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64 anonymous candidates

QA

  • Brazil, Rio de Janeiro
  • Less than 1 year
  • $3k ($250 / month)
  • Intermediate
Core technical skills
MySQL
TypeScript
Cocoapods
API testing
Solidity
Achievements / Key results
Optimised map functionality for faster rendering of 3k items • 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
QA
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • QA

    Jan 2222 - current time-2371 months

Senior Smart Contract Engineer

  • Singapore, Singapore
  • 3-5 years
  • $150k ($12.5k / month)
  • Advanced
Core technical skills
Solidity
Rust
Python
Django
React.js
Achievements / Key results
Blockchain Developer, Whitehat Security Researcher, MEV strategist +4 years of smart contract developement, +1.5 years of smart contract auditing +3 years Rust-based MEV bot engineering
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • CTO

    Oct 2023 - Apr 20247 months
  • Senior Smart Contract Engineer(Solidity, Rust)

    Jan 2022 - Oct 20231 year 10 months
  • Smart Contract and Bot Engineer(Solidity,Rust)

    Oct 2020 - Nov 20222 years 2 months
  • Full-stack Engineer(Solidity, Rust, Typescript)

    Nov 2019 - Jul 20209 months

JAVA

  • United States, Charles Town
  • 1-3 years
  • $2.4k ($200 / month)
  • Intermediate
Core technical skills
Solidity
Docker
manual testing
Java
Wireframing
Achievements / Key results
dawda dwadva zcwaaq
Considering roles
DATA SCIENCE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • JAVA

    Feb 2015 - current time9 years 4 months

Frontend developer

  • India, Kochi
  • 3-5 years
  • $18k ($1.5k / month)
  • Advanced
Core technical skills
React.js
Web3
Node.js
Solidity
JavaScript
Achievements / Key results
SSE integration for dynamic update of data in an optimised way to ensure optimal performance and best user experience. Multiple wallet connection for desktop and mobile application using sdks and packages. Wallet disconnect option for mobile application. Multiple device responsiveness ( desktop, mobile Android and IOS)
Considering roles
FRONTEND
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • System engineer

    Feb 2023 - Jun 20241 year 5 months
  • Associate software engineer

    Dec 2021 - Mar 20231 year 4 months

i

  • United States, Washington
  • 3-5 years
  • $0.1k ($5 / month)
  • Intermediate
Core technical skills
Solidity
Achievements / Key results
Hhh
Ready to work
remotely

recruiter

  • Poland, Warsaw
  • 1-3 years
  • $66.3k ($5.5k / month)
  • Pre intermediate
Core technical skills
Mobile testing
API testing
User interviews
Solidity
Functional testing
Achievements / Key results
• I have a pet project with more than 60k users • Delivered / took part in ~40 iOS/macOS apps in 7 years • Each time I start on a project I end up leading it
Considering roles
DEVOPS
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • hdteruer

    Mar 2000 - current time24 years 3 months

Senior Blockchain & Web3 Engineer

5+

Popular candidate! Connected by 5+ companies

  • Finland, Helsinki
  • 5+ years
  • $100k ($8.3k / month)
  • Advanced
Core technical skills
Solidity
Rust
TypeScript
Go
React.js
Node.js
Achievements / Key results
- Developed Multi-chain NFT platform with NFT minting, staking, and loan functions. Implemented cross-chain functionality with LayerZero protocol. - Developed DID and SSI wallet with using Zero Knowledge. - Developed DeFi/DEX project with Aave and CCIP protocol. - Developed Layer1 blockchain network with Goland, CosmosSDK, and Tendermint Consensus and IBC protocol.
Considering roles
FULL STACK
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Lead Blockchain & Web3 Engineer

    Jan 2022 - Dec 20232 years
  • Web3 Developer

    Sep 2019 - Jan 20222 years 5 months
  • Smart Contract Developer

    Apr 2017 - Aug 20192 years 5 months

Senior Blockchain and Fullstack Developer

5+

Popular candidate! Connected by 5+ companies

  • Finland, Helsinki
  • 5+ years
  • $100k ($8.3k / month)
  • Advanced
Core technical skills
Solidity
Blockchain
React.js
Node.js
JavaScript
Vue.js
MongoDB
Achievements / Key results
I have designed, developed and deployed many blockchain and fullstack projects in Fintech, Gaming, Defi/DEX, NFT marketplace and E-Commerce using Solidity, Golang, Rust, ReactJS(MERN stack) and etc.
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Blockchain and Fullstack Developer

    Jul 2022 - Mar 20241 year 9 months
  • Blockchain and Fullstack Developer

    Mar 2020 - Jun 20222 years 4 months
  • Blockchain Developer

    Apr 2017 - Feb 20202 years 11 months

Backend Developer

5+

Popular candidate! Connected by 5+ companies

  • India, Delhi
  • 3-5 years
  • $120k ($10k / month)
  • Upper intermediate
Core technical skills
Go
Rust
Solidity
Python
TypeScript
Achievements / Key results
Backend Developer who has expirence building products from scratch going from 0-1
Considering roles
BACKEND
DEVOPS
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Founding Backend Engineer

