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101 anonymous candidates

t

  • Yemen, Yemen
  • 1-3 years
  • $0.1k ($12 / month)
  • Pre intermediate
Core technical skills
JavaScript
MySQL
API testing
Mobile testing
React.js
HTML & CSS
TypeScript
Node.js
manual testing
SASS
AWS
Solidity
PostgreSQL
Java
Python
Smoke testing
Redux
Docker
Web3
Angular.js
Blockchain
Functional testing
GraphQL
MongoDB
Vue.js
Achievements / Key results
Ghh
Ready to work
remotely

Senior Frontend Engineer

5+

Popular candidate! Connected by 5+ companies

  • Nigeria, Lagos
  • 5+ years
  • $60k ($5k / month)
  • Upper intermediate
Core technical skills
React.js
React Native
Web3
TypeScript
JavaScript
Node.js
MongoDB
HTML & CSS
Angular.js
Solana
PHP
Achievements / Key results
Crafting seamless experiences across screens — 9 years of turning complex problems into elegant, performant interfaces.
Considering roles
FRONTEND
MOBILE
FULL STACK
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Frontend Engineer/Blockchain Developer

    Jul 2025 - Aug 20252 months

  • Web3 UX Designer/Developer

    May 2025 - Jul 20253 months

  • Frontend / Backend Engineer

    Feb 2023 - Sep 20238 months

  • Product Developer

    Apr 2020 - Jul 20255 years 4 months

QA

10+

Popular candidate! Connected by 10+ companies

  • Poland, Kraków
  • Less than 1 year
  • $200k ($16.7k / month)
  • Pre intermediate
Core technical skills
API testing
SwiftUI
Wireframing
Web3
AWS
Achievements / Key results
awd
Considering roles
MOBILE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • e

    Mar 2002 - current time23 years 6 months

323

  • Germany, Esens
  • 1-3 years
  • $50k ($4.2k / month)
  • Intermediate
Core technical skills
Android
AWS Serverless
RxSwift
Swift Package Manager
Web3
Achievements / Key results
ewe
Considering roles
FRONTEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • 32323

    Mar 1980 - current time45 years 6 months

Voluptatem ducimus

5+

Popular candidate! Connected by 5+ companies

  • Ukraine, Sumy
  • 1-3 years
  • $2.4k ($200 / month)
  • Intermediate
Core technical skills
Swift
Algorithms / Data Structures
PostgreSQL
Web3
RxSwift
Achievements / Key results
Mollit est laborios
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • In aspernatur tempor

    Jun 1996 - current time29 years 3 months

engineer

5+

Popular candidate! Connected by 5+ companies

  • Spain, Alicante
  • Less than 1 year
  • $24k ($2k / month)
  • Pre intermediate
Core technical skills
Ghg
Frff
Qa
GraphQL
MySQL
AMQP
RabbitMQ
jQuery
MS SQL Server
PostgreSQL
Web3
AWS Serverless
Swift
AWS
TensorFlow
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 engine, performance tool for REST, database client. • Default unit-test code coverage on products I work on is 75%.
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • QA engineer

    Mar 2024 - current time1 year 6 months

CEO

  • New Zealand, New Zealand
  • 1-3 years
  • $42k ($3.5k / month)
  • Intermediate
Core technical skills
HTML & CSS
React.js
JavaScript
TypeScript
MySQL
Node.js
API testing
manual testing
Mobile testing
SASS
AWS
Solidity
PostgreSQL
Java
Python
Smoke testing
Redux
Docker
Web3
MongoDB
GraphQL
Functional testing
Achievements / Key results
Top ya
Ready to work
remotely
khust

QA

5+

Popular candidate! Connected by 5+ companies

  • Canada, Toronto
  • 1-3 years
  • $100k ($8.3k / month)
  • Upper intermediate
Core technical skills
Web3
React.js
Mobile testing
manual testing
Smoke testing
Achievements / Key results
Good
Considering roles
MOBILE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • QA

    Mar 2025 - current time6 months

1

5+

Popular candidate! Connected by 5+ companies

  • United States, Kerrville
  • Less than 1 year
  • $2.4k ($200 / month)
  • Elementary
Core technical skills
13
Атоулаллала13
e2e testing
Web3
PostgreSQL
Achievements / Key results
111
Considering roles
PM
QA
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • 1

    Jan 1938 - current time87 years 8 months

QA

10+

Popular candidate! Connected by 10+ companies

  • Ukraine, Kyiv
  • 1-3 years
  • $12k ($1000 / month)
  • Upper intermediate
Core technical skills
Vue.js
API testing
Web3
Mobile testing
Node.js
Achievements / Key results
Voluptates est expli
Considering roles
DEVOPS
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Non ipsa voluptate

    Aug 2012 - current time13 years 1 month

Qa

5+

Popular candidate! Connected by 5+ companies

  • Norway, Norway
  • Less than 1 year
  • $0.1k ($10 / month)
  • Pre intermediate
Core technical skills
MySQL
Node.js
JavaScript
React.js
HTML & CSS
TypeScript
API testing
Mobile testing
SASS
manual testing
AWS
Solidity
PostgreSQL
Java
Python
Redux
Vue.js
Blockchain
Functional testing
GraphQL
MongoDB
Web3
Docker
Smoke testing
Achievements / Key results
Просто

