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Mastering Polygon: Complete Professional Training on the Polygon Blockchain

Ref: XPG961
8 people max.
From $2,625 HT / per person
On-site on request · +$540 with certification exam
2 days
Remote

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Aptar
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Aptar
ArcelorMittal
Equans
EDF
Ubisoft
Microsoft
Aptar
ArcelorMittal
Equans
EDF
Ubisoft
Microsoft
Aptar
ArcelorMittal
Equans
EDF
Ubisoft
Microsoft
Aptar
ArcelorMittal
Equans
EDF
Ubisoft
Microsoft
Aptar
ArcelorMittal
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Learning objectives

  • Understand the architecture, operation, and challenges of Polygon
  • Deploy a smart contract on Polygon
  • Configure and use the main Polygon tools (RPC, wallets, Polygon Bridge, explorers, etc.)
  • Develop a decentralized application (dApp) interacting with Polygon
  • Know how to choose Polygon for appropriate use cases (DeFi, NFT, gaming)
  • Manage security, costs, and scalability on Polygon
  • Interface Polygon with other blockchain solutions
A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training

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.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you

The Learni story

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

Why this program matters

  • Without mastery of Polygon, 70 % of decentralized application deployments fail due to configuration errors or poorly optimized gas fees.

  • These incidents cost an average of 12 000 € per failed project, with cumulative delays of 3 to 6 months for IT teams.

  • Companies thus lose 25 % of their competitiveness against agile competitors on scalable blockchains, while developers and project managers stagnate professionally and face layoffs or missed promotions.

  • Every quarter without Polygon expertise equates to thousands of euros wasted and Web3 opportunities lost.

Célian Lebacle
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction

Program

Module 1Introduction to Polygon and its Ecosystem

• History, objectives, and modular architecture of Polygon • Operation of Proof-of-Stake and Layer-2 effect for Ethereum • Presentation of the Polygon SDK and different scaling modules (Plasma, zkRollups, etc.) • Case study: why choose Polygon for your blockchain projects? • First hands-on with the MetaMask wallet on Polygon

Module 2Deploying Smart Contracts and dApps on Polygon

• Setting up a development environment (Node.js, Truffle/Hardhat) • Deploying Solidity smart contracts on the Mumbai testnet • Interacting with contracts via Ethers.js or Web3.js • Generating transactions, gas management, analysis on the PolygonScan explorer • Best practices for deployment, limitations, and solutions

Module 3Advanced Tools, Security, and Business Use Cases

• Polygon Bridge: transferring assets between Ethereum and Polygon, security, and usage strategies • Security on Polygon: risks, audits, and contract monitoring • Strategies for optimizing fees and performance • Setting up a simple dApp (NFT or DeFi) and publishing • Q&A, experience feedback, support on personal project

Evaluation method

  • Mini-projects to complete in each module
  • Validation MCQ at the end of the training
  • Practical evaluation on deploying a dApp on testnet

Learning method

  • Interactive courses and presentations
  • Step-by-step demonstrations (live coding)
  • Practical exercises and case studies
  • Detailed PDF support with additional resources

Methods, materials and delivery

The Mastering Polygon: Complete Professional Training on the Polygon Blockchain 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.

Equipment required

For the smooth delivery of the Mastering Polygon: Complete Professional Training on the Polygon Blockchain program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

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.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Mastering Polygon: Complete Professional Training on the Polygon Blockchain program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

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.

Enrollment terms and lead times

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.

Our method

Training quality, guaranteed at every step

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.

Step 1

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.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

FAQ

Frequently asked questions

How much does the Mastering Polygon: Complete Professional Training on the Polygon Blockchain training cost?+
The price is $2,625 (USD) per participant. A detailed quote is sent within one business day.
How long is the Mastering Polygon: Complete Professional Training on the Polygon Blockchain training?+
The training lasts 2 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Basic knowledge of blockchain, Ethereum, and programming (JavaScript recommended)
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote

This training across cities

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