Hire the Best Freelance Data DevelopersHire a Freelance Data Developer

Find top freelance Data developers quickly and easily on Codementor. Work with our vetted developers who have the proven skills and experience to get the job done. Get help with projects by-the-hour or long-term. Hire a trusted Data freelancer on Codementor today.

Hire In No TimeVerified Talent

Hire our Data freelance developers:

See all technologies
Freelance Data Developer - Sébastien Arnaud
Freelance Data Developer5.0 (23 reviews)
Data Scientist, Inventor, Entrepreneur, Software/Machine Learning Engineer & Architect. Startup Veteran. Kaggle Master.

Sébastien Arnaud is a French Software Architect, Engineer, and Inventor. With a passion for Data Science, in particular Machine Learning, General Game playing, Natural Language Processing and Text Analytics, Sébastien is an entrepreneur, who loves turning ideas into products, data into insights.

Freelance Data Developer - Adam Dougherty
Freelance Data Developer5.0 (17 reviews)
Patient problem solver, Advice and Teaching. I want to help.

Senior Software Developer at Bespoke Team, I love to teach others and actually this site really suits my spare time. I'll try keep my costs low so you guys can use me as much as you need. I can help you with debugging and problem resolution or can provide advice or training in the area you're working with. I am patient and do not discriminate, if you struggle with English that isn't a problem, I will try my best to help. Any age, gender or background you will be treated like all my other students. If you have any worries about your ability to develop (e.g. complexity) or progress (e.g. time, life, cost), or any disabilities (e.g. dyslexia, sign) don't hesitate to contact me for a no obligation discussion where we can discuss your needs without incurring any cost. To find out more about me, please visit my LinkedIn page (button at top of this block of text)

Freelance Data Developer - Matt Venn
Freelance Data Developer5.0 (16 reviews)
open source silicon advocate and science communicator

Matthew Venn is a science & technology communicator and electronic engineer. He brings 20 years of engineering experience to create excellent and innovative learning experiences for people all over the world. Over the last years I've become very involved in the open source semiconductor movement, creating courses, speaking at events, interviewing people involved and even running a conference. After one of my course participants requested some mentoring, I decided to re-enable my code mentor profile. I can help you from zero all the way to your own custom silicon chip!

Freelance Data Developer - Daljinder Singh
Freelance Data Developer5.0 (4 reviews)
Data Expert | Power BI. Tableau | SQL,DAX,M,Visuals,KPIs,Excel

End-to-end Analytics solution | Automate your daily boring tasks | Get actionable insights from your data

Freelance Data Developer - Ben
Freelance Data Developer5.0 (2 reviews)
Enterprise Architect Engineer with a portfolio of 15+ large organizations, multiple applications and embedded solutions.

I am an educated Enterprise Architect for many years going for another master. And I have been a Senior Developer with 15+ years of software development experience in mainly Java and ANSI C. Still a very active Engineer/Developer every day. My passion is racing, automotive and sensoring applications. Also Healthcare solutions are another drive I have.... Data Processing and Strategic Vision are part of my nature. Students get a 50% discount! My drive is still learning and learning others.

Freelance Data Developer - Tanner Linsley
Freelance Data Developer5.0 (2 reviews)
Javscript, React, Open Source, Data Visualization - Debugging, Architecture, OSS Solutions

I live and breat Javascript, React, and Open Source. I have built and maintain many large and successful open source libraries along with building and running my own marketing analytics software business with 2 other individuals. I consider myself a thought leader and innovator in the insanely fast-moving world of Front End software development. I am an extremely well-practiced creative problem solver, and I work very quickly compared to most. If you need to get things done quickly. I'm your guy.

Freelance Data Developer - Erdem Özgür
Freelance Data Developer
Senior Data Engineer with 6 years of experience

Senior Data Engineer based on a combination of my strong background and advanced technical skills. With over 6 years of hands-on experience in data engineering, I have demonstrated my ability to design, implement, and optimize ETL/ELT pipelines that align with business/customer requests . Worked with GCP(Bigquery,PubSub, GCS, Dataproc, Cloudbuild, CloudRun) . Used Airflow to schedule ETL pipelines. . Used SQL, DBT and Pyspark dataframes to transform the data. . Used Terraform for infra management. . Used Python in lots of cases, Docker to make my app containerized. . Worked with Snowflake as a Cloud Datawarehouse

Freelance Data Developer - Vigen Amirkhanyan
Freelance Data Developer
Engineering the Engineering

Been programming and playing around with tech for a long time. Love playing with data, analyzing it and moving it from place to place.

Freelance Data Developer - Adrian Segui
Freelance Data Developer5.0 (84 reviews)
React JS | React Native | Node | Python | Java | Full-Stack Expert

Working in the IT sector for more than 10 years. With over 10 -years of freelancing and professional experience taught me all kinds of frameworks and languages, ranging from React, Angular, Vue, Node js, Express js, React Native, Redux, Rx JS, JavaScript, Typescript, WordPress, PHP, MySQL, MongoDB, Firebase, Sqlite, Postgresql, ES5+, Python3, Machine Learning, Deep Learning, RNN, CNN, C/C#/C++, .Net, Assembly, VBA, VB, Excel Macro, Java, Spring Boot Micro-services, R, Shiny, STATA, MATLAB, Google Sheet, App Script, Bubble io, etc. Over my long career, I have come across all kinds of challenges and gained vast experience with different kinds of industries like portals, medical industry, perception exercise, employee management, etc. I have good experience with frontend development using React JS along with Typescript, Firebase, GraphQL, React Native, Native Script, React, Material UI, Ionic, Node.js, Web Sockets, and real-time communication. I have also worked on containerization technologies like Kubernetes, Docker, AWS, GCP, Azure etc. I am very good with backend technologies as well like Java Spring boot, microservices, MySQL, Postgres, Elasticsearch, AWS/Google integration. Please contact me to get the result done in a professional way.

View more freelance Data developers

How to hire a freelance Data developer on Codementor

Post a Data request
arrow
STEP 1

Post a Data request

We'll share your request with freelancers with relevant Data skills and expertise.

Review & chat with Data freelancers
arrow
STEP 2

Review & chat with Data freelancers

Use our messaging feature to instantly chat with freelance Data developers around the world.

Hire the best Data freelancer
STEP 3

Hire the best Data freelancer

Choose the best freelance Data developer that meets your needs.

Frequently asked questions

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Data project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Data request on Codementor, check out our article.

We don’t charge anything when you post a freelance hiring request for Data developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

We do a comprehensive technical and communications screen of all Data developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Data developers’ user satisfaction rates.

As a platform, we strive to ensure you’re always happy with your Data project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

Hire a Freelance Data Developer in 6 mins

Sign up as a freelancer