113,631+ Core Java Developer Jobs in Canada — Top Companies Hiring July 2026

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Senior Developer, Guidewire Integration

As a Senior GW Integration Developer, you will be able to design, develop, and maintain integrations between Guidewire applications and external systems. The ideal candidate will have expertise in Guidewire PolicyCenter and the associated integration frameworks, APIs, and messaging systems within the Property & ...

RQ06294 Software Developer Senior

About the job RQ06294 - Software Developer - SeniorExperience Customization ofDynamic CRM,Entities, Forms, View, Reports, Ribbon, Menus, and Dashboard. Build and Custom D ynamic CRM Workflows, Plug-ins and ComplexMicrosoft Power Automates flows. Expert knowledge of Cloud S ...

Software Dev QA Developer

Job DescriptionJoin Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere.Requirements<b ...

Sr. .NET React Developer

Reporting to the Development Manager and collaborating with other members of the development team, ensure successful delivery of software development iterations from design and specification through development and implementation using Axiom Controller View. Participate in the impact assessment and estimation of ...

Senior Business Intelligence Developer

About The Role Senior BI Developer to play a key role in the modernization of our enterprise data platform built on Microsoft Fabric and Power BI. This role is responsible for engineering scalable, high-performance Power BI solutions built on governed semantic models and standardized enterprise KPIs. This is not ...

Engineering Manager, Developer Experience

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for ...

RQ09033 Software Developer Senior

About the job RQ09033 - Software Developer - Senior DescriptionA Note on Assignment Type:This position is currently listed as Onsite; however, the Assignment under this request will provisionally be Hybrid, working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excludi ...

Site Reliability Developer 1

Overview Description Flexible position with options to work in our Toronto office full time, hybrid, or remotely. This role includes participating in an on-call rotation every 2–3 weeks, covering 10am–10pm from Monday through Sunday. Vena is looking for an SRE to join our SaaS T ...

RQ10329 React/ Elasticsearch Developer

Contract (1+ year long contract, with high possibility of extension) Must Have: 5 + years' experience with React Ideally 3 + years' experience with Elasticsearch but flexible with overall experience Experience collaborating with a multidisciplinary agile team < ...

Senior Software Developer Fleet

*CANDIDATES MUST BE LOCATED IN THE UNITED STATES ORCANADA** About SafelyYou SafelyYou’s passionate mission is to empower safer, more person-centered care across senior living through world-leading AI, industry-changing hardware, and remote expert clinicians, s ...

Sr. Salesforce Developer Canada

Senior Salesforce Developer Who We Are At Orion Global Solutions, we're not your typical tech consultancy. As a Salesforce Summit Partner (the highest tier!) and one of the fastest‑growing Salesforce partners in the New York Metro area, we bring innovation, speed, and genuine collaboratio ...

Senior Software Developer C++

Company Description CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries. Joining CS Group Canada means taking part in complex, high-tec ...

Senior Salesforce Architect & Developer

A technology consulting firm is hiring a Salesforce Developer to help clients optimize their revenue tech stack. You will customize and develop solutions on the Salesforce platform, work with clients to define requirements, and build applications using Apex and Visualforce. Successful candidates are expected to ...

Sr/ Lead .Net Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by TEEMA. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$130.00/yr - CA$130.00/yr Direct message the job poster from TEEM ...

Front End Developer (Toronto)

Job Overview Job Title: Front End Developer Client: City of Toronto Start Date: End Date: Department: Technology Services Office Location: Metro Hall, 55 John Street, Toronto Hybrid Work Schedule: 3 days onsite, 2 days remote (subject to Hiring Manager ...

Mid Senior NetSuite Developer

Mid-Senior NetSuite Developer Location:Niagara Falls, ON (Onsite)Company:Confidential (via SuiteSource Staffing)Job Type:Full-Time, PermanentAbout the Role SuiteSource is proud to partner with a leading, high-growth industry innovator in the Niagara Fal ...

