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.
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Complete configuration of Foundry 2026 on Linux/Mac environments, installation via foundryup with the latest Rust dependencies, creation of a DeFi smart contract project from scratch, exploration of the Forge CLI to compile and test in an instant, practical exercises on migrating from Hardhat to Foundry, generation of ABI documentation and first functional unit tests, deliverable: a Git repo ready for CI/CD.
Deep dive into the Forge test DSL for writing ultra-fast test suites, use of vm.prank and vm.expect to simulate complex transactions, mocking external contracts with createMock, real-world cases on lending protocols like Aave, gas optimization via traces and interactive debugging, pair exercises on refactoring legacy tests, generation of 100% coverage reports with forge coverage, immediate value for accelerating secure developments.
Deployment of Forge fuzzers to detect hidden vulnerabilities in millions of iterations, definition of mathematical invariants to validate critical states like reentrancy guards, stateful tests on DEX with simulated liquid pools via Anvil fork, Echidna-like integration for maximum coverage, practical workshops on auditing a real vulnerable contract, generation of formal proofs and remediation plans, certifiable skills for professional auditors.
Mastery of the Cast CLI for live RPC interactions on mainnet/testnets, writing broadcastable multi-chain deployment scripts (Ethereum L2, Polygon), HD wallet and multisig management, proxy upgrade simulation with diamond standard, exercises on rolling out an ERC-4626 token, post-deployment monitoring with event parsing, deliverable: reusable scripts for enterprise pipelines, massive time savings on blockchain ops.
Integration of Foundry 2026 into GitHub Actions for parallel tests and auto-audits, containerization with Docker for reproducible environments, setup of mainnet forking for gas war simulations, performance optimization with cache and pruning, case study on a production DeFi protocol, collective code review and final deployment of the main project, delivery of ready-to-use CI/CD templates, immediate productivity boost for professional blockchain teams.
The Training Foundry 2026 - Developing Secure Smart Contracts program is delivered onsite or remote (blended-learning, e-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 Training Foundry 2026 - Developing Secure Smart Contracts 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 Training Foundry 2026 - Developing Secure Smart Contracts 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.
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
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.
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Langages de ProgrammationIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.