241,254+ Java Fullstack Developer With React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Architect for Cloud AI Applications

Shape the future of AI with advanced architectures for scalable cloud-native applications. Your innovations in GenAI and traditional ML will enhance essential workflows for product management.This role is focused on architecting and deploying cloud-native AI solutions that are secure and efficient. You will ...

BMO Development Manager Role

Elevate your career as a Development Manager with BMO, focusing on team leadership and full-stack development. This role requires proficiency in front-end and back-end technologies for innovative project delivery.BMO Financial Group is seeking an experienced Development Manager passionate about mentoring dev ...

Backend Software Engineer for Enterprise

Become a Senior Software Engineer in our enterprise team, where you will design and implement resilient solutions for modern restaurant operations on the Toast platform. Your work will directly impact customer success.The role focuses on managing complex projects aimed at enhancing system reliability and cus ...

Architect for Cloud AI Applications

Shape the future of AI with advanced architectures for scalable cloud-native applications. Your innovations in GenAI and traditional ML will enhance essential workflows for product management.This role is focused on architecting and deploying cloud-native AI solutions that are secure and efficient. You will ...

Data Platform Engineering MTS eBay

Elevate eBay's data capabilities as a Software Engineer focused on Data Platform Engineering. Your role will involve creating and optimizing systems that support extensive data use cases.In this key position within eBay's Cloud Data Technologies (CDT) team, you will focus on building the Core Data Platform. ...

Lead Machine Learning Engineer at Quincus

Harness your expertise as a Lead Machine Learning Engineer at Quincus to transform logistics through AI innovation. Focus on developing and deploying scalable deep learning models.Quincus is revolutionizing the supply chain with advanced technology solutions. We are looking for a dynamic Machine Learning Eng ...

Senior Backend Engineer at AdmitONE

Shape and scale backend systems as a Senior Software Engineer at AdmitONE in Toronto. Leverage your AI expertise and impactful coding skills for robust, seamless ticketing experiences.In this hands-on role, you will develop high-performance backend services while also contributing to frontend design. The pos ...

Data Platform Engineering MTS eBay

Elevate eBay's data capabilities as a Software Engineer focused on Data Platform Engineering. Your role will involve creating and optimizing systems that support extensive data use cases.In this key position within eBay's Cloud Data Technologies (CDT) team, you will focus on building the Core Data Platform. ...

Staff Software Engineer for Blockchain Solutions

Be a key player in revolutionizing finance as a Staff Software Engineer, based in Toronto. Contribute to the future by crafting advanced backend solutions for Tokenization and on-chain markets.In this pivotal role, you will leverage over 10 years of experience in building distributed systems. As a lead ...

Android Engineer in Trust & Safety

Join the Trust & Safety team as an Android Engineer and help build protective features for our community. Collaborate closely with product managers and designers to develop reliable user experiences that enhance safety.This role calls for a skilled Android Engineer who excels in a cross-functional team ...

Senior Backend Engineer Informatica MDM

Elevate your career as a Senior Backend Engineer at our Toronto office, focusing on Informatica Master Data Management in a hybrid work model. Take charge of complex feature design and delivery.As a Senior Member of Technical Staff, you will independently drive the development of intricate features whi ...

Senior QA Manager Banking Automation

Lead transformative quality assurance strategies as a Senior QA Manager in a dynamic banking environment. Drive automation initiatives and ensure regulatory compliance across core banking systems.We are looking for an experienced Senior Manager – QA-Automation to enhance enterprise quality engineering practi ...

Senior Product Engineer at Allstate Canada

Elevate your engineering career at Allstate Canada as a Senior Product Engineer, specializing in Android and Java Spring development. Experience dynamic collaborations in a hybrid environment.In this role within Allstate's Consumer and Distribution Technology division, you will take ownership of produc ...

Ring Principal Scientist in ML and Vision

Step into a critical role at Ring as a Principal Applied Scientist, specializing in machine learning and computer vision. Innovate to provide impactful solutions for millions of users.This role requires an individual with an extensive background in multimodal LLMs and deep learning. You will leverage your 10 ...

Senior Backend Engineer at AdmitONE

Shape and scale backend systems as a Senior Software Engineer at AdmitONE in Toronto. Leverage your AI expertise and impactful coding skills for robust, seamless ticketing experiences.In this hands-on role, you will develop high-performance backend services while also contributing to frontend design. The pos ...

Senior Backend Engineer for Geospatial AI

Advance your engineering career as a Senior Backend Engineer at Ecopia Tech, specializing in AI-driven solutions for geospatial data analysis. Contribute to the development of distributed systems.As part of the platform team, you will design, build, and maintain high-performance cloud systems tailored ...

