full stack javascript engineer jobs in Montreal

🚀 Hiring in Canada(Remote) | Senior Full Stack Engineer – Agentic AI (Backend-Leaning) 🔍 What “Full Stack” Means Here Strong backend focus UI knowledge required, but backend services, integrations, and workflows matter most No expectation of “perfect” full-stack — realism matters You should have experience with: Building AI-powered or...

We are a very well-structured and distributed Software Development Agency out of Montreal. We are looking for an ambitious Full Stack Developer to join our talented multi-disciplinary team as the company continues to grow. This position is open for remote work. Responsibilities At Guarana, Mobile and Web projects are a team sport so you will work directly...

About Super.com We started Super.com to help maximize lives, both for our customers and for our team, so that more people can experience all that life has to offer. For our employees, Super.com is more than just a job. It’s a place to grow, keep learning, and make work that has a visible impact. We’re a fast-moving, high-growth company that cares deeply...

Build scalable commerce systems at Coveo using Java, Go, React, and TypeScript across backend services and responsive web applications.As a Senior Full Stack Developer on the Launch team, you will support Coveo’s AI-powered commerce solutions. Your work will span catalog ingestion, Shopify integration, Data Health, catalog management, and search...

Build full-stack fintech software remotely from Mexico using modern languages, AWS, APIs, databases, and AI-powered development tools.As a Software Engineer II at Spring Financial, you will independently deliver production-grade features across the stack. You will connect technical decisions with customer outcomes while working with APIs, databases, cloud...

Build secure financial software remotely with Golang, Java, React, and TypeScript for Veta Virtual’s fintech client. Own features from idea through production.This Full Stack Software Engineer role spans backend services and frontend applications supporting cryptocurrency transactions. You will develop APIs, customer experiences, and operational workflows...

Become an Innovative Full Stack Engineer at AltConvey in Montreal, working on high-impact AI-driven projects. Collaborate with the CTO to redefine workflows in private equity transactions. This hybrid, full-time role is designed for seasoned developers with over 5 years of experience. You will lead engineering efforts utilizing your expertise in React,...

Advance your career with Unity as a Senior Full Stack Engineer. Drive the development of a world-class advertising platform and own critical APIs and data contracts. In this role, you'll lead the service layer for advertiser and publisher entities within our Unified Ads Platform team. Your expertise in TypeScript and relational schema design will be crucial...

Ideally three days a week in the office, but we’re flexible. About Trace Trace is building AI-native freight software for shippers, brokers, and carriers. We bring the work of running freight, from quoting and booking to tracking and invoicing, into one platform, with AI agents built into the workflows. Learn more at trace.io. You’ll work directly with...

Build web and mobile experiences at Affim using React, React Native, Kotlin, or Python in a remote-first Canadian role. Help improve card acquisition. As a Software Engineer II, you will deliver projects through multiple phases with support from your tech lead and manager. You will collaborate across product management, design, and analytics while...

We are seeking a Senior .NET Full Stack Engineer with 7+ years of experience designing, developing, modernizing, and supporting business-critical enterprise applications. The role requires deep expertise across backend engineering, modern web development, Microsoft Azure, integration, data, DevOps, security, and production operations. The successful...

Build with AI coding agents as a Senior Full Stack Engineer at Baselane, working remotely first across React, TypeScript, Node.js, and AWS.Baselane seeks a senior engineer to own features from design through production in its AI-first engineering environment. You will work across frontend and backend while collaborating with Product, Design, QA, and DevOps....

The Battle of Giants exists to answer a simple but important question: Will a company’s strategy lead to growth? Why? We do this to help investors and corporate execs assess a company’s growth potential and ability to innovate. Critical to survival in this disruptive age. Our ultimate goal is to help organizations design effective strategies...

Build AI-powered analytics experiences as a Senior Full-Stack Engineer with Grafana Labs, working remotely across Canada on large datasets.The Grafana Analytics team seeks a senior engineer with strong software engineering skills and a product mindset. You will develop user-facing software, apply LLMs and context engineering, and experiment with GenAI...

Join to apply for the Full Stack Engineer - Data Quality role at Right Balance ® Headquartered in Los Angeles, California, Right Balance provides top-tier technology talent for innovative companies in the US. We’re in the top 50 companies to watch in LA. Our client is an AI-driven competitive intelligence platform built for modern e-commerce brands. They...

Drive innovation as a Full-Stack Product Engineer at Thunderbird, enhancing the Thunderbolt AI client. Contribute to impactful features and ensure seamless customer deployments in this fully remote role. Thunderbird is expanding its team for the Thunderbolt initiative, seeking a Staff Full-Stack Product Engineer to build effective features and integrations....

Elevate your career as a Full Stack Engineer with Cognizant in a remote capacity. You will leverage JavaScript, TypeScript, and modern frameworks to build scalable web applications. We are searching for an experienced Full Stack Engineer committed to crafting robust applications using Vue.js, Node.js, and TypeScript. Your expertise will drive technical...

About Great Question: Great Question is the all-in-one AI customer research platform for understanding your customers. Our platform enables teams to recruit participants, run research, and share insights – all in one place. Backed by world‑class investors and trusted by industry‑leading teams like Gusto, Experian, Canva, and Brex, we’re building the...

Build cloud-native applications with React and Golang at Miratech for a US healthcare client. Work remotely while developing scalable services and modern web applications.Miratech seeks a Full Stack Engineer to create backend services, REST APIs, microservices, and React applications. You will support distributed systems and enterprise integrations while...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...