How are Toptal Linear Programmers different?

At Toptal, 我们彻底筛选我们的线性程序员，以确保我们只匹配您的最高水准的人才. 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 Linear Programmers in less than 48 hours through Toptal?

Depending on availability and how fast you can progress, you could start working with a Linear Programmer within 48 hours of signing up.

What is the no-risk trial period for Toptal Linear Programmers?

我们确保您和您的线性程序员之间的每次约定都以长达两周的试用期开始. This means that you have time to confirm the engagement will be successful. 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 Linear Programmers

Toptal is a marketplace for dedicated Linear Programmers. 顶级公司和初创公司选择Toptal Linear Programming自由职业者进行关键任务线性规划开发项目.

Hire a Top Linear Programmer Now

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

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Hire Freelance Linear Programmers

View Carlos

Carlos J. Gil Bellosta

Freelance Linear Programmer

SpainToptal Member Since February 10, 2021

Carlos has 17 years of experience in data science in domains such as IoT, financial risk, credit scoring, churn analysis, biotechnology, and eCommerce. 他的国际行业经验是通过完成统计学博士学位和数学硕士和学士学位的所有课程来支持的. In addition to being an active contributor to the ecosystem of R packages, Carlos通过在大学和商学院演讲和教授数据科学来分享他的专业知识.

Linear Programming Linux R Python Scikit-learn Statistics Programming SQL ETL Time Series Machine Learning A/B Testing RStudio Shiny + more

View Julio

Julio Oliveira

Freelance Linear Programmer

United StatesToptal Member Since February 4, 2021

Julio is a machine learning engineer, specializing in big data analytics. For the past three years, he has helped major companies, such as Fiat Chrysler Automobiles and a Brazilian credit bureau, improve their machine learning platforms. By combining big data and analytics, 他开发了运行数百个机器学习模型的机器学习管道. In addition to his industry experience, 胡里奥教授机器学习和数据科学方面的大学和其他在线课程.

Linear Programming Python Google Cloud Platform (GCP)Artificial Intelligence (AI)Machine Learning Big Data Analytics Data Engineering Big Data Architecture ETL + more

View Behrang

Behrang Koushavand

Freelance Linear Programmer

CanadaToptal Member Since July 6, 2022

Behrang is a geo-statistician, data scientist, and professional engineer with 10+ years of industry experience. 他对多元统计和行业规模优化算法有深入的了解, classical machine learning, deep learning, and computer vision. Behrang参加了30多场Kaggle比赛，对不同类型的数据和ML算法有丰富的经验.

Linear Programming Python 3 Fortran TensorFlow Scikit-learn Computer Vision Delphi Machine Learning Deep Learning Python Keras Artificial Intelligence (AI)Visual Basic for Applications (VBA)+ more

View Daman

Daman Singh

Freelance Linear Programmer

IndiaToptal Member Since May 6, 2022

For the past five years, Daman has been working as a back-end developer, building B2B and B2C applications. Some industries he's worked in include retail, supply chain, and fintech. Daman最著名的经验是为业务功能构建和扩展复杂的微服务, including KYC/KYB, authorization, ledger flows, and integration testing. He loves to code in Go and believes it's built for software engineering today.

Linear Programming gRPC OAuth Go MongoDB Amazon S3 (AWS S3)Auth0 Redshift Kubernetes Amazon API Gateway Swagger Python SQL + more

View Diego

Diego Ignacio Lopez

Freelance Linear Programmer

United KingdomToptal Member Since January 28, 2022

Diego是一名专业的机器学习开发人员，目前正在进行高级机器学习的学术研究, data-driven reduced-order modeling techniques. 他的经验包括与财富500强航空航天公司合作, developing models for statistical learning, optimization, uncertainty quantification, and characterization of complex systems.

Linear Programming Data Analysis Machine Learning Statistical Learning Pandas NumPy Scikit-learn SciPy Python Data Engineering Data Analytics Data Scraping Web Scraping + more

View Miguel

Miguel Díaz Iturry

Freelance Linear Programmer

BrazilToptal Member Since March 25, 2021

Miguel is experienced with full-stack development, database architecture, data warehouse architecture, automation circuit design, and micro-controller programming. 他设计了数据库架构，并从不同领域的多个mvp和poc实现了后端:餐馆, wholesales, employee management, and real estate. Miguel也有前端开发的经验，最近还参与了机器学习项目.