Toronto Senior Systems Testing Expert

Join the team as a Senior Systems Testing and QA Specialist at 222 Jarvis Street, Toronto. Focus on developing robust test strategies and automating processes in this full-time onsite role.This 1-year contract position places you at the forefront of testing large-scale applications. You will develop and exec ...

AI Powered Software Test Engineer II

Elevate your career as an IT Software Test Engineer II at First National, focusing on AI-driven test automation solutions. Contribute to robust, high-quality software testing in a collaborative environment.First National is seeking a skilled IT Software Test Engineer II to join their Quality Assurance ...

Senior Software Security Engineer

Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build on L ...

Senior Software Security Engineer

Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build on L ...

Senior Software Security Engineer

Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build on League’ ...

Senior Software Security Engineer

Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build on L ...

Senior Software Engineer – IDE & Desktop Applications

Senior Software Engineer – IDE & Desktop ApplicationsAt Cognichip, we are building the next-generation IDE to empower semiconductor design engineers with a 10x productivity boost through AI-native workflows and seamless integration with high-performance simulation engines.We are seeking an experienced softwa ...

Manager Digital Engineering Cloud Engineering Toronto

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity We are seeking a self-dr ...

Senior Project Coordinator

Are you a highly motivated and experiencedProject Coordinatorlooking to work with an active Developer in Toronto as aSenior Project Coordinator ?You will be responsible for assisting the project manager with all duties from design working drawing process through construction phase to close out. If you are st ...

Senior Android Engineer — Design System & UI Champion

A leading mobile application company in Toronto is looking for an experienced Android Software Developer to implement a new native mobile design system. You will work closely with Designers, Product Managers, and Quality Assurance to ensure the component library is functional and up to quality standards. The ide ...

S/4HANA Analytics Dev: CDS, SAC & Embedded Insights

A leading digital solutions provider is seeking an experienced SAP S/4HANA Analytics Developer to design and deliver advanced analytical solutions. The ideal candidate will have 6–10 years of expertise in S/4HANA Embedded Analytics and Data Modeling, with skills in CDS Views, Fiori Elements, and SAP Analytics Cl ...

Senior Full Stack Engineer: Cloud Native AI Microservices

A prominent software company in Toronto is seeking a Sr. Software Developer - Full Stack to design and optimize cloud-native microservices. The candidate should have expertise in Angular and Spring Boot, with a strong background in AI/ML framework integration and experience in building scalable backend services. ...

Senior Frontend Engineer (Svelte) Hybrid, Immediate Start

A technology company based in Toronto, Ontario is seeking a Senior Front-End Software Developer to enhance their software platform. This role involves designing responsive user interfaces and collaborating with cross-functional teams. The ideal candidate has at least five years of experience in software developm ...

Hands on AWS Cloud Architect for PoC Migrations Toronto

A leading technology solutions provider in Toronto is seeking an AWS Cloud Architect / Developer to support a timebound Proof of Concept (PoC) for migrating an existing application to the cloud. This hands-on role focuses on solution design and development, collaborating with clients to ensure successful outcome ...

Senior Siebel & Integration Engineer – Onsite Toronto

A leading software company in Toronto is seeking a Senior Software Developer to translate technical specifications into tested applications. The candidate must have over 10 years of Siebel experience and be skilled in programming and analysis. Responsibilities include troubleshooting software problems and collab ...

Senior Real Time Data Platform Engineer (Kafka)

A leading tech consulting firm in Toronto is seeking an experienced developer to contribute to enterprise-scale event streaming platforms using cutting-edge technologies such as Kafka and cloud computing. The successful candidate will collaborate with teams within a major financial institution and gain hands-on ...

S/4HANA Analytics Dev: CDS, SAC & Embedded Insights

A leading digital solutions provider is seeking an experienced SAP S/4HANA Analytics Developer to design and deliver advanced analytical solutions. The ideal candidate will have 6–10 years of expertise in S/4HANA Embedded Analytics and Data Modeling, with skills in CDS Views, Fiori Elements, and SAP Analytics Cl ...

Senior Android Engineer — Design System & UI Champion

A leading mobile application company in Toronto is looking for an experienced Android Software Developer to implement a new native mobile design system. You will work closely with Designers, Product Managers, and Quality Assurance to ensure the component library is functional and up to quality standards. The ide ...

S/4HANA Analytics Dev: CDS, SAC & Embedded Insights

A leading digital solutions provider is seeking an experienced SAP S/4HANA Analytics Developer to design and deliver advanced analytical solutions. The ideal candidate will have 6–10 years of expertise in S/4HANA Embedded Analytics and Data Modeling, with skills in CDS Views, Fiori Elements, and SAP Analytics Cl ...

