2,073,178+ Full Stack Java Technical Lead Reactjs Jobs in Canada — Top Companies Hiring June 2026

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Principal Full Stack Engineer

Overview Questrade Financial Group (QFG), through its companies - Questrade, Inc., Questrade Wealth Management Inc., Community Trust Company, Zolo, and Flexiti Financial Inc., provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate ...

Senior Full Stack Engineer

Location: US or CanadaType: US Applicants - Full-Time; Canadian Applicants - Independent Contractor About Human Agency We’re scaling rapidly and have a growing pipeline of opportunities that demand exceptional talent across disciplines. Our mission is ...

Full Stack Software Engineer

***Nous utilisons des* *pour fournir des statistiques qui nous aident à vous offrir la meilleure expérience sur note site. Vous y trouverez des renseignements sur les témoins, ou vous pouvez les désactiver si vous préférez. Toutefois, en continuant d’utiliser le site sans modifier les paramètres, vous consentez ...

Sr Full Stack Developers

Our client is seeking senior software engineers who will join as the 2nd and 3rd full-time employees in their growing Toronto engineering hub. The venture spun out of research on corporate commuting at Stanford and the CEO has over a decade of experience innovating in the transportation technology space in va ...

Senior Full Stack Engineer

Location: US or CanadaType: US Applicants - Full-Time; Canadian Applicants - Independent Contractor About Human Agency We’re scaling rapidly and have a growing pipeline of opportunities that demand exceptional talent across disciplines. Our mission is to bring ...

Creative Full Stack Developer

Take ownership as a Creative Full-Stack Developer, crafting solutions that marry frontend and backend technologies with cutting-edge AI features. Thrive in a collaborative, fast-paced setting while delivering quality outcomes. This role focuses on enhancing user experiences through seamless applicat ...

Full Stack Developer, ASR

Full Stack Developer BDO is a firm built on a foundation of positive relationships with our people and clients, fostering a people‑first culture that prioritizes personal and professional growth. Your Opportunity We are looking for an exceptionally skilled full‑stack ...

Full Stack Developer (Hybrid)

Overview We're seeking someone to join our Client Reporting team as a Full Stack Developer in Enterprise Computing to contribute to the design, development, and ongoing enhancement of large-scale, distributed frontend and backend systems. The Report Explorer platform, an external-facing web portal ...

Full Stack Software Engineer

Required Education and Experience Education: Master’s degree in Computer Science or related field or Bachelor’s degree in Computer Science or a related field with 2+ years of experience or Associate’s degree with 4+ years of experience or a High School diploma with 6+ years of relev ...

Software Engineer (Full Stack)

Ready to make an impact as a Full Stack Software Engineer for an innovative SaaS startup? At Remarcable , we’re not just building software—we’re transforming how contractors and distributors work together in the construction industry. We’re looking for a resourceful and curious Full ...

Senior Full Stack Developer

Why Trinnex? If you are passionate about water and technology, Trinnex is the place for you! Trinnex is a visionary company that is transforming the way water resources are managed and protected. By combining cutting‑edge digital technologies, such as sensor/IoT data, models, geospatial data, and A ...

Senior+ Full Stack Developer

Do you want to work remotely, while learning and growing fast? In this role, you’ll be part of a remote, cross‑functional team, working across the stack as we bring tech to the last area of business — legal. You’ll have an opportunity to learn from experienced full‑stack developers via regular ...

Full Stack Engineer (Ecosystem)

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our missi ...

Senior Full Stack Developer

About the role The Senior Full Stack Developer will report directly to the Team Lead. As a Full Stack Developer, you will play a critical role in managing client and server side development, handling current and future projects, and ensuring best practices and smooth functionality across our ...

Senior Full Stack Developer

Base pay range CA$170,000.00/yr - CA$180,000.00/yr Senior Software Developer (Full Stack) Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, l ...

Full Stack Engineer, Billing

Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we h ...

Full Stack Software Engineer

Base pay range CA$80,000.00/yr - CA$110,000.00/yr Insight Global is hiring an Intermediate/Senior Developer to join the team building a Device Management Platform (ADMP). This is a high-impact role focused on designing and implementing secure, scalable, fault‑tolerant serverless m ...

