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Webisoft est une entreprise de développement technologique basée à Montréal qui conçoit et construit des produits numériques sur mesure pour des startups et des entreprises établies. Elle accompagne ses clients de la stratégie jusqu’à la mise en production, en développant des applications web et mobiles, des plateformes SaaS et des logiciels d’entreprise (CRM/ERP), avec un accent sur la performance, la sécurité et l’expérience utilisateur.

L’entreprise met aussi de l’avant des expertises « Web2 & Web3 », notamment sur des projets liés à la blockchain (ex. applications et intégrations), et présente également des capacités autour de technologies de pointe comme l’IA selon ses communications et profils publics.

Description de l’offre d’emploi

Classification CNP (2021) : 21232
Niveau FEER : 1

Concevoir, développer et maintenir des applications logicielles blockchain complexes pour des clients locaux et internationaux
Développer, tester et déployer des smart contracts sécurisés et performants
Effectuer des revues de code approfondies, des tests de performance et des audits de sécurité
Intégrer des solutions blockchain à des systèmes existants (APIs, bases de données, services infonuagiques)

Expérience professionnelle

Minimum de 5 à 7 ans d’expérience en développement de logiciels, ou
Minimum de 2 ans d’expérience spécialisée en technologies blockchain

Compétences techniques requises

Maîtrise avancée d’au moins deux langages de programmation parmi : Solidity, Rust, Go, Java, Python, C++
Solide expertise en sécurité blockchain, incluant audits de code et gestion des vulnérabilités
Expérience pratique avec des technologies de confidentialité avancées, incluant les preuves à divulgation nulle de connaissance (Zero-Knowledge Proofs – ZKP)

Une expérience pratique avec les technologies de confidentialité avancées, incluant les preuves à divulgation nulle de connaissance (Zero-Knowledge Proofs – ZKP) et blockchain, est requise en raison de la complexité des projets réalisés par Webisoft et des exigences élevées en matière de sécurité, de confidentialité des données et de conformité réglementaire pour des clients locaux et internationaux.

Les profils purement théoriques ou ne démontrant pas une expérience pratique significative en blockchain et en ZKP ne seront pas retenus.

La maîtrise du français est essentielle pour le travail en équipe, tandis qu’un niveau avancé d’anglais est requis afin de répondre aux besoins d’une clientèle et de partenaires internationaux.

Qualifications professionnellesCette offre d'emploi est soumise à une qualification professionnelle reconnue en dehors du réseau scolaire ou universitaire : (certificats, permis, cours, appartenance à un ordre ou une association professionnelle, etc.)Langues

