Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without solid Ethereum basics, 80% of beginners fall victim to phishing scams, losing an average of 5000€ per incident, according to Chainalysis 2023.
Avoid pitfalls like fake wallets draining 1.7 billion $ annually or mismanaged gas fees inflating costs by 300%.
Miss out on DeFi opportunities exploding +500% in 2024.
Beginner training secures your first ETH, prevents hacks (2M addresses compromised in 2023), and positions you to invest confidently in profitable NFTs and staking.
Dive into the Ethereum universe by exploring its history, decentralized architecture, and Proof-of-Stake consensus. Install Etherscan to visualize blocks, complete your first live transaction reading exercises, use Geth to connect a local node, and produce a personal report on differences with Bitcoin, while laying the foundations for expert navigation.
Set up MetaMask in just a few clicks, transfer ETH on Sepolia testnet, calculate gas fees to optimize costs, simulate common errors to avoid them, integrate ERC-20 tokens through practical exercises, and generate your first secure transaction portfolio, with pro tips for smooth, risk-free daily use.
Discover Solidity via Remix IDE, code your first simple smart contract, deploy it on testnet, test automated interactions, analyze real DeFi cases like Uniswap, produce a functional deliverable with basic security audit, and leave with ready-to-use templates to accelerate your future Ethereum projects.
The Ethereum Training - Master Blockchain Basics from Day 1 program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Ethereum Training - Master Blockchain Basics from Day 1 program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Ethereum Training - Master Blockchain Basics from Day 1 program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Blockchain DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
CryptographyIndustry-certified
CryptographyIndustry-certified
CryptographyIndustry-certified
CryptographyIndustry-certified
CryptographyIndustry-certified
CryptographyIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.