How are Toptal Amazon EMR developers different?

At Toptal, 我们彻底筛选我们的亚马逊电子病历开发人员，以确保我们只匹配您与人才的最高水平. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. 你将与工程专家(而不是一般的招聘人员或人力资源代表)一起了解你的目标, technical needs, and team dynamics. 最终的结果是:经过专家审查的人才从我们的网络，定制匹配，以满足您的业务需求.

Can I hire Amazon EMR developers in less than 48 hours through Toptal?

Depending on availability and how fast you can progress, 你可以在注册后48小时内开始与亚马逊电子病历开发人员合作.

What is the no-risk trial period for Toptal Amazon EMR developers?

我们确保您和您的亚马逊EMR开发人员之间的每次约定都从长达两周的试用期开始. 这意味着你有时间确认订婚是否成功. If you’re completely satisfied with the results, 我们会给你开时间单的，你愿意多久我们就多久. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, 或者我们可以为您提供另一位可能更合适的专家，我们将与他开始第二轮谈判, no-risk trial.

Hire the Top 3% of Freelance Amazon EMR Developers

Toptal is a marketplace for top Amazon EMR developers, engineers, programmers, coders, architects, and consultants. 顶级公司和初创公司选择Toptal Amazon EMR自由职业者来完成他们的关键任务软件项目.

Hire a Top Amazon EMR Developer Now

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

Watch the case study

Hire Freelance Amazon EMR Developers and Engineers

View Roxana

Roxana Chiorean

Freelance Amazon EMR Developer

United StatesToptal Member Since June 6, 2019

Roxana是一名高级后端工程师，在大公司和初创公司都有近十年的专业经验. 在Hewlett Packard Enterprise工作期间，他是OpenStack云框架的开源贡献者, 她加入了一家医疗保健初创公司，专门从事大数据处理技术. Roxana是一个友好的人，对建立伟大的多元文化团队充满热情.

Amazon EMR Python SQL Django Amazon EC2 Amazon S3 (AWS S3)Git Agile Software Development Linux MySQL Data Engineering + more

View Abhimanyu

Abhimanyu Veer Aditya

Freelance Amazon EMR Developer

United StatesToptal Member Since May 7, 2019

Abhimanyu是一名机器学习专家，拥有19年为商业和科学应用创建预测解决方案的经验. He’s a cross-functional technology leader, experienced in building teams and working with C-level executives. Abhimanyu在计算机科学和软件工程方面有着成熟的技术背景，在高性能计算方面拥有专业知识, big data, algorithms, databases, and distributed systems.

Amazon EMR Android Machine Learning Recommendation Systems Artificial Intelligence (AI)Predictive Analytics Linux RHEL/CentOS Algorithms Linear Regression Software Development JavaScript + more

View José

José María López

Freelance Amazon EMR Developer

SpainToptal Member Since February 21, 2018

jossel是一个充满激情和积极主动的人，在解决复杂问题时不断寻找尖端技术. 他非常熟悉使用Angular和Ruby on Rails作为一个强大的web组合, complementing them with other modules such as D3.js. José also has extensive experience leading and motivating teams, managing projects, communicating with clients, and being part of strategic discussions. 他加入Toptal是为了寻找令人兴奋的项目，并与有才华的人一起工作.

Amazon EMR MacOS Linux Git Amazon Web Services (AWS)PySpark Ruby on Rails 5 Ruby on Rails 4 JavaScript Ruby on Rails (RoR)Test-driven Development (TDD)PostgreSQL Elasticsearch + more

View Fabian

Fabian Linzberger

Freelance Amazon EMR Developer

SwedenToptal Member Since January 31, 2018

费边将自己描述为数据科学和深度学习爱好者, a functional programmer, and a full-stack engineer with DevOps experience. 他有超过十年的行业工作经验，使用各种语言(Erlang, Haskell, Python, JavaScript, Scala, Clojure, Ruby, 以及更多)，喜欢在开放创造力的环境中工作，重视解决问题的工作方案.

Amazon EMR Machine Learning Artificial Intelligence (AI)React Node.js JavaScript Deep Learning Scikit-learn Erlang TensorFlow Redux Keras + more

View Seva

Seva Safris

Freelance Amazon EMR Developer

ThailandToptal Member Since July 17, 2014

Seva拥有20年的行业经验，是企业和初创公司的资深人士. 作为加州大学伯克利分校EECS和MSE的毕业生，Seva的坚韧和职业道德使他获得了赞誉. His impressive, 快速领导职业生涯的标志是证明有能力激励和领导表现最佳的团队, 同时在建筑和开发效率方面取得显著成效, scalable, and fault-tolerant solutions.

