How do I hire AI chatbot developers?

To hire the right AI chatbot 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 AI chatbot developers for your project.

How are Toptal AI chatbot developers different?

At Toptal, we thoroughly screen our AI chatbot 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 AI chatbot developers with Toptal, you’ll always work with world-class, custom-matched AI chatbot developers ready to help you achieve your goals.

Can you hire AI chatbot developers on an hourly basis or for project-based tasks?

You can hire AI chatbot developers on an hourly, part-time, or full-time basis. Toptal can also manage the project end-to-end based on your specific requirements as part of our Consulting and Services offerings. Whether you hire a AI chatbot developer 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 AI chatbot developers can fully integrate into your existing team for a seamless working experience.

What is the no-risk trial period for Toptal AI chatbot developers?

We make sure that each engagement between you and your AI 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 AI chatbot developer who may be a better fit and with whom we will begin a second, no-risk trial.

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View Chris

Chris Chidgey

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC-07:00

United States

Toptal Member Since April 19, 2018

Chris is an entrepreneur and software developer with a proven track record of building and maintaining mobile apps from concept to app store submission and beyond. Chris is a former corporate manager turned mobile app publisher and developer—with apps downloaded more than 40,000 times per month.

AI Chatbot React Native Cursor AI

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Jesse Bulpitt

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC-06:00

United States

Toptal Member Since October 13, 2025

Jesse is a results-driven full-stack developer with over 20 years of experience architecting, developing, and deploying scalable web applications. He's proficient in modern front-end frameworks, such as React and Next.js, and skilled in back-end technologies, including Node.js, Python, and Go. Jesse brings deep expertise in databases, REST and GraphQL APIs, and cloud-native architectures, along with strong AWS and DevOps experience in automation, containerization, and CI/CD pipelines.

AI Chatbot Slack Development Jira JavaScript React.js Next.js Angular Vue.js TypeScript CSS Tailwind CSS Redux jQuery

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Harun Zafer

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC-05:00

Canada

Toptal Member Since January 28, 2022

Harun is a software and AI engineer with 15+ years of experience, specializing in back-end development and AI-driven solutions. Recently, he has focused on building large language model (LLM) applications and NLP systems, including entity extraction, content categorization, and document summarization. Skilled in scalable cloud architectures and fluent in Java, Python, and C#, Harun excels in creating innovative, real-world AI solutions while staying adaptable to new technologies.

AI Chatbot Linux Windows Development Visual Studio Development Java Python Docker Amazon S3 AWS Lambda Spring Database Algorithms NLP

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Ismail Karchi

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+00:00

Morocco

Toptal Member Since July 13, 2022

Ismail is a data scientist with over a decade of experience working on high-value projects in the eCommerce, contact center, agriculture, petroleum, and transportation sectors. He specializes in descriptive and prescriptive data-oriented solutions, from design to implementation. Besides his extensive work experience, Ismail has also published a book on machine learning and statistical analysis applications in the oil storage process.

AI Chatbot Visual Studio Development Python SQL Scikit-Learn NumPy XGboost Machine Learning MLOps Artificial Intelligence Full-stack NLP Mathematics

View Moaed

Moaed Yahia

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+00:00

United Kingdom

Toptal Member Since December 15, 2025

Moaed is a senior engineering leader with 10+ years of experience delivering production-grade voice agents, GenAI chatbots, and full-stack platforms. He combines deep expertise in Python, React, Node.js, and cloud architecture with proven leadership of teams of up to ten engineers, consistently shipping scalable, customer-centric solutions across the UK, Germany, and the US. Moaed will be a great addition to any team.

AI Chatbot Agile Development React.js Conversational AI Agentic AI LLM Prompt Engineering Next.js Node.js TypeScript GraphQL Redux Express.js

View Jan

Jan Krepl

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+01:00

Switzerland

Toptal Member Since July 14, 2023

Jan is a lead machine learning (ML) engineer with expertise in cloud architecture, full-stack development, and freelance software engineering across diverse projects. He designs and deploys machine learning solutions with a strong focus on natural language processing, computer vision, and time series analysis, and seamlessly embeds them into full-stack applications. Outside work, Jan contributes to open-source projects and shares technical knowledge through educational content.

AI Chatbot Kubernetes PyTorch Scikit-Learn NumPy Keras Docker Machine Learning MLOps AWS Python Git Matplotlib

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Faruk Kapetanovic

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+01:00

Bosnia and Herzegovina

Toptal Member Since December 22, 2016

Faruk is a software engineer with 18 years of experience designing and building web and mobile platforms. He's worked for large-scale companies such as PwC, Databricks, and Pfizer and helped several startups achieve successful exits. Over the last 10 years, Faruk has led teams, consulted companies, and built 20+ products using Node.js, React, and its accompanying tech. Faruk is passionate about designing intuitive products and building high-quality modern interfaces.

AI Chatbot Startup Development React.js Node.js Redux CSS Front End Sass JavaScript React Native GraphQL HTML5 Web Development

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Lefteris Andritsos

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+02:00

Greece

Toptal Member Since October 21, 2024

Lefteris is an accomplished senior data scientist with over five years of experience developing innovative machine learning solutions. At VMO2, he led the creation of a flagship product recommendation engine, while as a Toptal core member, he focused on productionizing AI models. With a strong background in product and research roles, Lefteris excels at transforming complex data into actionable insights and pushing the boundaries of AI and data science.

