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Toptal is a marketplace for top Lisp developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Lisp freelancers for their mission-critical software projects.

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Hire Freelance Lisp Developers and Engineers

View Mikayel

Mikayel Samvelyan

Freelance Lisp Developer

ArmeniaToptal Member Since October 5, 2017

Mikayel is a machine learning expert and data scientist with a master's degree from the University of Oxford, specializing in natural language processing, reinforcement learning, and computer vision. He has substantial experience in research and development of deep learning solutions and has worked at such companies as Reddit and Mentor. Mikayel has co-authored several scientific publications at leading machine learning conferences.

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Matt Goldfield

Freelance Lisp Developer

United StatesToptal Member Since December 30, 2018

Matt has been a software engineer for a little over ten years. He loves math, systems, and managing people and enjoys doing all of them in different settings. He's worked in many different kinds of companies and is excited to work with a variety of organizations in his role at Toptal.

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Dobes Vandermeer

Freelance Lisp Developer

CanadaToptal Member Since August 20, 2015

Dobes has been programming computers for over two decades, starting with the old Commodore 64 when he was just a teenager. Now he is not only a seasoned software developer and architect, but also an entrepreneur with experience on the "other side" of hiring developers.

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Dmitry Borody

Freelance Lisp Developer

CanadaToptal Member Since February 24, 2017

Dmitry is a versatile full-stack developer with solid skills in the modern web (React, Node.js), Python, and Linux as well as having a good algorithmic mind. He enjoys developing the front and back-end as well as dealing with databases, deployments, and automatization. While working on a project, he communicates clearly and always strives for a deep understanding of his client's needs to address their problems most efficiently.

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Richard Krajcoviech

Freelance Lisp Developer

SlovakiaToptal Member Since January 16, 2018

Richard has a Ph.D. in Computer Science: Artificial Intelligence and distributed processing. He is excellent in designing and optimizing complex algorithms. Throughout his career, he has applied his algorithm and optimization skills in different IT and non-IT areas. Richard is customer oriented with very good business sense and effective communication. He combines 15 years of experience in global corporations with a scientific background.

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Max Loginov

Freelance Lisp Developer

RussiaToptal Member Since February 23, 2016

Max is an experienced engineer with a scientific background and 19 years in development, QA, and management in IT. He has worked for a number of world-recognized companies and has proven himself to be a polymathic problem solver who always delivers high-quality solutions that thoroughly address customer needs. His experience with various tech gives him the ability to quickly integrate into any project and work out the best solution possible!

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Josip Bojčić

Freelance Lisp Developer

CroatiaToptal Member Since October 22, 2015

Josip is a computer science professional with skills from a variety of fields. He works well solo or on a team. He's highly motivated in tackling all kinds of CS problems; particularly in algorithms, artificial intelligence, databases, and web development. He's continuously trying to improve, learn more and gain new experiences. Recently, Josip has been working mostly with Angular, React, and .NET.

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Kamil Burzynski

Freelance Lisp Developer

PolandToptal Member Since December 3, 2014

Kamil is an experienced full-stack web developer, fully capable of carrying out complex projects from the concept phase through architecture design, implementation, and DevOps to maintenance. He takes care of all technical details along the way so his clients don't have to!

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Hugo Mauricio Prado Macat

Freelance Lisp Developer

ArgentinaToptal Member Since September 23, 2013

Mauricio is very enthusiastic about the new technologies that help web development, and he is constantly researching new ways to improve the ways he works to deliver better software products and related services.

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Seva Safris

Freelance Lisp Developer

ThailandToptal Member Since April 23, 2014

With 20 years of industry experience, Seva is a veteran of both enterprise and startups. A UC Berkeley graduate in EECS and MSE, Seva's tenacity and work ethic precedes his acclaim. His impressive, fast-track leadership career is marked by proven ability to motivate and lead peak-performing teams, as well as achieve remarkable results in architecture and development of efficient, scalable, and fault-tolerant solutions.

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Neven Pičuljan

Freelance Lisp Developer

CroatiaToptal Member Since September 19, 2016

Neven is a passionate deep learning/machine learning research and development engineer with six years of experience. He has extensive experience working with cutting-edge technologies and a strong ability to understand and solve problems efficiently. He communicates extremely well and is looking for additional freelance projects to challenge himself with.

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Trustpilot
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
Building a cross-platform app to be used worldwide
Thierry Jakicevic
Building a cross-platform app to be used worldwide
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3
Creating an app for the game
Conor Kenney
Creating an app for the game
1
2
3
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
1
2
3
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 start up, they are our secret weapon.

