Jobs for senior python software engineer at Montreal
1,000 senior python software engineer job listings in Canada. Find daily updated positions from leading job boards.
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Senior Applied AI Engineer – Hybrid Work
20 hours ago
Montreal, Quebec, Canada PSP Investments | Investissements PSP Full-timePSP Investments is seeking a Senior Applied AI Engineer to enhance our cutting-edge AI platform, Floyd, in a hybrid work model. Contribute to transforming investment decision-making through AI solutions. At PSP Investments, one of Canada's largest pension investors, you will oversee the development of Floyd's systems, combining AI engineering with the...
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Senior Software Engineer
7 days ago
Montreal (administrative region), QC, Canada Apertera (formerly Alexa Translations) Full-time $110,000 - $140,000 ContractApertera is leading the evolution of language solutions for high-stakes content. We partner with enterprises as an extension of their teams, combining professional expertise with Adaptive AI technology that is continuously refined by client context. For more than twenty years, Apertera has set the bar for legal, financial, and regulatory translation, serving...
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Senior Software Developer New Montreal, Canada
5 hours ago
Montreal, Quebec, Canada AppDirect, Inc Full-timeSenior Software Developer Pour la version française de cette description de poste, veuillez consulter le lien suivant / For the French version of this job description, please refer to the following link Développeur/développeuse logiciel senior About AppDirect Become a digital, global citizen and enable the new generation of digital entrepreneurs around...
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Senior Engineer for AI at Cohere
5 hours ago
Montreal, Quebec, Canada Cohere Full-timeBecome a Senior Engineer at Cohere and elevate our AI workspace, North. Focus on creating secure, scalable features and collaborating with researchers in advanced AI development. Cohere, a leader in enterprise AI, is seeking a Senior Full-Stack Engineer to enhance our AI platform, North. Your role includes developing features and autonomous agents that...
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Senior Software Engineer
7 days ago
Montreal (administrative region), QC, Canada TekRek Full-time $90,000 - $130,000 ContractA large organization is growing out its data and integration function. The team supports a national operation with a mature technology environment and is investing in platform capability to keep pace with the business.The RoleThis is a hands-on integration engineering role for someone who has already shipped MuleSoft in production, not just built flows in a...
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Software Engineer
15 hours ago
Montreal, Quebec, Canada Velixo Full-timeAbout Velixo Velixo is an award-winning vendor of Excel-based reporting solutions for Enterprise Resource Planning (ERP) software, such as Acumatica, MYOB, Cegid and Sage Intacct. We serve customers of every size, in every industry, by enhancing their reporting and planning experience, and introducing a world of innovative features and integrations in the...
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DRW Software Developer
2 days ago
Montreal, Montreal (administrative region), Canada DRW Holdings, LLC. Full-time $70,000 - $110,000 ContractJoin DRW as a Software Developer focused on enhancing trading systems through innovative software solutions. Bring your experience in programming languages like Python, C++, or Java to a growing team. At DRW, you'll develop critical software that supports algorithmic trading strategies. This role emphasizes collaboration, best practices in software...
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Senior Fullstack Engineer
5 hours ago
Montreal, Quebec, Canada Praxy Full-timeThis is a ground-floor opportunity on an early engineering team building an AI-native FP&A SaaS platform that helps finance teams modernize planning, forecasting, and reporting. You'll work closely with technical leadership to deliver high-impact features across multiple product engineering teams — with real ownership from day one.WHAT YOU'LL DO- Partner...
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Xona Software Development Engineer
3 days ago
Montreal (administrative region), QC, Canada Xona Space Full-time $90,000 - $120,000 ContractBe a part of Xona's mission as a Software Development Engineer, focusing on innovative desktop applications that enhance satellite performance. Utilize your Python and C++ expertise to impact the future of GNSS technology. In this pivotal role, you will develop and integrate cutting-edge desktop applications for Xona’s satellite receiver platform. You are...
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Senior Full stack AI Developer
2 days ago
Montreal (administrative region), QC, Canada Intact Financial Corporation Full-time €90,000 - €120,000 ContractAbout the role We’re looking for a Senior Full stack AI Developer (Python & Angular/React) to join our growing team! What you’ll do here: - Integrate AI solutions tailored to improve the business’s operational processes using FastAPI, ensuring robustness, performance, scalability, reliability, and observability. - Ensure seamless integration of...