Français parlé et écrit - Élevé
Anglais parlé et écrit - Élevé

Expérience5 à 10 ansTravailleuses et travailleurs expérimentésCette offre d'emploi provient d'un employeur disposé à embaucher des travailleurs expérimentés. Pour plus d'information : Travailleurs expérimentés sur le marché du travail | Gouvernement du Québec (quebec.ca) ","lang","developpeur-developpeuse-principale-blockchain-logiciels","apply_external_link","https://www.quebecemploi.gouv.qc.ca/plateforme-emploi/poste/518742?utm_source=direct&source=direct","text_description","Description de l'entrepriseWebisoft est une entreprise de développement technologique basée à Montréal qui conçoit et construit des produits numériques sur mesure pour des startups et des entreprises établies. Elle accompagne ses clients de la stratégie jusqu’à la mise en production, en développant des applications web et mobiles, des plateformes SaaS et des logiciels d’entreprise (CRM/ERP), avec un accent sur la performance, la sécurité et l’expérience utilisateur.L’entreprise met aussi de l’avant des expertises « Web2 & Web3 », notamment sur des projets liés à la blockchain (ex. applications et intégrations), et présente également des capacités autour de technologies de pointe comme l’IA selon ses communications et profils publics.Description de l’offre d’emploiClassification CNP (2021) : 21232 Niveau FEER : 1Concevoir, développer et maintenir des applications logicielles blockchain complexes pour des clients locaux et internationauxDévelopper, tester et déployer des smart contracts sécurisés et performantsEffectuer des revues de code approfondies, des tests de performance et des audits de sécuritéIntégrer des solutions blockchain à des systèmes existants (APIs, bases de données, services infonuagiques) Expérience professionnelleMinimum de 5 à 7 ans d’expérience en développement de logiciels, ouMinimum de 2 ans d’expérience spécialisée en technologies blockchainCompétences techniques requisesMaîtrise avancée d’au moins deux langages de programmation parmi : Solidity, Rust, Go, Java, Python, C++Solide expertise en sécurité blockchain, incluant audits de code et gestion des vulnérabilitésExpérience pratique avec des technologies de confidentialité avancées, incluant les preuves à divulgation nulle de connaissance (Zero-Knowledge Proofs – ZKP)Une expérience pratique avec les technologies de confidentialité avancées, incluant les preuves à divulgation nulle de connaissance (Zero-Knowledge Proofs – ZKP) et blockchain, est requise en raison de la complexité des projets réalisés par Webisoft et des exigences élevées en matière de sécurité, de confidentialité des données et de conformité réglementaire pour des clients locaux et internationaux.Les profils purement théoriques ou ne démontrant pas une expérience pratique significative en blockchain et en ZKP ne seront pas retenus.La maîtrise du français est essentielle pour le travail en équipe, tandis qu’un niveau avancé d’anglais est requis afin de répondre aux besoins d’une clientèle et de partenaires internationaux.Qualifications professionnellesCette offre d'emploi est soumise à une qualification professionnelle reconnue en dehors du réseau scolaire ou universitaire : (certificats, permis, cours, appartenance à un ordre ou une association professionnelle, etc.)LanguesFrançais parlé et écrit - ÉlevéAnglais parlé et écrit - ÉlevéExpérience5 à 10 ansTravailleuses et travailleurs expérimentésCette offre d'emploi provient d'un employeur disposé à embaucher des travailleurs expérimentés. Pour plus d'information : Travailleurs expérimentés sur le marché du travail | Gouvernement du Québec (quebec.ca)",{"_203":204,"_205":206,"_207":-5,"_208":305,"_231":-5,"_232":-5,"_233":-5,"_234":-5,"_235":-5,"_236":-5,"_237":-5,"_238":-5,"_239":-5,"_240":-5,"_241":-5,"_242":-5,"_243":-5,"_244":245,"_246":-5,"_247":-5,"_248":-5,"_249":-5,"_250":-5,"_251":-5,"_252":-5,"_253":254},{"_210":211,"_212":213,"_214":215,"_216":217,"_218":219,"_220":221,"_222":223,"_224":-5,"_225":226,"_227":228,"_229":221,"_230":219},"attributes",[308,319,327],{"_203":309,"_310":311,"_312":313,"_244":316},8,"type","category","label",{"_6":314,"_261":315},"Information Technology","Technologies de l'information",{"_6":317,"_261":318},"information-technology","technologies-de-linformation",{"_203":320,"_310":321,"_312":322,"_244":324},38,"schedule",{"_6":323,"_261":323},"Permanent",{"_6":325,"_261":326},"permanent-en","permanent",{"_203":328,"_310":321,"_312":329,"_244":332},41,{"_6":330,"_261":331},"Full time","Temps plein",{"_6":333,"_261":334},"full-time","temps-plein","created_at","2026-04-30T09:51:42.000000Z","published_at","2026-04-30 09:51:42","is_published","is_open","timeago","1 week ago","content","attributesByType",{"_311":346,"_321":347},[308],[319,327],"total","categories",[351],{"_203":309,"_312":314},"cities",[215],"schedules",[356,357],{"_203":320,"_312":323},{"_203":328,"_312":330},"langSwitchUrl","https://carrieres.jobsmedia.ca/35447/webisoft-technologie-inc/emplois","actionData","errors"]

Open Positions (1)

Information Technology

Don't see the right role?