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Senior Application Software Architect
Senior Application Software ArchitectNTT • Ottawa, Canada
Senior Application Software Architect

Senior Application Software Architect

NTT • Ottawa, Canada
4 days ago
Job type
  • Full-time
Job description

JOB DESCRIPTION

Req ID :  358933

We are currently seeking a Senior Application Software Architect to join our team in Ottawa, Ontario (CA-ON), Canada (CA).

We are currently seeking a Senior Application Software Architect to join our team inCanada.

Project Summary :

We are seeking the expertise of an Application Software Architect Level 3. This initiative is essential as the client faces the end of Oracle Support for its front-end application, which currently relies on Oracle Forms and Reports. The project aims to replace the existing interface with a modern solution that meets departmental Accessibility standards, aligning with best practices for web development. The redesign and development of the web application will be prioritized while maintaining the existing backend Oracle database. Not only contributing to development tasks but also providing leadership in technical design, code quality assurance, and team coordination. The consultant will act as a bridge between developers and leads, ensuring alignment with architectural and security standards, accessibility compliance, and agile delivery practices.

Tasks & Responsibilities :

  • Analyze requirements and prepare appropriate specifications.
  • Code .NET services in C# to meet business security, architecture, and accessibility requirements with automated tests.
  • ImplementProcedural Language / Structured Query Language (PL / SQL) code and stored procedures to assist in data manipulation.
  • Developing the necessary Application Programming Interfaces (APIs) and services for data processing and manipulation.
  • Assist in leading team meetings and provide weekly progress reports to management.
  • Participate in agile scrum meetings with the clients, staff or technical design meetings.
  • Analyze system specifications for 3-tier based application development, to identify information, procedures and decisions flows.
  • Ensure applications meet the Government of Canada’s Common Look and Feel (CLF) and the WCAG 2.1 accessibility guidelines.
  • Prepare solutions and recommend the best options.
  • Conduct unit tests and integration tests.
  • Facilitate knowledge transfer to designated departmental staff at the request of the Technical Authority.
  • Provide progress reports during team daily stand-ups, including completed activities, planned activities for the next period, risks / issues, and corrective actions.
  • Contribute to solution architectural documentation, technical documents, presentations, and other materials as requested.
  • Amend, expand and refine the software to respond to new challenges and problems as required.
  • Translate specification documents and / or user stories into effective program code.
  • Document progress within the project Azure Dev Ops (ADO) space following an Agile development methodology, with regular sprints and iterations.
  • Use ADO for project management, task tracking and collaboration.
  • Lead technical design sessions and contribute to architectural decisions in collaboration with the existing Tech Lead.
  • Mentor junior developers, review code, and ensure adherence to best practices in C#, .NET, and Oracle integration.
  • Coordinate sprint planning and retrospectives, ensuring alignment with Agile methodology and project timelines.
  • Oversee module integration, ensuring consistency across APIs, Model-View-Controller (MVC) components, and backend procedures.
  • Validate accessibility and CLF compliance across all modules and provide guidance on remediation strategies.
  • Support DevOps practices, including Continuous Integration / Continuous Delivery (CI / CD) pipeline improvements and deployment automation, and automated health checks and monitoring.
  • Collaborate with internal Information Technology (IT) teams to verify departmental compliance with security, architecture, and accessibility.
  • Contribute to risk management, identifying technical risks early and proposing mitigation strategies.

