177,398+ Core Java Developer Jobs in Canada — Top Companies Hiring July 2026

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Founding Engineer (Platform) in Toronto Terminal

About The Role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role—you’ll be designing and optimizing the data platform that powers Terminal’s API, managing everything fro ...

Founding Engineer (Platform) in Toronto Terminal

About The Role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role—you’ll be designing and optimizing the data platform that powers Terminal’s API, managing everything fro ...

Senior Backend Developer

JOB SUMMARY This role is for a Software Developer IV with a focus on CAD and back-end development. The successful candidate will be responsible for building and enhancing REST APIs for backend services, integrating with internal and external APIs using JSON/XML, and implementing complex data mapp ...

Back End Developer CN

We are looking for a Backend Developer to design, build, and maintain the server‑side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back‑end services, while integrating with front‑end and third‑party systems. This role involves pr ...

Senior Backend Developer

JOB SUMMARY This role is for a Software Developer IV with a focus on CAD and back-end development. The successful candidate will be responsible for building and enhancing REST APIs for backend services, integrating with internal and external APIs using JSON/XML, and implementing complex data mapping and transfor ...

.NET Developer – Financial Systems SJCAN

Job Title:.NET Developer – Financial SystemsDomain:Banking / Insurance / Capital MarketsPosition Overview Looking for a .NET Developer to design and develop secure financial applications supporting insurance, lending, and regulatory systems.Key Responsibilities<b ...

.NET Developer – Financial Systems SJCAN

Job Title:.NET Developer – Financial SystemsDomain:Banking / Insurance / Capital MarketsPosition Overview Looking for a .NET Developer to design and develop secure financial applications supporting insurance, lending, and regulatory systems.Key Responsibilities<b ...

Fullstack Developer Vancouver

About the job Fullstack Developer - Vancouver Note: This position does not offer visa sponsorship. We are only looking for applicants living in Vancouver or willing to relocate. Overview: One of our clients is looking for a talented and experienced Fu ...

FullStack Developer Montreal

About the job FullStack Developer - Montreal Note: This position does not offer visa sponsorship. We are only looking for applicants living in Montreal or willing to relocate. Overview: One of our clients is looking for a talented and experienced Fullstack Develope ...

FullStack Developer Montreal

About the job FullStack Developer - Montreal Note: This position does not offer visa sponsorship. We are only looking for applicants living in Montreal or willing to relocate. Overview: One of our clients is looking for a talented and experienced Fullstack Develope ...

Quality Engineer

Role only in Calgary - Hybrid 3 days a week mandatory What are the top 3 skills required for this role? 2. Mobile automation (Appium) – for one of the position. 3. Very good communication skills 6-10 years of hands‑on QA experience with ability to lead a team o ...

Quality Engineer

Role only in Calgary - Hybrid 3 days a week mandatory What are the top 3 skills required for this role? 2. Mobile automation (Appium) – for one of the position. 3. Very good communication skills 6-10 years of hands‑on QA experience with ability to lead a team o ...

Production Support Engineer (Java Spring Boot, ReactJS, ServiceNow) (Toronto)

Job Title Production Support Engineer (Java Spring Boot & ReactJS) Duration 12 Months Experience Required 7+ Years Role Overview We are seeking an experienced Production Support Engineer with 7+ years of application support experience. The ideal cand ...

Mulesoft Architect

Overview Join Our Dynamic Team as a MuleSoft Integration Specialist! Are you a sharp thinker with a knack for integration design? Step into the hybrid role where architecture meets action. Collaborate with our internal and customers' Business and Tech leaders, transform business requirements i ...

RQ08353 Software Developer Senior

About the job RQ08353 - Software Developer - Senior- Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, base on storyboard, user stories, UI/UX artefacts, solution architecture, security requirements, data models, develop application design and technical specification d ...

Applications Development Sr Programmer Analyst AVP Mississauga

## Applications Development Sr Programmer Analyst - C12 - MISSISSAUGAApplyremote type: Hybridlocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: The Applications Development Senior Programmer Analyst is an intermediate level position responsible for part ...

Decisions Developer

Job Title: Decisions Developer Location: Toronto, ON Work Arrangement: Hybrid, 3- days in office Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD $55-57/hour Incorporated Application Deadline: June 30th, 2026 SKILLS REQ ...

UiPath RPA Developer(hybrid) (Toronto)

Duration6 months contract (with the possibility of extension) Job LocationToronto, Canada (hybrid - 2 days per week in client office) About the RoleWe are looking for 2–3 RPA Developers for our client in the banking sector. Requirements5+ years hands‑on experience on RPA t ...

Solution Architect Fullstack / Frontend | Cloud | Exp 8 12 Years | PIN 0391

Solution Architect - Fullstack Developer | Cloud | Exp 8-12 Years | PIN -0391 Department:Product DevelopmentEmployment Type:Full TimeLocation:India - Resident (0008)Reporting To:Mike PettersenDescription This role will be working out ...

Senior Software Development Engineer, ML Platform

Overview At Remitly, we believe everyone deserves the freedom to access, move, and manage their money wherever life takes them. Since 2011, we’ve tirelessly delivered on our promise to customers sending money globally, providing secure, simple, and reliable ways to manage their money, ensuring tr ...

Senior Software Engineer, Full Stack

Why join us Brex is the AI‑powered spend platform. We help companies spend with confidence with integrated corporate cards, banking, and global payments, plus intuitive software for travel and expenses. Tens of thousands of companies from startups to enterprises — including DoorDash, Flexport, and Compass — use ...

