257,390+ Core Java Developer Jobs in Canada — Top Companies Hiring July 2026

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Game Developer

Join to apply for the Game Developer role at DataAnnotation . We are looking for a mathematician with an advanced degree to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the qu ...

Frontend Developer

Job Title Front‑End Developer Location Toronto, ON Job Description Lead the architecture and evolution of our micro frontend platform for Bell.ca, enabling domain‑based feature teams to deliver independently. Define standards for shell app coordination, shared ...

Python Developer

Tech Talent Acquisition Specialist | Tailoring Talent Solutions to Meet Business Needs | Specializing in IT and FinTech Industry Python Developer Location Address: 44 King Street W 19th Floor Hybrid: 2-3 days (Anchor days: Tuesday, Wednesday. Days will change to ...

Web Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by Global X Canada. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$65,000.00/yr - CA$85,000.00/yr Overview: </b ...

SQL Developer

Location: Toronto, ON, CA Must be eligible to work in Canada Employment details Number of Positions: 1 Duration: 3 months initial contract to start Responsibilities The SQL Developer with TOAD proficiency, focusing on Oracle database developm ...

Senior Developer

Join to apply for the Senior Developer role at Adecco Recruitment Consultant @ Adecco | Human Resources, HRM, Training and Development | CHRP in process Adecco is currently recruiting for a Senior Developer. This is a 6-month contract opportunity with possibility of extens ...

Software Developer

Get AI-powered advice on this job and more exclusive features. We are looking for a talented Full Stack Software Developer proficient in modern .NET technologies (at least .NET 5) and experienced in Linux environments. This hybrid role, based in Toronto, requires a candidate who is ad ...

Python Developer

This team implements automated solutions for cybersecurity business processes to mitigate risk, improve efficiency, and reduce cost. Spend 10-20% supporting other teams’ applications. Qualifications Hard Skills 8+ years of experience within python based dev ...

Python Developer

Job Description We are looking for a Senior Software Engineer with experience in building highly scalable solutions based on a microservices architecture. As a Senior Software Engineer, you will be working with a highly skilled cross functional team to enhance our banking platform. < ...

Salesforce Developer

Tata Consultancy Services provided pay range This range is provided by Tata Consultancy Services. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$100,000.00/yr - CA$120,000.00/yr Talent Acquisition ...

KDB Developer

KDB Developer We are looking for a highly skilled Senior KDB Developer to join our engineering team. The ideal candidate will have strong expertise in kdb+/q, real-time data processing, time-series analytics, and production support. This role involves designing high-performance market data solutio ...

React Developer

Job Description Mississauga, ON | 5 - 18 years of experience | Apply By: 21-Jun-2026 Equal Opportunity Employer – Tata Consultancy Services (TCS) embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation and is commit ...

Python Developer

Python Developer Build and automate a cloud-native geospatial chart production system Location: Fredericton, New Brunswick, Canada Job Tags: Software About The Role Teledyne CARIS is a global leader in geospatial software for the survey and maritime charting in ...

Python Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Software Developer

Select how often (in days) to receive an alert: Requisition ID: 17109 Location: Woodbridge, ON, CA, L4L 8K9 Date: May 22, 2026 Software Developer Role Overview Designs and implements custom software based on customer and project requirements. Programming ...

.Net Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Fullstack Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Product Developer

Product Developer Location: Calgary, AB (On-site 4 days per week, Monday to Thursday) Language: Strong written and verbal communication skills in English Background Check Requirement: Yes About the Opportunity Our client, a well-established retail organization, i ...

EDI Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

IoT Developer

IoT Programmer | C# / Blazor | Day Shift | $75K | Industry 4.0 Projects Salary: $65,000 – $75,000 annually Schedule: Day Shift Only (Monday–Friday) About the Opportunity A leading manufacturing and automation environment seeking an IoT Programmer ...

AI Developer

Location: Oshawa, Hybrid, 4 days remote and 1 day on-site Language: English, strong written and verbal communication required Duration: 12-month contract Background Check Requirement: Required, candidates must be eligible for security c ...

Senior Developer

Salary range (but not limited to): 87,200 - 106,600 Annual bonus target, based on the base salary, with a potential payout of up to double the target (subject to personal and company performance): 10% As part of our commitment to Win As A Team , we share our s ...

ETL Developer

Senior ETL Developer Client: Ontario GovernmentJob Type: ContractTerm: 12 MonthsWorkplace Type: On-sitePay Rate: $80 - 90.00Start date: 2-3 weeksLocation: Toronto, ONLanguage: EnglishClearance: N/AATSID #: 10462 Requirements: What you'll ...

Salesforce Developer

Summary We are seeking a Salesforce Developer to design, develop, and enhance scalable solutions across Sales, Service, and Revenue Cloud (CPQ). The role focuses on building custom applications using Apex and Lightning Web Components, integrating Salesforce with external systems, and ensu ...

Angular Developer

We are seeking a skilled Angular Developer with strong expertise in Angular (v10+), TypeScript, HTML, and CSS. The ideal candidate will design and implement responsive web applications, integrate with REST APIs, and collaborate with cross-functional teams to deliver high-quality software. Role and ...

Salesforce Developer

Riveron is looking for Salesforce Developer focused on Sales Cloud and Marketing Cloud to join our team. The Salesforce Developer will be responsible for implementing and optimizing Sales Cloud to enhance customer engagement and streamline sales processes. This role involves gathering business requirements ...