Hands on AWS Cloud Architect for PoC Migrations Toronto

A leading technology solutions provider in Toronto is seeking an AWS Cloud Architect / Developer to support a timebound Proof of Concept (PoC) for migrating an existing application to the cloud. This hands-on role focuses on solution design and development, collaborating with clients to ensure successful outcome ...

Senior Frontend Engineer (Svelte) Hybrid, Immediate Start

A technology company based in Toronto, Ontario is seeking a Senior Front-End Software Developer to enhance their software platform. This role involves designing responsive user interfaces and collaborating with cross-functional teams. The ideal candidate has at least five years of experience in software developm ...

Senior Siebel & Integration Engineer – Onsite Toronto

A leading software company in Toronto is seeking a Senior Software Developer to translate technical specifications into tested applications. The candidate must have over 10 years of Siebel experience and be skilled in programming and analysis. Responsibilities include troubleshooting software problems and collab ...

Senior Full Stack Engineer: Cloud Native AI Microservices

A prominent software company in Toronto is seeking a Sr. Software Developer - Full Stack to design and optimize cloud-native microservices. The candidate should have expertise in Angular and Spring Boot, with a strong background in AI/ML framework integration and experience in building scalable backend services. ...

S/4HANA Analytics Dev: CDS, SAC & Embedded Insights

A leading digital solutions provider is seeking an experienced SAP S/4HANA Analytics Developer to design and deliver advanced analytical solutions. The ideal candidate will have 6–10 years of expertise in S/4HANA Embedded Analytics and Data Modeling, with skills in CDS Views, Fiori Elements, and SAP Analytics Cl ...

Senior Android Engineer — Design System & UI Champion

A leading mobile application company in Toronto is looking for an experienced Android Software Developer to implement a new native mobile design system. You will work closely with Designers, Product Managers, and Quality Assurance to ensure the component library is functional and up to quality standards. The ide ...

Senior Android Engineer — Design System & UI Champion

A leading mobile application company in Toronto is looking for an experienced Android Software Developer to implement a new native mobile design system. You will work closely with Designers, Product Managers, and Quality Assurance to ensure the component library is functional and up to quality standards. The ide ...

Senior Dynamics 365 Software Engineer Hybrid

A leading tech services firm in Toronto is looking for a Senior Software Developer to design and implement solutions using Microsoft Dynamics 365. The ideal candidate has extensive experience in C# and ASP.NET, working with enterprise applications in a hybrid model. Responsibilities include developing customized ...

Automation Test Architect & QA Leader (Web/Mobile/API)

A leading airline is seeking a Software Developer Automation Tester to enhance automation testing across its IT and Data teams. This role entails integrating automation frameworks into delivery pipelines and ensuring quality standards. Candidates should have a university degree and 3-5 years of software testing ...

Client Solutions Data Engineer (Junior)

A leading asset servicing provider in Toronto is looking for an IT Developer to join their Client Solutions team. The role involves designing bespoke solutions and supporting clients with data extraction and reporting, especially using Power BI. Candidates should have a BA in Computer Science and skills in T-SQL ...

Senior Siebel Engineer — Open UI & Integration

A leading IT services company in Ontario seeks an experienced Senior Software Developer to design and implement technical solutions. The role requires 10+ years of Siebel development expertise, strong communication skills, and the ability to collaborate within teams. Candidates should have the ability to transla ...

Platform Engineering Director: UIAM, DevX & Multi Cloud

A leading technology firm in Toronto is looking for a Director of Software Engineering to drive the evolution of their Core and Business layers. This pivotal role involves overseeing engineering teams to enhance user identity, improve developer experience, and facilitate rapid product innovation in a hybrid work ...

Senior OBIEE Architect Dashboards, RPD & Bank Data

A leading information services company in Toronto is seeking a Senior Oracle OBIEE Developer with 6-8 years of experience. The role involves developing dashboards, reports, and strong data visualizations, as well as expertise in data modeling and performance tuning. Candidates should be proficient in OBIEE and O ...

Senior Frontend Engineer — UI Architecture, Stock Options

A progressive software company in Toronto seeks a Senior Front-End Software Developer to build exceptional user experiences and scalable architectures. You will lead front-end infrastructure development, mentor junior engineers, and collaborate with cross-functional teams. The role offers a competitive salary ra ...

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    Java Fullstack Developer With React Jobs in Toronto Job Search Guide, Trends and Insights