    Jun 2023 - current time1 year

Web3 Engineer

5+

Popular candidate! Connected by 5+ companies

  • United States, Kyle
  • 5+ years
  • $120k ($10k / month)
  • Advanced
Core technical skills
React.js
JavaScript
TypeScript
Web3
Blockchain
Solidity
Rust
Achievements / Key results
As a Web3 Engineer, I've contributed to enhancing our product's scalability by optimizing smart contracts, implementing layer 2 scaling solutions, and DID solutions, and introducing caching mechanisms. These efforts have resulted in a significant improvement in the platform's performance and reliability, ensuring a seamless user experience even during peak usage periods. Additionally, I've played a key role in improving security by implementing robust encryption protocols, conducting thorough security audits, and staying updated on the latest security best practices in the Web3 space. These contributions have helped fortify our product against potential vulnerabilities and safeguard user assets effectively.
Considering roles
FRONTEND
FULL STACK
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Web3 Engineer

    May 2023 - current time1 year 1 month
  • Web3 Engineer

    Jan 2022 - May 20231 year 5 months
  • Web3 Engineer

    Jan 2021 - Dec 20211 year
  • Web3 Developer

    Mar 2018 - Dec 20213 years 10 months
  • Senior Full Stack Developer

    Feb 2016 - Feb 20182 years 1 month
  • Full Stack JavaScript Developer

    Apr 2014 - Feb 20161 year 11 months

recruiter

  • India, Udaipur
  • 1-3 years
  • $24k ($2k / month)
  • Pre intermediate
Core technical skills
Node.js
Solidity
SASS
TypeScript
Cocoapods
Achievements / Key results
d
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • VSSS

    May 2021 - current time3 years 1 month

Senior Blockchain developer

5+

Popular candidate! Connected by 5+ companies

  • United States, Mission
  • 5+ years
  • $60k ($5k / month)
  • Advanced
Core technical skills
Blockchain
Solidity
Rust
React.js
Node.js
Solana
Java
Achievements / Key results
-Spearheaded a joint initiative with product and development teams, enhancing platform efficiency by 20%. -Engaged in over 10 open source community projects, liaised with stakeholders, and provided mentorship and guidance to 3 emerging junior developers. -Enhanced to engineering a robust backend infrastructure pivotal for the convergence of Web3 and FinTech.
Considering roles
FRONTEND
BACKEND
FULL STACK
MOBILE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Blockchain Developer

    Aug 2022 - Jan 20241 year 6 months

rrrr

5+

Popular candidate! Connected by 5+ companies

  • Ukraine, Kyiv
  • 3-5 years
  • $8.4k ($700 / month)
  • Upper intermediate
Core technical skills
Solidity
SASS
TypeScript
Achievements / Key results
Cscsc
Ready to work
remotely

Requiter

5+

Popular candidate! Connected by 5+ companies

  • India, Jemari
  • 3-5 years
  • $8.4k ($700 / month)
  • Pre intermediate
Core technical skills
Повоалалоклклалкллклклелклклклклклкллклклкллклк
Solidity
Node.js
SwiftUI
PostgreSQL
Achievements / Key results
What
Considering roles
FULL STACK
MOBILE
QA
FRONTEND
DATA SCIENCE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior

    May 2000 - current time24 years 1 month

QA Engineer

5+

Popular candidate! Connected by 5+ companies

  • United States, United States
  • 5+ years
  • $12k ($1000 / month)
  • Advanced
Core technical skills
HTML & CSS
AWS
SASS
Node.js
MySQL
TypeScript
React.js
JavaScript
Smoke testing
GraphQL
Docker
MongoDB
Mobile testing
PostgreSQL
Web3
manual testing
Java
API testing
Solidity
Python
Redux
Achievements / Key results
Dgllppp
Ready to work
remotely

qa

  • Ukraine, Kyiv
  • Less than 1 year
  • $7.2k ($600 / month)
  • Intermediate
Core technical skills
JavaScript
MySQL
API testing
manual testing
React.js
HTML & CSS
TypeScript
Node.js
SASS
AWS
Solidity
Python
Redux
Java
Web3
PostgreSQL
Achievements / Key results
Qqq
Ready to work
remotely

WWWW QA

5+

Popular candidate! Connected by 5+ companies

  • France, France
  • 1-3 years
  • $120k ($10k / month)
  • Pre intermediate
Core technical skills
MySQL
JavaScript
React.js
HTML & CSS
TypeScript
Node.js
SASS
AWS
Solidity
API testing
Python
Redux
Java
manual testing
Web3
PostgreSQL
Mobile testing
MongoDB
Docker
GraphQL
Achievements / Key results
Daffy
Ready to work
remotely

d

5+

Popular candidate! Connected by 5+ companies

  • Italy, Florence
  • 1-3 years
  • $2.4k ($200 / month)
  • Pre intermediate
Core technical skills
Node.js
Solidity
Redux
MongoDB
Docker
Achievements / Key results
sdc
Considering roles
FRONTEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Enim incidunt commo

    Nov 1987 - current time36 years 7 months

віав

5+

Popular candidate! Connected by 5+ companies

  • United States, Denver
  • 3-5 years
  • $2.4k ($200 / month)
  • Pre intermediate
Core technical skills
Ddddxxf
Docker
Redux
Solidity
MongoDB
Achievements / Key results
ddvfsd
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Minus et enim commod

    Sep 1970 - current time53 years 9 months

HR

5+

Popular candidate! Connected by 5+ companies

  • Japan, Kyoto
  • 1-3 years
  • $6k ($500 / month)
  • Pre intermediate
Core technical skills
Solidity
MongoDB
Kafka
UIKit
Smoke testing
Achievements / Key results
• Redesigned existing system and decreased maintainability costs by 30% • Worked as tech lead in a high-load low-latency system that could serve over 200qps per cluster • Engineered many own tools like notification eng
Considering roles
DEVOPS
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • dhdh

    Feb 2020 - current time4 years 4 months