Senior Full-Stack Developer - Angular/TypeScript We are looking for a Senior UX/UI Front-End Developer to design industrial software interfaces for machine screens and applications used by machine operators and engineering teams. You will work with TypeScript and modern Angular to develop high-performance front-end applications deployed on embedded user interfaces. This is mission-critical software — not consumer web development. The interfaces you build will be used in the field to operate large machines, with a direct impact on operational safety and productivity. This role requires on-site presence.\nAs a Senior Software Developer Angular/TypeScript, you will : Develop and maintain Angular and TypeScript front-end applications. Design UI and visualization libraries. Ensure performance and stability on constrained hardware. Implement efficient rendering strategies. Collaborate with UX designers, Product Owners, and systems engineers. Contribute to front-end architecture and best practices. Participate in code reviews and technical design sessions. The keys to your success : 8+ years of experience with Angular and TypeScript on complex applications. Strong command of front-end architecture and openness to back-end technologies in C++. Python knowledge. Experience with component or visualization libraries. Strong CSS skills. Front-end performance optimization. Ability to handle configuration and event data using Angular Signals. Fluent in French and/or English (spoken and written). Nice to have : Embedded touchscreen interfaces. Linux knowledge. Experience with NgRx (or similar) for state management in large-scale applications. Monorepos or shared UI platforms. What we offer : Vacation bank of 3 weeks per year. 5 additional fixed days off during the winter holidays. Flexible personal days to handle life’s ups and downs. Deferred Profit Sharing Plan (DPSP) and RRSP with employer contributions. Group insurance with broad coverage. Telemedicine and Employee Assistance Program via Dialogue. Paid training, certification and association expenses. Spiri-Flex reimbursements of $300 per year for health, ergonomics, and connectivity-related expenses. Employment details: Salary range: $90 000- 120 000, based on a 37.5-hour workweek. \n Work Life Balancing work and personal life is essential. That’s why our work mode is completely hybrid. Spiria offers you great flexibility in your choice of workplace. At home, at one of our offices or elsewhere, it’s up to you. If you commit to working at least half of the time in a Spiria office, you will have your own exclusive workstation. About us! Powered by a passion for technology, Spiria designs and develops custom digital products that simplify the world for industry leaders who want to run better businesses, deliver more value to their customers and generate growth through digital transformation. As we grow, we stay true to what we love: quality software, technological innovation, and creative collaboration. We are committed to the principle of employment equity and encourage women, visible minorities, Indigenous peoples, persons with disabilities, LGBTQ2S+ individuals, and other marginalized persons to apply. AI Notice Our recruitment tools use AI to support the initial screening of applications, without ever replacing the intuition and expertise of our recruitment teams. *Bilingualism is essential for this role. The person in this position will need to collaborate with internal and external clients across North America in both French and English for all their tasks.