1,712,592+ Sr Full Stack Developer Java Spring Boot Jobs in Canada — Top Companies Hiring June 2026

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Senior Full Stack Engineer

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 ...

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 ...

Senior Full Stack Engineer

Job Description This position involves detailed technical analysis, design, development, unit testing, configuration, implementation, and support of Salesforce Platform applications using existing and emerging technologies. The role requires the application of seasoned knowledge, skills, and prac ...

Senior Full Stack Engineer

Musashi AI North America, Inc. is a growing hardware and software focused company that builds and develops smart vision solutions for quality assurance in manufacturing environments. Based in Waterloo, Ontario, Musashi AI North America employs a talented and dynamic team of R&D and Applications Engineers w ...

Senior Full Stack Engineer

Location: Ottawa or Toronto, ON | Hybrid Department: Engineering Reports To: Dan Murdock, Director of Engineering Type: Full-Time Vacancy Status : This is an active role and we are currently hiring for this position. About Soli ...

Full Stack SW Engineer

Role Description We’re seeking a full-time Senior Software Engineer in Toronto, ON (hybrid, ideally). In this role, you’ll collaborate with cross-functional teams to design, develop, and maintain systems that power our AI-driven platform, including, but not limited to our AI analysis ...

Senior Full Stack Engineer

Location: Calgary, AB, On Site work environment (Friday’s work from home) Website: CultureSmith is proud to partner with Arcobi in the search for a new Senior Full Stack Engineer. This is a high-impact senior role ideal for someone who thrives in dynamic, gr ...

Senior Full Stack Engineer

Location: Ottawa or Toronto, ON | Hybrid Department: Engineering Reports To: Dan Murdock, Director of Engineering Type: Full-Time Vacancy Status: This is an active role and we are currently hiring for this position. About Solink </ ...

Senior Full Stack Engineer

Job Description Since the 1940s Citco has provided specialist financial services to alternative investment funds, investors, multinationals and private clients worldwide. With over 6,000 employees in 45 countries, we pioneer innovative solutions that meet our clients’ evolving needs and deliver e ...

Full Stack Content Marketer

Overview FLiiP is on a mission to modernize the fitness industry through our all-in-one SaaS platform. We help commercial gyms and multi-location operators streamline their operations, increase member retention, and unlock smarter growth across the entire member journey. Backed by leading investor ...

Full Stack Content Marketer

Overview FLiiP is on a mission to modernize the fitness industry through our all-in-one SaaS platform. We help commercial gyms and multi-location operators streamline their operations, increase member retention, and unlock smarter growth across the entire member journey. Backed by leading investor ...

Full‑Stack Technical Lead

Location Address: Hybrid - Toronto – 3 days/week (flexible) Contract Duration: 6 months with high possibility of extension & conversion to FTE Business group : CBE Commerce and Communication – communications domain – send out communications to customers via email web push transactional ...

Senior Full Stack Engineer

We are seeking an exceptional problem solver who lives at the intersection of technical excellence and scalable solutions. You will use your deep technical knowledge and product sense to deliver high-quality, robust software solutions. As a Senior Full-Stack Engineer, you will take ownership of key ...

Full Stack Software Engineer

StartupFuel is a venture intelligence company that has built DiligenceGPT™, an AI-powered platform used by venture capital and private market investors to streamline deal flow management, and due diligence, enabling faster, more consistent, and better-informed investment decisions across early and growth-s ...

Senior Full Stack Engineer

Location Ottawa Office; Toronto Office Employment Type Full time Location Type Hybrid Department R&D Compensation CA$115K – CA$140K • Offers Equity At Solink, we’re committed to a simple and transparent ap ...

Senior Full Stack Engineer

Base pay range CA$85,000.00/yr - CA$125,000.00/yr Scribendi is seeking a Senior Full‑Stack Engineer to help build the next generation of AI‑driven products that empower researchers worldwide. In this role, you’ll work across the full stack—front end, back end, and integrations—to deliver ...

Senior Full Stack Engineer

Job Description Senior Full Stack Engineer – Third‑Party SaaS Solutions team at RBC. Opportunity The Third‑Party SaaS Solutions team strategically partners with internal teams and critical third‑party application vendors to deliver key client and employee services using SaaS. In ...

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 ...

Senior Full Stack Engineer

Location: US or CanadaType: US Applicants - Full-Time; Canadian Applicants - Independent Contractor About the Opportunity At Human Agency, we are shaping the future by combining cutting‑edge AI solutions with intuitive software development. We specialize in building s ...