Nova: Full Stack Developer

Headquarters: Toronto, Canada URL: We are looking for a Full Stack Developer to join our Engineering team, reporting to the EVP Product & Engineering. The role is focused on web development & related infrastructure automation. We are looking for a develo ...

Full Stack Engineer (Billing)

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our m ...

AEM Full Stack Developer

JOB DESCRIPTION The AEM Full-Stack Developer plays a key role in delivering scalable, high-performing digital experiences across MarTech content ecosystem. This role is responsible for developing and maintaining Adobe Experience Manager (AEM) components, templates, workflows, and integrations ...

Senior Full Stack Developer

Credivera is looking for a SeniorFull Stack Developerthat likes a good challenge, is ready to roll up their sleeves, and enjoys digging into a problem. You are results-oriented and work closely with clients to understand not only what they want, but also what they need and help them solve their big and int ...

Software Engineer Full Stack

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. A ...

Full Stack Engineer (Link)

Team Matching: exact team matching for one of the subteams will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc. More information on our team matching process can be found here . What you’ll do We’re looking for enginee ...

Senior Full Stack Developer

Type: Full-time About Playspace PlaySpace (playspace.health ) is on a mission to transform how children, adolescents, and neurodivergent adults engage with mental health services and wellness through our immersive, interactive platform. As a growing startup in the health tech ...

Full Stack Developer Php

NoMadsLab is a community of digital nomads (remote workers) that provides comprehensive and integrated IT services that include Software development, Website designing, and development, Mobile application development, CRM development, Digital marketing as well as development and implementation of mission-crit ...

Senior Full Stack Developer

About Adaptis Adaptis is a clean-tech company that helps organizations optimize both carbon and cost across the entire lifecycle of their buildings—whether for a single asset or a full portfolio. Our platform supports data-driven decision-making from design through operation, enabling teams to red ...

Intermediate Full Stack Engineer

Are you an Intermediate Full Stack Engineer looking for an opportunity to contribute to an impactful product in a collaborative environment? We’re looking for an Intermediate Full Stack Engineer to join us at Thinkific. As an Intermediate Full Stack Engineer , you will work cl ...

.NET Full Stack Developer

6+ Years of experience working with multi-tier applications based on Microsoft .NET technology stack including C#, .NET Core, MVC, Webforms, and Web Services. 3+ years of development experience with React, Redux, RbJS, and Node.js. Strong knowledge of relational database systems such as ...

Full Stack Engineer, Ecosystem

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have ...

Sr. Full Stack Developer

Join a world-class investment firm at the intersection of finance and technology Polar Asset Management Partners is an alternative asset manager established in 1991 and headquartered in Toronto. With teams in Canada, US, and the UK, managing strategies across equities, credit, commodities, rates a ...

Senior Full Stack Developer

Overview The Klick Group – comprising Klick Health (including Klick Katalyst and btwelve), Klick Media Group, Klick Applied Sciences (including Klick Labs), Klick Consulting, and Klick Ventures – is an ecosystem dedicated to realizing the full potential of our people and clients in life scien ...

Full Stack Developer FCC

# **Job Description*** **Current work authorization for Canada** is required for all openings.* You will be working on a **remote** **schedule** as part of Fidelity’s dynamic working arrangement.**Who We Are**Fidelity Clearing Canada (FCC) is the leading independent clearing broker and custodian in the Canadian ...

Intermediate Full Stack Developer

Direct message the job poster from Inspectify This role is open only for Québec citizens or people eligible to work and residing in the province of Quebec. No exceptions. No visa sponsorship nor paid relocation, unfortunately. This is a remote position, so you can work from anywhere in the prov ...

Sr Full Stack Developer

Trevor Frances Recruitment is supporting a client in the search for a Senior Full Stack Developer. This role is suited for an experienced developer who brings strong technical expertise across both front‑end and back‑end development, along with the ability to design and deliver scalable, secure, and high‑p ...

