Toptal以太坊智能合约开发者有何不同?

At Toptal, we thoroughly screen our Ethereum Smart Contract developers to ensure we only match you with talent of the highest caliber. Of the more than 200,每年有5000人申请加入Toptal网络, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

Can I hire Ethereum Smart Contract developers in less than 48 hours through Toptal?

取决于可用性和进度, you could start working with an Ethereum Smart Contract developer within 48 hours of signing up.

total以太坊智能合约开发者的无风险试用期是什么?

We make sure that each engagement between you and your Ethereum Smart Contract developer begins with a trial period of up to two weeks. 这意味着你有时间确认订婚是否成功. 如果你对结果完全满意, we’ll bill you for the time and continue the engagement for as long as you’d like. 如果您不完全满意，我们不会向您收费. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Hire the Top 3% of 自由以太坊智能合约开发人员

Name: Ethereum Smart Contract Development Services
Brand: Toptal
Rating: 4.7 (191 reviews)

Toptal是一个面向顶级以太坊智能合约开发者的市场, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal Ethereum Smart Contract freelancers for their mission-critical software projects.

现在聘请顶级以太坊智能合约开发人员

无风险试用，满意才付款.

Clients Rate 以太坊智能合约开发者4.7 / 5.0截止2024年5月13日，平均有191条评论

受到领先品牌和初创公司的信任

Watch the case study

雇佣自由以太坊智能合约开发人员和工程师

View Luka

Luka Vidaković

自由以太坊智能合约开发人员

CroatiaToptal Member Since August 20, 2019

在创业环境中工作了六年, Luka has gained substantial hands-on experience in modern web technologies—from handling real-time social network feeds to manipulating third-party video player APIs to dealing with contracts and transactions on a blockchain network. He is the type of developer who never stops exploring when the first "why" question appears and loves to deep-dive into details.

Ethereum Smart Contract JavaScript HTML5 Express.js Redux React Node.js Puppeteer Facebook API + more

View Volodymyr

Volodymyr Gubarkov

自由以太坊智能合约开发人员

UkraineToptal Member Since June 18, 2019

同时拥有DevOps技能和出色的沟通技巧, Volodymyr possesses extensive experience in full-stack development as a software engineer, tech lead, and solution architect. He's worked in the field since 2005 for successful startups and big enterprises. Volodymyr通常在Java和Node上开发后端.js以及React、Angular和Vue的前端.js.

Ethereum Smart Contract Java 8 Java 9 Java 11 JavaScript Groovy Spring Boot Redux Spring AngularJS Grails Hibernate React + more

View Belma

Belma Gutlic

自由以太坊智能合约开发人员

CroatiaToptal Member Since April 24, 2019

Belma has a master's degree in software engineering and has been a full-stack developer since 2015. As a big crypto enthusiast, she decided to fully focus on blockchain development. She already has big experience with dApps creation where most of them were built using Ethereum (public or private network). Belma is a great team player and takes time understanding projects and delivering them in the best way.

Ethereum Smart Contract JavaScript Solidity Node.js Git Agile Ethereum Linux MySQL Blockchain + more

View Emilio

Emilio Almansi

自由以太坊智能合约开发人员

GermanyToptal Member Since December 20, 2017

Emilio is a tech lead with a strong educational background and extensive experience in the fintech industry. He's proficient in leading teams in implementing innovative financial solutions. 他精通TypeScript、Python和Java等技术. 他能有效地与跨职能团队合作, 将项目从核心银行集成到区块链解决方案. Emilio loves contributing to open-source software and is proficient in microservices and distributed systems.

Ethereum Smart Contract JavaScript TypeScript JSON Node.js Express.js NestJS GraphQL PostgreSQL Agile Software Development API Development API Design REST APIs + more

View Aminadav

Aminadav Glickshtein

自由以太坊智能合约开发人员

IsraelToptal Member Since September 26, 2017

Aminadav has 15+ years of professional experience and started coding at the age of seven, 把编程当成他的母语. 作为一个全栈和区块链架构师, developer, and consultant, he has in-depth knowledge of many areas and possesses the ability to code quickly and efficiently. During the past ten years, his primary focus has been on full-stack development. StackOverflow将他评为前1%的开发者.

Ethereum Smart Contract Reverse Engineering Jest REST APIs Solidity Blockchain Platforms Big Data Serverless Electron DNS Node.js Docker Test-driven Development (TDD)+ more

View David

David Mihal

自由以太坊智能合约开发人员

United StatesToptal Member Since January 8, 2017

David has been developing websites and web applications for all of his adult life. As a software engineer, he's worked for many diverse software companies from early-stage startups to Google. David对许多web框架和环境都很有经验, 但他特别喜欢使用Meteor进行开发.js. He appreciates the importance of quality code as well as the need to meet scheduling demands.

