267,755+ Java Full Stack Developer Mean Stack Api 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

Site Reliability Engineer (Senior or Staff), Storage Layer Services (SLS)

MongoDB’s Storage Layer Services (SLS) team is re‑architecting the MongoDB cloud storage layer and sits at the heart of our next‑generation cloud storage architecture. This relatively new team is building performant, multi‑tenant distributed storage services that both enhance today’s Atlas storage stack an ...

Principal Engineer, Enterprise Data & Analytics

QuadReal Property Group is a global real‑estate investment, development and operating company headquartered in Vancouver, British Columbia. Its assets under management are $98.5 billion. Role Description Principal Engineer, Data Solutions – a senior technical leadership position r ...

Senior Machine Learning Applications and Compiler Engineer, LPX

We are now looking for a Senior Machine Learning Applications and Compiler Engineer! NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large-scale systems, compilers, and deep learning, crafting how neural network wo ...

Technical Product Manager

About LotusFlare LotusFlare is a provider of cloud-native SaaS products based in the heart of Silicon Valley. Founded by the team that helped Facebook reach over one billion users, LotusFlare was founded to make affordable mobile communications available to everyone on Earth. Today, Lotus ...

Staff Android Engineer, Reddit X

Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 73+ millio ...

Senior Machine Learning Applications and Compiler Engineer, LPX

We are now looking for a Senior Machine Learning Applications and Compiler Engineer! NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large-scale systems, compilers, and deep learning, crafting how neu ...

VP of Engineering in Toronto Berachain

About Berachain: Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. We're a young, world-class team of experts in computer science, type theory, economic game theory, risk management and enterprise development. Our ...

Senior Software Engineer, Platform

Beacon Software is a permanent capital holding company which acquires and grows essential businesses. We are a profitable series B+ firm that combines great technologists, operators and M&A professionals to accelerate the scale of the dozens of businesses we own and operate. We are supported by capital fro ...

Software Engineer | Core Protocol in Toronto Berachain

About Berachain: Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. We're a young, world-class team of experts in computer science, type theory, economic game theory, risk management and enterprise development. Our ...

Structured Finance Sales Closer

We’re not hiring salespeople. We’re hiring professionals who know how to close. AtAltFunds Global , we specialize in complex, cross-border transactions that demand more than charm and a pitch deck. We work with developers, private equity firms, family offices, and institutions on str ...

Senior Software Engineer, Data

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Associate Oracle Apps DBA

This role is eligible for our hybrid work model: Two days in-office. Oracle EBS APPS Associate DBA Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ide ...

Core Chain Developer in Toronto Berachain

Background: Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. We're a young, world-class team of experts in computer science, type theory, economic game theory, risk management, and enterprise development. Our team ...

Senior System Administrator LAMP

Senior System Administrator - LAMP Contract role, Remote (anywhere in Canada/USA/South America, but must work EST with Canadian team). Start ASAP. End 12 months + renewable each year. Type: Contract. Hours: 40h/week. Rate: $39–$41/hr C2C (approx $80k–$84k/year). Client Location: US/Canada ...

Senior Security Analyst Incident Response

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You ...

Systems Architect IV

Job Summary The Senior Solution Architect – Global Risk & Audit Portfolio is responsible for end-to-end solution architecture across enterprise risk, financial risk, and Audit transformation initiatives. This role ensures that risk, audit, and financial risk technology solutions are cohesive, sca ...

Associate Strategic Development Manager

Overview Ready to be a Titan? As an Associate SDM, you’ll be part of a purpose‑driven team providing a game‑changing product that makes an extraordinary difference in our customers’ lives. This is a high‑impact, experienced role focused on generating business within the Strategic Enterprise segmen ...

Sr. Salesforce Developer, Advertiser Growth Tech

Overview Amazon Ads Marketing Technology builds the systems that power how Amazon reaches, engages, and grows its advertiser base globally. Our stack spans Salesforce Marketing Cloud (Engagement, Personalization, Intelligence), Salesforce Data Cloud 360, Adobe Experience Manager, and Amazon first ...

Machine Learning Applications and Compiler Engineer, LPX New College Grad 2026

Position Overview NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large‑scale systems, compilers, and deep learning, crafting how neural network workloads map onto future NVIDIA platforms. Re ...

Data Engineer

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Senior Software Engineer, Data

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Senior Machine Learning Operations Developer: AI/ML Platform

Job Requisition ID: 26WD98671 Location: Canada – Toronto, Montreal, Vancouver or Remote Canada Position Overview Autodesk, a global leader in 3D design, engineering, manufacturing, and entertainment software, seeks a skilled MLOps Engineer to join our AI/ML Platform team. This rol ...

Software Engineer

InstaLILY is a New York-based AI startup working at the cutting-edge of agentic AI. We build autonomous agents at the frontier of enterprise software, machine intelligence, and human-AI collaboration. As a Software Engineer at InstaLILY, you’ll join a team drawn from top-tier university programs. Y ...

Data Engineer

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Sr. Salesforce Developer, Advertiser Growth Tech

Overview Amazon Ads Marketing Technology builds the systems that power how Amazon reaches, engages, and grows its advertiser base globally. Our stack spans Salesforce Marketing Cloud (Engagement, Personalization, Intelligence), Salesforce Data Cloud 360, Adobe Experience Manager, and Amazon first‑party services ...

