350,164+ Java Full Stack Developer Mean Stack Api Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Principal Developer

E INC is the parent company of EBlock and EDealer, unifying our approach to products, services, and strategies under one Vision and one Mission: to create the best digital auction and retailing platform in the world by connecting the automotive wholesale and retail experiences. Our brands and their technologies ...

Senior Product Engineer (FE leaning)

Full Stack Product Engineer Remote (North America) About Us We are the modern AI platform for marketing and growth teams. Our AI agents reimagine marketing workflows, allowing marketers to create content, plan campaigns, and execute strategies with transformational veloc ...

Senior Software Engineer Data Platform

About TerminalTerminal is Plaid for Telematics in commercial trucking. Companies building the next generation of insurance products, financial services and fleet software for trucking use our Universal API to access GPS data, speeding data and vehicle stats. We are a fast-growing, venture-backed startu ...

Senior Software Engineer Data Platform

About Terminal Terminal is Plaid for Telematics in commercial trucking. Companies building the next generation of insurance products, financial services and fleet software for trucking use our Universal API to access GPS data, speeding data and vehicle stats. We are a fast-growing, venture-backed startup support ...

Senior Software Engineer Data Platform

About Terminal Terminal is Plaid for Telematics in commercial trucking. Companies building the next generation of insurance products, financial services and fleet software for trucking use our Universal API to access GPS data, speeding data and vehicle stats. We are a fast-growing, venture-backed ...

Senior Software Engineer Data Platform

About Terminal Terminal is Plaid for Telematics in commercial trucking. Companies building the next generation of insurance products, financial services and fleet software for trucking use our Universal API to access GPS data, speeding data and vehicle stats. We are a fast-growing, venture-backed ...

Senior Product Engineer (FE leaning)

Full Stack Product Engineer Remote (North America) About Us We are the modern AI platform for marketing and growth teams. Our AI agents reimagine marketing workflows, allowing marketers to create content, plan campaigns, and execute strategies with transforma ...

Staff Software Engineer (Stripe Dashboard)

Requirements This is a Senior Staff role - the expected scope of this role includes overseeing the work of 4-6 teams and owning an entire portfolio of products - and while there’s no strict minimum we're looking for, most candidates will have at least 10-15 years of experience in the industry ...

Staff Software Engineer (Stripe Dashboard)

Requirements This is a Senior Staff role - the expected scope of this role includes overseeing the work of 4-6 teams and owning an entire portfolio of products - and while there’s no strict minimum we're looking for, most candidates will have at least 10-15 years of experience in the industry ...

Staff Software Engineer (Stripe Dashboard)

Requirements This is a Senior Staff role - the expected scope of this role includes overseeing the work of 4-6 teams and owning an entire portfolio of products - and while there’s no strict minimum we're looking for, most candidates will have at least 10-15 years of experience in the industry ...

Fullstack Senior Developer IAM Focus

Advance your development skills as a Senior Fullstack Developer with a focus on Identity and Access Management (IAM) at Fullscript. Work in a flexible environment while enhancing security and reliability in user access systems.In this role, you will be responsible for all facets of IAM, contributing to syste ...

Fullstack Senior Developer IAM Focus

Advance your development skills as a Senior Fullstack Developer with a focus on Identity and Access Management (IAM) at Fullscript. Work in a flexible environment while enhancing security and reliability in user access systems.In this role, you will be responsible for all facets of IAM, contributing to syste ...

Fullstack Senior Developer IAM Focus

Advance your development skills as a Senior Fullstack Developer with a focus on Identity and Access Management (IAM) at Fullscript. Work in a flexible environment while enhancing security and reliability in user access systems.In this role, you will be responsible for all facets of IAM, contributing to ...

Fullstack Senior Developer IAM Focus

Advance your development skills as a Senior Fullstack Developer with a focus on Identity and Access Management (IAM) at Fullscript. Work in a flexible environment while enhancing security and reliability in user access systems. In this role, you will be responsible for all facets of IAM, contributin ...

Backend Developer Lead Role at RBC

Elevate your career at RBC as a Backend Developer Lead, focusing on building cutting-edge API services using Java and Spring Boot. Join a dynamic Agile team driving innovation in banking solutions.Your role as a Lead Backend Developer in the Retail Credit Engineering & Innovation team will involve desi ...

Integration Tech Lead (e Transfer)

Mandatory Keywords: Interac, e-Transfer, API integration, Real-Time Rail (RTR), Azure, .NET/C#, CI/CD Integration Tech Lead Interac e-Transfer Modernization 1. Project Summary / Objective Vancity is upgrading its Interac e-Transfer Send and Receive capabilities to API version 3.7 to modernize its payments platf ...

