senior software application developer jobs in Toronto

10,000 senior software application developer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada RBC Full-time

    Job Description Technical Strategy & Platform Modernization — Contribute to technical planning and delivery for the portfolio management and client reporting applications: translate product priorities into executable work, identify modernization opportunities, balance delivery velocity with maintainability, and collaborate with architects and platform...


  • Toronto, Ontario, Canada RiseMe Full-time

    The opportunity The Senior Software Developer is responsible for the design, development, and maintenance of applications that provide services and solutions to business partners, and contributes business and technical knowledge to complex IT projects. This includes participating in the full software development lifecycle, from requirements gathering and...


  • Toronto, Ontario, Canada Source Code Full-time

    Senior Software Developer - Full Stack -  Hybrid: 3 Days onsite / 2 days remote222 Jarvis St, Toronto, ON M5B 2B8Ministry of Public and Business Service Delivery and Procurement Contract, 9 months to start Submission Deadline: 2025-05-29, 12:00 p.m. EST Design, implement, and continuously expand data pipelines by performing...


  • Toronto, Ontario, Canada AssistIQ Remote Full-time

    DescriptionAbout the role:As a Senior Software Developer, you will be responsible for designing, developing and managing the cloud based services that power the AssistIQ platform.We’re excited by candidates who enjoy and are capable of working in a fast-growing entrepreneurial environment. Your ultimate goal is to ensure we build our platform in a...


  • Toronto, Ontario, Canada Yoush Consulting Full-time

    Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, base on storyboard, user stories, UI/UX artifacts, solution architecture, security requirements, data models, develop application design and technical specification document, deliver quality software products (including Minimal Viable Products and Cloud-Native Web Application...


  • Toronto, Ontario, Canada Damco Solutions Full-time

    Max no of submission- 1(one) Must haves: 5+ year experience working with RDBMS, Azure SQL Server, Database Administration, security management for high-sensitive database, database performance management, query performance analysis & tuning, database quality practice, good understanding of Azure storage concepts and technologies. 5+...


  • Toronto, Ontario, Canada CaseWare International Inc. Full-time

    Senior Software Developer – Caseware Caseware is one of Canada’s original FinTech companies, leading the global audit and accounting software industry for over 30 years, serving more than 500,000 users across 130 countries and available in 16 languages. Position Information This is a full‑time permanent position. This is an existing vacancy. Location:...


  • Toronto, Ontario, Canada Joblinxsapp Full-time

    Position: Senior Software DeveloperClient: Health Services Cluster – Government of OntarioMinistry: Ministry of Public and Business Service Delivery and ProcurementLocation: 5700 Yonge Street, Toronto, ONWork Arrangement: 100% OnsiteContract: September 15, 2026 – March 31, 2027Extension: Up to one additional term, subject to available contract...


  • Toronto, Canada Jobs in JS Full-time €113,000 - €138,000 Contract

    About Mappedin Mappedin is the leading indoor mapping platform transforming the way venues are experienced, managed, and understood. Built for scale and trusted by the world’s biggest brands, our AI-powered tools make indoor mapping fast, flexible, and easy to integrate—powering indoor experiences at top destinations worldwide. With billions of square...


  • Toronto, Ontario, Canada Mindlance Full-time

    Job Role: Senior Application Developer Duration: 2 Months (Highly chance to extends) Location: Toronto, ON (2-3 days in week onsite) Job Description: We are seeking a Senior Application Developer to join a high-impact enterprise applications team supporting critical university-wide systems. This role will focus on the design, development, and enhancement of...


  • Toronto, Ontario, Canada Intact Financial Corporation Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...


  • Toronto, Canada Maarut Full-time

    Description: The Ontario Ministry of Environment, Conservation and Parks (MECP) Species at Risk Branch (SARB) is responsible for the administration and issuance of Registrations under the new Species Conservation Act (SCA), 2025. The objective of this project is to build a modern online Registration system for both external and internal users. ...


  • Toronto, Ontario, Canada Intact Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times.Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...


  • Toronto, Canada Maarut Full-time

    Description: The Ontario Ministry of Environment, Conservation and Parks (MECP) Species at Risk Branch (SARB) is responsible for the administration and issuance of Registrations under the new Species Conservation Act (SCA), 2025. The objective of this project is to build a modern online Registration system for both external and internal users. ...


  • Toronto, Ontario, Canada NRT Technology Corp. Full-time

    Core Competencies Software development Initiative Achievement/Results Oriented Teamwork Customer service Flexibility/Adaptability Problem Solving Building relationships Responsibilities According to task assignments, perform day-to-day software developing by defining initiatives and priorities, formulating plans Conduct module and sub-system analysis and...

  • Software Developer

    3 hours ago


    Toronto, Ontario, Canada JSG (Johnson Service Group, Inc.) Full-time

    Get AI-powered advice on this job and more exclusive features. Role Overview The Senior Software Developer will be responsible for designing, developing, and implementing automation, integrations, and reporting solutions across enterprise platforms. This role includes creating technical documentation, supporting production operations, and conducting...


  • Toronto, Ontario, Canada Ontario Teachers' Pension Plan Full-time

    The opportunityThe Senior Software Developer is responsible for the design, development, and maintenance of applications that provide services and solutions to business partners, and contributes business and technical knowledge to complex IT projects. This includes participating in the full software development lifecycle, from requirements gathering and...


  • Toronto, Ontario, Canada OceanMD, a WELLSTAR Company Full-time

    Join us as we change healthcare for the better. OceanMD, a WELL Health Company, is the leading provider of EMR-integrated Patient Engagement and eReferral tools in Canada, playing a critical role in millions of patient visits and thousands of referrals every week. Our digital healthcare solutions empower patients and physicians to overcome the barriers...


  • Toronto, Ontario, Canada BuzzClan Full-time

    Position Title : RQ11627 – Software Developer – SeniorLocation: Oshawa /Toronto, OntarioMode: ContractPosition OverviewA Successful candidate will be responsible for translating technical and business requirements into high-quality, secure, scalable, and maintainable applications. The role will involve application development, integration, database...


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

    Being a part of BrokerLink, means you live our values: to act with integrity, be respectful of others, have a customer-driven mindset, strive for excellence and always treat others with generosity. These values drive our diversity and inclusion efforts to ensure a respectful and inclusive work environment is present. We want like-minded individuals who want...