react software jobs in Montreal

We are looking for a motivated and passionate Full Stack Developer to join our team. This role is ideal for someone with a strong academic foundation in computer science and hands-on experience building modern web applications. You are curious, eager to learn, and excited about working across the full technology stack—from front-end interfaces to back-end...

Who are we? At Leadership Connect, we believe that relationships are everything in business and in life. Founded by two former CEOs of S&P 500 companies and a former presidential press secretary, our premier information service is built for developing relationships that impact decisions in government, business, and media. Utilizing deep research expertise...

Clarity is redefining how private companies and their shareholders access liquidity. Through its institutional‑grade platform, Clarity brings together buyers, sellers, and issuers to facilitate secondary transactions in venture‑backed, pre‑IPO companies, introducing efficiency, transparency, and standardization to an otherwise opaque asset class. ...

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.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...

Titre: Développeur Java Agentique IA Statut: Permanent temps plein Lieu: Montréal (hybride), centre-ville (à 100m du métro Square-Victoria) Description du poste Portage CyberTech recherche un développeur Java Full Stack passionné, orienté R&D, possédant des connaissances fortes en infrastructures à clés publiques (PKI), et travaillant sur des...

Frank Darling is a female-founded fine jewelry brand making custom engagement rings feel exciting, personal, and refreshingly human. Our modern, sustainability-minded designs have been featured in Vogue, WSJ, Bloomberg, Glossy, and more. We’re hiring a senior frontend/full-stack engineer with strong frontend depth and the ability to build supporting...

Senior Solutions Architect Future Opportunity We are looking for a highly experienced Senior Solution Architect & Consultant with deep expertise in digital banking platforms (DBP), core banking integrations, and modern banking architecture. This role requires technical leadership, enterprise solution design, and the ability to engage with financial...

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...

About Stay22Stay22 is an AI-powered affiliate platform that helps publishers, ticket platforms, and content creators unlock new revenue streams while improving user experience. Our partners benefit from delivering more value, not just earning more. This description includes both the original French context and an English translation for reference.Job...

Location: REMOTE / Toronto, Ontario This job allows you to work remotely. About the role: We have a new enterprise grade kind of product: business processes described in natural language, generated as executable BPMN workflows, and improved autonomously from production data. We’re hiring the first cohort of Forward Deployed Engineers to bring it into...

Job Description: We are seeking an accomplished Full Stack Developer with expertise in GenAI technologies to join the Resilience Technology team and drive key initiatives forward. Responsibilities: Design, develop, and implement scalable solutions using Python and React within a dynamic, agile team. Leverage Generative AI tools and coding assistants to...

Affirm is seeking a software engineer for the Marketplace and App Experience domain on a remote Canada role. You will break down projects, ship web and mobile apps, design APIs, and collaborate across product, design, and analytics. You’ll own code quality, participate in reviews, and support ongoing operations while contributing to the team's growth. The...

Select how often to receive alerts (in days): Create alert Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world‑class networks, AI‑powered solutions, and digital experiences that elevate how people live, work, and play every day. We believe...

Our Business: Engineered Intelligence is a utility infrastructure technology company headquartered in Calgary with offices in Toronto, and additional locations opening in the US. Our software is used by many of North America’s most reliable electric utilities to manage their physical grid assets and optimize intervention and investment decision-making. We...

Our Business Engineered Intelligence (EII) is autilityinfrastructure technology company headquartered in Calgary with offices in Toronto, andadditionallocations opening in the US. Our software is used by many of North America’s most reliable electric utilities to manage their physical grid assets andoptimizeintervention and investment decision-making. We...

Our Business Engineered Intelligence (EII) is autilityinfrastructure technology company headquartered in Calgary with offices in Toronto, andadditionallocations opening in the US. Our software is used by many of North America’s most reliable electric utilities to manage their physical grid assets andoptimizeintervention and investment decision-making. We...

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...

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 Java Developer to help design and develop digital solutions used by leading clients in Montreal and internationally. In this role, you'll have the opportunity to work on a variety...

Full-time +1CA$55.00–CA$60.00 hourlyFull-timeFull-timeFull-timeFull-timeCA$54,600.00 yearlyFull-time +1CA$57.00–CA$67.00 hourlyTemporaryFull-time +2CA$54,600.00 yearlyFull-time +1Full-timeCA$54,600.00 yearlyFull-time +1CA$54,600.00 yearlyFull-time +1CA$25.00 hourlyFull-time +1Full-timeRemoteFull-timeFull-time +1Full-timeThe 10 most popular job searches...

MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 13,000 customers, including Duracell, McDonald's, Shell, DHL and Volvo, use MaintainX to cut unplanned downtime and run better operations, across 13.9 million managed assets and 79.5 million completed work orders. In August 2026 MaintainX became part of...