Ethereum Smart Contract Chrome Extensions Meteor JavaScript Software Development + more

View John

John R. Kosinski

自由以太坊智能合约开发人员

ThailandToptal Member Since February 9, 2016

作为一个资深的全栈开发人员, John在加密货币方面的经验非常广泛和深入, IoT, blockchain, and mobile projects. 他的基础是C和c++，有多年的经验 .NET. 直到2009年，他的工作经历都是在纽约和纽约地区. 自2009年以来，他一直在国外生活和远程工作. 约翰在后台有一个个人研究项目, 涉及区块链和深度神经网络.

Ethereum Smart Contract Solidity C#Agile Software Development JavaScript JSON .NET C++Microsoft Visual Studio Blockchain Node.js Microsoft SQL Server Ethereum + more

在Toptal网络中发现更多的以太坊智能合约开发者

Start Hiring

THE TOPTAL ADVANTAGE

在无风险试用后，98%的Toptal客户选择雇用我们的人才.

Toptal's screening and matching process ensures exceptional talent are matched to your precise needs.

Start Hiring

Trustpilot

THE TOPTAL ADVANTAGE

在无风险试用后，98%的Toptal客户选择雇用我们的人才.

Toptal's screening and matching process ensures exceptional talent are matched to your precise needs.

Start Hiring

Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients

Creating an app for the game

引领数字化转型

构建一个跨平台的应用程序，在全球范围内使用

挖掘实时数据将改变行业的游戏规则

Testimonials

没有Toptal就不会有Tripcents. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. 在60多天的时间里，我们从概念到Alpha. 其速度、知识、专业知识和灵活性是首屈一指的. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. 作为一家初创公司，它们是我们的秘密武器.

Brantley Pace

CEO & Co-Founder

我对我们与Toptal的合作经验非常满意. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. 我立即雇用了他，他没有浪费时间就完成了我的项目, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. 过去很难找到高质量的工程师和顾问. Now it isn't.

Ryan Rockefeller

CEO

Toptal立即理解了我们的项目需求. 我们遇到了一位来自阿根廷的杰出自由职业者, from Day 1, 沉浸在我们的行业中, 与我们的团队无缝融合, understood our vision, and produced top-notch results. Toptal使与高级开发人员和程序员的联系变得非常容易.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. 这是一次很棒的经历，我们会马上再来一次.

Stuart Pocknee

Principal

如何通过Toptal雇佣以太坊智能合约开发人员

与我们的行业专家交谈

Toptal的工程总监将与您一起了解您的目标, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Ethereum Smart Contract developer for your project. 平均匹配时间在24小时以下.

The Right Fit, Guaranteed

Work with your new Ethereum Smart Contract developer for a trial period (pay only if satisfied), 在订婚前确保他们是合适的人选.

Find Experts With Related Skills

Access a vast pool of skilled developers in our talent network and hire the top 3% within just 48 hours.

Solidity Developers Ganache Developers NFT Developers Smarty Developers ÐApp Developers Blockchain Developers Cryptocurrency Developers Tendermint Developers

FAQs

Toptal以太坊智能合约开发者有何不同?
At Toptal, we thoroughly screen our Ethereum Smart Contract developers to ensure we only match you with talent of the highest caliber. Of the more than 200,每年有5000人申请加入Toptal网络, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.
Can I hire Ethereum Smart Contract developers in less than 48 hours through Toptal?
取决于可用性和进度, you could start working with an Ethereum Smart Contract developer within 48 hours of signing up.
total以太坊智能合约开发者的无风险试用期是什么?
We make sure that each engagement between you and your Ethereum Smart Contract developer begins with a trial period of up to two weeks. 这意味着你有时间确认订婚是否成功. 如果你对结果完全满意, we’ll bill you for the time and continue the engagement for as long as you’d like. 如果您不完全满意，我们不会向您收费. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

Trusted Experts Only
我们所有的人才都是经验丰富的专家，他们的成长速度很快, 乐于作为核心团队成员做出贡献, 和你一起努力，尽量缩短入职时间.
The Right Fit
我们有办法帮你找到合适的衣服. Start working with your new hire on a no-risk trial period, paying only if satisfied.
Scale as Needed
Hire talent within 48 hours and scale your team up or down as needed, no strings attached.
Seamless Hiring
我们处理账单、付款和保密协议的所有方面. 当你专注于创造伟大的产品时，让我们来照顾你的开销.
Flexible Engagements
选择适合你需要的约定类型——每小时, part-time, 或者全职——随时可以改变.
Expert Talent Matching
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.