1,716,693+ Full Stack Java Developer Middleware Security Testing Jobs in Canada — Top Companies Hiring June 2026

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Software Engineer (Java)

Software Engineer (Java) Requisition ID: 254332 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. **The Team** Global Banking and Markets Engineering (GBME) is the fast-moving, award-winning technology engine that powers Sco ...

Software Engineer (4) Premium Engineer 3

Epitec is seeking an experienced Full Stack Software Engineer to join our automotive client's team in Waterloo, ON. As a Full Stack Software Engineer, the candidate will play a pivotal role in designing and building end-to-end software solutions across both front-end and back-end systems. Thi ...

Intermediate Software Engineer to Design, develop, and maintain full stack web applications using Python, Django, React and Next.js for a software company

Our client is looking for an Intermediate Software Engineer to Design, develop, and maintain full stack web applications using Python, Django, React and Next.js for a software company.Must Have's:6+ years as full stack developerStrong proficiency with React and ...

Intermediate Software Engineer to Design, develop, and maintain full stack web applications using Python, Django, React and Next.js for a software company

Our client is looking for an Intermediate Software Engineer to Design, develop, and maintain full stack web applications using Python, Django, React and Next.js for a software company.Must Have's:6+ years as full stack developerStrong proficiency with React and ...

Software Development Engineer, Personnel Resource Manager

DescriptionThe Worblehat team is looking for a Software Development Engineer to join our mission-critical platform that automates operational compliance across Amazon's global fulfillment network. This unique role impacts millions through the Personnel Resource Manager (PRM) system, which automates eligibili ...

Software Development Engineer, Personnel Resource Manager

DescriptionThe Worblehat team is looking for a Software Development Engineer to join our mission‑critical platform that automates operational compliance across Amazon’s global fulfillment network. This unique role impacts millions through the Personnel Resource Manager (PRM) system, which automates eli ...

Senior Software Developer Oracle E Business

Join a top-tier team as a Senior Software Developer specializing in Oracle E-Business solutions. Leverage your skills in SQL, PL/SQL, and Oracle frameworks to enhance ERP functionalities.As a Senior Software Developer, you will play a key role in providing data analysis, designing business solutions, a ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely.Toronto is the primary preferred location. Montreal is the second. Third could be across Canada.Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, computer vision-heav ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Head of Engineering

Location: REMOTE / Toronto, Ontario. This job allows you to work remotely. Toronto is the primary preferred location. Montreal is the second. Third could be across Canada. Company Profile We are a pioneering, venture-backed, early-stage technology company developing a core, comput ...

Enterprise Cloud Native Full Stack AI Engineer

A digital-first technology services firm is looking for a Talent Acquisition Leader for the Mexico & Canada region. This mid-senior level role involves developing cloud-native software for B2B products, leading technical components, and fostering a strong Agile culture within the team. The ideal candidate will h ...

Full Stack Engineer: Node.js, Python & AWS Microservices

A leading healthcare technology provider in Canada is seeking a Full Stack Developer to build and maintain backend services using Node.js and Python. The role involves developing APIs and collaborating with cross-functional teams to deliver new features. The ideal candidate will have hands-on experience with AWS ...

Senior C# Full Stack Engineer | 100% Remote

A tech company based in Vancouver is looking for a Senior C# Full-Stack Developer for a permanent position that is 100% remote. The role involves collaboration on diverse projects, focusing on both front-end and back-end technologies. Candidates should have 7-10+ years of experience and proficiency in C#, .NET, ...

Customer Engineer: Full Stack Tech & Client Champion

A technology company in Canada is looking for a Customer Engineer who combines full-stack development skills with client-facing responsibilities. In this role, you'll bridge technical challenges with client needs, driving product development based on real-world feedback. Ideal candidates will have a bachelor's d ...

Senior .NET Full Stack Engineer — FinTech, Remote

A dynamic FinTech startup is looking for two Full Stack Senior Software Engineers to join their teams. You will develop secure and scalable software solutions for their digital banking platform. The ideal candidate has experience in enterprise-level software development, particularly with C# and .NET Core, and f ...

Full Stack Engineer Driving Inclusion Through Technology

Join as a Full-Stack Engineer to enhance diversity through technology. Utilize your skills to build impactful applications designed to improve equity in workplaces.This position offers a unique chance to work with a dedicated team in a remote-first setting. You will take charge of designing, implementing, an ...

