Chatbot Technology: Past, Present, and Future | Toptal®
Chatbots are among the most visible applications of AI technology and have evolved into important tools for consumers, businesses, and entire industries.
AI application
Indeed, the ubiquity of chatbots stems from a broader corporate emphasis on the importance of artificial intelligence. A recent article in The Economist reported that tech companies completed roughly $21.3 billion of AI-related mergers and acquisitions – a figure that doesn’t capture the tens of billions of dollars companies are also spending on internal research and development. Chatbots represent a particularly important <anchor>AI application</anchor> because they interact directly with consumers.
11 Best Freelance ChatGPT Developers [Hire in 48 Hours] | Toptal®
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# Hire the Top 3% of Freelance ChatGPT Developers

Toptal is a marketplace for dedicated remote ChatGPT developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal ChatGPT freelancers for their mission-critical ChatGPT development projects.

No-Risk Trial, Pay Only If Satisfied.

Clients rate Toptal ChatGPT developers 4.9 / 5 on average based on 1,445 reviews.

Trusted by leading brands and startups

## Hire Freelance ChatGPT Developers and Engineers

Alessandro Pedori, Expert ChatGPT Programmer for Hire.

### Alessandro Pedori

Freelance ChatGPT Developer

Germany

Toptal Member Since November 18, 2022

Alessandro is a full-stack AI, NLP, and ML engineer, consultant, and architect with several years of experience teaching AIs what to do and building the code around it, mainly in Python. He also loves helping people understand the limits of current systems, triaging what to implement first, building code, teaching, consulting, mentoring, and coaching. Above all, Alessandro is passionate about how technology can empower humans to shine.

Meghana Bhange, Expert ChatGPT Programmer for Hire.

### Meghana Bhange

Freelance ChatGPT Developer

Canada

Toptal Member Since October 27, 2022

Meghana is a machine learning engineer with a passion for solving problems in a data-driven manner. She is currently pursuing her Master's Degree with a research focus on privacy-preserving technologies at the Trustworthy Information Systems Lab, ÉTS Montréal. She has experience in natural language processing and has previously published work at SemEval-2020. Meghana is passionate about working on creative projects and always looks for new ways to apply her skills.

Rem Kim, ChatGPT Coder.

### Rem Kim

Freelance ChatGPT Developer

Canada

Toptal Member Since March 23, 2022

Rem is a seasoned software developer with over a decade of experience spanning the fintech, eCommerce, and education sectors. An expert in crafting full-stack solutions, he can efficiently operate autonomously or as a pivotal team member. Rem is consistently proactive in sharing insights and contributing to team discussions.

Fuad Issa, Freelance ChatGPT Engineer.

### Fuad Issa

Freelance ChatGPT Developer

United Kingdom

Toptal Member Since July 22, 2022

Fuad excels in building machine learning services from prototype to production, leveraging his diverse ML experience to craft rapid prototypes and discover creative uses for models across many domains. With a solid foundation in maths and programming, he stays at the forefront of the latest research, continually enhancing the solutions he provides to clients. Fuad's passion for developing cutting-edge technology solutions makes him a valuable asset to any team seeking to harness the power of ML.

Siddharth Deshpande, ChatGPT Coder.

### Siddharth Deshpande

Freelance ChatGPT Developer

United Kingdom

Toptal 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.

Jan Krepl, Expert ChatGPT Programmer for Hire.

### Jan Krepl

Freelance ChatGPT Developer

Switzerland

Toptal Member Since July 14, 2023

Jan is a machine learning engineer passionate about software engineering, machine learning, leadership, and online education. He has extensive professional experience applying computer vision, natural language processing, and time series analysis in academic and business settings. Jan also dedicates much of his free time to contributing to open-source software and educational content creation.

Laurentiu Piciu, ChatGPT Engineer.

### Laurentiu Piciu

Freelance ChatGPT Developer

Romania

Toptal Member Since November 14, 2022

Laurentiu is an artificial intelligence (AI) scientist with extensive expertise in natural language processing, chat agents, GPT, and general machine learning/deep learning (ML/DL). Laurentiu graduated from the artificial intelligence program for professionals at Stanford University.