Mandatory Qualifications :

  • Must have 10+ years of recent experience working as a senior IT Architect, Software Application Architect or similar.
  • Must have 3+ years of recent experience with the below technologies : Azure Dev Ops (ADO)Visual Studio 2022 (software and license)Development and coding using C# and utilizing the Web Experience Toolkit (WET) template (Centrally Deployed Template Solution)Representation State Transfer (REST) Client Visual Studio Extension.Net Software Development Kit (SDK)Global Information Tracker (GIT)Oracle Client 64 bit (19CR364)Oracle Structure Query Language (SQL) Developer
  • Must hold a valid Reliability Security Clearance and have experience working with the Federal Government.
  • Must have a Canadian university degree or college / CEGEP diploma related to computer science, business administration, information technology, engineering or the equivalent as established by a recognized Canadian academic credentials assessment service. A copy of the degree or diploma must be provided upon request.
  • About NTT DATA :

    NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at

    NTT DATA s'efforce de recruter des personnes exceptionnelles, innovantes et passionnées qui souhaitent évoluer avec nous. Si vous souhaitez intégrer une organisation inclusive, adaptable et avant-gardiste, postulez dès maintenant.

    Nous recherchons actuellement un architecte de logiciels d'application pour rejoindre notre équipe au Canada.

    Résumé du projet  :

    Nous recherchons un architecte logiciel d'application de niveau 3. Cette initiative est essentielle car le client s'apprête à mettre fin au support Oracle pour son application front-end, qui repose actuellement sur Oracle Forms et Reports. Le projet vise à remplacer l'interface existante par une solution moderne conforme aux normes d'accessibilité du département et respectant les bonnes pratiques de développement web. La refonte et le développement de l'application web seront prioritaires, tout en maintenant la base de données Oracle existante. Le consultant contribuera non seulement aux tâches de développement, mais assurera également le leadership en matière de conception technique, d'assurance qualité du code et de coordination d'équipe. Il fera le lien entre les développeurs et les responsables, garantissant le respect des normes d'architecture et de sécurité, la conformité aux normes d'accessibilité et les pratiques de développement agile.

    Tâches et responsabilités :

  • Analyser les exigences et préparer les spécifications appropriées.
  • Programmer des services .NET en C# afin de répondre aux exigences de sécurité, d’architecture et d’accessibilité de l’entreprise, avec des tests automatisés.
  • Implémenter du code PL / SQL et des procédures stockées pour faciliter la manipulation des données.
  • Développer les interfaces de programmation (API) et les services nécessaires au traitement et à la manipulation des données.
  • Contribuer à l’animation des réunions d’équipe et fournir des rapports d’avancement hebdomadaires à la direction.
  • Participer aux réunions agiles (méthode Scrum) avec les clients, le personnel ou aux réunions de conception technique.
  • Analyser les spécifications système pour le développement d’applications à trois niveaux afin d’identifier les flux d’information, les procédures et les processus décisionnels.
  • S’assurer que les applications respectent l’interface utilisateur commune (IUC) du gouvernement du Canada et les normes d’accessibilité WCAG 2.1.
  • Préparer des solutions et recommander les meilleures options.
  • Effectuer des tests unitaires et des tests d’intégration.
  • Faciliter le transfert de connaissances au personnel désigné du département à la demande de l'autorité technique.
  • Fournir des rapports d'avancement lors des réunions quotidiennes de l'équipe, incluant les activités réalisées, les activités planifiées pour la période suivante, les risques / problèmes et les actions correctives.
  • Contribuer à la documentation d'architecture de la solution, aux documents techniques, aux présentations et autres supports, selon les besoins.
  • Modifier, étendre et optimiser le logiciel pour répondre aux nouveaux défis et problèmes, le cas échéant.
  • Traduire les documents de spécification et / ou les récits utilisateurs en code fonctionnel.
  • Documenter l'avancement du projet dans l'environnement Azure DevOps (ADO) en suivant une méthodologie de développement Agile, avec des sprints et des itérations réguliers.
  • Utiliser ADO pour la gestion de projet, le suivi des tâches et la collaboration.
  • Animer des ateliers de conception technique et contribuer aux décisions architecturales en collaboration avec le responsable technique.
  • Encadrer les développeurs juniors, examiner le code et garantir le respect des bonnes pratiques en C#, .NET et intégration Oracle.
  • Coordonner la planification des sprints et les rétrospectives, en veillant à leur alignement avec la méthodologie Agile et les échéanciers du projet.
  • Superviser l'intégration des modules, en garantissant la cohérence des API, des composants MVC et des procédures backend.
  • Valider l'accessibilité et la conformité aux normes CLF de tous les modules et fournir des recommandations sur les stratégies de correction.
  • Soutenir les pratiques DevOps, notamment l'amélioration du pipeline CI / CD, l'automatisation des déploiements, ainsi que les contrôles d'intégrité et la surveillance automatisés.
  • Collaborer avec les équipes informatiques internes pour vérifier la conformité du département en matière de sécurité, d'architecture et d'accessibilité.
  • Contribuer à la gestion des risques, en identifiant rapidement les risques techniques et en proposant des stratégies d'atténuation.
  • Qualifications obligatoires  :