Senior Web3 Full Stack Engineer

20+

Popular candidate! Connected by 20+ companies

  • Switzerland, Zürich
  • 5+ years
  • $60k ($5k / month)
  • Advanced
Core technical skills
React.js
Solidity
Rust
Go
JavaScript
Web3
Redux
Testing
Typescript
API TESTING
Node.js
Express.js
PostgreSQL
MongoDB
Redis
Achievements / Key results
Innovative and results-driven Senior Web3 & Full Stack Engineer with 7+ years of experience in blockchain development, decentralized applications (dApps), and full-stack engineering. Expertise in Next.js, Nest.js, Solidity, and Web3 integrations, building high-performance applications with a strong focus on security, scalability, and user experience. Proven track record in smart contract development, gas optimizations, DeFi protocols, and multi-chain interoperability. Adept at leading engineering teams, architecting secure, upgradeable smart contracts, and optimizing Web3 authentication workflows. Passionate about decentralized finance (DeFi), NFTs, and Layer 2 scaling solutions, continuously integrating the latest advancements in the blockchain ecosystem to drive technical excellence and innovation.
Considering roles
FULL STACK
FRONTEND
BACKEND
MOBILE
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Web3 & Full Stack Engineer

    Jul 2022 - current time3 years 2 months

  • Senior Blockchain Engineer

    Apr 2020 - Jun 20222 years 3 months

  • Frontend Engineer

    Aug 2018 - Mar 20201 year 8 months

Software Engineer

10+

Popular candidate! Connected by 10+ companies

  • Thailand, Sattahip
  • 5+ years
  • $120k ($10k / month)
  • Intermediate
Core technical skills
Rust
TypeScript
JavaScript
Web3
Blockchain
Achievements / Key results
Software Engineer with 10+ years of experience in building scalable distributed systems. Expertise in blockchain technologies, particularly in Rust and TypeScript development.
Considering roles
BACKEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Software Engineer

    Mar 2022 - Jul 20242 years 5 months

  • Development Team Lead

    Oct 2018 - Apr 20212 years 7 months

  • Lead Backend Developer

    Oct 2014 - May 20183 years 8 months

bb

10+

Popular candidate! Connected by 10+ companies

  • Spain, Valencia
  • Less than 1 year
  • $20k ($1.7k / month)
  • Elementary
Core technical skills
Java
Bootstrap
Firebase
Hibernate
Usability testing
Blockchain
Mobile Design App
Web3
Black box testing
Ruby
Kubernetes
MongoDB
Distributed Systems
TDD/BDD
Achievements / Key results
k
Considering roles
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • jjj

    Jan 2020 - current time5 years 8 months

Backend dev

15+

Popular candidate! Connected by 15+ companies

  • Portugal, Porto
  • Less than 1 year
  • $24k ($2k / month)
  • Advanced
Core technical skills
Web3
Solidity
React.js
C++
Python
Achievements / Key results
I produced a honeypot to monitor the companies resources and logs everything and used grafana for metrics. Everything was detailed in a overleaf report.
Considering roles
DEVOPS
BACKEND
FULL STACK
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Security Analyst

    Jan 2023 - Dec 20231 year

Blockchain Engineer

15+

Popular candidate! Connected by 15+ companies

  • India, Bhopal
  • 1-3 years
  • $20k ($1.7k / month)
  • Upper intermediate
Core technical skills
TypeScript
Rust
React.js
Solidity
Web3
JavaScript
Achievements / Key results
yes i worked at sevral of startup
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

  • member

    Jan 2024 - current time1 year 8 months

Senjor

15+

Popular candidate! Connected by 15+ companies

  • Poland, Kraków
  • Less than 1 year
  • $200k ($16.7k / month)
  • Intermediate
Core technical skills
Design thinking
Qa
Web3
Mobile testing
Usability testing
Achievements / Key results
Easy
Considering roles
QA
Ready to work
remotely
kraków
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Big BOSS

    Jan 1927 - Jan 2030103 years 1 month

Senior Frontend Engineer

20+

Popular candidate! Connected by 20+ companies

  • Kazakhstan, Astana
  • 3-5 years
  • $65k ($5.4k / month)
  • Intermediate
Core technical skills
React.js
TypeScript
Node.js
Web3
Redux
Rust
Achievements / Key results
I fit in the startups and dynamic teams, hypothesis testing, MVPs. I thrive in environments of uncertainty, adapting to changing goals and responsibilities, rapidly building prototypes from scratch, testing assumptions, and exploring new ideas. I am young so there are no problems that I can't solve and no technologies that I can't master
Considering roles
FRONTEND
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior Frontend Engineer

    Jun 2023 - current time2 years 3 months

  • Fullstack Developer

    May 2022 - Aug 20224 months

  • Frontend Engineer

    Jan 2022 - May 20231 year 5 months

  • Frontend Engineer

    Sep 2021 - Mar 20227 months

Senior All Engineer

40+

Popular candidate! Connected by 40+ companies

  • United States, Chicago
  • 3-5 years
  • $24k ($2k / month)
  • Upper intermediate
Core technical skills
API testing
RxSwift
Mobile testing
PostgreSQL
Redux
Web3
React.js
Vue.js
Functional testing
React Native
manual testing
Usability testing
Responsive design
Express.js
Docker
Achievements / Key results
Optimised map functionality for faster rendering of 3k items
Considering roles
DEVOPS
FULL STACK
MOBILE
QA
UI/UX DESIGN
FRONTEND
PM
Ready to work
remotely
chicago
frankfurt am main
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • Senior QA

    Feb 2001 - current time24 years 7 months

PM

15+

Popular candidate! Connected by 15+ companies

  • Ukraine, Lviv
  • 1-3 years
  • $6k ($500 / month)
  • Intermediate
Core technical skills
Testing
Typescript
Data Science
JavaScript
Web3
CI/CD
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 engine, performance tool for REST, database client. • Default unit-test code coverage on products I work on is 75%.
Considering roles
PM
Ready to work
remotely
Experience details are hidden. To make them visible, send a message to the candidate.

Experience

  • pm

    Oct 2025 - current time-1 month
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