514,182+ Senior Java Developer Core Java Spring Boot Microservices Jobs in Canada — Top Companies Hiring June 2026

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IT Developer (Winnipeg)

IT Developer ResponsibilitiesDevelop software applications using programming languages and frameworks. Collaborate with stakeholders to gather and analyze requirements. Design and implement software solutions that align with business objectives. .Net programming HTML 5 programming (MySQL) database serv ...

Senior Identity Security Engineer (Microservices): 26 01217

Primary Skills: Golang Development - Expert, Cloud Security - Advanced, Kubernetes - Proficient, OWASP Top 10 - Expert, Secure SDLC - ProficientContract Type:  T4 OnlyDuration:  8+ MonthsLoc ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Full Stack Engineer: Microservices, Elixir & JS

WorldGaming offers you the best of both work worlds: a small company with a start-up culture plus all the benefits of a large corporation with a great reputation. If you have 5 years of software development experience, have architected, designed, and implemented applications, and possess experience wit ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Senior .NET Architect: Cloud Native & Microservices Lead

Une entreprise de design technologique recherche un architecte technique pour rejoindre son équipe à Capitale-Nationale, Québec. Le candidat idéal doit avoir plus de 7 ans d’expérience en technologies de l’information, une solide expérience en architecture .NET et des compétences en environnements infonuagiques ...

Senior Technical Delivery Lead: CCR, Cloud & Microservices

A major financial institution in Toronto is seeking an experienced IT professional with over 10 years of experience. The role requires strong knowledge of delivering CCR projects, networking, and technologies like Linux and Azure. Candidates must work closely with project managers for execution planning. Preferr ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Applications Architect: Cloud Native Microservices Lead

A leading technology firm in Toronto is seeking a Senior Applications Architect to oversee the architecture strategy for the MLITSD 360 platform. The role demands solid expertise in cloud native architecture, particularly in Azure App Services and microservices using Tanzu. The successful candidate will lead pro ...

Senior Node Engineer: Cloud Scale Proxy & Microservices

An innovative SaaS startup is looking for a Senior Node Developer to work on transformational software development for an embedded service layer. The role requires developing high-throughput proxy services, designing scalable distributed systems, and optimizing Node.JS applications. Candidates should have over f ...

Senior Full Stack Engineer: Microservices, Elixir & JS

WorldGaming offers you the best of both work worlds: a small company with a start-up culture plus all the benefits of a large corporation with a great reputation. If you have 5 years of software development experience, have architected, designed, and implemented applications, and possess experience wit ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Senior Technical Delivery Lead: CCR, Cloud & Microservices

A major financial institution in Toronto is seeking an experienced IT professional with over 10 years of experience. The role requires strong knowledge of delivering CCR projects, networking, and technologies like Linux and Azure. Candidates must work closely with project managers for execution planning. Preferr ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scalable, ...

Senior Full Stack Engineer: Microservices, Elixir & JS

WorldGaming offers you the best of both work worlds: a small company with a start-up culture plus all the benefits of a large corporation with a great reputation. If you have 5 years of software development experience, have architected, designed, and implemented applications, and possess experience with Elixir/E ...

Senior Node Engineer: Cloud Scale Proxy & Microservices

An innovative SaaS startup is looking for a Senior Node Developer to work on transformational software development for an embedded service layer. The role requires developing high-throughput proxy services, designing scalable distributed systems, and optimizing Node.JS applications. Candidates should have over f ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Senior Full Stack Engineer: Microservices, Elixir & JS

WorldGaming offers you the best of both work worlds: a small company with a start-up culture plus all the benefits of a large corporation with a great reputation. If you have 5 years of software development experience, have architected, designed, and implemented applications, and possess experience wit ...

Senior Azure Cloud Engineer | AKS & Microservices Expert

A leading technology firm is seeking a DevOPS/Cloud Engineer for a 9-month contract in Toronto, Canada. The role involves designing and supporting cloud environments, ensuring application performance, and implementing data security measures. Candidates should have 8-10+ years of experience with Azure services, D ...

Senior .NET Architect: Cloud Native & Microservices Lead

Une entreprise de design technologique recherche un architecte technique pour rejoindre son équipe à Capitale-Nationale, Québec. Le candidat idéal doit avoir plus de 7 ans d’expérience en technologies de l’information, une solide expérience en architecture .NET et des compétences en environnements infonuagiques ...

Senior Applications Architect: Cloud Native Microservices Lead

A leading technology firm in Toronto is seeking a Senior Applications Architect to oversee the architecture strategy for the MLITSD 360 platform. The role demands solid expertise in cloud native architecture, particularly in Azure App Services and microservices using Tanzu. The successful candidate will lead pro ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Azure Cloud Engineer | AKS & Microservices Expert

A leading technology firm is seeking a DevOPS/Cloud Engineer for a 9-month contract in Toronto, Canada. The role involves designing and supporting cloud environments, ensuring application performance, and implementing data security measures. Candidates should have 8-10+ years of experience with Azure services, D ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Senior Full Stack Engineer: AWS Microservices + React

A leading tech recruitment firm seeks an Intermediate/Senior Developer in Burnaby, Canada. This role involves designing secure, scalable serverless microservices using Node.js and AWS as part of a small engineering team. You will collaborate to deliver new features, optimize performance, and enhance productivity ...

