sr software developer jobs in Toronto

About the job RQ09214 - Software Developer - Senior Description Review and understand code and architecture of the existing code, and make updates as required to ensure the code is modular and can support scalability requirements Code enhancements to existing features and new features as per approved requirements and design direction Provide realistic work...

Build scalable web applications with Ruby on Rails as a Software Developer at Clio’s Toronto Hub. This hybrid role requires office attendance twice weekly.Clio seeks a Software Developer for its Engineering team, delivering performant, reliable, scalable, and beautiful products. You will collaborate with full stack developers, solve complex customer...

Queen's Park Ontario Provincial Government, Canada | Posted on 08/19/2026Country CanadaJob DescriptionPosition: Software Developer - Full StackLocation: Toronto, ON (Onsite)Job ID#: RQ11132Duration: 12 MonthsRole OverviewWe are seeking a Software Developer - Full Stack to supportthe design, development, implementation, and maintenance of...

About the job RQ08585 - Software Developer - Senior Description Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintaining, and conducting unit tests Resolves and troubleshoots technical...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team +...

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...

Lead the Software Development for CG-PD Tax at Intuit, driving excellence in tax compliance solutions for consumers and professionals. Join a culture of innovation with responsibilities in people leadership, technical strategy, and team development. As a Manager 3 in Software Development, you will oversee a team focused on delivering tax compliance...

Improve developer experience through contract-first APIs, CI/CD, Kubernetes, and generated SDKs on Perplexity's API Platform.As a software engineer building developer infrastructure, you will create the paved road from API concept to production. Your work will standardize service scaffolding, deployments, governance, documentation, and SDK generation. You...

About the job RQ08846 - 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 confirmed with the Hiring Manager. Extension/Amendment Attestation: Extension(s)...

About the job RQ09207 - Software Developer - Senior Description A 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 (excluding breaks) Monday to Friday inclusive, unless otherwise...

Come join the Intuit Toronto site as a Software Developer 1. Be part of our Data, Growth and Experiences (DGX) team that build an AI-powered robust Partner Platform that unifies sales motions across Mid-Market and Mass Market for Quickbooks, MailChimp, Accountants, and PTG with AI-powered automation and intelligence to deliver growth at scale.The ideal...

As a Staff Software Developer on the Monetization team, you’ll lead technical initiatives and take significant ownership over service architecture, product API development, and data modeling. You’ll design and iterate at startup speed, working with modern Java, MySQL, DynamoDB, gRPC, GraphQL, Kafka, and microservices architecture. In this role, you’ll...

Do you want to build AI agents that help customers make sense of their data? We're applying large language models and agentic systems to a real, high-scale problem — turning large volumes of signals into fast, accurate responses customers can act on — and we're looking for engineers who want to shape it from the ground up.We're looking for a software...

RQ11711 - Software Developer - Senior Duration: 1 Year(250 Business Days)+ 1 Extension Location: 25 Morton Shulman Ave.,Toronto - ONSITE CRJMC License Must-have skills: 10 + years of experience working with GeoTalent, including working within the GeoTalent development environment (TP Macro Language and TP environment) to build front-end (web) and back-end...

Air-tekis a Canadian-based software company with a powerful suite of unique products that have already achieved a significant share of a huge global market. The product market fit is excellent, and customers are lining up to buy. Although our global customers know us, we intentionallyoperatein stealth mode during this growth phase. Our diverse team shares a...

About the role We are looking for a Senior Software Developer for our growing team! What you will accomplish with us: Perform systems and programming needs analyzes to identify problems encountered and provide proposed solutions including program specifications. Develop system specifications, codify, modify, test and debug computer programs under general...

Must Have: Minimum 7 years of software development and enterprise application delivery experience (Java/React) Minimum 7 years of software development experience, including enterprise application delivery in Technical skills section mentioned above Experience delivering CRM, Customer Service, or Case Management solutions. Experience designing, developing,...

RQ11532 - Software Developer - Junior Location :222 Jarvis Street, Toronto (5 days ONSITE) Duration: 1 yearContract (283 Business days) + 1 possible extension Must Have: 2+ years of experience as a designer and developer in the large-scale multi-client web applications 2+ year of hands-on working experience of Java development with Oracle or SQL database 2+...

About UsOur mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you're ready to be at the epicenter of this historic cultural and financial shift, we want to hear from you.About the RoleWith a strong and growing...

Apply programming and cloud computing expertise as a Machine Learning Developer with BMO Financial Group at 33 Dundas Street West. Work across teams on technology applications and services.This Machine Learning Developer drives software development lifecycle activities within BMO. The work includes translating user needs into technical specifications,...