Joao Diogo de Oliveira, Senior ChatGPT Programmer and Consultant.

### Joao Diogo de Oliveira

Freelance ChatGPT Developer

Brazil

Toptal Member Since October 20, 2022

Joao is an accomplished AI/ML engineer with over 14 years of experience working with Fortune 100 companies such as Procter & Gamble and Hearst, as well as innovative startups in the healthcare, energy, and finance sectors. He holds a master's degree in computer engineering from the University of Porto and has earned multiple certifications in machine learning and deep learning. Joao's diverse expertise across various industries underscores his versatility and high skill level.

Federico Rabinovich, Accomplished ChatGPT Freelancer.

### Federico Rabinovich

Freelance ChatGPT Developer

Argentina

Toptal Member Since September 19, 2022

Federico is an IT professional who has served hundreds of clients over the last 15 years, always going the extra mile to deliver superb products. He became passionate about deep learning five years ago and has worked on various AI-related projects, from time series forecasting with LSTM to computer vision and NLP tasks using ConvNets and Transformers. Federico has built models to automate document verification, saving thousands of hours of manual work and preventing fraud for millions.

Discover More ChatGPT Developers in the Toptal Network

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.

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.

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.



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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

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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

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5

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

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5

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

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5

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

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## How to Hire ChatGPT 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 ChatGPT developer for your project. Average time to match is under 24 hours.

3

### The Right Fit, Guaranteed

Work with your new ChatGPT 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 quickly can you hire with Toptal?

Typically, you can hire a ChatGPT developer with Toptal in about 48 hours. For larger teams of talent or Managed Delivery, timelines may vary. Our talent matchers are highly skilled in the same fields they’re matching in—they’re not recruiters or HR reps. They’ll work with you to understand your goals, technical needs, and team dynamics, and match you with ideal candidates from our vetted global talent network.

Once you select your ChatGPT developer, you’ll have a no-risk trial period to ensure they’re the perfect fit. Our matching process has a 98% trial-to-hire rate, so you can rest assured that you’re getting the best fit every time.

- ### How do I hire a ChatGPT developer?

To hire the right ChatGPT developer, it’s important to evaluate a candidate’s experience, technical skills, and communication skills. You’ll also want to consider the fit with your particular industry, company, and project. Toptal’s rigorous screening process ensures that every member of our network has excellent experience and skills, and our team will match you with the perfect ChatGPT developers for your project.

- ### How are Toptal ChatGPT developers different?

At Toptal, we thoroughly screen our ChatGPT developers to ensure we only match you with the highest caliber of talent. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut.

In addition to screening for industry-leading expertise, we also assess candidates’ language and interpersonal skills to ensure that you have a smooth working relationship.

When you hire with Toptal, you’ll always work with world-class, custom-matched ChatGPT developers ready to help you achieve your goals.

- ### Can you hire ChatGPT developers on an hourly basis or for project-based tasks?

You can hire ChatGPT developers on an hourly, part-time, or full-time basis. Toptal can also manage the entire project from end-to-end with our Managed Delivery offering. Whether you hire an expert for a full- or part-time position, you’ll have the control and flexibility to scale your team up or down as your needs evolve. Our ChatGPT developers can fully integrate into your existing team for a seamless working experience.

- ### What is the no-risk trial period for Toptal ChatGPT developers?

We make sure that each engagement between you and your ChatGPT 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 ChatGPT Publications



Muhammad Ammar Ilyas

### The Secret Behind Steady App Performance: Asynchronous JavaScript

ByMuhammad Ammar Ilyas



Nauman Mustafa

### Getting the Most Out of Pre-trained Models

ByNauman Mustafa



Madelyn Douglas

### 5 Pillars of Responsible Generative AI: A Code of Ethics for the Future

ByMadelyn Douglas

Top ChatGPT Developers Are in High Demand.

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