Senior Full Stack Engineer

Company Overview At Ouster, we are pioneering the future of Physical AI by redefining the capabilities of deep learning. Through our groundbreaking digital lidar solutions, including the Ouster Gemini perception platform and BlueCity smart city applications, we deliver the critical intelligence n ...

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 ...

Senior Full Stack Engineer

The Mission At Total Life, we believe that the later chapters of life should be defined by growth, purpose, and emotional resilience. We are on a mission to revolutionize healthier aging by combating the silent epidemic of mental health issues and anxiety among the elderly. Our work is driven by ...

Senior Full Stack Engineer

About the job Senior Full-Stack Engineer About Family Innovation Corp. Family Innovation Corp. (FIC) is a multi-family office providing multiple services, including estate planning, risk management, financial counsel, trusteeship, investment advice, and other services. We ...

Senior Full Stack Engineer

Overview At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ec ...

Senior Full Stack Engineer

Scribendi is seeking a Senior Full‑Stack Engineer to help build the next generation of AI‑driven products that empower researchers worldwide. In this role you’ll work across the full stack—front end, back end, and integrations—to deliver performant, scalable, and intelligent applications that directly adva ...

Senior Full Stack Engineer

About Citco Since the 1940s Citco has provided specialist financial services to alternative investment funds, investors, multinationals and private clients worldwide. With over 6,000 employees in 45 countries we pioneer innovative solutions that meet our clients’ evolving needs, and deliver excep ...

Senior Full Stack Engineer

Base pay range CA$85,000.00/yr – CA$125,000.00/yr Senior Full-Stack Engineer We are seeking a Senior Full-Stack Engineer to help build the next generation of AI-driven products that empower researchers worldwide. In this role, you'll work across the full stack — front end, back ...

Senior Full Stack Engineer

100% Remote Office in Toronto for those who are local and prefer it, but it is not mandatory or expected. Why Feroot, Why Now? We just closed our Series A, and we’re scaling fast. Feroot is tackling one of the most urgent challenges in cybersecurity: protecting the client‑side o ...

Senior Full Stack Engineer

Requirements We are looking for a motivated, self-starter who can work in a distributed team environment 5+ years of experience in an engineering role, ideally in a fast-paced SaaS environment (designing APIs, integrations, platforms, and tools used by other engineers) S ...

Senior Full Stack Engineer

About the job Join our team At Chexy, we’re helping tenants take back control of their biggest monthly expense - rent. Chexy is the first-ever Canadian rewards program that allows renters to pay rent digitally, earn rewards on rent, and report rent payments to credit bur ...

Senior Full Stack Engineer

Kablamo is an impact-driven software engineering company. We bring engineering, data, and AI expertise to solve complex problems, with the intellectual horsepower to know what works and the care to make sure it actually does. Founded in 2017 in Australia, the business has grown quickly over the last ...

Développeur Full Stack Senior

NOTRE ENGAGEMENT Un environnement propice à l’excellence technique où la qualité, la performance et l’innovation sont au cœur de nos priorités ;• Une équipe qui valorise l’autonomie, la prise d’initiative et la livraison rapide de solutions concrètes ;• Une atmosphère d ...

Développeur(se) full stack

Solutions intelligentes Connect it est la recherche dun(e) dveloppeur(se) full stack Angular et NodeJS talentueux(se) pour se joindre son quipe dynamique, dans le cadre de projets innovants en transformation numrique destins aux PME qubcoises. Reconnue pour son approche technologique moderne et oriente perform ...

Principal Full Stack Engineer, Crypto and Alternative Trading Products

Principal Full Stack Engineer, Crypto and Alternative Trading Products Toronto, ON, Canada Job Description Posted Thursday, March 12, 2026 at 4:00 AM Questrade Financial Group (QFG), through its companies — Questrade, Inc., Questrade Wealth Management Inc., Community Tru ...

Principal Full Stack Engineer, Crypto and Alternative Trading Products

Principal Full Stack Engineer, Crypto and Alternative Trading Products Toronto, ON, CanadaJob Description Posted Thursday, March 12, 2026 at 4:00 AMQuestrade Financial Group (QFG), through its companies — Questrade, Inc., Questrade Wealth Management Inc., Community Trust Company, Zolo, and Fl ...

