Hire the Top 3% of Freelance Chemical Engineers

Toptal is a marketplace for dedicated Chemical Engineers. Top companies and startups choose Toptal Chemical Engineering freelancers for their mission-critical development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Chemical Engineers

Nathan Faber

Freelance Chemical Engineer
United StatesToptal Member Since February 12, 2021

Nathan is a problem solver at heart, having worked as a chemical engineer, financial data scientist, and portfolio manager. He loves to dive into messy data sets to uncover patterns and leverage the data to benefit the business. His quantitative and qualitative analysis skills in machine learning, visualization, and model creation, paired with his attention to detail and development experience in various programming languages, make him an ideal candidate for tackling any project.

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Robert Špendl

Freelance Chemical Engineer
SloveniaToptal Member Since February 24, 2021

Robert is an experienced and versatile engineer and manager with vast experience in the development of IT projects, including healthcare, mobility, and custom solutions for environmental infrastructure and industrial process control. From his pioneering work in machine learning and AI for environmental projects in the early 1990s, Robert combines his computer science and chemical and civil engineering expertise to integrate complex technical solutions with advanced software.

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Shailendra Verma

Freelance Chemical Engineer
CanadaToptal Member Since July 19, 2022

Shailendra has over 15 years of experience in software development, including scoping, design, development, testing, and documentation. He's proficient in big data technologies like HDFS, Spark, and Scala, in Cloud technologies, such as AWS and GCP, and back-end technologies, namely Java and Spring Boot. He has great communication and analytical skills with a proven ability to deliver and has worked with many multinational organizations like TD, RBC, Rogers, AT&T, U.S. Cellular, and Vodafone.

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Stylianos Anestis

Freelance Chemical Engineer
GreeceToptal Member Since May 24, 2021

Stelios has specialized in developing and customizing Dynamics CRM 365 applications, Office 365, EMS, and OMS for the past seven years. He has solved real business problems with hands-on development—from .NET to cloud—for 20+ years. Stelios often combines his development expertise with extensive capabilities in technical project management. He has worked with many third-party applications, including ClickDimensions, PowerObjects, Preact, Microsoft, Google Maps, GitHub, TCS, Maplytics, and Xero.

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Mustafa Yılmaz

Freelance Chemical Engineer
TurkeyToptal Member Since May 11, 2022

Mustafa is a dedicated developer with more than six years of experience working on scalable B2B and B2C products. His background in interdisciplinary engineering is one of his strongest suits. He loves working on the front-end side of the development cycle, especially with React and its ecosystem. Mustafa is also experienced with back-end technologies such as JavaScript, Express.js, NestJS, Python, and Django.

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Vipul Garg

Freelance Chemical Engineer
IndiaToptal Member Since January 3, 2019

As a developer, Vipul has single-handedly built web applications for video DRM, graduate employability tests, invoice discounting, etc. Being a graduate of IIT Delhi (less than 1% acceptance rate), he has an innate desire to excel. With core strengths like adaptability, effective communication, and a sharp uptake, working with Vipul is always a delight. He values time as there is no ctrl+z for the time lost.

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Chen Jin

Freelance Chemical Engineer
United KingdomToptal Member Since June 30, 2022

Jin has multidisciplinary experience developing deep learning and computer vision methods for medical, auto-piloting, and geospatial image sectors, with works published at ICLR, NeurIPS, and MICCAI. He developed data-and-computation-efficient machine learning methods for budgeted computer vision tasks such as segmentation, detection, classification, super-resolution, GAN, and 3D reconstruction. Jin also excels at multimodal self-supervised representation learning, image generation, and mapping.

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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
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
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 Chemical Engineers 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 Chemical engineer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

FAQs

  • How are Toptal Chemical engineers different?

    At Toptal, we thoroughly screen our Chemical engineers 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 Chemical engineers in less than 48 hours through Toptal?

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

  • What is the no-risk trial period for Toptal Chemical engineers?

    We make sure that each engagement between you and your Chemical engineer 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.

Top Chemical Engineers Are in High Demand.

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