Jobs for java backend engineer at Ottawa

GlossGenius is building an ecosystem enabling entrepreneurs to succeed. We empower small business owners to focus on being creators, not admins, by offering a range of business management tools including booking and scheduling, marketing, analytics, payment processing and much more. Over 80,000 small business owners have chosen to rely on GlossGenius every...

Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI...

Design, implement, and maintain software for nuclear systems, ensuring compliance with safety and regulatory standards.Develop software for reactor control, monitoring systems, data acquisition, simulation, and predictive analytics.Collaborate with multidisciplinary teams including nuclear engineers, electrical engineers, and safety specialists.Apply best...

Jobgether is seeking a Lead Software Engineer based in Canada to join a senior full-stack role focused on building high-traffic consumer web experiences and supporting SEO growth initiatives. You will own features end-to-end from discovery through design and deployment, mentor peers, and collaborate with Product and Engineering leadership to turn ambiguous...

Marqeta is on a mission to change the way money moves. We’re one of the earliest enablers of embedded finance, a market opportunity sized up in the trillions. Our card issuing platform provides unprecedented flexibility and control for companies to issue cards, authorize transactions, and manage payment operations in real time.  Marqeta is powering the...

Senior Software Engineer, Windows/Desktop Applications - Ottawa, Canada Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read...

A leading data engineering firm is seeking a Senior Data Engineer who can design and maintain effective ETL pipelines. The ideal candidate will have over 7 years’ experience and be proficient in Python or Java, as well as SQL for querying large datasets. This remote role offers competitive pay with a salary range of CA$69,000 to CA$200,000 annually and...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Developer Productivity exists to make work better for every engineer at Affirm. Our mission is to simplify and accelerate software development across the company. We own the entire...

Join Akamai's cutting-edge team as a Software Developer II, focusing on innovative software solutions for exceptional media delivery. Collaborate with top engineers to enhance system performance. This position in the Edge Platform division involves developing high-performing software while managing upgrades across a global server network. You will be...

A leading data engineering firm is seeking a Senior Data Engineer who can design and maintain effective ETL pipelines. The ideal candidate will have over 7 years’ experience and be proficient in Python or Java, as well as SQL for querying large datasets. This remote role offers competitive pay with a salary range of CA$69,000 to CA$200,000 annually and...

Elevate gaming experiences as a Backend Software Engineer at Sony Interactive Entertainment in Waterloo, ON. Build reliable services and APIs to connect gamers through innovative mobile and web applications. This role involves designing, building, and operating critical backend services. You'll need a strong foundation in software development, specifically...

Lead backend engineering as the Head of Backend at Clera, a remote role focusing on Node.js, PostgreSQL, and Kubernetes. Drive enhancements to critical backend systems. Clera, a productivity SaaS startup, is seeking a skilled Head of Backend for a full-time remote role. You will leverage your extensive backend expertise to develop APIs, scale systems, and...

Senior Site Reliability Engineer (Remote First) Direct message the job poster from VySystems 6+ years of experience spanning at least two IT disciplines, including technical architecture, network management, application development, middleware, database management or operations. Experience with Kubernetes is a must - with broad experience in prominent cloud...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Google Canada is seeking software engineers to design and scale secure infrastructure on Google Cloud Platform that powers the generative AI agent lifecycle. You will build high-performance APIs and backend services enabling complex, autonomous AI agents for enterprise customers globally. The role emphasizes backend security, reliability, and leadership,...

Job Type: New GraduateWork Model: Hybrid Reference code: 134767Primary Location: Toronto, ONAll Available Locations: Toronto, ON; Montreal, QC; Ottawa, ON Currently, we are only hiring for Fall 2027. Our Purpose At Deloitte, our Purpose is to make an impact that matters. We exist to inspire and help our people, organizations, communities, and countries...

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...

Senior Software Engineer in Test (SDET) Location: Ottawa, ON | Hybrid Department: R&D- Infrastructure Reports To: Sean O'Hagan, [Director, Engineering] Type: Permanent | Full-Time About Solink At Solink, our mission is safeguard what matters most . We provide businesses with the tools to know sooner and act faster by transforming video security...

Become a Senior Software Developer at TrendAI in Ottawa, ON, focusing on backend development within AI security frameworks. This hybrid role allows you to utilize your expertise in an innovative environment. As part of TrendAI, you will lead the development of secure, AI-integrated SaaS products while mentoring other team members. Your role will encompass...

Streamline Android app releases as a Senior Build and Release Engineer. Champion CI/CD practices and tooling improvements in a dynamic remote environment. In this impactful role, you will maintain and enhance the mobile CI/CD pipeline, ensuring high-performance delivery of Android apps. Your deep knowledge of build systems and infrastructure will be key in...