Considering roles
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • erewrwer

    Mar 3123 - current time-13192 months

Software Engineer

15+

Popular candidate! Connected by 15+ companies

  • United Kingdom, London
  • 5+ years
  • $200k ($16.7k / month)
  • Advanced
Core technical skills
Blockchain
Dart
Flutter
JavaScript
Rust
Solana
Web3
Achievements / Key results
• Developed NLP models to redact sensitive data, increasing throughput 3x. • Created open-source mobile libraries to connect dApps to wallet applications. • Designed and developed a mobile dApp for staking on Solana. • Built a smart contract digital currency mining network. • Generated and launched an NFT collection.
Considering roles
DATA SCIENCE
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Software Engineer

    Nov 2021 - current time2 years
  • Software Engineer

    Jun 2017 - Nov 20214 years 6 months
  • Compliance Reporting Analyst

    Mar 2014 - Jul 20145 months
  • Analyst

    Jan 2013 - Aug 20138 months

    Analyst

    Nov 2011 - Oct 20121 year

virtual assistant

20+

Popular candidate! Connected by 20+ companies

  • Egypt, Cairo
  • 5+ years
  • $72k ($6k / month)
  • Upper intermediate
Core technical skills
Mobile testing
Web3
Functional testing
API testing
JavaScript
HTML & CSS
Blockchain
Android
PHP
MySQL
jQuery
Laravel
React.js
Java
SASS
Achievements / Key results
several big projects from 2019 to 2023
Considering roles
FULL STACK
QA
BACKEND
FRONTEND
MOBILE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Full stack Engineer

    Jan 2019 - current time4 years 10 months

Senior Web3 & Full-stack Engineer

25+

Popular candidate! Connected by 25+ companies

  • Netherlands, Utrecht
  • 5+ years
  • $48k ($4k / month)
  • Upper intermediate
Core technical skills
JavaScript
TypeScript
React.js
Redux
Vue.js
Angular.js
Node.js
Express.js
Web3
GraphQL
PostgreSQL
Kafka
Docker
AWS
Redis
Achievements / Key results
- Driven the growth of SaaS companies by building enterprise SaaS applications with over $3M in annual revenue with two key products incorporating cryptocurrency payment systems. - Implemented a scalable and secure authentication system for a SaaS platform using AWS Cognito and OAuth 2.0, reducing the risk of data breaches and improving user experience. - Stayed up-to-date with the latest trends and advancements in Web3 technologies, attending conferences, participating in workshops, and continuously learning to provide cutting-edge front-end solutions. - Released a NFT marketplace on Ethereum network which Integrated smart contract to web application using Web3.js and GraphQL. - Designed and implemented a microservices-based architecture for a fintech platform, allowing for seamless integration with external APIs and improving overall scalability and maintainability.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Web3 Front End Engineer

    Jun 2021 - Feb 20231 year 9 months
  • Senior Full-stack Engineer

    Oct 2019 - Jul 20211 year 10 months
  • Full-stack Developer

    Sep 2017 - Aug 20192 years
  • Front End Developer

    Jul 2015 - Jul 20172 years 1 month

Senior Web3 Full-Stack Engineere

35+

Popular candidate! Connected by 35+ companies

  • Bulgaria, Tsarevo
  • 5+ years
  • $120k ($10k / month)
  • Advanced
Core technical skills
React.js
TypeScript
HTML & CSS
Node.js
Express.js
MongoDB
PostgreSQL
Neo4j
Solidity
Redux
Web3
Blockchain
Achievements / Key results
• I have strong FinTech experience, I've worked on multiple large-scale FinTech projects that currently have more than 250,000 users • I have worked on a private sector MedTech project and built solutions for providing genetical reports and other DNA analysis • I have worked on multiple SaaS platforms as a freelancer • I took part in the development of the Node Guardians Web3 platform • I was the main front-end developer on the StarLedger NFT portals
Considering roles
FULL STACK
FRONTEND
BACKEND
QA
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Freelance Full-stack developer (Self-employed)