Automation QA Web, Mobile, Gen AI Testing

Automation QE Toronto - Hybrid (4 Days WFO) Primary Skill - Playwright, Rest Assured, JAVA Selenium Gen AI Testing Pioneer: Lead the integration of Gen AI into all phases of testing from automated test case generation and synthetic data creation to intelligent bug analysis. Full-Stack Validation: Own the qualit ...

Integration Lead with eTransfer

Role: Integration Lead with eTransfer- (Azure / Banking Payments) Location: Toronto, ON 4days onsite Key Responsibilities Analyze current-state Interac e-Transfer implementations by reviewing existing design documents, API specifications, and end-to-end payment f ...

Integration Lead with eTransfer

Role: Integration Lead with eTransfer- (Azure / Banking Payments) Location: Toronto, ON 4days onsite Key Responsibilities Analyze current-state Interac e-Transfer implementations by reviewing existing design documents, API specifications, and end-to-end payment f ...

Integration Lead with eTransfer

Role: Integration Lead with eTransfer- (Azure / Banking Payments) Location: Toronto, ON 4days onsite Key Responsibilities Analyze current-state Interac e-Transfer implementations by reviewing existing design documents, API specifications, and end-to-end payment f ...

Software Developer 1

Get AI-powered advice on this job and more exclusive features.Overview We are seeking a highly skilled and motivated Software Developer 1 with a strong background in Java/Kotlin, AWS and React/Typescript to join our team. The ideal candidate will have a passion for developing high-quality, innovative s ...

Staff Forward Deployed Developer, GenAI, Google Cloud

As a Generative AI (GenAI) Forward Deployed Developer at Google Cloud, you will be an embedded builder who bridges the gap between frontier AI products and production-grade reality within customer environments. Unlike traditional advisory roles, you will function as a builder-consultant, moving beyond arch ...

Staff Forward Deployed Developer, GenAI, Google Cloud

As a Generative AI (GenAI) Forward Deployed Developer at Google Cloud, you will be an embedded builder who bridges the gap between frontier AI products and production-grade reality within customer environments. Unlike traditional advisory roles, you will function as a builder-consultant, moving beyond arch ...

Staff Forward Deployed Developer, GenAI, Google Cloud

As a Generative AI (GenAI) Forward Deployed Developer at Google Cloud, you will be an embedded builder who bridges the gap between frontier AI products and production-grade reality within customer environments. Unlike traditional advisory roles, you will function as a builder-consultant, moving beyond arch ...

Software Engineer Cloud Environment at Moneris

Drive innovation in payment solutions as a Software Engineer at Moneris in Toronto. This role emphasizes cloud-based application development using modern technologies.As a Software Engineer, you will utilize your 3-5 years of experience to build scalable applications in a full-stack environment. Engage ...

Senior Manager Software Development

APPLICATION DEADLINE: JUNE 2, 2026This role can be located the Caribbean Banking Market or in Canada where the successful candidate residesWhat is the opportunity?The Senior Manager - Software Development, will lead a team of developers, collaborate with cross-functional stakeholder ...

Senior Manager Software Development

APPLICATION DEADLINE: JUNE 2, 2026 This role can be located the Caribbean Banking Market or in Canada where the successful candidate resides What is the opportunity?The Senior Manager - Software Development, will lead a team of devel ...

Senior Manager Software Development

APPLICATION DEADLINE: JUNE 2, 2026 This role can be located the Caribbean Banking Market or in Canada where the successful candidate resides What is the opportunity?The Senior Manager - Software Development, will lead a team of devel ...

Senior Manager Software Development

APPLICATION DEADLINE: JUNE 2, 2026 This role can be located the Caribbean Banking Market or in Canada where the successful candidate resides What is the opportunity?The Senior Manager - Software Development, will lead a team of devel ...

Senior Manager Software Development

APPLICATION DEADLINE: JUNE 2, 2026 This role can be located the Caribbean Banking Market or in Canada where the successful candidate resides What is the opportunity?The Senior Manager - Software Development, will lead a team of devel ...

Application Developer

Our client is a global leader in the banking and capital markets domainAbout this opportunity Senior Application Developer (Full Stack) The Opportunity You’ll join a team focused on buildingcustom applications and tools that support security, analytics, and risk initiativesacross a ...

