Hire the Best OpenAI Developers Near Berlin

Toptal is a marketplace for top remote OpenAI developers. Top companies and start-ups in Berlin choose Toptal OpenAI freelancers for their mission-critical initiatives.

No-Risk Trial, Pay Only If Satisfied.

Hire remote OpenAI developers near Berlin or in a similar time zone

Ivan Bestvina

Freelance OpenAI Developer
CroatiaToptal Member Since April 2, 2020

With over seven years of data science and over nine years of coding experience, Ivan has developed a wide range of data and AI products for startups and large companies. He has a proven record of managing development and data science teams and enjoys building products from the ground up. He specializes in large language models, predictive modeling, network science, and anomaly detection and has excellent communication skills and attention to detail.

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Ilya Prokin

Freelance OpenAI Developer
FranceToptal Member Since September 7, 2022

Ilya is a data scientist, CTO, and AI tech entrepreneur with a PhD. He's an expert in applied data science, machine learning, AI, and LLM fine-tuning in the manufacturing, finance, and biotech industries. He has published scientific papers, scaled various MVPs to full-featured products, pitched startups, and built a strong AI community that spread to six cities. Ilya enjoys improving businesses with data, developing innovative ways to apply data and AI, and geeking out about optimization.

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Lukas Sirsinaitis

Freelance OpenAI Developer
LithuaniaToptal Member Since July 24, 2020

With an academic background in finance and healthcare, Lukas excels at solving business problems using machine learning. Lukas' most commonly used tools are Python, SQL, and Spark. He has 5+ years of experience in NLP and recommender systems. He is a developer with multiple certifications, including Google Data Engineer and Azure AI Engineer, capable of working with pipelines in the cloud. His previous experience includes working with IBM Global Business Services and IBM Research.

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Simone Romano

Freelance OpenAI Developer
FinlandToptal Member Since January 3, 2022

Simone is a machine learning scientist and engineer with experience in academia and enterprises, including Microsoft and Huawei. He likes to work at the intersection of deep machine learning, NLP, and information retrieval. Simone also loves to work on exploration analysis and building theoretically sound machine learning pipelines ready for production. He especially enjoys building web products.

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Alex Baas

Freelance OpenAI Developer
GermanyToptal Member Since April 15, 2021

Alexander is a full-stack developer with over a decade of experience in software engineering. He specializes in high-performance data-driven apps with scalable back ends and has expertise in microservices and serverless architecture, database architecture, DevOps, cloud architecture, and data engineering. Alexander is proficient in JavaScript, TypeScript, React, Node.js, SQL, and NoSQL. He possesses strong project management skills, is certified in Scrum, and holds an MBA.

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Muhammad Fawwaz Orabi

Freelance OpenAI Developer
GermanyToptal Member Since September 23, 2022

Fawaz is a full-stack developer with over seven years of professional experience in React, React Native, TypeScript, Node.js, GraphQL, and REST. During his career, Fawaz has helped ship production-grade mobile and web apps for the most ambitious startups in the US and Germany and a couple of open-source libraries.

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Tobias Plötz

Freelance OpenAI Developer
GermanyToptal Member Since June 7, 2022

Tobias is a machine learning consultant focusing on computer vision and text analytics. He is experienced in identifying impactful data science use cases and driving projects from ideation to product in international team setups. Tobias values impact over hype, looking for the solution that provides the best fit for the problem at hand. He holds a Ph.D. in computer vision, having published several papers at top-tier conferences.

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Jan Krepl

Freelance OpenAI Developer
SwitzerlandToptal 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.

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Nikola Rahman

Freelance OpenAI Developer
SerbiaToptal Member Since August 26, 2021

Nikola is a highly skilled ML expert with over eight years of experience. He has extensive knowledge in various business and data domains. He has worked on a wide range of projects, from training cutting-edge models for startups to delivering solutions for industry leaders. Nikola has a proven track record of building successful systems from scratch. With his expertise in building machine learning systems from the ground up, he is well-equipped to tackle any challenge that comes his way.

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Jaroslav Vorobey

Freelance OpenAI Developer
United KingdomToptal Member Since February 17, 2022

Jaro is a startup founder who has previously worked at JPMorgan Chase & Co. and Deutsche Bank AG with more than four years of experience ideating and overseeing the delivery of exceptional software. He excels in React, TypeScript, Next.js, Node.js, Firebase, and Google Cloud. A fast and thorough learner of new technologies and a native English and Italian speaker, Jaro enjoys working on challenging products and delivering outstanding results.

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Marco D'Alia

Freelance OpenAI Developer
ItalyToptal Member Since December 6, 2021

Marco is a software architect with extensive experience in system design and enterprise architecture. He was the product architect at a Nasdaq-listed company for five years (UPWK), led multidisciplinary teams for ten years, and founded two startups. He has a builder's mindset and enjoys assisting early-stage companies with architecture design, CI/CD set up, hiring, best practices, and rituals definition. His roles have included technical advisor, coach, team lead, and product architect.

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A Hiring Guide

Guide to Hiring a Great OpenAI Developer

Skilled developers are needed across many industries to harness the power of OpenAI and deliver innovative solutions. But with this being such cutting-edge technology, how can you effectively vet qualified candidates who may not have domain-specific knowledge about OpenAI? This hiring guide covers what you need to know to find the best OpenAI developer for your project.

Read Hiring Guide
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
Creating an app for the game
Creating an app for the game
Leading a digital transformation
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
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 OpenAI Developers Near Berlin

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 OpenAI developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

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 OpenAI Publications

Top OpenAI Developers Are in High Demand.

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