Senior Salesforce Architect & Developer

A technology consulting firm is hiring a Salesforce Developer to help clients optimize their revenue tech stack. You will customize and develop solutions on the Salesforce platform, work with clients to define requirements, and build applications using Apex and Visualforce. Successful candidates are expected to ...

Oracle CPQ Developer (Peterborough)

Role:Oracle CPQ Developer / Consultant Experience:5–10 Years Summary:We are seeking a hands-on Oracle CPQ (BigMachines) Developer/Consultant with strong, recent (last 2–4 years) project-based experience delivering complex CPQ solutions. The ideal candidate should have solid expertis ...

Senior Backend Developer (Brossard)

Position Name – Senior Backend DeveloperType of hiring – Subcon Location – Montreal, QC or Toronto, ON or Mississauga, ON (Hybrid – 2 days a week) We’re looking for developers who not only write clean code but also understand architectural implications and contribute to building scalable, forward-think ...

AI Software Developer Intermediate

About Delta Intelligent Building Technologies (Canada) Inc. (formerly known as Delta Controls) Delta Intelligent Building Technologies (Canada) Inc. (a subsidiary of Delta Electronics) is a leading building controls manufacturer with over 300 partners in more than 80 countries. For over three dec ...

Figma Developer – AI & Automation

1 day ago Be among the first 25 applicants Direct message the job poster from KTek Resourcing Job Title: Figma Developer – AI & Automation Duration: Contract Role Overview We are seeking a highly skilled Figma Developer – AI & Automation to build intelli ...

Online Course Designer/Developer

Online Course Designer and Developer Reporting to the Manager, Distance Learning, the Online Course Designer and Developer is responsible for working collaboratively with the Arctic College staff and the Department of Education in assessing instructional design solutions for the successful delive ...

Software Developer in Test

Overview SOTI is committed to providing its employees with endless possibilities; learning new things, working with the latest technologies and making a difference in the world.Job Title: Software Developer in Test (SDET)Location: Mississauga, Ontario (Hybrid)What We’re Looking For ...

Senior Software Developer [Platform]

Who We’re Looking For At ScalePad, we hire thoughtful builders who want their work to matter. Our roles are designed for people who thrive on driving impact, see ambiguity as an opportunity, and believe that raising the bar is a team sport.We don’t bring people in to run playbooks. We hire people who w ...

BackEnd Developer (API Engineering)

Design, develop, test, and maintain scalable, secure, and high‑quality software solutions on AWS. Own features end‑to‑end, from design and implementation through production deployment and support. Collaborate closely with Product, Architecture, QA, SRE, and downstream partner teams. Follow engineering standards, ...

Working Testing Engineering Developer

Build bold. Deliver impact. Win together.At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission‑critical solutions that enhance national security, strengthen communities, and pr ...

Working Testing Engineering Developer

Job Description We are currently hiring for a working level Hardware Engineering Developer (Test Engineering) to join our Operations team in Ottawa, ON. You will work collaboratively with multi-disciplinary teams of professionals, ensuring alignment and driving ownership in the defining, developing, deploying an ...

Junior Software Developer Observability

Join to apply for the Junior Software Developer - Observability role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initi ...

Experienced Salesforce Developer Role

Join Quantum World Technologies as an Experienced Salesforce Developer in Calgary, AB, working in a hybrid model. This contract role focuses on Apex and Lightning Web Components, with potential for future opportunities.Quantum World Technologies is hiring a Salesforce Developer with at least five years ...

Controls System Software Developer

We are currently seeking a full-time Controls System Software Developer with 1 to 3 years of experience to design, develop, and support end-to-end C#/.NET and C++ software solutions that integrate 3D geometry, computer vision, and industrial robotics automation. The hours will typically be in the office Mo ...

RQ09030 Software Developer Junior

About the job RQ09030 - Software Developer - Junior Description: Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven pro ...

Python Test Software Developer

Role and ResponsibilitiesDesign, code, test, debug, and document high‑quality software applicationsPlan work, provide effort estimates, and drive completion of tasksWork in an agile development team using best practicesWrite and modify Python applicationsTroubles ...