Linear Programming Python 3 Flask SQL JavaScript Algorithms Software Engineering Web Web Scraping Web Development Python REST APIs SQL Architecture + more

View Erik

Erik Arakelyan

Freelance Linear Programmer

DenmarkToptal Member Since April 8, 2022

Erik is an ML researcher currently pursuing a PhD in machine learning at the University of Copenhagen (UCPH), specializing in topics of NLP, Knowledge Graphs optimizations, and explainability in NLP. 他正在寻找机会将他的深度学习和软件工程技能应用到一个令人兴奋和具有挑战性的项目中.

Linear Programming Software Engineering Python 3 Calculus Machine Learning Deep Learning Natural Language Processing (NLP)Probabilistic Graphical Models TensorFlow PyTorch Keras Signal Processing MongoDB + more

View Ryan

Ryan Tang

Freelance Linear Programmer

United StatesToptal Member Since January 21, 2022

Ryan是一名应用科学家，帮助企业在解决复杂问题时释放数据的全部潜力, complex business problems. For the past 8 years, he's been dedicated to building pragmatic, 数据驱动的解决方案，将科学的严谨性与实际的商业洞察力相结合. With experience spanning technology, real estate, and insurance industries, he's played a pivotal role in driving significant revenue growth, developing cutting-edge products, and optimizing business functions.

Linear Programming Python Git Statistics Big Data Analytics Unit Testing Algorithms Machine Learning Recommendation Systems Business Intelligence (BI)PostgreSQL Oracle + more

View Ee

Ee Ann Ng

Freelance Linear Programmer

MalaysiaToptal Member Since May 30, 2022

他是一个思维定式的人，对学习、解决问题和克服挑战充满热情. A good bridge between business and technical teams, she has a solid business acumen, data literacy, and technical skills. Ee能够通过探索和分析自然资源或仓库中的数据来掌握业务流程和操作. She is always detail-oriented and a strong advocate of data validation. Quality assurance (QA) checks are always a given.

Linear Programming Qlik Sense Microsoft Power BI Python SQL Snowflake Microsoft Excel Google Cloud Platform (GCP)DAX Databases Data Engineering Data Analysis Business Intelligence (BI)+ more

View Aditya

Aditya Andra

Freelance Linear Programmer

IndiaToptal Member Since June 8, 2020

Aditya是一名开发人员，拥有在云平台上使用最新的大数据技术构建大规模数据集的机器学习和统计模型的经验. Thanks to master's degrees from the IE Business School and IIT (ISM) Dhanbad, Aditya has a solid understanding of data science in various business scenarios. 他也是一名前定量研究员，专门研究金融市场中基于时间序列和机器学习的策略和风险模型.

Linear Programming Python Statistics Time Series Natural Language Processing (NLP)Machine Learning Pandas NumPy Scikit-learn Time Series Analysis Statistical Analysis Predictive Analytics Data Analysis + more

View Faister

Faister Cabrera Carvalho

Freelance Linear Programmer

BrazilToptal Member Since August 2, 2019

Faister是一位经验丰富的开发人员和系统分析师，现在专门从事TypeScript和JavaScript全栈开发. 他熟悉多种语言和平台，最近致力于使用Node开发后端应用程序.js, Express.js, and MongoDB, and front-end applications using React. Faister还拥有区块链技术方面的一些经验，并拥有应用数学硕士学位.

Linear Programming Java JavaScript C Express.js Node.js Git JSON/XML Schemas Back-end Development Back-end TypeScript Software Development + more

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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. They contributed and took ownership of the development just like everyone else. 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. I knew after discussing my project with him that he was the candidate I wanted. 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 makes connecting with superior developers and programmers very easy.

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. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire Linear Programmers Through Toptal

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Linear Programmer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

Work with your new Linear Programmer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

How are Toptal Linear Programmers different?
At Toptal, 我们彻底筛选我们的线性程序员，以确保我们只匹配您的最高水准的人才. 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 Linear Programmers in less than 48 hours through Toptal?
Depending on availability and how fast you can progress, you could start working with a Linear Programmer within 48 hours of signing up.
What is the no-risk trial period for Toptal Linear Programmers?
我们确保您和您的线性程序员之间的每次约定都以长达两周的试用期开始. This means that you have time to confirm the engagement will be successful. 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. Let us take care of the overhead while you focus on building great products.
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.