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Senior Backend Engineer
2 days ago
Montreal, Canada Lumenalta Full-timeSenior Backend Engineer (AWS) Join to apply for the Senior Backend Engineer (AWS) role at Lumenalta As a Senior Backend Engineer at Lumenalta, you will design and implement robust backend systems, ensuring our applications are secure, scalable, and efficient. You will be responsible for working closely with DevOps and frontend teams to deliver...
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Senior Platform
8 hours ago
Montreal, Quebec, Canada HaiLa Full-timeHaiLa is building ultra-low power radio communications solutions that will eliminate the need for batteries in wireless communication devices by offering a product that is hyper power efficient that can run indefinitely from harvested energy. Our missionis to enable Ambient Power IoT with sensing everywhere on existing protocols such as Wi‑Fi. This is an...
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L3Harris Senior Associate for Test Engineering
5 hours ago
Montreal, Quebec, Canada Harris Geospatial Solutions Full-timeContribute to defense technology at L3Harris as a Senior Associate in Test Engineering, based in Ottawa. This role focuses on validating naval communications systems through rigorous testing and automation techniques.As a member of L3Harris, you will engage in all verification aspects for military and commercial applications. The role emphasizes...
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Montreal, Quebec, Canada Socket.dev Full-timeAbout the Role Jesta I.S. builds enterprise retail technology used by apparel and footwear brands with complex, multi-site operations. Our data environment spans ERP and cloud platforms, and our engineering culture is hands‑on, pragmatic, and fast-moving. You’ll work in a production environment that integrates Oracle, Snowflake, and AWS, supported by...
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Senior DevOps Engineer with OPAL-RT
13 hours ago
Montreal, Quebec, Canada OPAL-RT TECHNOLOGIES Full-timeBecome a Senior DevOps Engineer at OPAL-RT and work with innovative tools for renowned clients like Ford and MIT. Engage in CI/CD automation within a dynamic team. You will be expected to have 3 to 5 years of experience in DevOps, capable of working independently and collaboratively to enhance internal tools and CI systems. Your proficiency in Python and...
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Senior DevOps Engineer with OPAL-RT
1 day ago
Montreal, Quebec, Canada OPAL-RT TECHNOLOGIES India Pvt. Ltd. Full-timeBecome a Senior DevOps Engineer at OPAL-RT and work with innovative tools for renowned clients like Ford and MIT. Engage in CI/CD automation within a dynamic team. You will be expected to have 3 to 5 years of experience in DevOps, capable of working independently and collaboratively to enhance internal tools and CI systems. Your proficiency in Python and...
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Junior Python or Java AI Developer Premium
3 days ago
Montreal, Quebec, Canada Wissen Technology Full-timeAbout the job The Wissen team continues to expand its footprint in the USA, Canada, UK, Australia, and India. More openings to come as we continue to grow the team! Please read below for a brilliant career opportunity. Role: Junior Python or Java AI Developer Title: Associate Location: Montreal Experience: 0-3 Years Mode of Work: Onsite Job...
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Senior Data Engineer
2 days ago
Montreal, Canada AppHelp by AppDirect Full-timeJob Description Pour la version française de cette description de poste, veuillez consulter le lien suivant / For the French version of this job description, please refer to the following link: Ingénieur(e) de données sénior About AppDirect Become a digital, global citizen and enable the new generation of digital entrepreneurs...
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Space Software Integration Engineer — IVV
8 hours ago
Montreal, Quebec, Canada Macdonald, Dettwiler And Associates Corporation Full-timeBuilding the space between proven and possible, MDA Space is a trusted mission partner to the global space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in communications satellites, Earth and space observation, and space exploration and...
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Senior DevOps Engineer
8 hours ago
Montreal, Quebec, Canada Unity Technologies Full-timeThe opportunity Are you a visionary DevOps Engineer with a keen focus on driving modern infrastructure through Automation, Infrastructure-as-Code (IaC), and advanced CI/CD practices? At Unity Technologies IT Engineering, you will be pivotal in evolving our global, multi-cloud environment. This includes architecting and managing highly available,...