269,162+ Full Stack Developer Python Javascript Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Post‑Quantum Research & PKI Cryptography Engineer

Securetron is seeking a Post‑Quantum Research & PKI Cryptography Engineer to lead research, prototyping, and implementation of quantum‑resistant cryptographic workflows within our PKI automation stack. You will work across PQC algorithms, hybrid key exchange, certificate formats, CBOM gener ...

Quality Engineering

Position Description: This role is hybrid and requires you to be at our downtown Toronto office at a minimum 4 days per week - subject to change at any time. Your future duties and responsibilities: • Design, develop, and maintain automated test frameworks usi ...

Senior Software Engineer, Fullstack

From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations conti ...

Senior Software Engineer, Fullstack

From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to ...

Forward Deployed Engineer, Data & AI

The new Forward Deployed Engineering Team within the Data and Insights Organization in WMG Global Tech is a specialized capability that focuses on solving a diverse range of problems across our business. This team will partner with our Product Solutions team and work with our key business stakeholders acro ...

Forward Deployed Engineer, Data & AI

The new Forward Deployed Engineering Team within the Data and Insights Organization in WMG Global Tech is a specialized capability that focuses on solving a diverse range of problems across our business. This team will partner with our Product Solutions team and work with our key business stakeholders across War ...

Data Services Developer Associate (September 2026 Toronto or Calgary)

Data Services Developer Associate (September 2026 - Toronto or Calgary)As a Developer Associate at IBM, you’ll work with clients to co‑create solutions to real‑world challenges by using best‑practice technologies, tools, techniques, and products to translate system requirements into the design and deve ...

Senior Brand Designer

NOW HIRING · CONTRACTSenior Brand Designer Brand identity and design system for a category‑defining platform build.ENGAGEMENT:Contract · 8–14 weeksLOCATION:Toronto, ON or RemoteSTART:ImmediateTHE ENGAGEMENT Define the brand. Build th ...

Senior Brand Designer

NOW HIRING · CONTRACT Senior Brand Designer Brand identity and design system for a category‑defining platform build. ENGAGEMENT: Contract · 8–14 weeks LOCATION: Toronto, ON or Remote START: Immediate THE ENGAGEMENT Define t ...

Senior Mobile Developer (Flutter)

What We Do Our Compass Digital Core Product Engineering team builds food ordering apps, operator management and kitchen display systems, empowering hospitality guests, front and back of house operations. Our back‑end services are shared along the guest’s hospitality journey. Join - Verify - Searc ...

Lead Risk Manager, Payment Fraud

About the Client Our client is one of Canada’s fastest-growing fintech platforms, transforming how consumers pay, save, and earn rewards through a single seamless app. The company processes over USD $100M in annual transaction volume (TPV) with a base of 250,000+ users across North America, and it ...

Sr. DevOps Engineer (Internal Tooling & API's)

Genesys empowers organizations of all sizes to improve loyalty and business outcomes by creating the best experiences for their customers and employees. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences ...

Sr. DevOps Engineer (Internal Tooling & API's)

Genesys empowers organizations of all sizes to improve loyalty and business outcomes by creating the best experiences for their customers and employees. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences ...

Sr. DevOps Engineer (Internal Tooling & API's)

Genesys empowers organizations of all sizes to improve loyalty and business outcomes by creating the best experiences for their customers and employees. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences ...

Sr. DevOps Engineer (Internal Tooling & API's)

Genesys empowers organizations of all sizes to improve loyalty and business outcomes by creating the best experiences for their customers and employees. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences ...

Dotnet Developer

We are looking for an experienced Lead / Senior .NET Developer with strong expertise in C#, .NET technologies, SQL, and Python development. The ideal candidate should have experience designing and developing enterprise‑level applications, building scalable APIs and microservices, working with large dataset ...