AI Chatbot Mathematics Machine Learning Python Cloud Engineering SQL NLP LLM Jira RAG Neural Network A/B Testing Linux

View Gohar

Gohar Zaman

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+05:00

Pakistan

Toptal Member Since July 21, 2026

Gohar is a senior software quality assurance engineer with 6+ years of experience in manual testing across web, mobile, and API domains. She has worked across multiple domains and business processes, helping clients deliver reliable, user-friendly software through functional, regression, exploratory, and API testing, with hands-on automation experience using Selenium.

AI Chatbot Postman Test Engineering Agile Development QA Analysis Artificial Intelligence

View Ayush

Ayush Gupta

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+05:00

India

Toptal Member Since May 18, 2022

Ayush has 10+ years of experience in full-stack and AI development using Node.js, JavaScript, TypeScript, Laravel, React, and React Native. He handles all aspects of project delivery, such as requirements gathering, specification design, development, and post-delivery maintenance. As a technical architect, Ayush has managed and mentored teams, overseen project planning, and possesses insights into software development best practices.

AI Chatbot Windows Development JavaScript Node.js MySQL SQL Web Development Python React Native React.js Laravel PHP TypeScript

View Priyanshu

Priyanshu Sekhar

Freelance AI Chatbot Developer

Verified Expert in Engineering

UTC+05:00

India

Toptal Member Since May 5, 2021

Priyanshu is a hands-on engineering architect with 10+ years across the full SDLC. His expertise spans advanced Java, real-time distributed systems—with energy trades streamed at around 1 million/sec on Apache Flink/MSK—and production AI. He has led engineering teams, shipped a WhatsApp AI agent serving 10,000 users, and built an in-house platform where LLMs auto-diagnose production errors and coding agents open the fix. He architects ambitious systems and stays deep in the code that ships them.

AI Chatbot Flutter Java Python React.js TypeScript Software Development Spring Firebase JavaScript Solidity AWS Spring Boot

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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

Leading a digital transformation

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Drilling into real-time data creates an industry game changer

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

How to Hire AI Chatbot Developers Through Toptal

Talk to One of Our Client Advisors

A Toptal client advisor 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 AI chatbot developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

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

EXCEPTIONAL TALENT

How We Source the Top 3% of AI Chatbot Developers

Our name “Toptal” comes from Top Talent—meaning we constantly strive to find and work with the best from around the world. Our rigorous screening process identifies experts in their domains who have passion and drive.

Of the thousands of applications Toptal sees each month, typically fewer than 3% are accepted.

Start Hiring Today

STEP 1

Language and Personality Evaluation

26.4% of applications pass

The first step of the screening process is a comprehensive English language and communication evaluation. We also assess personality traits, seeking only those who are passionate and fully engaged in their work.

STEP 2

In-depth Skill Review

7.4% of applications pass

We test each applicant’s technical knowledge and problem-solving ability through various assessments. Every member of the Toptal network is an expert in their domain, and we typically only advance candidates with exceptional results in this phase.

STEP 3

Live Screening

3.6% of applications pass

Toptal screeners, who are experts in their functional domain, interview each AI chatbot developer. Our screeners provide specific live exercises, looking for problem-solving ability, depth of experience, communication ability, and creativity.

STEP 4

Test Project

3.2% of applications pass

Each candidate is assigned a test project to evaluate whether they can “walk the walk.” Test projects take 1-3 weeks and are comprehensive and provide real-world scenarios for candidates to demonstrate their competence, thoroughness, professionalism, and integrity.

STEP 5

Continued Excellence

Top 3.0% of AI chatbot developers

As a quality-first company, we demand the best from our talent, so they can deliver the best to our clients. This principle permeates every Toptal engagement and delivered project. Only the top 3% of Developers can consistently perform at this level.

FAQs

Typically, you can hire AI chatbot developers with Toptal in about 48 hours. For larger teams of talent or full end-to-end project 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 AI chatbot 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.
To hire the right AI chatbot 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 AI chatbot developers for your project.
At Toptal, we thoroughly screen our AI chatbot 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 AI chatbot developers with Toptal, you’ll always work with world-class, custom-matched AI chatbot developers ready to help you achieve your goals.
You can hire AI chatbot developers on an hourly, part-time, or full-time basis. Toptal can also manage the project end-to-end based on your specific requirements as part of our Consulting and Services offerings. Whether you hire a AI chatbot developer 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 AI chatbot developers can fully integrate into your existing team for a seamless working experience.
We make sure that each engagement between you and your AI 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 AI chatbot developer who may be a better fit and with whom we will begin a second, no-risk trial.

Toptal Lets You Hire Fast,
With Unparalleled Success

Trusted Talent Only
Our talent network is composed of thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.
Precise Matching
Our experienced talent matchers specialize in identifying talent that fits your needs. They work to understand your exact requirements and hand-select the best professionals for your project.
Seamless Hiring
We handle all aspects of billing, payments, and NDAs, streamlining the hiring process so you can focus on innovation, not overhead.
No-risk Trial Period
We want to be sure your engagement is a total success, so we offer a no-risk trial period. Work with your new hire for up to two weeks and pay only if you’re satisfied.
Effortless Scaling
We help you scale your team up or down as needed, with quick and efficient hiring in under 48 hours.
Flexible Engagements
Our flexible engagement models allow you to choose the engagement type that suits your needs and adjust it anytime: hourly, part time, or full time.