Galileo Global Education

Provides specialized higher education globally

Blockchain Consultant Intern

Blockchain & Smart Contract EngineeringConfirmed live in the last 24 hours

Internship · Fall 2026Paris, FranceNo salary listed

About the Job

Requirements

A minimum Bac+3 qualification in computer science or engineering, or equivalent, and a desire to prepare a Bac+5 Mastère Blockchain Strategy through an apprenticeship.
Solid foundations in development using JavaScript, TypeScript, and/or Python.
Confirmed interest in blockchain and smart contracts.
Knowledge of application security and disciplined testing and quality practices.
Must be eligible for an apprenticeship.
Curiosity, autonomy, analytical thinking, organization, attention to detail, interpersonal skills, and teamwork.

Responsibilities

Participate in workshops, clarify needs and use cases, and contribute to user stories, specifications, and acceptance criteria.
Build prototypes of blockchain features and test blockchain networks, wallets, and tooling, documenting the choices made.
Develop or adapt smart contracts under supervision, write tests, participate in code reviews, and deploy to development environments.
Integrate blockchain components into the product using APIs or SDKs, events, and indexing; monitor transactions and maintain on-chain/off-chain consistency.
Apply security best practices for key management, permissions, and checks.
Produce technical documentation, including README files, runbooks, and procedures.

Description :
PST&B ParisSchoolofTechnology& Business, école hybrideTech & Businessorientée employabilité (pédagogie concrète, projets, accompagnement carrière), recherche pour son entreprise partenaireP2 ENJOY(spécialisée en transformation digitale) : un(e)Consultant(e) Blockchain junioren contrat d’alternance.

Missions :
Rattaché(e) à l’équipe produit/tech, vous serez chargé(e) de :

Cadrage &delivery(Produit)

Participer aux ateliers, clarifier le besoin et les cas d’usage

Contribuer aux user stories,specset critères d’acceptation

POC / MVP Web3

Construire des prototypes (fonctionnalités blockchain)

Tester des solutions (réseau,wallet,tooling) et documenter les choix

Smartcontracts(selon stack)

Développer/adapter des smartcontractssous supervision

Écrire des tests et participer aux revues de code

Déployer sur environnements dev

Intégration produit

Intégrer la brique blockchain au produit (API/SDK,events, indexation)

Suivre les transactions et assurer la cohérence on-chain/off-chain

Qualité, sécurité & documentation

Appliquer les bonnes pratiques (gestion clés, permissions, checks)

Produire la doc technique (README,runbook, procédures)

Profil :
Bac+3 minimum en informatique/ingénierie ou équivalent, souhaitant préparer unBac+5 Mastère BlockchainStrategyen alternance. Niveau junior accepté, forte capacité d’apprentissage.

Compétences :

Bases solides en dev (JS/TS et/ou Python)

Intérêt confirmé pour la blockchain / smartcontracts

Notions sécurité applicative + rigueur tests/qualité

Qualités personnelles :

Curiosité, autonomie, esprit d’analyse

Organisation, sens du détail

Bon relationnel, esprit d’équipe

Lieu de l'alternance :Paris (75)
Type de contrat :Apprentissage - 12 à 24 mois selon niveau
Rythme:1 jour école / 4 jours entreprise
Rentrée :Pour la prochaine rentréed’octobre 2026
Formation :Aucun frais n’est à la charge du candidat
Rémunération :Selon profil et expérience

Pour postuler, vous devez êtreéligible à l’apprentissage.

About the Company

Galileo Global Education

Provides specialized higher education globally

Galileo Global Education operates an international higher-education network that provides programs in applied arts, design, communication, and management through 54 schools across 91 campuses in 13 countries. Students enroll at partner schools; campuses deliver career-focused curricula with hands-on training, internships, and industry connections, funded by tuition and related services. It differentiates itself with a large, branded international portfolio of prestigious schools and a network-wide emphasis on consistent curricula and documented job placement outcomes. Its goal is to offer accessible, career-oriented higher education across creative and business fields by leveraging its global network to deliver recognized credentials and strong employment prospects.

Company size: 10,001+
Company stage: Acquired
Total funding: Not listed
Headquarters: Paris, France
Founded: 2007

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