Training: Mastering ZK-SNARK - Fundamentals and Applications in Blockchain

$2,310

  • 2 days
  • Onsite
  • 8 people max.
Ref: NCN221
8 people max.
$2,310
In-company rate: from $4,190 for the whole team
On-site and certification exam on quote
2 days
Onsite

Don't let this gap widen

Why this program matters

  • Without mastery of ZK-SNARKs, your blockchain systems expose sensitive data to 70 % of disclosure attacks, as major DeFi protocols have suffered.

  • An implementation flaw costs on average 4,5 millions d'euros per incident, with 25 % of smart contract audits revealing critical zero-knowledge vulnerabilities.

  • Your company loses 30 % competitiveness against scalable and private competitors, while your career stalls in front of 500 000 open positions in blockchain privacy by 2025.

  • Each month without ZK-SNARK expertise equates to 200 000 euros of delayed roadmap and evaporated opportunities.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,807 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

ZK-SNARK training objectives

  • Understand the theory behind zero-knowledge proofs (Zero-Knowledge Proofs)
  • Grasp the technical functioning of ZK-SNARKs and their utility in blockchain
  • Know how to implement and manipulate ZK-SNARK proof construction tools
  • Identify and integrate concrete applications (privacy, scalability, smart contracts) of ZK-SNARKs
  • Evaluate the strengths, limitations, and future evolution perspectives of ZK-SNARKs in decentralized networks

ZK-SNARK curriculum: 3 modules over 2 days

Module 1 : Advanced Introduction to Zero-Knowledge Proofs and Fundamental Concepts

History of Zero-Knowledge Proofs; definitions and properties (completeness, soundness, zero-knowledge); early implementations; introduction to necessary cryptography (groups, elliptic curve operations).

Module 2 : ZK-SNARK Architecture and Proof Protocols

Breakdown of SNARK protocols; arithmetic circuits; polynomials, commitments, and trusted setup; proof generation, verification, and efficiency; available open-source tools (ZoKrates, SnarkJS, libsnark).

Module 3 : Practical Implementation and ZK-SNARK Use Cases in Blockchain

Deployment of a ZK-SNARK proof example (transaction privacy); focus on Zcash, Ethereum, StarkWare; issues related to scalability and integration into smart contracts; evaluation of technological perspectives and current limitations.

How ZK-SNARK skills are assessed

  • Final multiple-choice quiz evaluating theoretical knowledge
  • Practical project: construction and deployment of a ZK-SNARK proof on a mini-blockchain project
  • Continuous evaluation of workshop exercises

How the ZK-SNARK course is taught

  • In-depth theoretical courses with live demonstrations
  • Step-by-step practical workshops on ZK-SNARK tools
  • Real-world case studies from major blockchains
  • Access to source code and technical documentation

ZK-SNARK training: access and practical arrangements

The Training: Mastering ZK-SNARK - Fundamentals and Applications in 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 Training: Mastering ZK-SNARK - Fundamentals and Applications in 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 Training: Mastering ZK-SNARK - Fundamentals and Applications in 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.

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.

Our method

How Learni guarantees the quality of your ZK-SNARK training

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.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

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
Enroll and offer a kit
FAQ

ZK-SNARK: frequently asked questions

What can participants do after Training: Mastering ZK-SNARK training?+
They can understand the theory behind zero-knowledge proofs (Zero-Knowledge Proofs), grasp the technical functioning of ZK-SNARKs and their utility in blockchain and know how to implement and manipulate ZK-SNARK proof construction tools. Those are the stated objectives of the Training: Mastering ZK-SNARK program at Advanced level, checked by the end-of-session assessment.
What does the Training: Mastering ZK-SNARK program cover, day by day?+
Day 1: Advanced Introduction to Zero-Knowledge Proofs and Fundamental Concepts. Day 2: ZK-SNARK Architecture and Proof Protocols. Day 3: Practical Implementation and ZK-SNARK Use Cases in Blockchain. The Training: Mastering ZK-SNARK program runs over 2 days, delivered on site.
How is Training: Mastering ZK-SNARK training assessed?+
Assessment relies on final multiple-choice quiz evaluating theoretical knowledge, practical project: construction and deployment of a ZK-SNARK proof on a mini-blockchain project and continuous evaluation of workshop exercises. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering ZK-SNARK program, which an L&D team can file as evidence.
How much does Training: Mastering ZK-SNARK training cost per participant?+
Training: Mastering ZK-SNARK training costs $2,310 per participant. For an in-company team, the flat rate starts at $4,190 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Training: Mastering ZK-SNARK training take?+
2 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Training: Mastering ZK-SNARK training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Training: Mastering ZK-SNARK training?+
Good knowledge of cryptography, preliminary understanding of blockchain, basic programming skills (Python or C++).
Is a certificate issued after Training: Mastering ZK-SNARK training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Training: Mastering ZK-SNARK training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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