Software Engineer, CAD App

We are seeking an experienced 3D application developer to help us build cutting‑edge, high-performance web applications. You will leverage your expert understanding of 3D modeling, full‑stack development experience and passion to build robust software using modern languages and tech stacks such as ...

Software Engineer, CAD App

We are seeking an experienced 3D application developer to help us build cutting‑edge, high-performance web applications.You will leverage your expert understanding of 3D modeling, full‑stack development experience and passion to build robust software using modern languages and tech stacks such as Rust ...

Software Engineer, CAD App

We are seeking an experienced 3D application developer to help us build cutting‑edge, high-performance web applications. You will leverage your expert understanding of 3D modeling, full‑stack development experience and passion to build robust software using modern languages and tech stacks such ...

Software Engineer, CAD App

We are seeking an experienced 3D application developer to help us build cutting‑edge, high-performance web applications. You will leverage your expert understanding of 3D modeling, full‑stack development experience and passion to build robust software using modern languages and tech stacks such as ...

Développeur(se) full stack / frontend portail opérationnel et tableaux de bord

TEHORA est présentement à la recherche d’un(e) développeur(se) full stack / frontend ayant une forte expérience en interfaces web opérationnelles, tableaux de bord et expérience utilisateur. La personne retenue contribuera à la réalisation du portail, des vues utilisateurs, des tableaux de b ...

Senior Ruby on Rails Engineer Remote Canada

A financial technology company seeks a Senior Full Stack Developer (RoR) to enhance product reliability and reduce technical debt. This remote, full-time position within Canada offers a salary of up to $140,000 CAD plus benefits. Candidates should have senior-level Ruby on Rails skills, strong SQL fluency, and e ...

Java Developer for Judicial Integration

Elevate the judicial notification experience as a Java Developer at Justice Technology Services in Toronto. Utilize your strong API development skills to create effective communication for court attendance notifications.This 5-month onsite contract demands extensive expertise in Java and RESTful APIs to enha ...

Java Developer for Judicial Integration

Elevate the judicial notification experience as a Java Developer at Justice Technology Services in Toronto. Utilize your strong API development skills to create effective communication for court attendance notifications. This 5-month onsite contract demands extensive expertise in Java and RESTful AP ...

Marketing Technology Architect in Calgary

Shape Neo's marketing technology landscape as the Marketing Technology Architect in Calgary or Toronto. You'll drive innovation by building and optimizing essential systems for customer engagement.This full-time on-site role focuses on consolidating and enhancing marketing technology assets. Your exper ...

Automation Engineer with DUCA

Channel your technical skills into community impact as a Full-Stack Automation Engineer at DUCA. Focus on crafting robust automation solutions that enrich member experiences and operational workflows.In this dynamic position, you’ll work closely with diverse teams, contributing to designing, building, ...

Senior DevOps Platform Engineer – CI/CD & Cloud Automation

Job DescriptionLocation: Toronto, ON (OR) Halifax, NS - Hybrid (4 Days WFO)What is the Opportunity?Are you looking to make an impact across many teams? Excited at the thought of transforming the flows that help thes ...

Développeur(se) full stack / frontend portail opérationnel et tableaux de bord

TEHORA est présentement à la recherche d’un(e) développeur(se) full stack / frontend ayant une forte expérience en interfaces web opérationnelles, tableaux de bord et expérience utilisateur. La personne retenue contribuera à la réalisation du portail, des vues utilisateurs, des tableaux de bord et ...

New Grad ML Stack Optimization Engineer

New Grad - ML Stack Optimization Engineer Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. Our novel wafer-scale architecture provides the AI compute power of dozens of GPUs on a single chip, with the programming simplicity of a single device. This approach allows C ...

New Grad ML Stack Optimization Engineer

New Grad - ML Stack Optimization Engineer Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. Our novel wafer-scale architecture provides the AI compute power of dozens of GPUs on a single chip, with the programming simplicity of a single device. This approach allo ...

New Grad ML Stack Optimization Engineer

Job Overview We are seeking a highly skilled Compiler Engineer with a passion of optimizing compiler technologies for AI workloads. You will be an integral part of our software compiler stack team, focusing on enhancing our compiler to fully leverage the unique capabilities of our CS3 system. Your ...

Senior Ruby on Rails Engineer Remote Canada

A financial technology company seeks a Senior Full Stack Developer (RoR) to enhance product reliability and reduce technical debt. This remote, full-time position within Canada offers a salary of up to $140,000 CAD plus benefits. Candidates should have senior-level Ruby on Rails skills, strong SQL fluency, and e ...

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