Jobs for full-stack java dev for legacy modernization cloud at Ottawa

237 full-stack java dev for legacy modernization cloud job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada RELQ TECHNOLOGIES Full-time

    Job TitleJava Full Stack Engineer LocationCanada Remote Employment TypeContractual About The RoleWe are looking for a Java Full Stack Engineer to join our distributed agile team and contribute to the development of a multi-tenant cloud SaaS solution in the Human Resources domain. You will work on modernizing and building new features for modules such as...


  • Ottawa, Ontario, Canada Jobtailor Full-time

    Join TrueContext as a Full Stack Software Engineer specializing in React, Java, and modern cloud technologies. Engage in evolving web apps and backend development while implementing AI tools daily. As a Full Stack Software Engineer, you will participate in building and enhancing our React front end alongside maintaining the backend using Java and Spring....


  • Ottawa, Ontario, Canada Momentous Full-time

    OverviewReports to: Director, TechnologyAbout Rebel: Rebel has been helping people claim their corner of the internet since 1999. We’re on the cusp of a major rebuild; modern stack, cleaner UX, security by default and we’re honest about the rough edges we need to fix. If you’d rather ship than sit in meetings; if untangling gnarly systems, simplifying...

  • Software Developer

    1 day ago


    Ottawa, ON, Canada Solace Corporation Full-time €132,035 - €194,579

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model —it'sthe data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming thefoundationevery serious AI system runs on. Solace istheleadingplatform for the enterprise AI era. Established...


  • ottawa, on, Canada Hammehr Talent Consultants Full-time

    Overview Position: Senior Full Stack Engineer (Java/Spring Boot, Angular, AWS) Duration: Full-Time, Permanent Location: Remote within Canada (Working EST hours) Salary: Up to $145,000 + Benefits About the Job (Senior Full Stack Engineer) Hammehr Talent Consultants are currently partnered with a rapidly growing InsurTech company building modern digital...

  • Software Developer

    1 day ago


    Ottawa, Ontario, Canada solace Full-time

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on.Solace is the leading platform for the enterprise AI era. Established...


  • Ottawa, Canada Manulife Financial Full-time €86,100 - €136,100

    Join Manulife's Group Functions Data Office and help build the next generation of cloud-native and AI-enabled solutions. This role provides an opportunity to work on innovative Azure-based applications that support enterprise data, automation, and AI initiatives across the organization. Working closely with the Data Office, AI teams, and engineering...

  • Full-Stack Engineer Premium

    5 hours ago


    Ottawa, Ontario, Canada Derq Remote Full-time

    DescriptionDerq is an MIT spinoff building AI-powered traffic safety and smart infrastructure. We’re a team of passionate innovators, leveraging the latest in AI and technology to transform the future of mobility. Our platform enhances road safety and traffic management by turning real-time data into actionable insights for cities and road operators. Our...


  • Ottawa, Ontario, Canada Citta Full-time

    We are looking for an experienced Full Stack Senior Software Engineer (+7 years) to join our core engineering team. This is a high-impact role where you’ll own end-to-end product features, influence architecture decisions, and contribute to building a world-class engineering culture. Key Responsibilities Design and develop scalable, maintainable, and...


  • Ottawa, Ontario, Canada Wellnessliving Full-time

    Title: Full Stack Developer  Salary: Based on Experience + Benefits + Vacation Location: Thornhill, ON (Hybrid) Length: Full-time, Permanent Reporting Manager: VP of Engineering  About Us: At WellnessLiving, we empower thousands of health and wellness business owners to turn their entrepreneurial dreams into reality. Our mission-critical...


  • Ottawa, ON, Canada OXARO Inc. Full-time

    Become a Senior Full Stack Developer with OXARO in Ottawa. This hybrid position involves hands-on development and leadership to create scalable, impactful applications. At OXARO, you'll join an Agile team focused on modernizing technology for the Canadian public sector. As a Senior Full Stack Developer, your skills in JavaScript, Node.js, and backend...


  • Ottawa, ON, Canada OXARO Inc. Full-time

    Location: Ottawa, ON (Hybrid/On-site) Security Clearance: Reliability (or eligibility to obtain) Vacancy Status: We are accepting applications for anticipated openings. Salary Range: $80,000 - $120,000 annually, plus benefits. About Us We are a member firm of the greater Raymond Chabot Grant Thornton & Grant Thornton Canada networks. OXARO is a dynamic and...


  • Ottawa, Ontario, Canada Wellnessliving Full-time

    Title: Senior Full Stack Application DeveloperSalary: $110,000 - $130,000 + Benefits + Vacation (exact placement within this range will depend on skills and qualifications)Location:  Thornhill, Ontario (hybrid) Length: Full-time, permanent  About Us: At WellnessLiving, we empower thousands of health and wellness business owners to turn their...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Hammehr Talent Consultants Full-time €145,000

    Overview Position: Senior Full Stack Engineer (Java/Spring Boot, Angular, AWS) Duration: Full-Time, Permanent Location: Remote within Canada (Working EST hours) Salary: Up to $145,000 + Benefits About the Job (Senior Full Stack Engineer) Hammehr Talent Consultants are currently partnered with a rapidly growing InsurTech company building modern digital...


  • Ottawa, Ontario, Canada Beamng Gmbh Full-time

    Role descriptionWe are focused on creating a state-of-the-art, real-time, soft-body physics engine and making it widely available for entertainment and simulation purposes. Our most widely known product is our game BeamNG.drive, available on Steam in Early Access.As a Senior Full-Stack Platform Engineer at BeamNG, you will build and scale the systems that...


  • Ottawa, Ontario, Canada Global Talent Alliance, Canada Full-time

    About the job Java Backend Software EngineerManaging cyber risk, together.We deliver automated cybersecurity across the digital terrain. We empower our customers to achieve continuous alignment of their security frameworks with their digital realities, across all asset types IT, IoT, OT, and IoMT. It is a non-stop journey, managing cyber risk through...


  • Ottawa, Ontario, Canada Growcer Inc. Full-time US$175,000 - US$200,000

    Principal, Full-Stack Developer — Farmhand Platform  Full Time, Salaried  Ottawa, ON About Growcer  Growcer is an innovative agri-tech startup launched in Ottawa in 2015, specializing in the manufacturing and design of modular hydroponic systems that enable commercial food production in plug-and-play 40 ft. modules. Its vertical farming technology...


  • Ottawa, Ontario, Canada Global Talent Alliance, Canada Full-time

    About the job Senior Java Backend Software EngineerG-TAC's employer partner islooking for an experienced Backend Software Engineer to join their North American development team and take part in building their next generation of cloud security products. You will work with a team of back-end and full-stack engineers and take part in building innovative and...


  • Ottawa, ON, Canada Accenture Full-time €90,850 - €140,850

    Join Accenture as an AI-Powered Full Stack Developer, crafting cutting-edge solutions that revolutionize enterprise landscapes. Harness advanced AI coding tools while building scalable applications. In this role, you will serve as a critical developer at Accenture, applying your expertise in AI-native application design. A minimum of 7 years in cloud-native...


  • Ottawa, ON, Canada Accenture Full-time €90,850 - €140,850

    We Are A forward-thinking services company at the forefront of AI-native innovation. We partner with enterprise clients to create next-generation, agent-powered workflows built to scale in real-world settings. Our teams embed deeply with customers, moving projects beyond experimentation into operational reality. You Are You are a hands‑on AI Native Full...