Amazon EMR Eclipse DNS Ubuntu Ubuntu Linux GitHub Jira JDBC PostgreSQL SAX Java Servlets JUnit Java + more

Discover More Amazon EMR Developers in the Toptal Network

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THE TOPTAL ADVANTAGE

98% of Toptal clients choose to hire our talent after a risk-free trial.

Toptal的筛选和匹配过程确保卓越的人才与您的精确需求相匹配.

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Trustpilot

THE TOPTAL ADVANTAGE

98% of Toptal clients choose to hire our talent after a risk-free trial.

Toptal的筛选和匹配过程确保卓越的人才与您的精确需求相匹配.

Start Hiring

Toptal in the press

... 允许公司快速组建具有特定项目所需技能的团队.

尽管对程序员的需求在不断增加，但Toptal对自己近乎常春藤联盟级别的审查感到自豪.

Our clients

Creating an app for the game

Leading a digital transformation

Building a cross-platform app to be used worldwide

Drilling into real-time data creates an industry game changer

Testimonials

Tripcents wouldn't exist without Toptal. Toptal Projects使我们能够与产品经理一起快速发展我们的基金会, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. Toptal团队是tripcents的一部分，就像tripcents的任何内部团队成员一样. 他们像其他人一样贡献并拥有开发的所有权. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. 和我一起工作的专业人员在几个小时内就和我通了电话. 在和他讨论了我的项目后，我知道他就是我想要的候选人. I hired him immediately and he wasted no time in getting to my project, 甚至通过添加一些很棒的设计元素来增加我们的整体外观.

Paul Fenley

Director

与我合作的开发者都非常出色——聪明、有动力、反应灵敏. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, 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

作为一家资源有限的小公司，我们不能犯代价高昂的错误. Toptal为我们提供了一位经验丰富的程序员，他能够立即投入工作并开始做出贡献. 这是一次很棒的经历，我们会马上再来一次.

Stuart Pocknee

Principal

How to Hire Amazon EMR Developers Through Toptal

Talk to One of Our Industry Experts

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

几天之内，我们将为您的项目介绍合适的Amazon EMR开发人员. Average time to match is under 24 hours.

The Right Fit, Guaranteed

与您的新Amazon EMR开发人员一起试用一段时间(仅在满意的情况下付费), ensuring they're the right fit before starting the engagement.

Find Experts With Related Skills

在我们的人才网络中访问大量熟练的开发人员，并在48小时内雇用最优秀的3%.

AWS EMR Developers Amazon Redshift Developers Amazon EC2 Developers Redshift Developers Amazon API Developers AWS Developers Amazon S3 Developers AWS Cloud Engineers

FAQs

How are Toptal Amazon EMR developers different?
At Toptal, 我们彻底筛选我们的亚马逊电子病历开发人员，以确保我们只匹配您与人才的最高水平. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. 你将与工程专家(而不是一般的招聘人员或人力资源代表)一起了解你的目标, technical needs, and team dynamics. 最终的结果是:经过专家审查的人才从我们的网络，定制匹配，以满足您的业务需求.
Can I hire Amazon EMR developers in less than 48 hours through Toptal?
Depending on availability and how fast you can progress, 你可以在注册后48小时内开始与亚马逊电子病历开发人员合作.
What is the no-risk trial period for Toptal Amazon EMR developers?
我们确保您和您的亚马逊EMR开发人员之间的每次约定都从长达两周的试用期开始. 这意味着你有时间确认订婚是否成功. If you’re completely satisfied with the results, 我们会给你开时间单的，你愿意多久我们就多久. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, 或者我们可以为您提供另一位可能更合适的专家，我们将与他开始第二轮谈判, no-risk trial.

Tap Into World-Class Talent

Trusted Experts Only
All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.
The Right Fit
We have a knack for matching you with the right fit. 在无风险的试用期开始和你的新员工一起工作，只在满意的情况下付钱.
Scale as Needed
在48小时内雇佣人才，根据需要扩大或缩小团队规模，没有任何附加条件.
Seamless Hiring
We handle all aspects of billing, payments, and NDA’s. 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
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Expert Talent Matching
专注于您的项目，享受您的专业客户经理和专家人才匹配的支持.