Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Solidity Training - Developing Secure Smart Contracts training are: Programming knowledge (JavaScript or Python) and basics in Ethereum/blockchain. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Solidity Training - Developing Secure Smart Contracts training is available in distanciel. The format can be adapted to your needs (inter, intra, custom).

Solidity Training - Developing Secure Smart… | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Solidity Training - Developing Secure Smart Contracts training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Solidity Training - Developing Secure Smart Contracts training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Solidity Training - Developing Secure Smart Contracts training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training access terms and deadlines

Training objectives

Master advanced Solidity syntax for creating professional smart contracts

Develop secure contracts with event management and optimized storage

Implement design patterns and libraries in Solidity for enterprise use

Optimize gas and audit vulnerabilities in certifying projects

Deploy smart contracts on testnets using Hardhat and Foundry tools

Integrate Solidity with frontends via Web3.js for decentralized applications

Training program

Module 1Advanced Solidity Syntax: Data Types and Functions (Remix IDE, modifiers, visibility)

Dive into complex Solidity structures by creating your first intermediate contracts. Explore mappings, dynamic arrays, and structs to manage decentralized data. Define functions with modifiers for security. Practical exercises on business cases like a secure voting system. Use Remix IDE for live testing. Produce a functional contract with integrated documentation, immediately enhancing your blockchain skills.

Module 2Complex Solidity Contracts: Inheritance, Events, and Libraries (Hardhat, Slither)

Build multi-layered smart contracts by implementing inheritance for modular code reuse. Emit events to track blockchain transactions. Integrate custom libraries to optimize performance. Practical workshops on an advanced ERC20 token with controlled minting. Local deployment via Hardhat. Code analysis with Slither to detect early vulnerabilities. Obtain a deliverable ready for testnet, boosting your professional Solidity development expertise.

Module 3Solidity Security: Audits and Best Practices (Foundry, reentrancy guards)

Master common Solidity pitfalls like reentrancy attacks and overflows through realistic simulations. Apply guards and checks-effects-interactions patterns. Use Foundry for comprehensive unit tests. Manual and automated audits of existing company contracts. Real-world cases inspired by famous hacks like The DAO. Create an inviolable secure banking contract. Generate professional audit reports, transforming your projects into reliable assets for the certifying blockchain ecosystem.

Module 4Solidity Deployment and Integration: Testnets and Web3 (ethers.js, migration scripts)

Deploy your smart contracts on Sepolia testnet with automated Hardhat scripts. Interact with frontends via ethers.js for complete DApps. Optimize gas to reduce production costs. End-to-end tests on enterprise scenarios like an NFT marketplace. Monitoring with Etherscan. Finalize a decentralized red thread project. Deliver source code and tutorials for immediate autonomy, positioning your Solidity skills at an expert level for professional opportunities.