Remote Senior Full Stack Engineer (React/Python)

A Canadian technology company seeks a Developer Level 3 to support the development and maintenance of applications including data visualization platforms. This 100% remote role requires 8+ years of experience, including strong skills in Git, React, and RESTful APIs. Candidates should have experience as a full-st ...

Senior Full Stack Engineer North America (Remote)

At Linkby, we believe great storytelling deserves to meet great audiences. We power a performance-based press release platform that helps D2C brands land editorial placements on premium publishers, but only pay for real clicks. We exist to amplify authentic voices and drive measurable impact in digital med ...

Full Stack Data Quality Engineer Remote Canada

A leading tech talent provider is seeking a Full Stack Engineer - Data Quality to join a client focused on AI-driven competitive intelligence. The role involves ensuring data accuracy and collaborating with data engineers. Candidates should have extensive experience in SQL and TypeScript, with a detail-oriented ...

Full Stack Software Engineer III – Node/TS

A not-for-profit health organization in Canada is seeking a Software Engineer III to join their Engineering team. You will work on innovative healthcare applications, participating in the full development lifecycle while collaborating with cross-functional teams. The ideal candidate has 3+ years of experience, i ...

Senior Full Stack Engineer, EDI API (Remote)

An innovative company is seeking a senior full-stack engineer to join their rapidly growing team. This role involves leading design and implementation of crucial front-end and back-end initiatives, ensuring scalability and reliability as the company manages millions of EDI transactions monthly. Ideal candidates ...

Remote Senior Full Stack Tech Lead & Architect

A leading digital health company in Canada is seeking a Senior Software Developer to lead design, development, and delivery of complex software applications. The ideal candidate will have over 5 years of software development experience and strong leadership skills. This role can be remote or hybrid, offering fle ...

QA Engineer Full Stack, Test Automation & API

A growing tech company in Canada is seeking a Software Engineer (Quality Assurance) to join their team. You will be responsible for testing code to ensure quality standards are met and that bug-free software is deployed. The ideal candidate has a minimum of 2 years of experience in full stack engineering, with e ...

Full Stack Engineer — Cloud Native (GCP), DevOps

A leading tech company in Canada is seeking a Recruitment Analyst to design and optimize cloud-native solutions. The ideal candidate will have 4-5+ years of full-stack development experience, especially with Angular or React, and strong skills in REST APIs and Google Cloud Platform. This full-time position is pe ...

Staff Full Stack Engineer: Enterprise Platform & AI

A leading AI company in Toronto is looking for a Staff Full Stack Software Engineer to shape its product platform. You will design foundational infrastructure and build user-facing features for law firms. The ideal candidate has over 5 years of experience in full-stack software engineering, with expertise in Rea ...

Remote Principal Instructor – Full Stack Web Development

An educational organization based in Canada is looking for a Principal Instructor for Full Stack Web Development. This remote position involves coaching instructors and collaborating on curriculum improvements. Ideal candidates should have at least 5 years of industry experience, have taught cohorts, and promote ...

Full Stack Engineer — Ship Impactful Features Fast

An innovative company is seeking a talented developer to enhance software team communication and deliver impactful features. In this role, you'll rapidly develop and implement features, balancing speed with maintainability to ensure high-quality code. You'll work closely with a passionate team of experts, using ...

Full Stack & DevOps Engineer Role at Truss

Transform the construction payments landscape as a Full-Stack and DevOps Engineer with Truss, working fully remote. Lead product development while managing key infrastructure responsibilities.Truss is revolutionizing how construction companies handle payments, and as part of our small but mighty team, your r ...

Expert en Logiciel Full Stack à Québec

Participez en tant qu'Analyste Expert en Développement Logiciel Full Stack, Tech Lead, dans notre bureau de Québec, en mode hybride. Vous serez aux commandes du développement et des tests pour de nouvelles fonctionnalités innovantes.Dans ce poste, votre rôle sera essentiel pour développer des solutions répon ...

Senior Full Stack Engineer .NET, Node.js & Vue.js

A leading software development company in Canada is seeking a Senior Software Engineer skilled in .NET, Node.js, and Vue.js. The role involves designing, developing, and maintaining web applications, while collaborating with cross-functional teams. Responsibilities include writing efficient code, performing code ...