Brantley Pace, CEO & Co-Founder

Tripcents

In addition to sharp technical skills, Faruk had a great attitude and is a really exceptional communicator. He always let us know where he was with his work, thoroughly and reliably. That's not always the case, and it made working remotely considerably easier. He was an easy integration into the team.

Leif Abraham, Co-Founder

AND CO Ventures Inc

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

K Dunn & Associates

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

Radeeus

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

ProHatch

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

Site Specific Software Solutions

We used Toptal to hire a developer with extensive Amazon Web Services experience. We interviewed four candidates, one of which turned out to be a great fit for our requirements. The process was quick and effective.

Abner Guzmán Rivera, CTO and Chief Scientist

Photo Kharma

Sergio was an awesome developer to work with. Top notch, responsive, and got the work done efficiently.

Dennis Baldwin, Chief Technologist and Co-Founder

PriceBlink

Working with Marcin is a joy. He is competent, professional, flexible, and extremely quick to understand what is required and how to implement it.

André Fischer, CTO

POSTIFY

We needed a expert engineer who could start on our project immediately. Simanas exceeded our expectations with his work. Not having to interview and chase down an expert developer was an excellent time-saver and made everyone feel more comfortable with our choice to switch platforms to utilize a more robust language. Toptal made the process easy and convenient. Toptal is now the first place we look for expert-level help.

Derek Minor, Senior VP of Web Development

Networld Media Group

Toptal's developers and architects have been both very professional and easy to work with. The solution they produced was fairly priced and top quality, reducing our time to launch. Thanks again, Toptal.

Jeremy Wessels, CEO

Kognosi

We had a great experience with Toptal. They paired us with the perfect developer for our application and made the process very easy. It was also easy to extend beyond the initial time frame, and we were able to keep the same contractor throughout our project. We definitely recommend Toptal for finding high quality talent quickly and seamlessly.

Ryan Morrissey, CTO

Applied Business Technologies, LLC

I'm incredibly impressed with Toptal. Our developer communicates with me every day, and is a very powerful coder. He's a true professional and his work is just excellent. 5 stars for Toptal.

Pietro Casoar, CEO

Ronin Play Pty Ltd

Working with Toptal has been a great experience. Prior to using them, I had spent quite some time interviewing other freelancers and wasn't finding what I needed. After engaging with Toptal, they matched me up with the perfect developer in a matter of days. The developer I'm working with not only delivers quality code, but he also makes suggestions on things that I hadn't thought of. It's clear to me that Amaury knows what he is doing. Highly recommended!

George Cheng, CEO

Bulavard, Inc.

As a Toptal qualified front-end developer, I also run my own consulting practice. When clients come to me for help filling key roles on their team, Toptal is the only place I feel comfortable recommending. Toptal's entire candidate pool is the best of the best. Toptal is the best value for money I've found in nearly half a decade of professional online work.

Ethan Brooks, CTO

Langlotz Patent & Trademark Works, Inc.

In Higgle's early days, we needed the best-in-class developers, at affordable rates, in a timely fashion. Toptal delivered!

Lara Aldag, CEO

Higgle

Toptal makes finding a candidate extremely easy and gives you peace-of-mind that they have the skills to deliver. I would definitely recommend their services to anyone looking for highly-skilled developers.

Michael Gluckman, Data Manager

Mxit

Toptal’s ability to rapidly match our project with the best developers was just superb. The developers have become part of our team, and I’m amazed at the level of professional commitment each of them has demonstrated. For those looking to work remotely with the best engineers, look no further than Toptal.

Laurent Alis, Founder

Livepress

Toptal makes finding qualified engineers a breeze. We needed an experienced ASP.NET MVC architect to guide the development of our start-up app, and Toptal had three great candidates for us in less than a week. After making our selection, the engineer was online immediately and hit the ground running. It was so much faster and easier than having to discover and vet candidates ourselves.

Jeff Kelly, Co-Founder

Concerted Solutions

We needed some short-term work in Scala, and Toptal found us a great developer within 24 hours. This simply would not have been possible via any other platform.

Franco Arda, Co-Founder

WhatAdsWork.com

Hire Lisp Developers Seamlessly with Toptal

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Lisp developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

FAQs

  • How are Toptal Lisp Developers different?

    At Toptal, we thoroughly screen our Lisp Developers to ensure we only match you with talent of the highest caliber. Of the more than 100,000 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.

  • How fast can I hire Lisp Developers through Toptal?

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

  • What is the no-risk trial period for Lisp Developers?

    We make sure that each engagement between you and your Lisp developer 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

    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

    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

    Scale as Needed

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    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

    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

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Lisp Developers are in High Demand.

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