Hire the Top 3% of Freelance Chatbot Developers

Toptal is a marketplace for top Chatbot developers, engineers, programmers, coders, architects, and consultants. Top companies and startups can hire Toptal dedicated (full-time), hourly, or part-time Chatbot freelancers for their mission-critical software projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Chatbot Developers and Engineers

Siddharth Deshpande

Freelance Chatbot Developer
United KingdomToptal Member Since June 27, 2022

Siddharth is an interdisciplinary researcher with unique perspectives derived from translational projects and his combined educational background in materials engineering, biochemistry, healthcare, natural language processing (NLP), and data science. He has extensive experience working with biological structured and unstructured data and using state-of-art AI techniques to solve complex healthcare problems.

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Daniel Tunnermann

Freelance Chatbot Developer
BrazilToptal Member Since October 5, 2022

Daniel is a software engineer with over a decade of experience delivering back-end and full-stack projects. With a master's degree in computer science, he incorporated machine learning into his projects, including natural language processing and speech models. Daniel's primary programming languages are Python and Java, but he is adept at applying other skills to deliver results.

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Cristian Pinto

Freelance Chatbot Developer
SpainToptal Member Since May 9, 2022

Cristian is an experienced software engineer leading high-performance developers in startups enrolled in Series A and B funding rounds. He has built digital products from scratch and evolved existing ones to let them scale at the business pace. Cristian loves helping companies with innovative technology products to accomplish their technology roadmap with high-quality and scalable software.

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Laura Tolosi

Freelance Chatbot Developer
BulgariaToptal Member Since February 4, 2019

Laura has a Ph.D. from the Max Planck Institute for Informatics, Germany, in the field of computational biology, focused on cancer biomarker detection using statistics and machine learning. She worked on projects in the field of natural language processing such as named entity recognition, sentiment analysis, fake news detection. Recently, she has worked on applying reinforcement learning methodology for trading financial instruments.

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Evans Ehiorobo

Freelance Chatbot Developer
NigeriaToptal Member Since August 26, 2021

Evans is a software engineer with diverse experience ranging from web development to NLP applications to enterprise systems. He's highly skilled at designing and implementing back-end architectures for maximum scalability and uptime. Evans is also experienced at leading teams of engineers on software projects and communicating effectively to understand and deliver requirements.

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Loran Mutafov

Freelance Chatbot Developer
United KingdomToptal Member Since November 13, 2020

Loran has 10 years of professional experience as a software engineer, but he's been programming since he was 12. It's not just a job for him; it's a passion. He has delivered small projects on an ASAP basis and others that had to be more robust, extensively tested, and perform at scale. Loran flexes his approach to meet each client's needs and will never build something you don't need.

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Daniel Pérez Rubio

Freelance Chatbot Developer
SpainToptal Member Since November 29, 2021

Daniel is an experienced data scientist with a master's in signal theory (telecommunications). He accounts for eight years of professional experience: from impactful seed-phase startups like Ketekelo (CTO, two years) to global companies like BASF (senior data scientist, two years). Daniel strives on challenges, so he's decided to become a freelance data scientist to help Toptal clients achieve excellence with developing their machine learning, deep learning, NLP, and big data solutions.

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Daniel Caminos

Freelance Chatbot Developer
ItalyToptal Member Since March 27, 2017

Daniel began working in 2006 and is now considered a senior software engineer and Unity 3D and JavaScript expert by his peers. Throughout his career, he's worked on his own and with others as a freelancer. His past teammates can vouch that he can quickly integrate into interdisciplinary teams and any project type (UI/UX, front-end, game development, and so on). Daniel is a proactive individual who enjoys tackling new challenges and working with new tech.

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Aitizaz Khan

Freelance Chatbot Developer
United StatesToptal Member Since February 24, 2017

Aitizaz is a full-stack engineer with expertise in Ruby on Rails and Java. He is keenly interested in algorithm-level efficiency and has experience working both with front-end and back-end technologies as well as frameworks. Aitizaz is also a competitive programmer who actively participates in different online challenges. He loves learning about anything, especially if it make him better at his craft.

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Michal Adamczak

Freelance Chatbot Developer
TaiwanToptal Member Since February 9, 2018

Michal is a software engineer who pays attention to details, creates solutions while keeping the design in mind, and approaches it with a get-it-done-right attitude. He thoroughly understands the software development lifecycle and strives for code reusability and testability. Michal worked in an international environment with demanding schedules and changing business requirements and acted as a project leader while providing onsite support.

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Nicholas Wakeman

Freelance Chatbot Developer
United StatesToptal Member Since November 12, 2017

Nick's been developing, architecting, and leading software projects for well over a decade. In addition to a rich full-stack skill set, his business acumen and ability to communicate effectively with clients and stakeholders regardless of their technical knowledge set him apart from the rest. Though focused on tech leadership for the last few years, Nick still enjoys developing early-stage prototypes and products.

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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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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
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
What our clients think
Clients Rate Toptal Chatbot Developers4.4 / 5.0on average across 85 reviews as of Apr 23, 2024
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 Chatbot Developers through Toptal

1

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.
2

Work With Hand-Selected Talent

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

The Right Fit, Guaranteed

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

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.

FAQs

  • How are Toptal Chatbot developers different?

    At Toptal, we thoroughly screen our Chatbot developers 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 Chatbot developers in less than 48 hours through Toptal?

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

  • What is the no-risk trial period for Toptal Chatbot developers?

    We make sure that each engagement between you and your Chatbot 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 talent within 48 hours 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.

Featured Toptal Chatbot Publications

Top Chatbot Developers are in High Demand.

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