$140 / month
Start free, decide later
I’m a blockchain developer with a passion for building secure, scalable, and real-world impactful decentralized applications. Over the years, I’ve worked across multiple blockchain ecosystems, helping individuals and teams turn complex ideas into production-ready solutions.
My expertise includes smart contract development, Web3 architecture, and integrating blockchain with modern full-stack applications. I’ve worked with technologies like Solidity, Ethereum, EVM-compatible chains, and have hands-on experience with tools such as Hardhat, Foundry, and various Web3 libraries.
Beyond coding, I focus strongly on best practices, security, gas optimization, and clean architecture, because in blockchain, small mistakes can have big consequences. I enjoy breaking down complex concepts into simple, practical steps, making it easier for others to learn and build confidently.
As a mentor, my goal is to help you move faster and avoid common pitfalls. Whether you’re just starting out, preparing for a Web3 job, or building your first dApp, I’ll guide you with clear explanations, real-world insights, and actionable feedback.
If you’re serious about growing as a blockchain developer, I’m here to help you get there.
4 out of 5 stars
Standard Plan • 1 month
5 out of 5 stars
My mentor and I currently have a very difficult timezone difference to be able to effectively communicate. She seems ver knowledgable but we can never find a time to meet due to the time difference
Standard Plan • 1 month
You tell Carlotta your goals. They see exactly what you want to work on before session one.
You meet within days. Carlotta reviews your application and books your first session, usually within a day or two.
You leave with a plan. Concrete next steps and a weekly rhythm from your very first week.
Carlotta Tatti
Blockchain Developer at Freelancer
Enter your email and we'll let you know when Carlotta has open spots. You'll also get a link to manage your wishlist – no account needed.
Book a free intro call with Carlotta
Connect with Carlotta in a quick call (usually 15-20 minutes)
One-off sessions with Carlotta
One-off sessions are a great option if you're looking for specific advice on a certain topic.
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Whatever doesn't fit the mold: Get a full hour with a mentor to discuss your needs. Be it help with coding something, deciding on a …
What's included in the trial?
Every trial is a little different–here's what Carlotta says about their trial:
We'll meet for a quick call (usually under 30 minutes) where we:
- Break the ice and introduce ourselves
- Discuss your goals and how I can support you
- Coordinate logistics like time zones, meeting frequency, and communication methods