Full Stack Engineer — Remote, Build Scalable Solutions

A leading software development company is searching for a mid-level Full Stack Developer based in Canada. The ideal candidate will have over 4 years of experience in full stack development, proficiency in React, Python, and Django, and experience leading project teams. You'll design impactful software, manage pr ...

Senior Full Stack Engineer — Scale Nuclear Digital

A progressive technology firm in Canada seeks a Senior Full Stack Developer to create innovative digital solutions. The role involves developing applications from the ground up, enhancing existing applications, and collaborating with a dynamic team to solve complex technical issues in the nuclear sector. Candida ...

Senior Full Stack Engineer Telephony (Remote Canada)

Summary Yelp's Telephony team is hiring a Software Engineer to help build and scale the telecom platform that nearly all of Yelp's revenue flows through. Our platform is built on Twilio Flex and AWS, and it's used daily by thousands of sales and support reps to connect with businesses. We're a sm ...

Senior Full Stack Engineer Hybrid, Impact & Growth

Career > Senior Full Stack Developer ID #13239 SeniorFull Stack Developer Hybrid 13239 Share JobType: Full-Time Experience Level: 3-5 Years Four Squire Business Services isa rapidly growing organization committed to driving innovation in software development.We ...

Lead Software Engineer for Full Stack Development

Lead full-stack development at Xsolla as a Lead Software Engineer. Drive architecture with Go and React, enhancing gaming and digital commerce solutions through robust design.In this pivotal role at Xsolla, you'll lead engineering efforts focused on building scalable, quality-driven software solutions. Your ...

Senior Software Engineer – Customer Success (Full‑Stack)

A leading SaaS company in Canada is seeking a Senior Software Engineer to enhance core services and lead development. Join a high-energy team to build robust, scalable solutions using Node.js, TypeScript, MongoDB, and React. The role involves technical leadership, customer advocacy, and product collaboration, re ...

AI Focused Full Stack Engineer at Push

Become an AI-focused Full Stack Software Engineer at Push, specializing in creating internal tools for remote teams. Apply your skills in a collaborative environment that values innovation.This full-time intermediate role involves architecting, building, and testing tools that drive business efficacy. Your c ...

Full Stack Engineer in AI Powered Development

Join as an Intermediate Software Engineer focused on AI-enhanced collaboration tools, fully remote in Canada! This role stands out for those passionate about innovation and teamwork.You will play a vital role in developing end-to-end features utilizing modern web technologies, including TypeScript and GraphQ ...

AI Driven Full Stack Engineer at Yelp

Elevate your engineering career with Yelp's Telephony team as a Full Stack Engineer, specializing in AI and voice technologies. This fully remote opportunity is designed for innovators.As part of our telecom platform team, you will build and scale advanced solutions utilizing Twilio Flex, AWS, and LLM capabi ...

AI Native Full Stack Engineer at Valsoft

Launch your career at Lighthouse Software Group as an AI Native Full Stack Engineer, focusing on innovation in software products driven by artificial intelligence. Work in a supportive environment with seasoned engineers.Lighthouse, part of the Valsoft family, is investing in individuals keen on ownership an ...

Senior Full Stack Software Engineer AI Platform

A leading technology company is seeking a Software Development Engineer III / Senior Software Development Engineer - Full Stack to join their AI organization in Canada. In this role, you will work on building user-facing and platform experiences for AI agents. The ideal candidate has extensive experience in soft ...

C/C++ Developer for Enhanced Firewall and Security Features

Drive the evolution of firewall technology as a C/C++ Developer focused on UTM solutions. Combine your passion for coding with innovative problem-solving to improve security features and create impactful software.As part of a dynamic team, you will maintain and develop crucial software for the TLS stack and ...

C/C++ Developer for Enhanced Firewall and Security Features

Drive the evolution of firewall technology as a C/C++ Developer focused on UTM solutions. Combine your passion for coding with innovative problem-solving to improve security features and create impactful software.As part of a dynamic team, you will maintain and develop crucial software for the TLS stac ...

Technical Lead/Solutions Architect

OverviewWe’re seeking 2x Technical Leads / Solutions Architects to provide hands-on leadership across a multi-year transformation program. These roles blend technical depth with architectural oversight, particularly in retail banking systems, vendor product integration, and cloud-native solutions. You’ ...

Engineering Manager, Developer Experience

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for ...

Engineering Manager, Developer Experience

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for ...

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    Full Stack Java Developer Middleware Security Testing Jobs in Canada Job Search Guide, Trends and Insights