After struggling at $50/hour for 3 years as a 6+ year freelancer, Data Freelancer helped me reach $125/hour in just 2 months – an extra $4000/month. The structure and Dave's direct support gave me confidence to tackle bigger projects.
Build a $5–15k/mo freelance income on top of your tech job
Learn how to turn your data and AI skills into a focused freelance offer, a simple client pipeline, and well‑scoped projects you can deliver without risking your salary.
Book your strategy call
Map your skills to realistic freelance offers and see if Data Freelancer fits your situation.
Joined by professionals from leading tech companies
Recent results using
this exact system
- 300+Freelancers in the community
- 63 daysAverage to first project
- $3k–$9kTypical first-deal size
- 6 monthsEarn-back guarantee
This is the best freelancing program for data/AI professionals out there. All you need to start is here, from setting up the proper mindset to registering your business and getting gigs. It's tailored to Data and AI, which you can't find anywhere else.
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 gives me loads of tools to finish projects faster!
Two years into freelancing, I'm on track to earn 7-8x my Amazon salary and have hired three engineers. There will be no better investment of your time, your money, and your learning bandwidth than being inside a community like this.
Both Data Freelancer and GenAI Accelerator helped me gain technical knowledge and focus in a fast-moving AI landscape. The weekly calls keep you sharp and on track. Within three months I landed two freelance projects and got an ROI on the course.
I had no idea how to earn a living selling my skills, even after years in corporate as a principal engineer and director. The program gave me the confidence and insight I needed to land my first client.
Data Freelancer gave me the structure and guidance I needed to turn my skills into a consistent freelance business. I landed my first contract worth just under five figures much sooner than expected, and within the first 6 months of freelancing I was able to quit my job.
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.
This is the best course I've ever enrolled in! Dave helped me become an independent freelancer. I had the desire to start freelancing but was afraid of losing a stable income. What I didn't realize was that I could earn more than in my regular job.
As the program progressed, it became clear that the freelance path suited me best for the coming years. Since joining, I've landed my first two AI freelance projects, which was a big milestone and proof that the system works.
This is the most practical, end-to-end program I've attended. It's about building a sustainable business with real systems, clear positioning, and proven playbooks. Dave shares his blueprints that actually work in the real world, not just theory.
As a full-time Data Scientist, I was exploring the transition to running my own data consulting business but felt overwhelmed with ideas. Data Freelancer helped me align my focus, accelerate my initial progress, and make the shift to entrepreneurship feel more attainable.
These are real member results, not a guarantee. Your outcome depends on your experience, the work you put in, and the market you sell into.
See how it could work for you
Map your skills to realistic freelance offers and walk away with a 90-day plan.

The math has changed
The market today doesn't reward what it used to. Layoffs hit every level, internal raises cap at single digits, and companies are restructuring their engineering teams. At the same time, AI gives a single engineer the leverage that used to take a small team.
If you can already ship real software, the highest-leverage move isn't waiting for the next promotion. It's building a second income on top of your day job. Real freelance data and AI project work in evenings and weekends, charged at market rates and proven on your own terms. The risk profile is completely different than it was two years ago.
Hear how developers like you
made the transition
Francis Beeson
Miguel Miranda Dias
Vinay Devaraja
Download the Datalumina® proposal framework
The template I use to scope, price, and close every AI and data project I take on.
Everything you need to launch a freelance data and AI career
Pick the right freelance model
Map your skills, goals, and lifestyle to the freelance model that fits, from project-based contracts to retainers and productized services.
Set the right foundations
Register the business, set rates, structure your offer, and put the operational pieces in place so you look like a pro from day one.
Think like an operator
Shift from employee to entrepreneur with the mental models and frameworks that separate freelancers who scale from ones who stall.
Become the obvious choice
Turn the experience you already have into a clear signal of expertise. When serious clients are looking for help, you're the one they reach out to first.
A portfolio that converts
Build a high-converting portfolio that opens doors even if you don't have past freelance projects to show. Use what you already have.
Close 5-figure deals
Write proposals that scope the work clearly, run discovery calls that justify your rate, and close larger projects.