    Jan 2021 - current time2 years 10 months
    Company size

    501 - 1000 people

  • Full Stack Developer

    Jan 2018 - Jul 20213 years 7 months
    Company size

    11 - 50 people

  • Frontend Developer

    Nov 2016 - Dec 20182 years 2 months
    Company size

    11 - 50 people

  • Full Stack Developer and Designer

    Jan 2016 - Dec 20161 year
    Company size

    11 - 50 people

Senior Full-Stack Developer

50+

Popular candidate! Connected by 50+ companies

  • Bosnia and Herzegovina, Rijeka
  • 5+ years
  • $48k ($4k / month)
  • Intermediate
Core technical skills
React.js
Solidity
TypeScript
Node.js
React Native
Web3
MySQL
MongoDB
Rust
Blockchain
Vue.js
HTML & CSS
Express.js
Python
JavaScript
Achievements / Key results
Talented Full-stack Developer equipped with great coding, debugging, and project management abilities, accomplishing project goals consistently with elegant, scalable code. Tech-Savvy professional with advanced training and experience in Blockchain/Web/Mobile development with a passion for change and breaking previous records. Creative and forwardthinking Blockchain/Web/Software developer creating cutting-edge websites and applications for high-profile clients with challenging demands and visions. Experienced with all stages of development cycle for dynamic web projects, Well-versed in front-end and back-end development having strong background in management and leadership. • Delivered DEX and Centralized Crypto Exchange • Developed Advanced Trading Platform: stocks, CFD, Forex, Option, Futures, and more • Developed trading bot with strong strategies: front running, snipping, arbitrage, contract bot • Built NFT minting & marketplace for DApp, NFT Game platform (Ethereum, Solidity, Binance, Cardano) • Built NFT marketplace (Metaplex, Solana) • Built crypto Collectible Platforms and Non-Fungible Tokens • Built Yield Farming & Staking Protocols
Considering roles
FRONTEND
BACKEND
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • TEAM LEADER & BLOCKCHAIN ENGINEER

    Dec 2021 - current time1 year 11 months
  • Senior Front End & Webs Engineer

    Jun 2020 - Nov 20211 year 6 months
  • Blockchain & Senior Backend Developer

    Mar 2018 - Dec 20191 year 10 months
  • Senior Full Stack Developer

    Sep 2017 - Jan 20185 months
  • Front End & Mobile Developer

    Jul 2016 - May 201711 months

Senior Web3 Fullstack Engineer

20+

Popular candidate! Connected by 20+ companies

  • United States, Titusville
  • 5+ years
  • $190k ($15.8k / month)
  • Advanced
Core technical skills
React.js
Rust
Web3
Node.js
MySQL
Achievements / Key results
- I have over 9 years of experience in software engineering - I have over 4 years of experience in web3. - Built up NFT marketplaces and gaming platforms. - Worked on Defi and web3 security platforms.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Fullstack Engineer

    Sep 2018 - Sep 20224 years 1 month
  • Software Engineer

    Dec 2013 - Mar 20184 years 4 months

Senior Blockchain Engineer

20+

Popular candidate! Connected by 20+ companies

  • Singapore, Singapore
  • 5+ years
  • $72k ($6k / month)
  • Advanced
Core technical skills
Solidity
Node.js
Express.js
React.js
Web3
Achievements / Key results
• Created smart contracts for Metaverse including p2p NFT marketplace and game system. • Developed a web3 app for a galaxy metaverse using Gatsby.js , building a minting page & NFT marketplace which lead to increased revenue by $1M. • Improved the average user time on page by 2 minutes by building a backend system to sync on-chain data to the off-chain database. • Wrote unit tests, end-to-end tests, and integration tests and achieve 100% code coverage with Mocha and Chai. • At the VeChain hackathon, led the team in awarding 5 prizes.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Lead Blockchain Developer

    Mar 2022 - current time1 year 8 months

Senior Backend Developer

10+

Popular candidate! Connected by 10+ companies

  • Argentina, La Plata
  • 3-5 years
  • $50k ($4.2k / month)
  • Upper intermediate
Core technical skills
Node.js
Web3
Express.js
Solidity
TypeScript
Achievements / Key results
.
Considering roles
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Full-Stack Developer

    May 2020 - current time3 years 6 months
  • Full Stack Developer

    Apr 2019 - Apr 20201 year 1 month

Senior Web3 Engineer

25+

Popular candidate! Connected by 25+ companies

  • Canada, Toronto
  • 5+ years
  • $72k ($6k / month)
  • Advanced
Core technical skills
React.js
Node.js
JavaScript
TypeScript
Vue.js
Laravel
Blockchain
Solidity
Rust
Solana
Web3
Achievements / Key results
• Led the team of 4 front-end developers to develop a smart price recommendations platform used by large retail and eCommerce clients. • Mentored 3 new junior front-end developers on team in expanding JavaScript, React, and Angular skillset. • Analyzed airdrop, tax, and exchange contracts based on Uniswap v2 for guild creation, breeding, and payment distribution. • Solved a very important technical problem of smart contract to find the best call path for profits on trading and attracted 2% more clients than the previous quarter. • Refactored 3 back-end applications by switching to AWS DynamoDB, Dynamoose, NestJS, and GraphQL stack, slashing $100K yearly in support costs. • Migrated hundreds of gigabytes of data between PostgreSQL, and Elasticsearch, ensuring data sanity and zero loss of data, increasing efficiency by 38%.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Frontend Developer

