java full stack engineer jobs in Montreal

ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to...

Requisition Number: 106673Software EngineerLocation: You will have the flexibility to work fully remotely within Canada.Insight at a Glance14,000+ engaged teammates globally$8.2 billion in revenue in 2025Certified as a Great Place to work in 9 Countries in 2025Fortune 500 Company (No. 447) in 2025Received 25+ industry and partner awards in the past...

Your Next Challenge at Techso Are you looking to go beyond execution and truly contribute to the technical decisions behind a project? Techso is looking for a Senior Full Stack .NET Developer to help design and develop digital solutions used by our clients across Canada. In this role, you'll have the opportunity to work on a variety of projects, contribute...

US Mobile is building the future of wireless communication. The goal: one unified network open to any person and any device, worldwide. Connection without walls. We’re getting there by empowering customers. All three major networks on one phone and one plan, plus home internet from Starlink. No lock-in. No commitments. Custom fit plans at every price...

Senior Hardware Engineer (Systems) - Onsite PositionWe’re seeking a passionate, hardware-focused Systems Engineer who thrives on solving complex system-level challenges and is driven to push the boundaries of mission‑critical embedded technology at our world class facility in Ottawa, ON. If you bring deep expertise in several of the areas listed below...

At Mhosaic, an engineer is simultaneously a developer, consultant, and AI solutions optimizer. You will play a role similar to that of a startup CTO, with end-to-end responsibility on high-stakes projects. Our mission is to support you in developing skills in technology strategy, product management and business to stay at the forefront of the profession's...

Work Model: Hybrid – currently 2 days in office, transitioning to 4 days in office next year Contract: 1 year, with potential for extension and conversion Duration: November 16, 2026 – November 15, 2027 Schedule: Monday to Friday, 9:00 AM – 5:00 PM Overtime: Occasional Interview Process: 1–2 rounds, in person in Toronto or Montreal Role Overview The...

As an AI-Directed Software Engineer, you will build and deliver production-ready software by leveraging artificial intelligence to accelerate development across the full technology stack. You will take ownership of features from initial concept through implementation, testing, deployment, and production operations, working across backend services, frontend...

What Data Team At Hive Looks LikeHive's R&D Data team is responsible for how we store and query production data at scale. We aren't focused on only BI or dashboards — we build the systems that power Hive's products and make data accessible, reliable, and performant.As a Senior Data Engineer, you'll play a vital role in evolving our data platform, which...

Build technology that helps millions stay connected to care. At Resmed, technology has a direct impact on people’s lives. As a Software Engineer within our Digital Product Engineering team , you’ll help build and evolve the cloud-based platforms and services that power connected healthcare experiences around the world. Working within our Internet of...

Job Title: Full Stack Developer – Java/JS Location: Montreal (day 1 onboarding onsite/in-office presence required 3x/week) Years of experience: 7-15 We're seeking someone to join our Risk and Information Management team as a Full Stack Developer with experience on multi-tiered Java EE-style applications and Front-End technologies. The candidate will be...

Summary: Location: Montreal Duration: 12 Months contract Work Mode: Hybrid (3x per week in office) Responsibilities: Actively participate in refinement sessions to ensure the requirements are clearly defined. Write clean, performant, scalable, testable, and reusable code and build automated tests. Guide more junior developers, helping them to follow the...

Ton prochain défi chez Techso Tu souhaites aller au-delà de l’exécution et contribuer réellement aux décisions techniques d’un projet? Techso recherche un·e développeur·euse Java Full Stack senior pour participer à la conception et à la réalisation de solutions numériques utilisées par des clients d’envergure, à Montréal et à...

Forward Deployed Engineer- Aerospace and DefenseFull-time IFS is a billion-dollar revenue company with 6000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters–at the Moment of Service™. Our commitment to internal AI...

The Data and Storage Services team is responsible for affirm’s data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration, streaming infrastructure, event-driven frameworks, BI, analytics tooling, large-scale data platforms, and agentic data tools such as semantic layers and internal platform data...

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms. We are...

Full Stack Engineer – JavaScript / Node.js / TypeScript / Vue.js About the role We are looking for an experienced Full Stack Engineer who can design, build, and maintain scalable web applications using modern JavaScript/TypeScript technologies. The ideal candidate is comfortable working across the stack — from building responsive Vue.js front ends to...

$$$: Up to $200,000 Starting Base + Bonuses + Full Benefits Package Location: Montreal (Hybrid) Why This Stands Out: Highly respected, hands-on Tech Lead you can collaborate with as a peer Engineers are led by engineers - minimal bureaucracy, high trust, and strong technical standards Genuine ownership over critical, revenue-impacting systems, with...

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...

Job Title: Full Stack Developer (Java & React) Location: Montreal (day 1 onboarding onsite / in office presence required 3x/week) Years of experience: 3-5 We're seeking someone to join our Custom Baskets team as a strong individual contributor, working closely with our business users. You will be joining a global development team, with a variety of...