  • Posséder au moins 10 ans d’expérience récente à titre d’architecte informatique senior, d’architecte d’applications logicielles ou dans un poste similaire.
  • Posséder au moins 3 ans d’expérience récente avec les technologies suivantes  : Azure DevOps (ADO)Visual Studio 2022 (logiciel et licence)Développement et programmation en C# avec le modèle Web Experience Toolkit (WET) (solution modèle déployée de façon centralisée)Extension Visual Studio pour le client RESTKit de développement logiciel (SDK) .NETGlobal Information Tracker (GIT)Client Oracle 64 bits (19CR364)Développeur SQL Oracle
  • Détenir une habilitation de sécurité de fiabilité valide et posséder une expérience de travail avec le gouvernement fédéral.
  • Détenir un diplôme universitaire canadien ou un diplôme collégial (cégep) en informatique, en administration des affaires, en technologies de l’information, en génie ou l’équivalent reconnu par un organisme canadien d’évaluation des titres de compétences. Une copie du diplôme devra être fournie sur demande.
  • À propos de NTT DATA  :

    NTT DATA est un innovateur mondial de confiance, pesant 30 milliards de dollars, spécialisé dans les services aux entreprises et les technologies. Nous servons 75 % des entreprises du Fortune Global 100 et nous engageons à aider nos clients à innover, optimiser et transformer leurs activités pour assurer leur réussite à long terme. En tant que Top Employer mondial, nous comptons des experts diversifiés dans plus de 50 pays et un solide écosystème de partenaires composé d'entreprises établies et de start-up. Nos services incluent le conseil aux entreprises et aux technologies, les données et l'intelligence artificielle, les solutions sectorielles, ainsi que le développement, la mise en œuvre et la gestion d'applications, d'infrastructures et de connectivité. Nous sommes l'un des principaux fournisseurs mondiaux d'infrastructures numériques et d'IA. NTT DATA fait partie du groupe NTT, qui investit plus de 3,6 milliards de dollars chaque année en R&D pour aider les organisations et la société à évoluer sereinement et durablement vers l'avenir numérique. Retrouvez-nous sur

    NTT DATA s'efforce de rendre à tous les utilisateurs. Si vous souhaitez nous contacter concernant l'accessibilité de notre site web ou si vous avez besoin d'aide pour postuler, veuillez nous contacter à l'adresse ées sont réservées aux demandes d'adaptation et ne peuvent être utilisées pour connaître l'état d'avancement des candidatures. NTT DATA souscrit au principe de l'égalité des chances. Les candidats qualifiés seront pris en considération pour un emploi sans distinction de race, de couleur, de religion, de sexe, d'orientation sexuelle, d'identité de genre, d'origine nationale, de handicap ou de statut d'ancien combattant protégé. Pour consulter notre déclaration de politique d'égalité des chances en matière d'emploi, veuillez cliquer ici. Pour plus d'informations sur vos droits en matière d'égalité des chances en matière d'emploi, veuillez cliquer ici. Pour plus d'informations sur la transparence des salaires, veuillez cliquer ici.

    About NTT DATA

    NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

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