    Oct 2021 - Nov 20221 year 2 months
  • Blockchain Developer

    Feb 2018 - Sep 20213 years 8 months
  • Backend Developer

    Apr 2016 - Dec 20171 year 9 months
  • Software Programmer

    Oct 2014 - Mar 20161 year 6 months

Blockchain Engineer

15+

Popular candidate! Connected by 15+ companies

  • Georgia, Tbilisi
  • Less than 1 year
  • $36k ($3k / month)
  • Upper intermediate
Core technical skills
Solidity
Web3
Blockchain
JavaScript
HTML & CSS
Achievements / Key results
- Implemented automated testing and deployment processes for smart contracts, resulting in improved quality and faster development time. - Collaborated with a cross-functional team to integrate smart contracts with a front-end interface, resulting in a seamless user experience.
Considering roles
BACKEND
FRONTEND
QA
Ready to work
remotely

Web3 x React frontend developer

35+

Popular candidate! Connected by 35+ companies

  • Moldova, Bender
  • 3-5 years
  • $162k ($13.5k / month)
  • Advanced
Core technical skills
JavaScript
Web3
TypeScript
HTML & CSS
React.js
Solidity
Node.js
Express.js
Python
Vue.js
Redux
Achievements / Key results
i have a solid knoledge of webgl and three.js which gave the company more project opportunities
Considering roles
FRONTEND
UI/UX DESIGN
BACKEND
DEVOPS
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • middle frontend developer

    May 2020 - current time3 years 6 months

Software engineer

15+

Popular candidate! Connected by 15+ companies

  • Pakistan, Karachi
  • 1-3 years
  • $120k ($10k / month)
  • Upper intermediate
Core technical skills
React.js
Node.js
Web3
PostgreSQL
Microservices
Achievements / Key results
I took the ownership of our frontend web app and also build a few auxiliary services which are really necessary for our exchange and make them more scalable by introducing new services and reusable components and extract repeated and smelly code and shape it into micro-services so we can make it more reliable and central source of truth.
Considering roles
FULL STACK
FRONTEND
BACKEND
Ready to work
remotely
berlin
dublin
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Software Engineer

    Sep 2022 - current time1 year 2 months
    Company size

    11 - 50 people

    software engineer II

    Dec 2021 - Oct 202211 months
    Company size

    11 - 50 people

  • Blockchain Integration Engineer

    Nov 2021 - current time2 years
    Company size

    11 - 50 people

  • Software Engineer

    Mar 2020 - Nov 20211 year 9 months
    Company size

    11 - 50 people

Sr Fullstack & Blockchain developer

35+

Popular candidate! Connected by 35+ companies

  • Finland, Helsinki
  • 5+ years
  • $100k ($8.3k / month)
  • Upper intermediate
Core technical skills
JavaScript
TypeScript
React.js
Angular.js
Vue.js
Node.js
Express.js
Go
MongoDB
MySQL
PostgreSQL
GraphQL
Solidity
Web3
Rust
Achievements / Key results
Have 10+ years of work experience as a fullstack developer. Have been working in blockchain industry more than 6 years. • Optimised map functionality for faster rendering of 3k items • Wrote 200+ smart contracts and audited 300+ smart contracts, • Developed new payment architecture using Stripe which generates core revenue • Designed and managed the internationalization of application for 6 languages • Reduced testing time by 5x by implementing infrastructure for writing integration tests
Considering roles
FULL STACK
FRONTEND
BACKEND
DEVOPS
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Fullstack & Blockchain developer

    Oct 2020 - Jun 20221 year 9 months
  • Fullstack & Blockchain developer

    Apr 2018 - Sep 20202 years 6 months
  • Senior Fullstack developer

    Aug 2016 - Feb 20181 year 7 months
  • Fullstack developer

    Feb 2014 - Jul 20162 years 6 months

Blockchain Developer

20+

Popular candidate! Connected by 20+ companies

  • India, Pune
  • 1-3 years
  • $25.2k ($2.1k / month)
  • Upper intermediate
Core technical skills
Blockchain
Web3
Solidity
Node.js
React.js
JavaScript
HTML & CSS
MongoDB
TypeScript
Achievements / Key results
- Developed Smart Contract for NFT Collection. - Developed web3 part of a racing game and connect it with smart contract. - Created methods for minting NFT with gas less merkle root.
Considering roles
FRONTEND
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Solidity & Backend Developer

    Oct 2022 - current time1 year 1 month
  • Chief Technology Officer

    Mar 2022 - Oct 20228 months
  • Web Development and Designing

    Mar 2022 - Apr 20222 months
  • Web Developer

    Feb 2022 - Feb 20221 month
  • Web Developer

    Jan 2022 - Feb 20222 months
  • Developer

    Aug 2021 - Mar 20228 months