CRM Developer

Caseware is one of Canada's original Fintech companies, having led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries and available in 16 different languages. While you might not have heard of us (yet) over 36,000 accounting and audit prof ...

Drupal Developer

Senior Software Developer (Drupal) Client: Ontario GovernmentJob Type: ContractTerm: 12 MonthsWorkplace Type: OnsitePay Rate: $75.00 – 85.00 p/hStart date: 2-3 weeksLocation: Toronto, ONLanguage: EnglishClearance: N/AATSID #: 10433 Requi ...

Salesforce Developer

Développeur·euse Salesforce _An English version will follow._ _Tu rejoins l'équipe au moment où nous intégrons Agentforce et l'IA générative au cœur de notre écosystème Salesforce pour transformer nos opérations partenaires en un moteur d'automatisation à l'échelle mondiale._ Ce ...

Software Developer

Overview Role Mandate: This candidate will be joining the Origination/Securitized products Technology team supporting internal applications for various internal stakeholders. Responsibilities Liaise with the New York trading, sales, operations, and compliance teams to gather b ...

KDB+ Developer

Software Developers (KDB+/Q) Global hedge fund Location: Montreal (hybrid). Relocation assistance available $200-250k + bonus + benefits MPA has been retained by a global investment management firm to recruiting Software Developers with KDB+/Q experience to join their Dat ...

iOS Developer

iOS Mobile Application Developer (TCA, Swift and XCTest) Direct message the job poster from Flexton Inc. Connecting Elite Tech Talent with Leading Companies Across the Americas | Flexton Inc. About the Role: Must-Have Skills: ...

NodeJs Developer

About TCS TCS is an IT services, consulting, and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 55 years. Its consulting‑led, cognitive‑powered portfolio of business, technology, and engineering service ...

Quantitative Developer

Duration : 6 Months (Highly chance to extends) 5+ years of experience in capital markets, either in Market Risk, Middle Office / Product Control or Back Office. Working experience in application development in a financial institution Strong knowledge in Big Data ...

SharePoint Developer

Join to apply for the SharePoint Developer role at Walvis Technologies Position Description We are looking for a SharePoint developer to help design and create a customized SharePoint solution. The resource must have the ability to understand what is needed to make the sit ...

Informatica Developer

Duration: 6 months - Potential for extension. FTE can be reviewed. Hybrid: Every Monday and the first Friday of the month. Work Schedule: 37.5 Hours/week, 9-5 Monday to Friday Interview Process: 2 rounds of interviews. 1st round --> MS Team ...

VB.net Developer

Skill Requirements Proficient with MS-SQL Transact-SQL Language and writing complex stored procedures Proficient with MS-SQL Server Reporting Services Seniority level Mid-Senior level Employment type Contract Job function ...

Software Developer

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. Our product-market fit is strong, and customers are lining up to buy. Although our global customers know us, we intentionally oper ...

Software developer

Senior Developer – Fixed Income Trading Position Title: Senior Developer – Fixed Income Trading Line of Business: Fixed Income Duration: 6 months (Possibility of Extension) Location: GTA-based – Currently 100% remote, but candidates must be able to attend occasional in-office ...

Mainframe Developer

Role Overview We are seeking a skilled Mainframe Developer to join our team in Toronto. The ideal candidate will have strong expertise in mainframe technologies, job scheduling tools, and source control systems, with a proven ability to work in Agile environments. This role requires hands ...

Software Developer

Join 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. Fortinet is growing and we are looking to ...

Unity developer

Overview Unity developer vacancy in Toronto, Canada. The listing mentions sponsorship for visa and flight, and a competitive salary with benefits. What’s offered Visa and flight sponsorship Salary with minimum payment of $7,000 monthly plus weekly allowances and other ...

BI Developer

We are seeking a skilled and experienced Business Intelligence (BI) Developer to join our team. As a BI Developer, you will be responsible for designing, developing, and maintaining our business intelligence solutions. You will collaborate with stakeholders to gather requirements, design data models, and crea ...

iOS Developer

Qualifications 3+ years of iOS development experience (iPhone/iPad); Experience in Swift development. Experienced with Objective-C, along with all primary frameworks and libraries, memory management techniques, thread and state management paradigms, and tuning for performance a ...

Mainframe Developer

The role requires a candidate with mainframe experience, including: ὲMainframe code, host environment and infrastructure, COBOL, MQ, JCL, VSAM, TSO, ISPF, IMS DC/DB, DB2, z/OS connect, Endevor, IDz, ZDT (preferred payment card experience) Additional responsibilities include managing ...

ServiceNow Developer

Base pay range CA$75,000.00/yr - CA$80,000.00/yr Direct message the job poster from Synechron Role As a ServiceNow Developer, candidate will join a dynamic team responsible for implementing and enhancing our central catalogue of technologies on the ServiceNow platform. Candi ...

Web Developer

SA Technologies Inc. ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. We guarantee you the best rate for your skills and performance. Job De ...

ServiceNow Developer

As a ServiceNow Developer you will play a crucial role in designing, developing, and implementing solutions within the ServiceNow platform. You will work closely with cross-functional teams to understand business requirements and leverage your expertise to enhance and optimize IT Service Management processes. ...

Web Developer

SA Technologies Inc. ( is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise. All SA Technologies requirements are Direct Client Requirements from IT Hiring ...

ServiceNow Developer

Job Description: This position is within Technology modernization and Architecture. As a department we are responsible for the promotion and adoption of new technology in the Company. The successful candidate will join a team developing an eco-system of tools and processes to enable technologists to ...

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