Dotnet Developer

We are looking for an experienced Lead / Senior .NET Developer with strong expertise in C#, .NET technologies, SQL, and Python development. The ideal candidate should have experience designing and developing enterprise‑level applications, building scalable APIs and microservices, working with large datasets, and ...

Backend Developer (.NET, Java, and SQL Server )

Job Title: Backend Developer (.NET, Java, and SQL Server)Location: Toronto, ON (4x onsite a week)Employment Type: ContractPay Rate: CAD$45 - $50/HR INCInterview Type: Face 2 Face (Onsite Interview Only)Job Description Looking for a skilled Consultant with experie ...

Payments Engineering Intern (12 month)

At Super.com, we’re on a mission to help people save more, earn more, and get more out of life. That goes for both our customers and our team. For our employees, Super.com is more than just a workplace – it’s an opportunity to grow, make an impact, and unlock your full potential. We invest in learning, cel ...

Payments Engineering Intern (12 month)

At Super.com, we’re on a mission to help people save more, earn more, and get more out of life. That goes for both our customers and our team. For our employees, Super.com is more than just a workplace – it’s an opportunity to grow, make an impact, and unlock your full potential. We invest in learning, celebrate ...

Payments Engineering Intern (12 month)

At Super.com, we’re on a mission to help people save more, earn more, and get more out of life. That goes for both our customers and our team.For our employees, Super.com is more than just a workplace - it’s an opportunity to grow, make an impact, and unlock your full potential. We invest in learning, ...

Intermediate Software Developers

Our client is looking to add an intermediate Java Developer to their team. You will support their Internet-based e-commerce software (Web Services & EDI) products and an in-house CRM system. The successful candidate will have a solid background in internet/java development using a structured SDLC methodology and ...

EPAM KDB Developer Opportunity

Become a KDB Developer at EPAM Systems and innovate data solutions for top financial institutions. This role seeks analytical thinkers skilled in KDB for providing transformative insights.At EPAM, you will be part of a dynamic consulting team. As a KDB Developer, your contributions will span the entire softw ...

RPA Developer for Banking Automation

Elevate your career as an RPA Developer specializing in UiPath. This hybrid role offers the chance to impact banking processes through innovative automation solutions based in Toronto.We are looking for RPA Developers with a minimum of 5 years of experience in automation tools. The ideal candidate will desig ...

Senior Engineer for Automated Testing Solutions

Join Lyft as a Senior Engineer focusing on AI-powered automated testing solutions in a collaborative hybrid environment. Shape the future of developer productivity and testing quality.This senior role in Toronto emphasizes innovative software engineering and automation to enhance quality across mobile platfo ...

Senior Backend Developer at Kepler Communications

Join Kepler Communications as a Senior Backend Developer and contribute to pioneering space connectivity technologies. Leverage your backend systems expertise to shape the future of satellite communications.In this role, you'll work as a Staff Software Developer to enhance Kepler’s backend architecture ...

IBM Platform Developer Cloud Solutions

Elevate client engagement as a Platform Developer at IBM Client Engineering, focusing on innovative hybrid cloud solutions. This role emphasizes real-time collaboration to transform business challenges into opportunities.In this Platform Developer role, you'll be instrumental in crafting integrated sol ...

IBM Platform Developer Cloud Solutions

Elevate client engagement as a Platform Developer at IBM Client Engineering, focusing on innovative hybrid cloud solutions. This role emphasizes real-time collaboration to transform business challenges into opportunities.In this Platform Developer role, you'll be instrumental in crafting integrated solutions ...

Data Developer (Hybrid) in FinTech

Advance your career as a Data Developer in FinTech with Priceline, enjoying a hybrid work model. Engage in cloud migration, data management, and machine learning initiatives.In this hybrid role, you will be instrumental in modernizing data infrastructure at Priceline. As an experienced Data Developer, you wi ...

DevOps Focused AI Platform Engineer

Become a key player in Tata Consultancy Services as a DevOps-focused AI Platform Engineer. Build CICD pipelines and champion best practices while fostering enhanced developer experiences.This position will see you contributing significantly to Tata Consultancy Services by developing integrated services withi ...

