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Première détection par notre source: il y a 25 jours

RQ10451 - 2 x Sr. Software Developer - Full Stack (JavaScript, Java, Python, API)

@ Source Code

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Toronto, Ontario

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SIGNAUX

En bref

Source Code is hiring two senior full-stack software developers on a one-year contract with one possible extension, working on a digital credentials platform. The work covers JavaScript frameworks, Python, Java, secure APIs, and decentralized identity standards, with a security clearance required.

Responsabilités :

  • Build and maintain full-stack digital credentials platform components
  • Develop credential lifecycle features aligned with W3C Verifiable Credentials
  • Build secure APIs and asynchronous verification services
  • Implement cryptographic operations and secure key management
  • Write automated tests and participate in code reviews

Résumé des exigences :

  • In-depth experience with JWT/JWS, PKI (X.509), OAuth2, and SHA/SHA2
  • Full-stack development with React, Vue, Node.js, Python, or Java
  • Integration with REST APIs and event-driven services
  • CRJMC security clearance

Outils et compétences

ReactVueAngularNode.jsPythonJavaACA-PYGit
Source et dates

Type de source non vérifié · manatal

Date publiée par l’employeur
Non fourni
Première détection par notre source
2026-10-12
Mise à jour du dossier source
2026-10-12

Ces dates décrivent le dossier source, pas une vérification en direct du recrutement. Consultez l’offre originale.

Détails du poste

NiveauSenior
DomaineDéveloppement logiciel
Déplacementsavion : aucun · route : aucun
Milieu de travailBureau
PositionSurtout assis
Exigences physiquesphysique faible · ordinateur élevé
LanguesEnglish
Cote de sécuritéAutre cote

Résumé et détails rédigés par l’IA à partir de l’offre; l’offre de l’employeur fait foi.

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Source Code

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ChampValeur
Offres sur Jobsy655
Description

RQ10451 - 2 x Sr. Software Developer - Full Stack (JavaScript, Java, Python, API)
2 Openings - 2 different submissions preferred
1-year contract (252 business days) 1 possible extension

Security Level: CRJMC

Key Responsibilities

  • Design, build, and maintain full‑stack components of the digital credentials platform using modern JavaScript frameworks (React, Vue, Angular), Python, Java, HTML5, CSS3 and similar stacks.
  • Develop and extend open source Open Wallet Foundation ACA-PY, credential exchange protocols, DID resolution services, and secure messaging workflows.
  • Implement credential lifecycle features—including issuance, presentation, revocation, and IETF Status List support—aligned with W3C Verifiable Credentials and decentralized identity standards.
  • Build secure APIs and asynchronous services to support verification flows, trust framework compliance, and interoperability across issuers, holders, verifiers, and external systems.
  • Apply strong security practices, implementing cryptographic operations, secure key management, and hardware‑backed storage patterns.
  • Ensure back‑end integrations follow best practices for authentication, authorization, encryption, and secure data exchange.
  • Support front‑end user interfaces and admin dashboards that interact with credential services, ensuring usability, performance, and accessibility.
  • Develop automated tests (unit, integration, API‑level), participate in code reviews, and uphold high engineering standards across the stack.
  • Collaborate closely with architects, DevOps, security specialists, and cross‑ministry stakeholders to ensure end‑to‑end functional integrity.
  • Document system designs, workflows, schema definitions, and operating procedures to support maintainability and knowledge sharing.
  • Participate in Agile ceremonies, support milestone planning, and assist in troubleshooting distributed digital credential environments.

Must-Haves:

    • In-depth development experience with JWT/JWS, PKI (X.509), OAUTH2, and SHA/SHA2.
    • Build user‑facing components, dashboards, or admin consoles that interface with digital credential services using modern JavaScript frameworks (React, Vue, Node.js), Python, Java, HTML5, CSS3 and similar stacks.
    • Integrate backend systems into broader enterprise and cross‑ministry ecosystems using REST APIs, event‑driven services, and secure messaging systems.

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