Full Stack Application Developer

Who we are For over 70 years Buckland has been working to help companies across the world experience global trade in a better way. Buckland employs a unique approach to global trade that focuses on combining trusted technologies and talented people that know how to use them. As a customer‑foc ...

Senior Full Stack Developer

Position Description We are seeking a highly capable Senior Full Stack Developer to join our team in a hands‑on engineering role focused on designing, developing, and delivering modern, scalable applications. This position is ideal for a strong developer who brings depth across front‑end and ...

Senior Full Stack Developer

Residence in Greater Montreal (mandatory). Hybrid role with daily presence in the office for the first three months of employment. Then, hybrid with presence of 3 to 4 days per week in the office. This role is part of Consoltec, one of the companies within the XTM po ...

Senior Full Stack Developer

BUILD SOMETHING YOUR NEIGHBOURS WILL LOVE We’re building Toronto’s dedicated platform for home management to empower the city’s homeowners and to better connect our neighbours and the local Pros they trust. Our focus is purely on the GTA market right now. We build our property bas ...

Senior Full Stack Developer

Residence in Greater Montreal (mandatory). Hybrid role with daily presence in the office for the first three months of employment. Then, hybrid with presence of 3 to 4 days per week in the office. This role is part of Consoltec, one of the companies within the XTM po ...

Senior Full Stack Developer

Opportunity Our Development team is growing and we’re looking for a Senior Full Stack Developer who is passionate about building high quality features and mastering modern technologies such as React 17, 18, Redux, Hooks, Sagas, Storybook (in house component library), Web APIs, design patterns ...

Intermediate Full Stack Developer

MaintainX is the world leading mobile-first workflow management platform for industrial and frontline workers. We are a modern IoT enabled cloud based tool for maintenance, safety, and operations on equipment and facilities. MaintainX powers operational excellence for 12,000+ businesses including Duracell, ...

Full Stack Developer FCC

Current work authorization for Canada is required for all openings. You will be working on a remote schedule as part of Fidelity’s dynamic working arrangement. Who We Are Fidelity Clearing Canada (FCC) is the leading independent clearing broker and custodian in the Canadian market ...

AI Full Stack Developer

We are seeking a talented Full Stack Consultant/Team Lead/Manager to join our Canadian Apps and Infra team. This AI-enabled role involves leading a team to design, develop, and maintain components of large solutions using the latest Microsoft technology stack. You will collaborate with other members of a m ...

Senior Full Stack Developer

ASICS Apps lives by ASICS’ founding philosophy, Anima Sana In Corpore Sano” or “A Sound Mind in a Sound Body.” We believe in the positive benefits of movement and aspire for people all over the world to live healthful and happy lives in both body and mind. The ASICS Apps provide digital services an ...

Remote Full Stack Developer

cyberzero is a security-first technology company focused on protecting critical systems and long-lived data in complex environments. Our work spans security architecture, cloud hardening, Zero Trust design, API security and cryptographic analysis. We also operate at the leading edge of post-quantum ...

Intermediate Full Stack Developer

Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a dynamic Interme ...

Full Stack Developer, ASR

Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that f ...

Senior Full Stack Developer

The Invoicing team is part of the Financial Services group at Lightspeed. We are responsible for designing and delivering solutions that support sales and pre‑sales flows, as well as managing customer accounts receivable operations. Our team plays a key role in enabling seamless financial processes that dr ...

Full Stack Developer (contract)

Job Description Good knowledge in C# .Net Core development. Craft approach and quality oriented: SOLID & clean code principles, Unit tests, BDD, etc. Significant development experience using .Net Core, AWS, Kafka, Signal R, Kubernetes, ELK, APIs, GIT. Knowledge of Capital Markets activities, ...

Senior Full Stack Developer

Hi there! Thanks for stopping by. Are you actively looking for a new opportunity? Or just checking the market? Well... you might just be in the right place to join our team. The Invoicing team is part of the Financial Services group at Lightspeed. We are responsible for designing and delivering ...

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    Full Stack Java Technical Lead Reactjs Jobs in Canada Job Search Guide, Trends and Insights