268,700+ Full Stack Engineer Java Spring Boot Reactjs Nodejs Jobs in Toronto, Canada — Local Employers Hiring June 2026

Professional job seekers finding Canada jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

C#.Net Engineer for AI Projects

Elevate AI solutions as a C#.Net Engineer focusing on backend development for innovative projects. Join us on a long-term contract and work with React.js, Node.js, and Azure.We are hiring three engineers who are hands-on with integrating LLM APIs, crucial for developing high-performance backends. Candidates ...

Intermediate Data Engineer for Global Operations

Take your data engineering skills further with G Adventures as an Intermediate Data Engineer. Help us manage and optimize our data frameworks effectively.G Adventures is searching for a proactive Intermediate Data Engineer dedicated to enhancing our data ecosystem. This role emphasizes creating, supporting, ...

Data Engineer Senior Role at Gusto

Elevate your career at Gusto as a Senior Data Engineer, where you'll drive end-to-end solutions and deliver impactful data insights. Enjoy a hybrid or remote work flexibility.Gusto is on the hunt for a Senior Data Engineer in Denver, San Francisco, or New York City. With 8-10 years in data engineering, you w ...

Software Development Engineer, Amazon Aurora PostgreSQL

Description Looking to be part of a team building hyper-scale database services in the cloud? Do you want to revolutionize the way people manage vast volumes of data in the cloud where you have direct and immediate impact on hundreds of thousands of users who use AWS database services? ...

Lead Quality Engineer at Scribd, Inc.

Transform quality engineering practices at Scribd, Inc. as a Senior Engineer focusing on microfrontends and innovative AI integrations. Contribute to our evolving architecture with your expertise.Scribd, Inc. is in search of a Senior Software Engineer, Quality Engineering. This pivotal role involves scaling ...

R&D Engineer AI and Innovation

Overview The R&D Engineer is a researcher-practitioner - someone equally comfortable reading papers and shipping prototypes. They are responsible for staying close to the frontier of LLM and AI systems research, identifying ideas with practical value, and building POCs that demonstrate feasibilit ...

Senior Verification Engineer – Cloud ML Hardware

A leading cloud computing company is seeking a Sr. Design Verification Engineer. In this role, you will verify hardware and software solutions, develop comprehensive verification plans, and collaborate with cross-functional teams. Ideal candidates should have 8+ years in design verification using constrained-ran ...

Senior SRE/DevOps Engineer Kubernetes & Observability

A consulting firm in Canada is seeking a skilled Site Reliability / DevOps Engineer for a contract role in Toronto. The ideal candidate will have over 10 years of experience in SRE/DevOps, strong expertise in Kubernetes, and hands-on knowledge of ITRS Geneos. Responsibilities include deploying analytics solution ...

Senior Corrosion Engineer – Marine/Infrastructure (Hybrid)

A leading corrosion management firm is seeking a senior corrosion professional in Toronto to lead marine and infrastructure programs. This hybrid role requires hands-on field work and client engagement, focusing on corrosion audits, data analysis, and technical reporting. Candidates should have a relevant engine ...

Junior Software Engineer — Frontend & Backend Focus

A leading software company in event technology based in Toronto is seeking a motivated software developer. You will contribute to backend and frontend applications, optimize REST APIs, and take part in a collaborative team. A solid understanding of Python/Django and React is preferred, along with a Bachelor’s de ...

Senior Backend Engineer: Scalable Microservices & Cloud

A leading digital financial platform in Canada is looking for a seasoned software engineer to develop high-scalable microservices using Clojure. The ideal candidate has over 6 years of experience in digital product development and is proficient in distributed systems and cloud technology. This role offers the op ...

Senior Backend Engineer, AI Platform & MLOps

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team ...

Principal Engineer EMT and Special Studies

Overview We are the independent expert in assurance and risk management. Driven by our purpose to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so critical decisions can be made with confidence. About us </h3 ...

Senior Snowflake Engineer Data Platform & Apps

A data solutions company in Toronto is seeking a Snowflake-focused data professional to design, build, and operationalize Snowflake-native solutions. The role involves advanced development within Snowflake, including creating ETL/ELT pipelines and optimizing data workflows. Candidates should have significant exp ...

Machine Learning Engineer AI Innovation Teams

Location: Toronto, ON, CA Fitch Ratings is seeking a Machine Learning Engineer to join our new AI Innovation teams in Toronto—where we're building the AI-powered future of financial analysis from the ground up. This isn't about maintaining existing models or running experiments in isolation. This i ...

Principal Healthcare Mechanical Engineer: Design Leader

A global integrated design firm in Toronto is seeking a Principal Mechanical Engineering Leader to oversee major healthcare projects. The role requires a collaborative mindset, strong business development skills, and expertise in mechanical systems. You will lead project delivery, interface with clients and inte ...

Presales Engineer Global Network Security Vendor

Presales Engineer – Global Network Security Vendor Location: Anywhere in Canada (Remote / Hybrid) Company: Global Network Security Vendor About the Role We are a global leader in network and cybersecurity solutions, helping organizations secure and optimi ...

