Data & AI Professionals
How to launch and scale a six-figure freelance business
Join our global network of independent data experts and get the exact blueprint, mentorship, and accountability you need to start landing high-paying projects
Step 1 — Watch video
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Step 2 — Book call
Book your free, no-commitment discovery call to get a personalized freelance action plan
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Kelsen Andrade — AI/ML Specialist
I am thankful for having come across Dave and Data Freelancer, it was one of the best investment decisions I've made in 2024. From effective ways to create inbound marketing strategies using social media, through solution architecture design to address all kinds of business challenges, you will extract a great deal of value from diverse perspectives and contributions of such a distinguished pool of talented people, each with their own unique background.
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Masatoshi Matsumiya — Software Engineer
Data Freelancer has exceeded my expectations in every regard. Following the strategies has paid off immensely, resulting in financial returns that far exceed the cost of the course. Having participated in several other courses, I can confidently say that Datalumina's program is outstanding. There's a high community success rate and the fact that Dave actively practices what he preaches adds a layer of authenticity and trust.
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Vajk Turi — ML Engineer
The Data Freelancer program offered by Datalumina is your one-stop destination for AI and data freelancing. After completing their content and program, I was equipped with all the knowledge needed to land my first client. At the end of the day, it's up to you to put in the work, but you'll find all the necessary resources and support here to become a successful freelancer!
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Hwei Geok Ng — Data Scientist
The Data Freelancer Mastermind is the most helpful community that I have joined so far. Everyone in the Mastermind wants each other to succeed. I internalized the belief that it is impossible to fail in data freelancing with the support, the right strategies, and accountability from the group. It's a pleasure to be a part of it. Thanks Dave, thanks everyone!
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Sonny van Bergen — Data Analyst
The program helped me get an assignment year contract within twenty days by structuring my business and services in the most organized manner possible. Even with three years of entrepreneurial experience, Dave has provided me with a fresh perspective on setting up services and business processes.
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Sil Bouwman — Data Scientist
Within less than a year, my business has grown exponentially, and the ROI on my investment has been multiple times over. If you're looking to expand your network, knowledge, and business, I can't recommend Data Freelancer enough.
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Anna Bansaghi — Software Engineer
I had the fortune of acquiring my first client through Data Freelancer. Additionally, Dave is very generous and shares possible client leads with the group. It’s really about having the bravery to go for these opportunities. The program is a great place for growth, and Dave's help is a big boost in this process!
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Jonas Cohrs — AI Engineer
Data Freelancer is a gem for any aspiring data freelancer. With hands-on guidance on challenges from client acquisition and sales to branding, it's a complete package. The community support and weekly calls offer unmatched accountability. I'm impressed with the high-quality content and the practical steps provided. Highly recommend.
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Sander Korf — AI Engineer
I learned to handle the most important parts of true freelancing which in my opinion are customers, the marketing and sales to find customers and excellent delivery of services. And when I started to actually put it all into practice, I had an ROI within 4 weeks! I most definitely recommend Data Freelancer to you if you're into freelancing anything data related.
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Luuk Alleman — AI Engineer
Since starting with Data Freelancer, I've gained a lot of skills that are needed in data freelancing. I just started freelancing and already got my first project. A big thank you to Dave, who taught me how to be seen online, get clients and everything else needed to do well as a data freelancer :) The program taught me both simple and complex stuff and gives me loads of tools to finish projects faster!
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Yianni Mercer — Data Scientist
The transparency that Dave provides when explaining the freelancing process is unmatched. I loved how he dived into everything from client acquisition to the finance side of things. Additionally, the weekly Q&A call is an amazing feature of the program. It allows you to pick Dave's brain on anything from up and coming tech, to specific questions about starting your freelancing business. Overall, the program has been great and I highly recommend it to anyone who has been interested in setting up a freelance business.
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Joseph Brown — Data Analyst
Dave is one of the experts in the data and AI field and has built a program that is world-class! Joining Data Freelancer marked the beginning of an exceptional journey in learning and professional development for me. Under the expert guidance of Dave, I not only crafted a powerful personal and professional brand but also mastered leveraging the use of various platforms to aid in my growth as a data freelancer.
