java software engineer jobs in Montreal

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  • Montreal, Quebec, Canada Broadcom Full-time

    Job DescriptionAs a Principal Software Engineer, you will design, develop, and deliver software and firmware for ultra-high-performance datacenter-scale solutions. We are looking for candidates who thrive in a fast-paced, start-up-like environment working in a small team of highly experienced engineers. Please note that this is an in-person position. With...


  • Montreal, Quebec, Canada Unity Full-time

    L'opportunitéNous recherchons une ou un développeur logiciel sénior pour diriger la conception et la mise en œuvre de notre plateforme de données essentielle pour les activités de l'entreprise. Il s'agit d'un rôle demandant une grande autonomie au sein d'une équipe de développeurs logiciel et de données séniors qui collabore dans l'espace de...

  • Software Engineer

    3 hours ago


    Montreal, Quebec, Canada Baseten Full-time

    About Baseten Baseten powers mission-critical inference for the world’s most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....


  • Montreal, Quebec, Canada Broadcom Inc. Full-time

    Principal Software Engineer### Principal Software EngineerApply:Ottawa March Road:Full time:Posted Today:R027469**Please Note:****1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account)****2. If you already have a Candidate Account, please Sign-In before you apply.**## **Job...

  • Software Engineer

    7 hours ago


    Montreal, Quebec, Canada Baseten Full-time

    About Baseten Baseten powers mission-critical inference for the world’s most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....


  • Montreal, Quebec, Canada Affirm, Inc. Full-time

    At Affirms we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.The Card Loan Platform team builds the high-throughput decision engine at the heart of Affirms card products. Unlike traditional cards, every pay-later transaction is backed by its...

  • Software Engineer

    1 day ago


    Montreal, QC, Canada Weekday AI (YC W21) Full-time $131,575 - $244,354 Contract

    This role is for one of our clients Compensation: $70-$130 per hour Location Requirements GBR USA CAN AUT BEL FRA DEU LIE LUX MCO NLD CHE BGR CZE HUN MDA POL ROU SVK We are seeking experienced Software Engineers to contribute to high-impact research collaborations with leading AI labs. In this role, you will help build high-quality training datasets that...


  • Montreal, QC, Canada CircleCI Full-time $156,000 - $196,000 Contract

    About CircleCI Engineering CI/CD has been solved. Now it’s being reinvented. AI agents don’t just run pipelines. They write code, trigger builds, interpret failures, and propose fixes. The interfaces that developers use to understand and trust that work don’t exist yet. We’re building them. At CircleCI, our guiding principles aren’t posters on a...


  • Montreal, QC, Canada Compunnel, Inc. Full-time $90,000 - $120,000 Contract

    The Software Engineering Consultant is a backend-focused role with hands-on data platform and large language model (LLM) experience. This consultant will design, build, and deploy scalable services and integrations for business-critical applications. Success requires strong Python skills, production-ready coding standards, and effective collaboration in a...


  • Montreal, QC, Canada Trane Italia Full-time $111,000 - $155,000 Contract

    Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane®andThermo King, sustainability is not just how we do business—it is our...


  • Montreal, QC, Canada Unity Technologies Full-time $90,000 - $140,000 Contract

    L’opportunité Nous sommes l’équipe Unity Authoring Platform, une équipe innovante qui bâtit la plateforme de collaboration RT3D la mieux gérée au monde! Notre équipe Automatisation se concentre sur les outils et l’orchestration qui alimentent des flux de travail entièrement personnalisables, allant de la création de projets Unity à des...


  • Montreal, QC, Canada Pearson Full-time $175,000 - $210,000 Contract

    Company Overview eDynamic Learning is celebrating 18 years of serving educators. Founded by a classroom teacher, we're on a mission to empower educators with accessible and equitable resources, guiding students on their journey to life after graduation. We are dedicated to supporting both teachers and programs that facilitate student exploration of...


  • Montreal, QC, Canada Invert Full-time $130,000 - $200,000 Contract

    This range is provided by Invert. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $130,000.00/yr - $200,000.00/yr The company At Invert, we are on a mission to dramatically reduce the dollar and time cost of using biology to manufacture ~everything. Our customers use bioprocessing to do...


  • Montreal, QC, Canada Lockheed Martin Corp. Full-time $80,000 - $100,000 Contract

    Specific Job Description The simulation software engineer will play a key role in the evolution of an established simulation training platform contributing to the transition from a traditional desktop-based system to a modern, interactive 3D environment. Reporting within a cross‑functional engineering team, the successful candidate will be responsible for...


  • Montreal, QC, Canada Clipboard Full-time $80,000 - $110,000 Contract

    Join to apply for the Software Engineer, Backend role at Clipboard Get AI-powered advice on this job and more exclusive features. We exist to lift as many people up the socioeconomic ladder as possible. We dramatically improve lives by letting professionals turn extra time and ambition into career growth and financial opportunity. We achieve this with our...


  • Montreal, QC, Canada FourCents Full-time $110,000 - $150,000 Contract

    Own the design and delivery of client products end to end: web apps, mobile apps, integrations and AI features, working directly with the founder and the clients themselves.FourCents is a software studio with more than twenty years of product work and 350+ projects delivered for clients across healthcare, real estate, finance, logistics, e-commerce and...


  • Montreal, QC, Canada AlphaSense, Inc. Full-time $132,000 - $182,000 Contract

    The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert calls, news,...


  • Montreal, QC, Canada Mphasis Full-time $170,000 - $255,000 Contract

    Job Title: Applied AI ScientistDesignation: AI ScientistLocation: Canada or United States (US time zones)We are seeking an exceptional Applied AI Scientist to develop agentic decision systems that empower individuals to make informed decisions. This role focuses on understanding how intelligent systems can effectively reason over complex problems, utilize...


  • Montreal, QC, Canada Wavelo Full-time $99,000 - $110,000 Contract

    Wavelo is a SaaS business on a mission to make telecoms a breeze. We provide flexible software that modernizes how communication service providers (CSPs) do business, helping them drive more value, focus on customer experience, and scale their operations faster. As part of Tucows (NASDAQ:TCX, TSX:TC)—one of the world’s largest Internet services...


  • Montreal, QC, Canada Ringside Talent Full-time $110,000 - $165,000 Contract

    We are looking for a Sr. Software Enginee r to work for our client. The ideal candidate aligns with the responsibilities and qualifications outlined below.This is a great opportunity for an experienced software engineer to make a significant technical impact on a growing product, with the flexibility of a fully remote role based in Toronto,...