Jobs for java backend developers at Ottawa

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.Headquartered in Chicago with offices...

Come join our passionate team! Barracuda is a leading cybersecurity company providing complete protection against complex threats. Our platform protects email, data, applications, and networks with innovative solutions, and a managed XDR service, to strengthen cyber resilience. Hundreds of thousands of IT professionals and managed service providers...

Woodbridge South, Canada | Posted on 08/19/2026 Welcome to the Cutting-Edge of Innovation: ZAZZ Step into the world of ZAZZ, a realm where innovative design meets software development brilliance. We're not your average tech company; we're trendsetters shaping the future, crafting digital masterpieces, and redefining boundaries. At ZAZZ, technology isn't...

The Company Versaterm is a PE-backed, high-growth SaaS company building a fully integrated platform across the entire public safety ecosystem — dispatch, law enforcement, forensics, courts, and beyond.  We've grown through strategic acquisitions and deep product investment. What connects all of it is a single purpose: give public safety agencies the...

Follow us on LinkedInJob Type: EmployeeAnticipated Duration in Months (for contracts and temporary assignments): 12Job Family: Application Development# of Open Positions: 1Faculty/Service - Department: Application Development, Information TechnologyCampus: Main CampusUnion Affiliation: UOITPDate Posted (YYYY/MM/DD): 2026/08/27Applications must be received...

TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. At TrendAI™, we’re always seeking exceptional talent; people who want to collaborate with the best and push boundaries together....

1 week ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from Quarry ConsultingQuarry Consulting Inc. is currently seeking a Senior Developer for one of our clients.I’ve included the position requirements below. If you’re available and interested in the opportunity, please...

Senior Software Engineer Job Type: Contractor (:15 hours/week) Location: Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software engineering tasks using Model Context Protocol (MCP) tools. You will design...

Elevate your career as a Full-Stack Software Developer at W.F. Baird, where your expertise in designing scalable solutions will impact internal and client systems. This role emphasizes creativity in building applications and modernizing workflows. W.F. Baird seeks a Senior Software Developer to take charge of developing custom applications and modernizing...

CapIntel is a software platform built for wealth management enterprises to help financial advisors explain complex investment strategies to their clients. Advisors at some of the biggest banks across North America are winning trust by using CapIntel to easily compare investments and create compelling, educational presentations. Ultimately, we're focused on...

Reference #: 8493Location: OttawaType: Sub-contract This posting is for an incorporated contract engagement and is not an employment position. Donna Cona Inc. is currently seeking senior level Programmer/Software Developers, for one of our key government clients. The Programmer/Software Developers will design and build software solutions to address complex...

Job Title: Senior Manual QA EngineerLocation: Remote (Canada) – PST preferred (Vancouver, BC candidates highly preferred)Duration: 2 Months (Contract)Client Industry: Product-based company – SaaS HRMS applications for the public sectorAbout The ClientOur client is a rapidly growing product-based organization specializing in SaaS-based Human Resource...

Senior IFS Assyst Implementation & Integration Specialist - Contract - 19356 About The Opportunity Our public sector client is seeking two Senior IFS Assyst Implementation & Integration Specialists to support the management, maintenance, integration, and enhancement of an enterprise IT Service Management environment. The successful candidates will provide...

This job is with Warner Bros. Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to...

Base pay range CA$170,000.00/yr - CA$180,000.00/yr Senior Software Developer (Full Stack) Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, low‑cost, and accessible to millions of users. With billions in assets under management, our...

Company DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...

Job descriptionHuawei Canada has an immediate permanent opening for a Senior Principal Compiler Engineer.About the team:The Heterogeneous Compiler Lab, led by esteemed technical experts with extensive industry and academic experience, publishes innovative research at leading conferences. Recognized as key contributors to the LLVM Compiler Infrastructure...

Job DescriptionAs a Junior Software Technical Support Engineer supporting the Nokia Network Services Platform (NSP), you will work closely with customers and internal Nokia teams to diagnose and resolve technical issues. This is an entry-level to early-career role designed to provide hands-on exposure to Linux systems, networking fundamentals, and...

Senior Software Engineer (Ruby on Rails - Core Scribd) - (Remote - US/Canada) For one of our clients, we are looking for a Senior Software Engineer (Ruby on Rails - Core Scribd) , remotely from United States and Canada . As a Senior Software Engineer on the Core Scribd team, you'll be responsible for designing and building scalable backend services that...

Senior Recruitment Consultant at Robertson & Company. A major financial services corporation based in downtown Toronto Solution Designer you will design complex and enterprise-wide initiatives involving multiple back-end systems. You will be responsible for the functional design of solutions within a variety of technical platforms. You will lead planning...