senior java software engineer jobs in Montreal

Elevate your engineering career with Bombardier as a Senior Software and Hardware Engineering Specialist in Dorval, QC. Bring your expertise in software and electronic hardware to shape aviation excellence. This senior role at Bombardier requires an engineering degree and 15 years of experience, with a focus on aeronautics and compliance standards. You will...

H2 Analytics is redefining how professionals train for high-stakes environments through advanced simulation and data-driven tools. We build EASE (Exercise Architect Suite), a tool used by military, intelligence, law enforcement, and emergency response organizations to develop intelligence-focused mission-critical training exercises.About the team and...

Astra-North Infoteck Inc. in Montréal seeks a Senior Software Engineer to design, develop, and support scalable server-side applications and analytical data processing systems using Core Java, Spark, Python, and SQL. You will build high-performance data solutions, optimize databases, and collaborate with cross-functional teams to deliver robust, secure...

Software and Hardware Senior Engineering Specialist (SWEL) Posting Start Date: 9/9/25 Requisition ID: 9327 Dorval, QC, CAN, H4S 1Y9 When applicable, Bombardier promotes flexible and hybrid work policies. Why join us? At Bombardier, we design, build and maintain the world’s peak-performing aircraft for the world’s most discerning people and businesses,...

Affirm’s engineering team is building large-scale, fault-tolerant, global infrastructure shared across multiple financial products, merchants, and vendors. Making this infrastructure transparently available to all engineers is critical to the business. The engineering culture emphasizes blameless postmortems, detailed technical specifications, and...

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...

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...

L'opportunité Chez Unity, nous développons une plateforme publicitaire de calibre mondial qui fonctionne à très grande échelle partout dans le monde. L'équipe Ads conçoit les systèmes qui mettent en relation les annonceur(euse)s, les créateur(rice)s et les joueur(euse)s, favorisant ainsi la performance, la fiabilité et la croissance de notre...

Job Description: Global Security Settlements Team Profile: Our platform provides one of the most critical functions enabling the firm to effect security settlements in all the markets the firm conducts the business in. On peak volume days, the Firm processes effects settlements worth of hundreds of billions of dollars for activity ongoing in multiple...

(Pour visualiser la description de poste en français, veuillez sélectionner le français dans le menu déroulant au haut de la page sous \"Select Language\".) Our motive is to create innovative action games within iconic worlds where every player feels like the hero. Let's say that again - iconic worlds, where every player feels like the hero. Our...

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 set...

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...

Senior Software Engineer in Test (SDET) Location:Ottawa, ON | HybridDepartment:R&D- InfrastructureReports To:Sean O'Hagan, [Director, Engineering]Type:Permanent | Full-TimeAbout Solink At Solink, our mission issafeguard what matters most . We provide businesses with the tools toknow sooner and act fasterby transforming video security into real-time...

Développeur(euse) de logiciels sénior, Unity Services FoundationEn 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...

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes play happen. ...

Warner Bros. Discovery invites a software engineer to join CNN Digital Commerce, focusing on modern enterprise languages with emphasis on JavaScript/Node. You will shape web apps like CNN Underscored, test artifacts, and build tooling for massive growth. You’ll mentor teammates, collaborate across teams, and advocate engineering best practices. Hybrid role...

Overview Senior Software Engineer (Python) at an Elite FinTech Firm. Location: Montreal (Hybrid). Salary: Up to $200k CAD + Industry Leading Bonus. Responsibilities Building scalable and performant software Involvement in code implementation, testing, and software architecture best practices Working on large-scale greenfield projects Skills &...

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...