Systemize client acquisition
Build a repeatable pipeline so client work doesn't go quiet between projects. Works even if you hate the word "selling."
Protect your business legally
Contract templates, IP terms, and payment safeguards that save thousands in legal fees and keep difficult clients from costing you.
Snowball your pipeline
Extend contracts, turn one client into three through referrals, and compound your pipeline over time so each project is easier to land than the last.
A clear path to your
first paid project
Book your strategy call
Map your skills to the market and walk away with a 90-day plan.
Execute our system
Learn at your own pace with weekly coach check-ins to keep you on track.
Land your first project
Send proposals, close deals, ship work. Then scale to bigger projects.
Frequently asked questions
A 12-month program where we show you exactly how to build a freelance business.
You get our complete system: how we find clients, price projects, deliver work, and scale. The same playbooks that generate multi-six figures for Datalumina Solutions.
Built for developers, engineers, analysts, and anyone technical who wants freedom through freelancing.
We run a multi-six figure AI consultancy. This program is literally how we do it.
Other courses teach theory. We open our playbooks and show you the exact emails, proposals, and systems we used last week to close deals. Everything updates in real-time as we test new strategies.
Check our YouTube. See our client work. We've been building in public for years. That transparency continues inside the program.
Three parts: Course material, weekly coaching, and community access.
You get behind-the-scenes access to everything - our templates, our pricing, our client proposals. Weekly calls where we solve real problems. A community of 300+ freelancers actually doing this.
8 hours per week minimum. More time = faster results.
Most members start while working full-time. They use evenings and weekends to build momentum. Within 60-90 days, they're landing projects.
Be realistic: building a business takes work. But 8 hours/week is enough to start.
Yes. If you don't earn back your investment within 6 months, we cover the difference.
Plus, we'll keep coaching you one-on-one until you hit that goal. No extra cost.
We can make this guarantee because the system works. Follow it, take action, and you'll get results.
Average: 60 days if you follow the system.
Some land clients in 2 weeks. Others take 6 months. Depends on how fast you move and how much time you invest.
The system works. Your speed determines the timeline.
Technical professionals with 1+ years of experience who want freelance freedom.
Data Engineers, Data Scientists, BI Analysts, Software Engineers, AI Engineers, ML Engineers, or anyone who codes and wants paid client work on their own terms.
If you solve technical problems and want to get paid properly for it, this is for you.
Start with the skills you already have. Most freelance AI engineers begin by packaging existing development or data experience into a focused offer, building a portfolio that proves it, and setting up a simple client pipeline.
You don't need to quit your job first. Members typically land their first paid data or AI project within 60-90 days while still employed.
The program walks you through each step: positioning, portfolio, outreach, proposals, and delivery.
Experienced freelance data scientists and AI engineers typically charge $75-150+ per hour, depending on specialization and market.
Inside the community, typical first deals are $3k-9k, and most members target $5-15k/mo on top of their salary. Several have scaled well beyond that after going full-time.
Your rate depends on positioning. Specialists who solve expensive business problems out-earn generalists at every experience level.
Watch the video on this page. Answer the quick qualification questions and book a call with our team.
On the call, we'll discuss your goals and see if it's a fit and whether this makes sense for you.
Yes. 80% of members start while employed.
You'll need 8+ hours per week and good time management. Most use evenings and weekends to build their pipeline while keeping their salary.
Once you're earning enough, you decide when (or if) to go full-time. Your timeline, your choice.
Let’s see if you’re a fit.
45 minutes, one-on-one with our team. We’ll go through your background, identify two or three freelance offers your experience already qualifies you for, and tell you straight if this is for you. If it isn’t, you keep the map.
Two or three offers your existing work already qualifies you for
An honest read on whether Data Freelancer fits your situation
A 90-day plan you can run with, with or without us
You've seen the plan.
Let's book the call.
Book My CallLimited to 10 spots per month“I'm three months into the program and have already landed three contracts, thanks to Dave, the Datalumina team and the community. I highly recommend this if you are serious about your freelance career. It is well worth the investment!”
Trusted by 300+ developers