Generative AI Engineer – Innovation Team (Toronto)

A leading financial services company in Toronto is seeking a Machine Learning Engineer to join their AI Innovation teams. The role involves building and deploying cutting-edge ML systems, collaborating with various product teams, and leveraging cloud infrastructure. Ideal candidates should have a solid foundatio ...

Software Engineer II Frontend, Core Experience

Software Engineer II- Frontend, Core Experience Instacart 03 July 2025 We're transforming the grocery industryAt Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others s ...

Senior Site Reliability Engineer, Kong Konnect

Senior Site Reliability Engineer, Kong Konnect Join to apply for the Senior Site Reliability Engineer, Kong Konnect role at Kong Inc. Are you ready to power the World's connections? If you don’t think you meet all of the criteria below but are still interested in the job, ...

Senior Site Reliability Engineer, Kong Konnect

Senior Site Reliability Engineer, Kong Konnect This range is provided by Kong Inc. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$144,780.00/yr - CA$202,825.00/yr Are you ready to power the World ...

Senior Software Engineer Energy Systems & Sustainability

A leading clean-tech software company in Toronto is seeking a Backend Engineer to drive energy management solutions. The role requires 4+ years of experience in Golang and Python, focusing on building scalable systems with a commitment to sustainability. Responsibilities include conducting code reviews, optimizi ...

Senior Backend Engineer – Energy Tech & Cloud

A leading clean-tech software company in Toronto is seeking a Senior Software Engineer to enhance energy management solutions. The ideal candidate will have over 4 years of backend engineering experience, particularly in Golang and Python. Responsibilities include optimizing CI/CD pipelines, conducting code revi ...

Senior Azure Cloud Engineer & Consulting Leader

A global consulting firm in Toronto is seeking a Principal Consultant, Cloud Engineer. This role focuses on leading Azure Cloud solutions and requires extensive experience in Agile delivery, project leadership, and several Microsoft Azure certifications. The ideal candidate has a strong background in various tec ...

Senior Mechanical Engineer Mining EPCM (Hybrid)

A leading engineering firm based in Ontario is seeking a Senior Mechanical Engineer to oversee engineering and discipline project design activities in a hybrid work setting. The ideal candidate will have a degree in Mechanical Engineering and at least 12 years of experience in multi-disciplinary EPCM environment ...

Inference Serving Engineer — Scalable AI Infra

A technology firm specializing in AI is seeking a Software Engineer – Inference Serving. This entry-level role involves building software infrastructure for an inference serving cluster. Responsibilities include adapting open-source inference servers and implementing efficient solutions for AI models. Ideal cand ...

Site Reliability Engineer — Cloud, Automation & Resilience

A leading SaaS company in Toronto is seeking a Site Reliability Engineer to create middleware and platform guardrails. This role emphasizes the elimination of customer pain points and requires technical depth combined with empathy. Responsibilities include scaling cloud infrastructure, leading incident managemen ...

Performance Engineer: AI Workloads & CPU Optimization

A tech company specializing in AI solutions is seeking a Performance Engineer to optimize CPU and memory subsystems for their innovative Runtime software. Candidates should have experience in performance engineering, strong C/C++ skills, and familiarity with distributed systems. This role offers the chance to wo ...

Blockchain QA Engineer Frontend & Backend Testing

A cutting-edge blockchain company in Toronto is seeking a skilled QA Engineer to enhance their decentralized applications. The role involves extensive front-end and back-end testing to ensure a seamless user experience. Ideal candidates will have experience with advanced testing frameworks, attention to detail, ...

Photonics Test Engineer Data Analysis (Hybrid)

Join to apply for the Photonics Test Engineer - Data Analysis (Hybrid) role at Xanadu Xanadu’s mission is to build useful quantum computers. We are a team of learners, innovators, and problem solvers, creating technology that has never been built before. Few people get to be a part o ...

Cloud Engineer Infrastructure Manager /Lead (Markham)

Primary Responsibilities: Drive 5G Wireless Platform development based on Cloud (AWS/Azure) concepts and infrastructure while leading an Engineering Software Development Team and reporting directly to the VP of Engineering. Support and personally contribute to building an overall Eng ...

Senior Backend Engineer — Distributed Systems + Equity

A leading digital financial platform is seeking a Senior Software Engineer to join their team in Toronto. The role focuses on developing scalable microservices mainly in Clojure and working with modern cloud technologies. Candidates should have 6+ years of experience in digital product development, strong proble ...

Staff iOS Engineer – Remote, Scale & Innovate

A financial wellness platform in Toronto is seeking a Staff iOS Engineer to design and develop high-quality mobile apps. You will lead projects, collaborate with cross-functional teams, and ensure a seamless user experience. Ideal candidates will have over 8 years of mobile development experience, strong profici ...