Enterprise Architect, Applications & Salesforce

About the Role We are seeking a highly technical Enterprise Architect to drive our application modernization and enterprise Salesforce strategies. This role looks holistically across systems and portfolios with a long‑term strategic outlook, acting as the principal architectural authority for our ...

Senior Software Development Engineer, ML Platform

Overview At Remitly, we believe everyone deserves the freedom to access, move, and manage their money wherever life takes them. Since 2011, we’ve tirelessly delivered on our promise to customers sending money globally, providing secure, simple, and reliable ways to manage their money, ensuring tr ...

Full Stack Developer, Investly

Job Description Current work authorization for Canada is required for all openings. You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when ...

OPENLANE Full Stack Engineer with .NET Expertise

OPENLANE is seeking a Full-Stack Engineer to develop scalable, cloud-native applications using .NET and Java. Join us to enhance core systems while leading technical discussions.In this pivotal role within our Enterprise Technology Services team, you'll leverage your skills in .NET Core, React, and clo ...

Backend Developer

## Backend Developer* Permanent contract* Less than 2 years of experience (Entry level)* Bachelor degree* Backend Developer## **A WORD ABOUT US**We come from many different places, but what unites us is our passion. At Moment Factory, each new project is a blank page awaiting the creativity and talent of our who ...

Staff Software Engineer, AI Platform

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusias ...

Senior Software Engineer, AI Productivity

We’re transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and e ...

Senior Software Engineer, AI Productivity

We’re transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and e ...

Senior Software Engineer, AI Productivity

We’re transforming the grocery industryAt Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opport ...

Senior Java Software Engineer only local to Vancouver, British Columbia, Canada

ContractOnsite Interview is Mandatory Consultant will not be considered who Cannot code live Cannot explain system design clearly Want fully remote roles Mandatory SkillsSenior backend engineers with Java minimum 10 years experience Experience owning services end to end Comfortable with Kuber ...

RQ09964/RQ09965 Sr. Software Developer API

RQ09964/RQ09965 - Sr. Software Developer - APIAbout the job RQ09964/RQ09965 - Sr. Software Developer - APIRQ09964/RQ09965 - Sr. Software Developer - API Contract 1 year 2 Openings Security Level: CRJMC Scope A senior API Software Developer with 8+ years of experience will be responsible for c ...

Integration Platform Developer

No Sponsorship will be provided for this role. Location: On Site in Memphis, TN or Raleigh, NC Weekly Schedule: Monday- Friday, 9am-5pm We are seeking a talented Java & API Developer to join our Enterprise Integration Platform team. This role is focused on bu ...

Principal Associate Software Engineer International Card Tech Full Stack (Toronto)

This posting is for an existing vacancy. Responsibilities Working on a variety of projects focusing on backend development, infrastructure, tooling, platform engineering, developer experience and data engineering. Create exciting new applications using object oriented programm ...

Applications Architect Senior (Toronto)

Key ResponsibilitiesLead the design, development, and delivery of enterprise‑grade iOS and Android applications using native (Swift, Objective‑C, Java) and hybrid (React Native, TypeScript) technologies. Architect secure, scalable mobile applications and oversee UI/UX implementation across multiple for ...

Software Developer Test Automation

Software Developer - Test Automation Requisition ID: 263123 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. As a Software developer - Test automation you’ll be working on our Platform Migration team at the Scotia Digital. You’ll wo ...

Senior IVR Developer (Cisco CVP / DTMF IVR)

Job DescriptionJob Title: Senior IVR Developer (Cisco CVP / DTMF IVR)Experience Required: 4+ YearsRole Overview:We are seeking a Senior IVR Developer responsible for designing, developing, enhancing, and supporting DTMF and Voice Bot solu ...

Software Developer Full Stack Senior (Toronto)

We are seeking an immediate Software Developer – Full Stack – Senior for the Ministry of Public and Business Service Delivery and Procurement in a hybrid role (3 days in office) at 40 St Clair Ave W., Toronto, Ontario. The developer will possess Java/J2EE/EJB/Struts/Spring Boot expertise, work with ...

Senior Application Developer Great Employer

Our client is one of Canada’s largest investment management companies who offer a challenging, technologically advanced work environment that will expand your skill set and provide you with real opportunities for career advancement. You’ll also enjoy one of the best benefit programs in the industry, tuitio ...

Software Developer Full Stack Senior (Toronto)

We are seeking an immediate Software Developer – Full Stack – Senior for the Ministry of Public and Business Service Delivery and Procurement in a hybrid role (3 days in office) at 40 St Clair Ave W., Toronto, Ontario. The developer will possess Java/J2EE/EJB/Struts/Spring Boot expertise, work with ...

Developer Technology I Job Details | Purolator

It’s not a package. It’s a promise®. As Canada’s leading integrated freight, package, and logistics provider, we’ve been helping promises get where they need to be for more than 60 years. How does the magic happen? The journey starts with you . The plac ...

Senior Geophysical Software Engineer (Seismic Processing)

Location 700 9th Ave SW Suite 2000, Calgary, Alberta, T2P 3V4, CanadaWe are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the ...

Senior Application Developer Great Employer

Our client is one of Canada’s largest investment management companies who offer a challenging, technologically advanced work environment that will expand your skill set and provide you with real opportunities for career advancement. You’ll also enjoy one of the best benefit programs in the industry, tuitio ...

Sr. Manager Software Engineering Healthcare IT

Merge medical imaging solutions, offered by Merative, combine intelligent, scalable imaging workflow tools with deep and broad expertise to help healthcare organizations improve their confidence in patient outcomes and optimize care delivery. We are seeking a proven and forward‑thinking Sr. Manager ...

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    Core Java Developer Jobs in Canada Job Search Guide, Trends and Insights