Senior AI Engineer, AI Platform

RequirementsDon’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every qualification , At Affinity, we are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role, but y ...

Senior Machine Learning Operations Developer: AI/ML Platform

Job Requisition ID: 26WD98671Location: Canada – Toronto, Montreal, Vancouver or Remote CanadaPosition Overview Autodesk, a global leader in 3D design, engineering, manufacturing, and entertainment software, seeks a skilled MLOps Engineer to join our AI/ML Platform team. This role is pivotal i ...

Senior Software Engineer, Data

About Venn Venn is the fastest-growing B2B fintech in Canada.We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As theONLYdigital banking platform in Canada offering a ...

Data Architect

Role OverviewClio is hiring a Data Architect to design, build, and govern the data foundations that power company reporting, analytics, and our AI‑first initiatives. You’ll turn raw product and business data (structured and unstructured) into high‑quality, documented, and governed datasets and a semant ...

Senior Machine Learning Applications and Compiler Engineer, LPX

We are now looking for a Senior Machine Learning Applications and Compiler Engineer! NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large-scale systems, compilers, and deep learning, crafting how neural network wo ...

Senior System Administrator LAMP

Senior System Administrator - LAMP Contract role, Remote (anywhere in Canada/USA/South America, but must work EST with Canadian team). Start ASAP. End 12 months + renewable each year. Type: Contract. Hours: 40h/week. Rate: $39–$41/hr C2C (approx $80k–$84k/year). Client Location: US/Canada ...

Software Engineer at Jerry – Toronto, Ontario

OverviewHi there! Just graduated with a computer science/engineering degree and looking for your next challenge? If you’re looking to make a real-world impact fast while leveling up your skills in a high-growth startup, we might be the right place for you! Why join Jerry? We’re Jerry, and we’re buildin ...

General Manager, New Markets (Toronto)

Alternative Payments is a leading payments platform for service-based companies. Our innovative platform enables businesses to automate the entire accounts receivable process and reduce the overall expense of payment processing. We are dedicated to fostering growth and providing exceptional value to our clients. ...

Machine Learning Ops / AI Ops Engineer Data Science / AI Toronto, Canada

Haptiq is a leader in AI-powered enterprise operations, delivering digital solutions and consulting services that drive value and transform businesses. We specialize in using advanced technology to streamline operations, improve efficiency, and unlock new revenue opportunities, particularly within the private ca ...

Director of Software Engineering, Canada

Job Title Director of Software, CanadaJob Description About the RoleWe are seeking a software engineering leader (Director or experienced Sr. Manager ready to grow into this role) to scale our Toronto office.This is a rare opportunity to establish the foundation of a high-impact, AI ...

Software Engineer

InstaLILY is a New York-based AI startup working at the cutting-edge of agentic AI. We build autonomous agents at the frontier of enterprise software, machine intelligence, and human-AI collaboration.As a Software Engineer at InstaLILY, you’ll join a team drawn from top-tier university programs. You’ll ...

Senior Machine Learning Applications and Compiler Engineer, LPX

We are now looking for a Senior Machine Learning Applications and Compiler Engineer!NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large-scale systems, compilers, and deep learning, crafting how neural n ...

Data Engineer

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Senior Software Engineer, Data

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

VP of Engineering in Toronto Berachain

About Berachain: Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. We're a young, world-class team of experts in computer science, type theory, economic game theory, risk management and enterprise development. Our ...

Systems Architect IV

Job Summary The Senior Solution Architect – Global Risk & Audit Portfolio is responsible for end-to-end solution architecture across enterprise risk, financial risk, and Audit transformation initiatives. This role ensures that risk, audit, and financial risk technology solutions are cohesive, sca ...

Software Engineer, Scale Out

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our ...

Senior Software Engineer, Data

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offeri ...

Senior Software Engineer, Platform

Beacon Software is a permanent capital holding company which acquires and grows essential businesses. We are a profitable series B+ firm that combines great technologists, operators and M&A professionals to accelerate the scale of the dozens of businesses we own and operate. We are supported by capital fro ...

Machine Learning Applications and Compiler Engineer, LPX New College Grad 2026

Position Overview NVIDIA is seeking engineers to develop algorithms and optimizations for our LPX inference and compiler stack. You will work at the intersection of large‑scale systems, compilers, and deep learning, crafting how neural network workloads map onto future NVIDIA platforms. Re ...

Principal Engineer, Enterprise Data & Analytics

QuadReal Property Group is a global real‑estate investment, development and operating company headquartered in Vancouver, British Columbia. Its assets under management are $98.5 billion. Role Description Principal Engineer, Data Solutions – a senior technical leadership position r ...

Software Engineer | Core Protocol in Toronto Berachain

About Berachain: Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. We're a young, world-class team of experts in computer science, type theory, economic game theory, risk management and enterprise development. Our ...

Reliability Engineer

Chelsea Avondale is the world’s most cutting-edge home insurance group. We have developed sophisticated risk modeling and insurance pricing technologies for home insurance and deploy that technology through our own insurance company. Our team consists of some of the brightest minds in insurance, software develop ...

🚀 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

    Java Full Stack Developer Mean Stack Api Jobs in Toronto Job Search Guide, Trends and Insights