Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de formation. Le groupe SII fait travailler plus de 16 000 personnes dans 20 pays au travers de 100 implantations de proximité et recrute chaque année en moyenne plus de 4 000 consultants et ingénieurs qui agissent au quotidien pour intégrer et développer de nouvelles technologies et faire évoluer les systèmes d’information. Toujours soucieux d’apporter des solutions à valeur ajoutée et innovantes, SII intervient auprès de grands groupes dans des secteurs d’activité variés tels que l’Aéronautique, le Spatial et la Défense, la Banque-Assurance, les Télécommunications, l’Energie, le Retail, les Transports et l’Industrie. Notre mission : faire évoluer les systèmes d’information et contribuer à la conception et au développement des futurs produits ou services de nos clients. Rejoindre SII, c’est s’engager dans une aventure collective : Let’s Tech Together ! Cette promesse représente notre ambition commune : chez SII on ose et on s’engage pour développer des solutions innovantes et impactantes, tout en valorisant le collectif et l’inclusivité. Labellisé EcoVadis Platinum, Great Place To Work pour la huitième année consécutive et parmi le Palmarès Best Workplaces des entreprises de plus de 2500 salariés, le groupe SII se démarque par sa politique sociétale en faveur d’un monde numérique et durable et par une culture d’entreprise ancrée en faveur de la qualité de vie au travail et de l’inclusion. En tant que société à fortes valeurs humaines, nous sommes signataires de la Charte de la diversité, de la Charte d’engagement LGBT+ avec l’Association L'Autre Cercle et sommes une entreprise handi-accueillante. Let’s Tech Together incarne ce que nous sommes et ce que nous aspirons à être : une entreprise dynamique, innovante et humaine.
Hybrid · Montréal
Lead complex, high-visibility projects from planning through delivery and operational transition, aligning business and technology teams, stakeholders, vendors, and interdependent initiatives. Establish governance and reporting, manage risks and budgets, support organizational adoption, and track delivery outcomes and benefits.
On-site · Montréal
Configure and operate sensors and airborne data acquisition systems, design electrical schematics and wiring harnesses, and integrate instrumentation with aircraft systems and avionics. Troubleshoot FTI, FTIN, and ADAS issues while managing projects and collaborating with technical teams.
On-site · Montréal
Serve as the liaison between business and technology teams, analyzing processes and translating business needs into requirements, user stories, specifications, and supporting documentation. Contribute to Guidewire solution delivery, testing, incident resolution, production support, Agile ceremonies, and continuous improvement.
Hybrid · Montréal
Design, develop, maintain, and evolve secure web applications and APIs for access management, integrating automated tests and ensuring quality, security, resilience, and performance. Collaborate with technical and business stakeholders in Agile and DevOps practices, troubleshoot issues, and contribute to continuous improvement of products and development practices.
On-site · Montréal
Analyze and communicate business needs, collaborate on detailed solution design, and define functional specifications with product owners, business partners, and project and development teams. Guide stakeholders and development teams toward suitable functional alternatives, contribute to scope and testing decisions, maintain documentation, and support the development of junior functional analysts.
On-site · Montréal
Design and document medium-to-high-complexity FPGA modules and small FPGAs for space applications, from requirements analysis and interface definition through VHDL development, synthesis, and place and route. Support functional verification and laboratory integration activities, while regularly reporting progress and potential issues to the Lead FPGA Designer.
Hybrid · Montréal
Serve as a collaborative technical guide for a Scrum team, mentoring developers and promoting sound engineering practices without hierarchical authority. Contribute hands-on to the design, development, testing, documentation, maintenance, and evolution of secure, stable Java solutions while helping resolve complex issues and improve delivery quality.
Hybrid · Montréal
Design, develop, test, document, maintain, and evolve primarily .NET solutions, while contributing to Java components and participating in projects from technical analysis through deployment. Support production applications by diagnosing incidents, fixing defects, improving reliability and observability, conducting code reviews, writing automated tests, and collaborating with multidisciplinary teams.
On-site · Montréal
Integrate aircraft hydromechanical and flight control systems, define and manage system interfaces and requirements, and analyze system performance and safety. Coordinate suppliers and multidisciplinary teams while supporting certification, qualification, testing, and resolution of technical issues through aircraft entry into service.
Hybrid · Montréal
Convert Python solutions to C++ for real-time execution and develop new features and tools for embedded systems. Test software in simulations and field trials, document and communicate results, and contribute to Agile planning, estimation, and delivery tracking.
On-site · Montréal
Design, develop, test, publish, and maintain enterprise solutions and Copilot Studio agents using Microsoft Power Platform, including Dataverse data models, integrations, and reusable components. Establish governance and deployment practices, contribute to solution architecture, collaborate with business and technical teams, and support documentation, incident resolution, and continuous improvement.
On-site · Montréal
Design, develop, maintain, and integrate Salesforce solutions, including custom components and connections to internal and external systems. Collaborate with business and technical teams on architecture, testing, code reviews, security, performance, and the effective use of automation and AI tools in software development.
On-site · Montréal
Develop, integrate, and validate EGSE and electronic test stations, including electrical test equipment and cable harnesses, for complex electronic systems. Define test station architectures, produce design and manufacturing documentation, develop test procedures, support procurement and manufacturing, and provide technical guidance to junior team members.
On-site · Montréal
Analyze business and technical needs, develop and maintain search tools and developer experience tools, and evolve the environments supporting the search platform. Provide operational support through monitoring, alert management, and incident resolution; document solutions and best practices, assess technical issues, and collaborate with stakeholders to deliver secure, scalable solutions.
On-site · Montréal
Define and maintain compliance requirements for EGSE and test equipment, assess new equipment, and integrate regulatory requirements into design. Coordinate certification and validation activities, maintain compliance documentation, track corrective actions, support audits, and advise teams on safety practices.
On-site · Montréal
Coordinate multidisciplinary teams and plan, monitor, and support EGSE activities across development, qualification, and production. Translate customer requirements into technical solutions, conduct risk and trade-off analyses, oversee technical reviews and compliance, and support electronic unit testing.
On-site · Montréal
Develop new business opportunities and grow client accounts for IT consulting services through prospecting, market analysis, relationship building, and tailored service proposals. Negotiate and close commercial agreements, collaborate with internal teams on proposals, represent the company at business events, and maintain accurate CRM records.
Hybrid · Montréal
Support accounting and finance operations, including reconciliations, customer and supplier accounts, invoicing, financial close, reporting, cash monitoring, audits, and internal controls. Produce performance indicators and business analyses while improving financial data, processes, tools, and automation across Finance and Operations.
On-site · Montréal
Provide technical and functional support for applications used by risk analysts and market-facing teams, including daily production checks, ticket management, incident response, troubleshooting, and root cause analysis. Collaborate with business users and development teams to maintain service quality, improve operational processes, and build knowledge of financial business processes.
Hybrid · Montréal
Develop and evolve strategic business solutions while building and optimizing CI/CD pipelines, automating deployments and quality checks, and integrating security controls. Monitor and support production services, investigate and resolve incidents, manage vulnerabilities and secure configurations, and contribute to post-incident reviews and continuous improvement.
