full stack javascript engineer jobs in Montreal

We're looking for a Software Engineer to help shape what the Mizo Product becomes. In this role, you will own problems end-to-end, from discovery to shipping, and iterate fast based on real user feedback.Mizo is building AI agents that automate service desk operations for Managed Service Providers. Our agents handle ticket triage, client communication,...

About gaiia At gaiia, we're building the leading platform for Communications Service Providers (CSPs) that truly care about their customers. Our core product is an operating system (OS) for telcos that manages billing, operations, automation and everything in between. We're passionate about taking care of our people, and it's not just lip service. We want...

# Senior Software Engineer II - IntegrationsWrapbook183k–252k CADFull-timeremote· seniorCanadagopythonrailsrubyredispostgrestypescriptListed via Jobicy · posted 20 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionAbout Us:Wrapbook is the AI platform for production finance. We’re building a system of action that...

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...

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain...

A technology firm is hiring a Senior Full Stack Engineer (Backend-Leaning) with a strong focus on backend services and AI applications. The ideal candidate will have experience in building agent-based applications and API integrations, along with a hands-on mindset for AI implementations. Strong collaboration skills with product and engineering teams are...

Power the product data behind intelligent commerce experiences Do you enjoy solving complex engineering challenges and building systems that perform at scale? As a Senior Full Stack Developer on our Launch team, you'll develop the infrastructure and applications that power product catalog ingestion, helping enterprise customers keep their product data...

Interview process After application review and an intro call, shortlisted candidates join three 90-minute onsite working sessions on separate days within one week at our Montréal office: Ideation (product concept, presentation and UI designs), Specifications (PRD, issues/subissues and acceptance criteria), and Working prototype (one end-to-end flow using...

A leading cloud platform company is seeking a talented individual for a full-stack security role. In this position, you will own the security lifecycle, implement monitoring systems, and directly impact security measures. The ideal candidate should have over 6 years of experience in software engineering or security and a strong understanding of web...

Thank you for considering Tailscale. If this job description resonates with you, please apply. Frequently cited statistics show that people who identify with historically marginalized groups are likely to apply to jobs only if they meet 100% of the qualifications. We encourage you to help us break that statistic!About TailscaleTailscale is making safe...

About Vasco Vasco is the revenue context layer for AI agents. The product was built around one idea: confident is not the same as correct, and revenue decisions get made on confidence all the time. We structure your CRM, billing, calls, and support data into a semantic layer where every metric is sourced, every definition is locked, and every answer is...

Nakisa is hiring a Software Developer for its Platform Engineering team in Montréal, combining cloud-native backend services with frontend components. You will work in an Agile environment to enhance microservices, CI/CD, and observability for enterprise clients worldwide.The role emphasizes collaboration with Product, QA, and DevOps, plus expanding...

Overview WELCOME TO SITA At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You’ll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique...

About 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: Python & Database Engineer Title: Associate/AVP Location: Montreal, QC (Day 1 Onsite/Hybrid) – Fulltime Mode of Work: 3 days/week...

FourCents is a software studio delivering end-to-end client products. We seek a senior engineer to own design and delivery of web and mobile apps, integrations, and AI features, collaborating directly with the founder and clients.You will lead technical design, build full-stack features in TypeScript (React, Node.js, PostgreSQL), and explore AI-assisted...

Senior Software Engineer / Coding Expert This range is provided by Great Value Hiring. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $120.00/hr - $120.00/hr Senior Software Engineer / Coding Expert [$120/hr] As an independent member of the referral program of a leading organization, we...

Senior Software Engineer - Java Join to apply for theSenior Software Engineer - Javarole atVeeva Systems .Veeva Systems, a pioneer in industry cloud and one of the fastest-growing enterprise SaaS companies, is on a mission to help life sciences companies bring therapies to patients faster. As a public benefit corporation, we balance the interests of...

Senior Database Reliability Engineer – Global Infrastructure Montreal CEO Leadership Full-Time At i3D.net , we provide world-class global coverage with one of the most interconnected networks in the world. Our solutions focus on low latency, zero packet loss, and unmatched scalability, enabling seamless experiences for millions of users worldwide. With...

At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure.Unlike complex...

Join our team as a Senior .NET Full Stack Engineer working remotely in Canada. Utilize your expertise in Microsoft technologies to design and develop critical enterprise applications.With 7+ years of experience, you will lead technical efforts in backend engineering, integration, and cloud services. Your role involves hands-on leadership in architecture,...