Jobs for senior java backend developer at Ottawa

Join BlackBerry Radar as a Senior Full Stack Developer in a flexible hybrid capacity. Contribute to an expanding IoT platform focused on scalability and performance. In this role, you will engage with a dynamic engineering team dedicated to enhancing Radar's cloud offerings. With a foundation of 4-5 years in software development, your work will intersect...

Senior Systems Analyst (10+ years) to assist in the analysis, design, development, and testing of related systems using Java technologies Job Type: Contract Positions to fill: 1 Start Date: Oct 12, 2026 Job End Date: Mar 31, 2027 Pay Rate: Hourly: Negotiable Job ID: 154903 Our Public Sector Client requires variousSenior Systems Analysts (10+ years) to...

Join BlackBerry Radar as a Senior Full Stack Developer in a flexible hybrid capacity. Contribute to an expanding IoT platform focused on scalability and performance. In this role, you will engage with a dynamic engineering team dedicated to enhancing Radar's cloud offerings. With a foundation of 4-5 years in software development, your work will intersect...

Elevate your career as a Senior Software Engineer I with SurveyMonkey, focusing on backend development. Engage with Authentication & Authorization services while maintaining user accounts, primarily in a remote setting. This position in Canada requires a talent for creating and managing services that ensure user security and account functionality. You will...

Join to apply for the Senior .NET Developer role at Embrace Software Inc Join to apply for the Senior .NET Developer role at Embrace Software Inc Embrace Software, headquartered in Tampa, USA, is one of the fastest-growing software acquirers in the world. We focus on building niche software businesses that deliver mission-critical solutions across...

Overview The Lead Backend Engineer on the AI Platform team plays a critical role in building, evolving, and leading the backend systems and engineering practices that power internal products, customer‑facing capabilities, AI‑enabled workflows, and operational decision‑making across the organization. This role combines hands‑on backend engineering...

We're Hiring a Software Developer! High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software development team working alongside some of the industry's brightest engineers on software developed for one of the world's leading...

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...

Senior Full Stack Developer, Data IntegrationsLocation: Ottawa, ON | Hybrid Department: R&D, Data IntegrationsDepartment Leader: Mac PhamType: Permanent | Full-Time | Existing VacancyLevel: P3| Proficient About SolinkAt Solink, our mission is to safeguard what matters most. We provide businesses with the tools to know sooner and act faster by transforming...

Company DescriptionFuel is the intersection of advertising and entertainment - where enjoyment meets solid business strategy. We marry the best strategists and creative minds with an army of in house experts in the fields of animation, design, film and video production, sound design, music and online programming.What’s it like to work at Fuel?For one...

Location Ottawa and Toronto, Canada - Hybrid Other Canadian locations - Remote Salary Range Annual cash compensation ranges from $102,000 to $150,000, plus a discretionary 10% company bonus. The final offer within this range will reflect the successful candidate’s skills and experience. What you will do As a Senior Algorithm Developer, you will contribute...

Overview The Lead Backend Engineer on the AI Platform team plays a critical role in building, evolving, and leading the backend systems and engineering practices that power internal products, customer‑facing capabilities, AI‑enabled workflows, and operational decision‑making across the organization. This role combines hands‑on backend engineering...

Senior .NET Developer Embrace Software Inc Senior .NET Developer Embrace Software Inc Embrace Software, headquartered in Tampa, USA, is one of the fastest-growing software acquirers in the world. We focus on building niche software businesses that deliver mission-critical solutions across industries (Industrial, Healthcare, Fintech and Edtech). Fortune...

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environment. Key Responsibilities Lead design of ETL,...

Experience – 5+ relevant years experience in Python, C, & C++ (all 3 are mandatory)Only Canadian citizens & PRs requiredMandatory Requirement:5+ years mandatory experience with Python and C,C++ experienceDesign and implement Java-based software components for the LCC subsystem.Utilize containerized microservices architecture (e.g., Docker,...

Full Stack Engineering Specialist, Front‑End Angular/React & Back‑End Java Custom Software Engineering Team Lead/Consultant | Mid-Level | Full time Job No. R00351166 | Ottawa, Ontario We Are ARE YOU READY to step up and lead with cutting‑edge technology expertise? There is never a typical day at Accenture — and that’s exactly why we love it. Cloud...

About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

Full-timeImportant:There is no relocation assistance. Only apply if you are within commuting distance or will self-relocate.Are you a frontend developer who wants to do more than build another marketing website or CRUD app? We're building a next-generation distributed operating system for a major Fortune 100 client. Our stack is Linux + Java + React. We've...

Join CIRA's mission to secure Canada's digital environment as a Cybersecurity Software Developer. Contribute to cutting-edge cybersecurity technologies that ensure Canadians are protected online. CIRA’s Cyber-DNS team is looking for a motivated software developer with deep expertise in cybersecurity. This role will focus on developing and managing...