How are Toptal Linear Programmers different?

At Toptal, we thoroughly screen our Linear Programmers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, 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 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?

We make sure that each engagement between you and your Linear Programmer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. 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 Freelance Linear Programmers

Toptal is a marketplace for dedicated Linear Programmers. Top companies and startups choose Toptal Linear Programming freelancers for their mission-critical Linear Programming development projects.

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. His international industry experience is backed by completing all courses toward a PhD in statistics and a master's and bachelor's degree in math. In addition to being an active contributor to the ecosystem of R packages, Carlos shares his expertise by giving talks and teaching data science at universities and business schools.

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, he has developed machine learning pipelines that run hundreds of machine learning models. In addition to his industry experience, Julio teaches university and other online courses in machine learning and data science.

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. He has deep knowledge of multivariate statistics and industry scale optimization algorithms, classical machine learning, deep learning, and computer vision. Behrang has participated in 30+ Kaggle competitions and has experience with different types of data and ML algorithms.

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's most notable experience was working on building and scaling complex microservices for business functions, 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 is a specialist machine learning developer who is currently conducting academic research on advanced, data-driven reduced-order modeling techniques. His experience includes working with Fortune 500 companies in the aerospace industry, 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. He designed the database architecture and implemented the back end from multiple MVPs and PoCs in different areas: restaurants, wholesales, employee management, and real estate. Miguel also has experience with front-end development and has been involved in machine-learning projects lately.

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. He is looking for opportunities to apply his deep learning and software engineering skills in an exciting and challenging project.

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 is an applied scientist empowering businesses to unlock the full potential of data in solving intricate, complex business problems. For the past 8 years, he's been dedicated to building pragmatic, data-driven solutions that blend scientific rigor with practical business insight. 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

Ee is an of the box thinker with a passion for learning, problem-solving, and overcoming challenges. A good bridge between business and technical teams, she has a solid business acumen, data literacy, and technical skills. Ee has the ability to grasp business processes and operations through exploring and analyzing data in natural sources or warehouses. 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 is a developer with experience building machine learning and statistical models with large-scale data sets on cloud platforms using the latest big data technologies. 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. He is also a former quantitative researcher specializing in time-series and machine learning-based strategies and risk models in financial markets.

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 is an experienced developer and system analyst who now specializes in TypeScript and JavaScript full-stack development. He is comfortable working with many languages and platforms and has recently dedicated himself to developing back-end applications using Node.js, Express.js, and MongoDB, and front-end applications using React. Faister also has some experience with blockchain technology and a master's degree in applied mathematics.

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

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Trustpilot

THE TOPTAL ADVANTAGE

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

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

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Testimonials

Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, 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. 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. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. 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. I hired him immediately and he wasted no time in getting to my project, 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. 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

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. 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, we thoroughly screen our Linear Programmers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, 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 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?
We make sure that each engagement between you and your Linear Programmer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. 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
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. 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
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
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.