Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain

Specialist course · Minimum level required

$3,150

  • 2 days
  • Onsite
  • 8 people max.
Ref: JUA428
8 people max.
$3,150
In-company rate: from $5,723 for the whole teamExpertise rate: $1,575 per day, reflecting the difficulty levelAWS, Azure or OVH infrastructure: from $158 / day extra
On-site and certification exam on quote
2 days
Onsite

Don't let this gap widen

Why this program matters

  • Without ZK-SNARK mastery, your blockchain applications expose sensitive data, leaving your protocols vulnerable to knowledge-extraction attacks.

  • 75 % of blockchain security incidents stem from inadequate privacy, with an average breach cost of 4 million euros in losses and GDPR fines.

  • Each month without expertise delays deployments by 45 days on average, eroding 20 % of project value and undermining company competitiveness.

  • Your career stagnates while peers already secure millions in private transactions.

Naël GUERIN, Learni trainer · Cybersecurity & project management
Naël GUERIN

Learni trainer · Cybersecurity & project management

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

41,115 programs · 25 countries

  • Aptar
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  • Equans
  • EDF
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  • Microsoft
  • Atos

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

ZK-SNARK training objectives

  • Understand the fundamental concepts of zero-knowledge proofs (Zero-Knowledge Proofs)
  • Master the operation and structure of ZK-SNARKs
  • Learn to integrate ZK-SNARKs into blockchain applications (e.g., Ethereum and Zcash)
  • Analyze use cases and technical constraints of ZK-SNARKs
  • Develop simple circuits using specialized libraries (ZoKrates, Circom)
  • Identify the limits and challenges of Zero-Knowledge technology

Program

ZK-SNARK curriculum: 3 modules over 2 days

Module 1 : Basics of Zero-Knowledge Proofs and Introduction to ZK-SNARKs

Introduction to Zero-Knowledge cryptography. Theoretical concepts: interactive vs non-interactive proofs, security, properties, and use in blockchain. Historical overview and evolutions toward SNARKs.

Module 2 : Internal Functioning of ZK-SNARKs and Underlying Cryptography

ZK-SNARK structure: trusted setup, generator, prover, verifier. Main algorithms (Groth16, PLONK). Introduction to R1CS language, elliptic curves, hashing, pairings, protocol security.

Module 3 : Design and Implementation of Zero-Knowledge Circuits in Practice

Getting started with ZoKrates and Circom: creating circuits, compilation, proof generation and verification. Study of practical cases: transaction anonymization, passwordless authentication. Technical limitations, cost and resource optimization. Debate and perspective on the future of Zero-Knowledge Proofs.

How ZK-SNARK skills are assessed

  • Technical quiz at the end of each module
  • Practical project: create and deploy a simple ZK-SNARK circuit using ZoKrates or Circom

How the ZK-SNARK course is taught

  • Alternation of theoretical lectures and practical sessions
  • Guided exercises and dedicated assistance
  • Detailed resources and documentation provided to each participant

ZK-SNARK training: access and practical arrangements

The Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy 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: Advanced Cryptography for Privacy 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: Advanced Cryptography for Privacy 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.

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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: Advanced Cryptography for Privacy in Blockchain training?+
They can understand the fundamental concepts of zero-knowledge proofs (Zero-Knowledge Proofs), master the operation and structure of ZK-SNARKs and learn to integrate ZK-SNARKs into blockchain applications (e.g., Ethereum and Zcash). Those are the stated objectives of the Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain program at Advanced level, checked by the end-of-session assessment.
What does the Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain program cover, day by day?+
Day 1: Basics of Zero-Knowledge Proofs and Introduction to ZK-SNARKs. Day 2: Internal Functioning of ZK-SNARKs and Underlying Cryptography. Day 3: Design and Implementation of Zero-Knowledge Circuits in Practice. The Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain program runs over 2 days, delivered on site.
How is Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain training assessed?+
Assessment relies on technical quiz at the end of each module and practical project: create and deploy a simple ZK-SNARK circuit using ZoKrates or Circom. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain program, which an L&D team can file as evidence.
How much does Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain training cost per participant?+
Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain training costs $3,150 per participant. For an in-company team, the flat rate starts at $5,723 for the whole group, up to 8 people. AWS, Azure or OVH infrastructure is extra, from $158 per day. 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: Advanced Cryptography for Privacy in Blockchain 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: Advanced Cryptography for Privacy in Blockchain 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: Advanced Cryptography for Privacy in Blockchain training?+
Solid knowledge in mathematics, cryptography, and blockchain protocols.
Is a certificate issued after Training: Mastering ZK-SNARK: Advanced Cryptography for Privacy in Blockchain 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: Advanced Cryptography for Privacy in Blockchain 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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