Who this is for
This is for Data Engineers, Data Scientists, Data Analysts, or ML/AI professionals, feeling trapped in the corporate grind. If you're tired of boring projects, unappreciated work, and endless company politics, it's time for a change. With freelancing, you call the shots, earn more, and can work on exciting projects that truly matter.
You don't need to be a marketing guru or sales expert to make this happen — your technical expertise is the foundation, and we'll teach you everything else.
The best part? You can start this journey without risking your current job security. Our program is designed specifically for data professionals like you who are ready to break free from the 9-to-5 and create the freedom they’ve always wanted.
What is included
Learn how to set the proper foundations for your freelance business
Discover the best freelance model for your skills, goals, and lifestyle
Master your mindset and learn to think like an entrepreneur
Create a personal brand that attracts high-paying clients on autopilot
Build a high-converting portfolio, regardless of your project history
Learn the art of closing 5-figure deals with proposals that clients can't ignore
Systemize client acquisition and never run out of clients, even if you hate "selling"
Protect your business with contract templates, saving thousands in legal fees
Extend contracts and generate referrals to snowball your business over time
Client success stories
Frequently asked questions
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Data Freelancer is a 12-month program exclusively for experienced data & AI professionals who want to start (or scale) a freelance business to make more money, work on fun projects, and create freedom.
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Data & AI Professionals with 1+ years of experience who want to start a freelance business, including: Data Engineers, Data Scientists, Data Analysts, Software Engineers (Data/AI focus), AI Engineers, and Machine Learning Engineers.
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The program, consisting of a course, community, and coaching, will give you access to the exact systems that we currently use to run Datalumina Solutions, bringing in multi-six figures in yearly contracts. It's a complete behind-the-scenes look at how we and dozens of other freelancers make a full-time living working on data and AI projects.
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While this is going to greatly depend on how much time you put into this program and taking action on the client acquisition systems that we will introduce to you, on average, if you follow the program, you can expect to land your first projects in 60 days.
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We're so confident in our program that we're eliminating all financial risk. If you don't earn back your full investment through freelance income within 6 months, we'll cover the difference. Plus, we'll provide ongoing one-on-one support until you reach this goal — at no extra cost.
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You can watch one of the modules from the course here on YouTube. There’s much more to Data Freelancer than just the videos, but this will give you an idea of our style and approach. You can expect 50+ videos like this, covering all aspects of freelancing.
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The lessons and systems that we share within Data Freelancer are grounded in universal business principles and are designed to be applicable across a diverse range of geographic locations. We have a track record of successfully assisting professionals from Europe, the United States, the United Kingdom, Japan, and Australia.
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Yes, Data Freelancer is designed to help you start a freelance career by transitioning from your full-time job. 80% of all members in Data Freelancer started with a full-time job on the side. That said, it is going to require some work and planning from your side to manage all of this. Please make sure you have at least 8 hours per week available that you can dedicate toward this program and your freelance goals.
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While we have tried to make this as simple as possible for you, it's going to require work on your end as well. We recommend putting at least 8 hours per week into the program to get the most out of it and build momentum. The more time you put in, the faster things will go.
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You should first watch the full video on this page, then follow the link to schedule a Zoom call with one of our coaches. You'll be prompted to fill out a quick survey to help us prepare for the call. During the call, which will just be a casual conversation, we would like to learn more about your situation, skills, and goals, to decide if you're a good fit for Data Freelancer. Of course, we can get into any questions you might have and then ultimately, at the end of the call, you can decide if you want to join Data Freelancer.
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We're sorry about that. Our time to take on these calls is limited. That's because we want to personally assess your technical abilities to see if you're a good fit for Data Freelancer. Please check back later for availability and make sure to join our waitlist by clicking here.
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If you have any other questions, you can contact us at support@datalumina.com.
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Ready to launch your freelance career?
Take the first step towards freedom, flexibility, and financial success. Our expert team is ready to help you create a personalized action plan