EPAM KDB Developer Opportunity

Become a KDB Developer at EPAM Systems and innovate data solutions for top financial institutions. This role seeks analytical thinkers skilled in KDB for providing transformative insights.At EPAM, you will be part of a dynamic consulting team. As a KDB Developer, your contributions will span the entire softw ...

Staff Engineer Product Security

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi‑hundred‑billion‑dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of te ...

Staff Engineer Product Security

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi‑hundred‑billion‑dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of te ...

Staff Engineer Product Security

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi‑hundred‑billion‑dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of tech, data, and ma ...

Staff Engineer Product Security

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi‑hundred‑billion‑dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of te ...

AVP, Lead AI Engineer

Chubb is seeking an exceptional AVP, Lead AI Engineer with a passion for hands‑on technical leadership and large‑scale delivery of production Large Language Model (LLM) systems. This role is built for leaders who thrive on architecting, building, and deploying high‑impact AI solutions that power enterprise ...

AVP, Lead AI Engineer

Chubb is seeking an exceptional AVP, Lead AI Engineer with a passion for hands‑on technical leadership and large‑scale delivery of production Large Language Model (LLM) systems. This role is built for leaders who thrive on architecting, building, and deploying high‑impact AI solutions that power enterprise trans ...

Retail Technology QA Developer Toronto

Become a Senior Software Developer in Test at Insight Global in Toronto, focusing on Retail Technology. Elevate application quality with your expertise in testing and automation.In this dynamic role, you will engage with an agile team to deliver robust solutions through comprehensive testing methodologies. Y ...

Machine Learning Developer Intern Role

Join IBM as a Machine Learning Developer Intern for a dynamic 4-month opportunity starting September 2026. Based in Toronto, Calgary, Montreal, or Ottawa, you'll leverage advanced ML technologies.This internship provides a platform to collaborate with a vibrant team of Partners, Data Scientists, and Software ...

Intern Machine Learning Solutions Developer

Join IBM Consulting as a Machine Learning Solutions Developer Intern. Gain hands-on experience with advanced AI technologies while contributing to innovative solutions for a diverse client base.This four-month internship invites you to collaborate with seasoned professionals across industries to tackle serio ...

Machine Learning Developer Intern Role

Join IBM as a Machine Learning Developer Intern for a dynamic 4-month opportunity starting September 2026. Based in Toronto, Calgary, Montreal, or Ottawa, you'll leverage advanced ML technologies.This internship provides a platform to collaborate with a vibrant team of Partners, Data Scientists, and So ...

Guideline Software Developer in AI

Guideline is looking for a Software Developer specializing in AI to enhance advertising technologies. This full-time role is hybrid, requiring in-office work in Toronto.You will be responsible for designing and deploying AI agents that automate workflows in advertising and media planning. Partnering wi ...

Intern Machine Learning Solutions Developer

Join IBM Consulting as a Machine Learning Solutions Developer Intern. Gain hands-on experience with advanced AI technologies while contributing to innovative solutions for a diverse client base.This four-month internship invites you to collaborate with seasoned professionals across industries to tackle ...

Guideline Software Developer in AI

Guideline is looking for a Software Developer specializing in AI to enhance advertising technologies. This full-time role is hybrid, requiring in-office work in Toronto.You will be responsible for designing and deploying AI agents that automate workflows in advertising and media planning. Partnering with cro ...

Internship: Machine Learning Developer

Join IBM as a Machine Learning Developer Intern, commencing January 2026 in Toronto or Montreal. Contribute to innovative solutions for clients and internal projects in your role.This internship provides a fantastic opportunity to work alongside experts in consulting. You’ll be involved in deploying machine ...

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    Full Stack Developer Python Javascript Jobs in Toronto Job Search Guide, Trends and Insights