Machine Learning Engineer Hybrid, Toronto GTA

At Architech, we don’t just ship software. We partner with North America’s leading brands to modernize legacy platforms, embed AI into real operations, and launch digital products that transform business outcomes. Our engineers and designers harness cloud-native tools, autonomous agents, data-driven insigh ...

Senior Mechanical Engineer Defense Projects Lead

A leading engineering firm is seeking a Senior Mechanical Engineer in Vancouver. This role focuses on design and execution for National Defense projects, requiring a university degree in Mechanical Engineering and over 10 years of relevant experience. The candidate will lead teams, manage projects, and ensure co ...

Staff Backend Engineer (Node.js) Remote/Hybrid

An innovative firm is seeking a seasoned Staff Software Engineer to join their expanding team in Toronto. This pivotal role involves designing and building robust backend systems using Node.js, leading architectural direction, and mentoring junior engineers. The company fosters a collaborative and inclusive cult ...

Senior ETL Engineer: Talend & Salesforce Integrations

A leading bank in the Americas seeks a Senior ETL Engineer in Toronto, responsible for designing and developing ETL solutions for complex initiatives. The ideal candidate has 10+ years of experience in enterprise systems and 5+ years of hands-on Talend development. This role promotes a culture of diversity and i ...

Senior Site Reliability Engineer Automation & Uptime

A global technology consulting firm is seeking a Talent Acquisition Business Partner to drive hiring initiatives in Toronto, Canada. This mid-senior level full-time role involves implementing monitoring systems, optimizing performance, and managing infrastructure. Candidates should have excellent knowledge of AK ...

AWS Cloud Engineer Remote Contract Position

Become a pivotal AWS Cloud Engineer in a remote contract role dedicated to designing and managing secure cloud infrastructures. Collaborate on innovative projects that shape future cloud solutions.We are looking for skilled AWS Engineers who thrive in a remote environment. In this role, you will focus on dep ...

Senior ASIC Design Verification Engineer Online

Drive forward cutting-edge ASIC verification for automotive communication systems in this remote position. As a Senior Engineer, leverage your industry knowledge to enhance collaborative projects.You will be integral to the success of digital SoC verification processes, collaborating with multi-disciplinary ...

Lead Data Platform Engineer at EPAM

Become a key player at EPAM as a Senior Data Platform Engineer, utilizing your Python skills to implement advanced data solutions on AWS. Focus on building high-performance data infrastructures.As a Senior Data Platform Engineer, you will be integral to constructing and optimizing data platforms, ensuring se ...

Data Security Engineer in Hybrid Environment

Protect vital client data at tms as a Data Security Engineer within a hybrid work environment. Take on the vital task of securing sensitive information and driving compliance.The tms Data Security Engineer will be pivotal in creating secure environments for creative teams, providing guidance on data protecti ...

Site Reliability Engineer Role in Toronto

Step into a pivotal role as a Site Reliability Engineer in Toronto, Ontario, where your skills can enhance production environment management. This position focuses on business alignment and operational excellence.As a Site Reliability Engineer with 8 to 20 years of experience, you will own the production env ...

Technical Support Engineer with Mentorship Focus

Drive technical success at Narvar as a Technical Support Engineer while guiding junior team members. Engage directly with customers to resolve intricate technical issues and improve overall service quality.This role at Narvar invites a seasoned Technical Support Engineer, specializing in sophisticated troubl ...

Lead Software Engineer, Front End UI

Become the Lead Software Engineer with illumin in Toronto, specializing in Front End UI development and digital advertising technologies. Your technical leadership will shape the future of our innovative platform.In this senior role, you’ll work extensively with cross-functional teams while driving critical ...

Network Engineer – SD WAN / Meraki / Fortinet

Role Overview The Senior Network Engineer will be responsible for designing, implementing, maintaining, and supporting enterprise network infrastructure with a strong focus on SD-WAN, Cisco Meraki, FortiGate firewalls, and cloud connectivity solutions. The role requires hands-on expertise in ente ...

Electrical, Control, and Instrumentation Engineer/Designer

Overview Kinectrics is a wholly owned subsidiary of BWX Technologies focused on providing life cycle management services in the energy and utility sector. We develop innovative solutions for the global electricity and medical industries, helping empower a sustainable future. Trusted by clients wo ...

Senior ICSS & SCADA Engineer, Rail & Transit

Job Description What if you could redefine what’s possible? With us, you can. The Opportunity – Build the Future with Us Step into a senior technical leadership role where your expertise in Integrated Control & Safety Systems (ICSS) and Supervisory Control & Data Acqu ...

Amazon Software Engineer II, Measurement Team

Be at the forefront of Amazon's advertising efforts as a Software Engineer II within the Measurement and Data Science division. Work with Big Data technologies like Elasticsearch and AWS services to create impactful analytics products.This role emphasizes building and refining systems capable of managing mas ...

MTS2 Software Engineer, iOS, eBay Live

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 ecommerce for enthus ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Full Stack Engineer Java Spring Boot Reactjs Nodejs Jobs in Toronto Job Search Guide, Trends and Insights