senior java developerin jobs in Toronto

Senior Full Stack Developer - React | NodeJS Responsibilities Build scalable, reliable, resilient, secure systems that are builtopen sourcewith cloud firstarchitecture. Implement responsible weband/or mobile design principlesusing the latest technologies. Work in an Agile team with Designers and Product Owners to continuouslyiterate and build feedback into...

We are seeking a Senior Software Developer to support the sustainment and enhancement of critical police systems for the Public sector client.Strong hands-on experience with IBM App Connect Enterprise (ACE), IBM Integration Bus (IIB), WebSphere Message Broker, and IBM MQ is mandatory.Expertise in enterprise integration technologies, REST/SOAP APIs, ESQL,...

Carta is the connected platform and AI-native ecosystem for private capital. Built to replace fragmented tools with a single system of record, Carta brings together the software, services, and legal infrastructure that founders use to manage equity, fund managers use to run administration and reporting, and legal teams use to close transactions. Trusted by...

## Senior Staff Software Engineer - Mobile(Android)Applylocations: Toronto, ONtime type: Full timeposted on: Posted Yesterdayjob requisition id: R244954161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer - Mobile(Android)****About Capital One Canada.****For 30 years, we’ve been on a mission to change banking for...

2 days ago Be among the first 25 applicants This range is provided by Boson AI. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$150,000.00/yr - CA$250,000.00/yr Boson AI is a startup building large language tools for everyone to use. Our founders (Alex Smola, Mu Li), and a team of...

Application Deadline:10/30/2026Address:4100 Gordon Baker RoadJob Family Group:TechnologyWe are seeking a highly motivated and technically strong Senior Lead, Site Reliability Engineering (SRE) to provide technical leadership within the DCOE Reliability Engineering organization. This role is critical to advancing platform reliability, operational resilience,...

As a market leader in AI-driven, data-powered, and privacy-compliant healthcare engagement, we connect the signals that drive earlier diagnosis, better treatment decisions, and sustained adherence. Our integrated, privacy-safe platform, enables life sciences companies to drive measurable patient and commercial outcomes with actionable intelligence -...

About Qorsa Qorsa is a Canadian post-quantum cryptography and cybersecurity company building CasQade — a crypto-agile security platform protecting sovereign government, defence, financial, and critical-infrastructure networks against current and emerging cryptographic threats. We are headquartered in Waterloo, Ontario, with a European subsidiary in The...

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...

RQ11448 Senior Systems Testing / QA Specialist Location: 40 St. Clair Ave. W, Toronto, ON Work Model: 100% Onsite – 5 days/week Security Clearance: Not required Role Overview We are seeking a Senior Systems Testing / QA Specialist to support enterprise-level IT projects for the Ontario Government. The successful candidate will lead comprehensive...

About the role As a Senior Full-Stack Engineer, you will have a hand in architecting the technology and customer experience that are pivotal to multiple web products for patients, pharmacies, and other customers of NimbleRx (www.nimblerx.com). You will join a team of world-class, highly motivated software engineers who build for performance, reliability, and...

Requisition ID: 49891 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Oct 7, 2026 Senior Software Engineer, Full-Stack Applications – Python Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. You'll build and maintain mission-critical full-stack...

Description Preference will be given to candidates located in the GTA who are able to attend the Toronto office approximately two days per month. Vena is looking for a Senior SRE to join our SaaS Technology and Operations (STO) team. This role is a match for you if you love building highly scalable, resilient and automated services. We are an innovative team...

Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely.We are transforming the legal experience for all by bettering the lives of legal professionals while increasing access to justice.Summary:We are currently seeking a Senior Software Developer to join our...

Who We AreToast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy.Are you bready* for a change?Toast is looking for a Senior Software engineer to join our enterprise quick service restaurant team. You will get to work across the...

About the job RQ09148 - Specialized IT Consultant - SeniorDescriptionDescription Section for Assignment in VMS (Flextrack):The MTO COMPASS Advanced Traffic Management System (ATMS) allows Traffic Operation Centres to monitor the traffic and road conditions of selected provincially maintained highways; as well as control in real time all the field traffic...

Summary POSITION OVERVIEWAt Guidewire, we make software that offers Property and Casualty (P&C) Insurance companies the tools to take care of their customers when they need it the most, whether that’s a time of crisis, a natural disaster, an accident, or exposure to cyber risks. We build the core applications that insurance companies use to sell and...

About Sentry Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building.Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future.About the...

RAVL helps technologists accelerate their careers. At RAVL, we connect strategy with execution, care deeply about the people we work with, and measure success by the lasting impact we leave behind. Our purpose is to build a team that puts real, sustainable business outcomes at the core of everything we do. We're here to leave our clients better than we found...

Working for a company like Smile Digital Health means supporting our mandate for #BetterGlobalHealth. We strive towards this goal every day, and the results can be seen in the impact of our innovative health data platform and data management solutions, which are used in over 20 countries. We were #19 on Deloitte's Technology Fast 50 Ranking for 2024! Smile...