senior backend software engineer python jobs in Montreal

We are looking for a Senior Android Engineer who is architecturally strong, quality-driven, and AI-native to join our Mobile Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to own Android architecture decisions, ship polished Kotlin applications, and set...

Role Overview We are seeking an experienced Senior Developer to support the implementation, optimisation, and transformation of Power Platform initiatives. The role requires deep understanding of the solution and relevant experience. the successful candidate will be joining our team in Montreal. Key Responsibilities Strong hands-on experience with Dynamics...

Python and SQL specialists can shape data quality as Data QA Engineers based in Canada, supporting web extraction and AI-assisted solutions. This Data QA Engineer role requires at least five years in QA, software testing, data testing, or data quality assurance. You will translate customer requirements into measurable standards and prevent defects before...

MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 13,000 customers, including Duracell, McDonald's, Shell, DHL and Volvo, use MaintainX to cut unplanned downtime and run better operations, across 13.9 million managed assets and 79.5 million completed work orders. In August 2026 MaintainX became part of...

MaintainX is a leading mobile-first work execution platformfor industrial and frontline teams.More than 13,000 customers , including Duracell, McDonald's, Shell, DHL and Volvo, use MaintainX to cut unplanned downtime and run better operations, across 13.9 million managed assets and 79.5 million completed work orders.In August 2026 MaintainX became part of...

Lead software testing for enterprise products with automated web UI and server API coverage across complex operations scheduling solutions. The work supports reliable releases. This Senior Software Test Automation Engineer coordinates QA and development testing throughout the software development lifecycle. You will evaluate QA practices, review...

At Trackforce, we are transforming physical security operations that are managed around the world. As the leading SaaS platform for physical security workforce management, we provide security companies and organizations with a streamlined solution to manage their guard forces, respond faster, operate more efficiently, and reduce costs — all while staying...

ABOUT YOU We are looking for a Senior iOS Engineer who is architecturally strong, quality-driven, and AI-native to join our Mobile Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to own iOS architecture decisions, ship polished Swift applications, and...

We’re looking for a Senior SEO/GEO Software Engineer to build the systems and tools that help our websites get crawled, rendered, indexed and surfaced by both traditional search engines and AI-powered answer engines. This is a hands-on engineering role focused on technical SEO, site performance and automation. You’ll fix the technical foundations of our...

Become a key player at TSI as a Remote Senior Software Developer, specializing in application architecture and team leadership. Bring your expertise in SQL Server and .NET to drive strategic technology solutions. This leadership role demands at least five years of software development experience. You will oversee the application development roadmap, mentor...

We are looking for a Senior iOS Engineer who is architecturally strong, quality-driven, and AI-native to join our Mobile Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to own iOS architecture decisions, ship polished Swift applications, and set the...

An innovative firm is seeking an Embedded Software Developer to contribute to cutting-edge satellite communication products. In this role, you will engage in real-time design and development, focusing on high-level programming and IP networking. You will be part of a collaborative team, guiding and mentoring engineers while ensuring best practices in...

Développeur(euse) de logiciels sénior, Unity Services Foundation En plus de notre éditeur et de notre moteur, Unity propose diverses solutions pour concevoir des jeux et des expériences 3D enrichies par des données en temps réel. Notre équipe, Unity Services Foundation, joue un rôle essentiel dans cette mission : elle fournit les fonctionnalités de...

SITA in Montreal is seeking a Senior Full Stack Software Developer to lead technical design, development, and maintenance of applications for our telecom configuration system. You will work across platforms, applying DevOps practices to deploy and support production systems. The role emphasizes solving complex problems with Java/J2EE, Spring, REST/SOAP, and...

At Genpact, we don't just keep up with technology—we set the pace. AI and digital innovation are redefining industries, and we're leading the charge. Genpact's AI Gigafactory, our industry-first accelerator, is an example of how we're scaling advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale. From...

Permanent hire: join a fast-growing Montreal AI startup and take a key role in a new project set to revolutionize the legal sector. Python, TypeScript, Google ADK. Hybrid in Montreal. Abbeal is hiring a Senior AI Developer (Senior AI Engineer) for a fast-growing Montreal AI startup. Permanent position, direct hire by the client. Context Our client is a...

Senior Staff Software Engineer, Search & RecommendationCantina Labs is a social AI company, developing a suite of advanced real-time models that push the boundaries of expression, personality, and realism. We bring characters to life, transforming how people tell stories, connect, and create. We build and power ecosystems. Cantina, our flagship social AI...

GoMaterials is one of Canada's fastest-growing companies, recognized by Deloitte, the Globe & Mail, and the Lazaridis Scaleup Program. We’re revolutionizing how landscape contractors source plant and hardscape materials through a B2B marketplace that simplifies procurement in a traditionally outdated industry. Since our inception, we have helped...

We’re looking for a Senior Software Engineer to be the first dedicated developer behind how operators fly, train, and feel drones through haptics. About Haply and the Mission Haply Robotics makes haptic controllers: devices that let you feel what a machine is doing, not only see it. We are now applying this to drones and vehicles, with defense as our...

The Company 2025 Deloitte Technology Fast 50 Canada Recipient & Fast 500 North America Recipient SpryPoint is modernizing how utilities serve their communities. As a high‑growth software company, we're shaking up the status quo in the utility industry with the first and only truly cloud‑native customer service and operations platform purpose-built for...