Senior Systems Performance Engineer Scale JVM Microservices

A leading digital financial platform in Toronto seeks a Senior System Engineer for the Systems Performance team. You will analyze systemic bottlenecks within a large microservice architecture and deliver innovative solutions that enhance system efficiency. Ideal candidates have experience with cloud platforms, a ...

Senior Full Stack Engineer: AWS Microservices + React

A leading tech recruitment firm seeks an Intermediate/Senior Developer in Burnaby, Canada. This role involves designing secure, scalable serverless microservices using Node.js and AWS as part of a small engineering team. You will collaborate to deliver new features, optimize performance, and enhance productivity ...

Senior Node Engineer: Cloud Scale Proxy & Microservices

An innovative SaaS startup is looking for a Senior Node Developer to work on transformational software development for an embedded service layer. The role requires developing high-throughput proxy services, designing scalable distributed systems, and optimizing Node.JS applications. Candidates should have over f ...

Senior Azure Cloud Engineer | AKS & Microservices Expert

A leading technology firm is seeking a DevOPS/Cloud Engineer for a 9-month contract in Toronto, Canada. The role involves designing and supporting cloud environments, ensuring application performance, and implementing data security measures. Candidates should have 8-10+ years of experience with Azure services, D ...

Senior Systems Performance Engineer Scale JVM Microservices

A leading digital financial platform in Toronto seeks a Senior System Engineer for the Systems Performance team. You will analyze systemic bottlenecks within a large microservice architecture and deliver innovative solutions that enhance system efficiency. Ideal candidates have experience with cloud platforms, a ...

Senior Node Engineer: Cloud Scale Proxy & Microservices

An innovative SaaS startup is looking for a Senior Node Developer to work on transformational software development for an embedded service layer. The role requires developing high-throughput proxy services, designing scalable distributed systems, and optimizing Node.JS applications. Candidates should have over f ...

Senior .NET Architect: Cloud Native & Microservices Lead

Une entreprise de design technologique recherche un architecte technique pour rejoindre son équipe à Capitale-Nationale, Québec. Le candidat idéal doit avoir plus de 7 ans d’expérience en technologies de l’information, une solide expérience en architecture .NET et des compétences en environnements infonuagiques ...

Senior Full Stack Engineer: Cloud, APIs & Microservices

A community-focused credit union is hiring a Full-stack Developer II in Kitchener. You will work closely with IT teams to develop highly available applications and contribute to agile practices. Ideal candidates will have strong backgrounds in software development, experience with cloud technologies, and a passi ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with, with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Senior Applications Architect: Cloud Native Microservices Lead

A leading technology firm in Toronto is seeking a Senior Applications Architect to oversee the architecture strategy for the MLITSD 360 platform. The role demands solid expertise in cloud native architecture, particularly in Azure App Services and microservices using Tanzu. The successful candidate will lead pro ...

Senior Workflow and Microservices Lead – Vice President

We are seeking a highly skilled and experienced Senior Workflow and Microservices Lead to join our dynamic team with a proven track record of successfully leading and delivering complex technology projects. The successful candidate will be instrumental in designing, developing, and maintaining robust, scal ...

Business System Analyst

Direct message the job poster from Iris Software Inc.Hiring for Java Fullstack Developer (JAVA + Angular+ AWS) with 10+ years Experience @ Toronto ON Hybrid) We have Immediate requirement with our Direct Client asBusiness System Analyst @ Toronto, Ontario (Hybrid ).if you are intere ...

Solutions Architect

1 day ago Be among the first 25 applicants Direct message the job poster from Iris Software Inc. Iris's leading financial client is looking for aSolutions Architectto join their team at theToronto, ON (Hybrid)location. Job Title:Solutions Architect Location: ...

RQ09842 Sr. Software Developer

About the job RQ09842 - Sr. Software Developer RQ09842 - Sr. Software Developer Contract 8 months From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home From January 5, 2026, the candidate is re ...

RQ09842 Sr. Software Developer

About the job RQ09842 - Sr. Software Developer RQ09842 - Sr. Software Developer Contract 8 months From October 20, 2025, the candidate is required to work onsite 4 days a week and 1 day from home From January 5, 2026, the candidate is re ...

Backend Engineer (Platform)

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome ...

Backend Engineer (Platform)

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to w ...

Backend Engineer (Platform)

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to w ...

C++ Software Engineer for Financial Applications

Join a dynamic team in Toronto as a C++ Software Engineer specializing in financial applications, working in a hybrid model. Bring your 10 years of experience in C++, SQL, and Core Java to this exciting contract role.This position focuses on creating robust enterprise applications for capital markets. ...

Lead Software Engineer Toronto, ON

Take the lead as a Software Engineer in Toronto's capital markets scene. This hybrid role focuses on enterprise applications, requiring 10+ years of experience in financial systems development and maintenance.As a Lead Software Engineer, you’ll be involved with crucial projects that merge C++, SQL, and Core ...

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