Principal Full Stack Engineer, Crypto and Alternative Trading Products

Principal Full Stack Engineer, Crypto and Alternative Trading Products Toronto, ON, Canada Job Description Posted Thursday, March 12, 2026 at 4:00 AM Questrade Financial Group (QFG), through its companies — Questrade, Inc., Questrade Wealth Management Inc., Community Tru ...

Principal Full Stack Engineer, Crypto and Alternative Trading Products

Principal Full Stack Engineer, Crypto and Alternative Trading Products Toronto, ON, Canada Job Description Posted Thursday, March 12, 2026 at 4:00 AM Questrade Financial Group (QFG), through its companies — Questrade, Inc., Questrade Wealth Management Inc., Community Tru ...

Senior Backend Developer

ResponsibilitiesExperience in developing low latency and high throughput APIs using Spring Boot.Strong core Java and functional programming experience.Strong experience in data modeling and working with relational and NoSQL databases (Oracle and MongoDB).Expertise in probl ...

Cloud Engineer

OverviewRole:Cloud Engineer Location:Toronto, ON | Hybrid | W2 Only ResponsibilitiesDevelop cloud-based applications using Spring Boot Work on Data Lakehouse architecture and Spark Databricks pipelines Automate using Linux/PowerShell scripts Collaborate across teams for cl ...

Senior Full Stack Big Data Engineer

A multinational banking corporation in Mississauga is seeking an experienced full stack developer with over 6 years of expertise in Big Data technologies. The ideal candidate should have strong proficiency in Python, Pyspark, and Core Java/J2EE. Responsibilities include executing complex projects in the Big Data ...

Drone Ground Station Dev AWS & DO 178, Remote

A leading aerospace technology company in Montreal seeks a Drone Ground Station Software Developer to design and implement ground control software for UAVs. The role involves full-stack development, cloud-based backend services, and ensuring software meets aerospace-grade standards. Candidates should have experi ...

Principal Software Engineer: Lead Scalable Platform & AI

A leading technology firm in Southwestern Ontario is seeking a Principal Software Developer to lead large-scale projects and contribute to innovative Information Management Solutions. The ideal candidate will have over 12 years of experience and full stack proficiency in Java, Angular, and PostgreSQL, alongside ...

Senior Full Stack Big Data Engineer

A multinational banking corporation in Mississauga is seeking an experienced full stack developer with over 6 years of expertise in Big Data technologies. The ideal candidate should have strong proficiency in Python, Pyspark, and Core Java/J2EE. Responsibilities include executing complex projects in the Big Data ...

Drone Ground Station Dev AWS & DO 178, Remote

A leading aerospace technology company in Montreal seeks a Drone Ground Station Software Developer to design and implement ground control software for UAVs. The role involves full-stack development, cloud-based backend services, and ensuring software meets aerospace-grade standards. Candidates should have experi ...

Développeur.euse Java/Angular

Vous souhaitez vous épanouir dans un environnement de travail stimulant ? Joignez-vous au leader en transformation numérique et boostez votre carrière chez Levio. Nous vous proposons une opportunité unique de développer votre savoir-faire au sein d’une équipe de haut calibre. La variété des défis pr ...

Développeur.euse Java/Angular

Vous souhaitez vous épanouir dans un environnement de travail stimulant ? Joignez-vous au leader en transformation numérique et boostez votre carrière chez Levio. Nous vous proposons une opportunité unique de développer votre savoir-faire au sein d’une équipe de haut calibre. La variété des défis pr ...

Développeur.euse Java/Angular

Vous souhaitez vous épanouir dans un environnement de travail stimulant ? Joignez-vous au leader en transformation numérique et boostez votre carrière chez Levio. Nous vous proposons une opportunité unique de développer votre savoir-faire au sein d’une équipe de haut calibre. La variété des défis pr ...

AI and Cloud Focused Java Backend Developer

Join as an AI and Cloud-Focused Java Developer to create robust backend systems. This onsite contract in Montreal emphasizes Core Java, microservices, and RESTful API design while collaborating with product managers.Candidates should have 4 to 12 years' experience in Core Java, along with a strong grasp of e ...

Toronto Java Developer Financial Services

Take on a challenging role as a Full Stack Java Developer at Canada's largest IT services company. This hybrid role involves working in downtown Toronto and/or Scarborough for a minimum of three days per week.In this position, you will engage in the full development lifecycle, collaborating closely with onsi ...

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