developer senior java jobs in Toronto

1,000 developer senior java job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Odaia Intelligence Inc. Full-time

    ABOUT ODAIA ODAIA noun o·da·ia | 'oh-day-yeah An Ancient Greek word referring to "ōdē," the word for song and the root of melody, harmony, and orchestra. We chose it deliberately: the best commercial intelligence doesn't just inform it orchestrates. ODAIA delivers AI-powered commercial intelligence for life sciences - unifying data, accelerating results,...


  • Toronto, Ontario, Canada Source Code Full-time

    RQ11339 - Software Developer - Senior Location:5 Days Onsite at21 College St. Toronto Duration: 11+ Months (253 Business Days) Mandatory Requirements 10+ experience building and maintaining stable, secure and scalable web & desktop applications using Azure Cloud and MS .Net technologies and tools Demonstrated experience in full life-cycle development and...

  • Senior Developer

    6 hours ago


    Toronto, Ontario, Canada Univerus Full-time

    About Univerus Founded in 2019 and headquartered in Burnaby, British Columbia, Univerus is a fast‑growing enterprise software company specializing in vertical market solutions. With over 300 employees, more than 20 acquisitions, and a global customer base exceeding 3,500 organizations, Univerus delivers mission‑critical technology across public and...


  • Toronto, Ontario, Canada Armstrong Fluid Technology Full-time

    Imagine working at the forefront of innovation in fluid-flow technology, with over 1400 colleagues across the globe, and contributing to a legacy of excellence that spans eight manufacturing facilities on four continents. Armstrong Fluid Technology is more than just a leader in our industry; we are a community of the brightest and most creative minds, driven...


  • Toronto, Ontario, Canada Analyst Technical Solutions Full-time

    Job TitleRQ-2026-009857 - Senior Data Science Developer for the Mental Health & Addiction programLocation: 3 days on-site as per manager's discretion (525 University Avenue,Toronto)DescriptionBackground Information:The Agency Mental Health & Addiction program requires technical analytics support to deliver the latest Provincial Data Set version 2.0 and other...


  • Toronto, Ontario, Canada Huntel Global Full-time

    Join a rock-solid organization as our client’s next Senior Dynamics 365 Developer and sit at the center of projects that drives decisions. You’ll help one of Canada's most trusted organizations work on the latest project, and be rewarded with great opportunities.Key ResponsibilitiesRequired to translate technical systems specifications into working,...


  • Toronto, Ontario, Canada Jobber Full-time

    Are you a builder?Then Jobber might be the place for you! We're looking for a Senior Front-End Developer to join our Web Strategy team.Jobber exists to help people in small businesses be successful. We work with small home service businesses, like your local plumbers, painters, and landscapers, to transform the way service is delivered through technology....


  • Toronto, Ontario, Canada Litmus Full-time

    Who is LitmusLitmus is building the data foundation that powers industrial AI. AI doesn’t work without real-world, contextualized data - Litmus makes that data usable. As AI adoption accelerates, most industrial environments still can’t access or use their operational data. We solve that gap. We’re a growth-stage software company helping manufacturers...


  • Toronto, Ontario, Canada VITALL Full-time

    VITALL is looking to add to its growing and accomplished development team. The successful candidate will be a Senior Full Stack Developer who is passionate about making health information meaningful. This is an outstanding opportunity for the right candidate to define themselves as a lead contributor to the health technology industry and set themselves up...


  • Toronto, Ontario, Canada Russell Tobin Full-time

    Job Title: Senior PeopleSoft HCM DeveloperLocation: Toronto, ON (Onsite - 5 days/week)Duration: 204 Business Days with possible ext.Position type: ContractPay Rate: $95 - $100 per hour (CAD)DescriptionThe Workforce Information Network (WIN) system is a business-critical client system that is based on the Oracle PeopleSoft Human Capital Management (HCM)...


  • Toronto, Ontario, Canada Intuit, Inc. Full-time

    Come join Intuit's community of 'Builder Catalysts' as a Senior Staff Software Developer and help us power prosperity around the world. Intuit's Builder Catalysts co-create with cross-functional partners and exhibit extreme ownership in the end-to-end product development lifecycle, including ideation, rapid experimentation, customer research, and execution....


  • Toronto, Ontario, Canada Leap Tools Full-time

    At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...


  • Toronto, Ontario, Canada Kinvie Full-time

    Join a ChallengerAt EQ, we're remaking banking so every Canadian gets ahead, every day. Serving nearly 4 million Canadians from coast to coast, we offer a wide variety of financial services from banking and lending, to trust and credit union solutions.We've been at this since 1970, challenging the conventions of traditional banking with smarter, faster, and...


  • Toronto, Ontario, Canada MSITEK Full-time

    Job Title: Senior Salesforce Developer / AdminPosition: HybridOntario City: TorontoSummaryWe are seeking a hands-on Senior Salesforce Developer with strong Marketing Cloud expertise to join our Salesforce Center of Excellence. This is a hands-on solutioning and development role — the successful candidate will personally analyse requirements, design...


  • Toronto, Ontario, Canada Dialogue Full-time

    About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of their employees and families. When it comes to our work, we set the bar high....


  • Toronto, ON, Canada Rubicon Path Full-time €90,000 - €120,000 Contract

    Apply senior software development expertise across Azure SQL, T-SQL, and data platforms in a hybrid consulting assignment. Build scalable, documented solutions. This Senior Software Developer role focuses on coding, architecture, reporting, and data engineering. You will enhance existing features, create new capabilities, and translate business requirements...


  • Toronto, ON, Canada Rubicon Path Full-time €90,000 - €120,000 Contract

    Develop Azure and Databricks data transformations as a Senior Software Developer ETL consultant working hybrid, onsite three days weekly. Use PySpark, SQL, and Power BI. This senior assignment focuses on data engineering and quality assurance across analytics infrastructure. You will create pipelines, apply Medallion Architecture practices, support release...


  • Toronto, ON, Canada Rubicon Path Full-time €100,000 - €130,000 Contract

    Support provincial digital health integrations in a hybrid senior assignment, combining Java, APIs, databases, and clinical systems expertise. This senior Software Developer assignment focuses on ICON, PHIX, STIX, and the DHIR Integration Hub. You will sustain secure connections with third-party consumer applications and support immunization data...


  • Toronto, ON, Canada Atlantic-Packaging-Products-Ltd.- Full-time €93,000 - €110,000 Contract

    If you are a job seeker with a disability and require a reasonable accommodation to apply for one of our jobs, you will find the contact information to request the appropriate accommodation by visiting the following our Accessibility Accomodation for Applicants page. - Posted on October 23, 2026 Locations Showing 1 location Toronto, ON M1V 5N2, CAN -...


  • Toronto, ON, Canada Rubicon Path Full-time €90,000 - €120,000 Contract

    About the job RQ08497 - Software Developer - Senior Description NOTE Assignment Type: This position is currently listed as "Hybrid" and consultants will be required to work onsite at the work location 3 days a week and 2 days from home. The details of this arrangement will be at the Hiring Manager's discretion. Extension/Amendment Attestation: The...