Senior Dotnet Developer toronto

Iris Software is hiring multiple C# developers for one of the top banking clients in Downtown Toronto, ON. Position: C#.Net Developers Location: Toronto, ON (Hybrid) Duration: Multiple Years (open-ended SOW) Required Qualifications BS or MS ...

Angular Frontend Developer Position

Join a fast-paced environment as an Angular Frontend Developer in Mississauga, Canada. This full-time role involves creating dynamic user interfaces for web and mobile applications.In this position, you will leverage your 7+ years of experience in frontend development, particularly with Angular, to des ...

Senior Developer, DevOps ESC

## Senior Developer, DevOps - ESCApplylocations: Torontotime type: Full timeposted on: Posted 6 Days Agotime left to apply: End Date: June 29, 2026 (7 days left to apply)job requisition id: JR **Company Name:**ESC Corporate Services Ltd.**Location:** Toronto, Ontario**Status:** Full-time Permanent Curr ...

Senior Full Stack Developer

About the Role Disguise is seeking a Senior Full‑Stack Developer to join our growing Cloud Services team – a fast‑moving group building the next generation of Disguise Cloud products. You will play a key role in designing and delivering powerful cloud‑based tools that integrate tightly with Disgu ...

L3Harris Courseware Developer Role

Shape the future of defense training with L3Harris as a Courseware Developer based in Waterdown, Ontario. Engage directly in creating impactful training materials and eLearning solutions.This role focuses on the technical development of courseware that supports both customer training and internal servi ...

Designer & Product Developer (Montreal)

Globalla Inc. is looking for a designer that has an elevated vision for style, colour and conceptual skills. Someone who understands how to design a product from start to finish with a strong sense of trends for multiple market segments. Keeping our products relevant and successful, while bringing innovati ...

RQ08629 Software Developer Senior

About the job RQ08629 - Software Developer - Senior Experience and Skill Set RequirementsTechnical Knowledge - 30%Extensive hands‑on experience with Catalyst based business registry and/or occupational registry systems and their related data models.Extensive experience using Oracle ...

Experienced OBIEE Developer Wanted

We are searching for an experienced OBIEE Developer with a passion for shaping business intelligence solutions through Oracle BI. Your role will focus on developing dashboards, reports, and data models that facilitate strategic decision-making.As an OBIEE Developer, you will harness your expertise in OBIEE 1 ...

Senior Guidewire Developer & Configurator

A leading IT consulting firm in Toronto is looking for a Senior Guidewire ClaimCenter Configurator to enhance their application services. The ideal candidate has strong experience with JAVA, SQL, and leadership skills, contributing to both new developments and improving existing applications. This role requires ...

.Net Full Stack Developer

The Client is seeking two Senior Full Stack Developers to support the maintenance, enhancement, and modernization of several investment-focused digital platforms used by businesses, investors, economic developers, and government stakeholders. Key Responsibilities Full Stack Development < ...

Expert COBOL Developer Position

Join us as an Expert COBOL Developer, utilizing your 8+ years of experience in Micro Focus and Unix systems. Collaborate using RPA tools and Python for effective solutions.This role requires an expert in Micro Focus COBOL with a focus on procedural and structured programming. Candidates are expected to have ...

PeopleSoft Software Developer Role

Join a multi-disciplinary team as a Software Developer specializing in PeopleSoft solutions. This position emphasizes technical expertise in SDLC phases, ideal for innovative candidates thriving in dynamic environments.You will provide critical technical solutions for large-scale ERP systems using Orac ...

RQ10970 – Software Developer – Senior

Ministry of Public and Business Service Delivery and Procurement Community Services Cluster 777 Bay St, Toronto Start Date: End Date: Requisition Closing Date: , 12:00 p.m.Must HaveHM is looking for a Strong Power BI Developer- 10+ yearsStrong expertise in Power BI Desktop and P ...

Dynamics 365 Developer Opportunity

Become a key player within TPGS as a Dynamics 365 CE & Power Platform Developer. This role focuses on hands-on development, particularly in advanced Canvas App and Model-Driven App creation.In this pivotal role, you will design, develop, and maintain business-critical solutions affecting internal teams ...

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