senior it developer- java springboot jobs in Ottawa

Rush Street Interactive (NYSE: RSI) is a market leader in online casino and sports betting, currently operating real-money gaming with our brands: BetRivers.com, PlaySugarHouse.com, and RushBet.co. We're building bridges between online, social and land-based gaming businesses to create amazing, integrated experiences that keep players in the game. We are...

About the opportunityA confidential technology company is seeking a Senior Software Manager to lead experienced development teams through complex product work. This role is for a technical leader who can connect product vision, engineering discipline, and people development while helping teams deliver reliable software in a fast-moving environment.The...

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...

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...

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...

Requisition Number: 106673Software EngineerLocation:You will have the flexibility to work fully remotely within Canada.Insight at a Glance14,000+ engaged teammates globally$8.2 billion in revenue in 2025Certified as a Great Place to work in 9 Countries in 2025Fortune 500 Company (No. 447) in 2025Received 25+ industry and partner awards in the past year$1.4M+...

We are looking for a Senior Routing Engine Developer to design and build the next generation interaction routing platform powering enterprise-scale contact center operation. You will develop the core routing engine responsible for intelligent distribution of voice and digital interactions across agents, queues, skills, channels, and business units in real...

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....

Join a major global financial services initiative as a Part-Time Technical Interviewer. Leverage your 8+ years of expertise in assessing Java developers across diverse categories. We are seeking a seasoned professional to evaluate senior Java candidates for a significant hiring initiative. You will work fully remote, engaging up to 20 hours weekly as part...

We’re looking for a passionate Senior Full-Stack Developer who wants to make a difference in a fast-growing startup. We are a B2B SaaS company that provides an AI-powered software platform for eCommerce merchants to generate more demand for their products. We use the latest advancements in artificial intelligence and automation to drive profitable sales...

Advance your software development career from anywhere in Canada as a Senior Software Developer. Leverage your expertise in Java, Spring Boot, and Python APIs to create scalable services.We are looking for a Senior Software Developer who can design and develop robust backend services and RESTful APIs. The ideal candidate should have hands-on experience with...

Elevate your career with LTIMindtree Canada as a Senior Java Developer focused on test automation. Bring your expertise in Java, Spring Boot, and automation development to innovate testing processes in a dynamic environment.LTIMindtree is seeking a Senior Java Developer with 8 years in Quality Engineering. This role requires proficiency in test automation...

Technical Interviewer - Java / Full Stack / AI (PT) We are looking for a seasoned technical professional with 8+ years of experience to conduct technical interviews and assess senior Java developers across multiple backend, full-stack, frontend and AI-focused categories. This role supports a large-scale technology hiring initiative for a major global...

At General Dynamics Mission Systems–Canada, we're not just engineering technology — we're shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. As part of your application, you must upload proof of enrolment and...

  Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has...

About the role We are seeking a Senior API Automation Tester with expertise in API automation and AI-driven testing. In this role, you will design advanced API automation frameworks using Java and Rest Assured while leveraging GenAI tools and AI agents across AWS environments. In this role, you will Design and develop API automation frameworks using Java,...

Empower your career at Allstate Insurance Canada as a Senior Java Developer with an integration focus in a hybrid work model. Work on vital APIs that enhance customer solutions globally. In this senior role on the Integrations Team, you'll use your 6-8 years of experience to design, develop, and deploy organizational APIs and microservices. Collaborate...

Empower your career at Allstate Insurance Canada as a Senior Java Developer with an integration focus in a hybrid work model. Work on vital APIs that enhance customer solutions globally.In this senior role on the Integrations Team, you'll use your 6-8 years of experience to design, develop, and deploy organizational APIs and microservices. Collaborate with...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Solace helps companies connect and integrate all of their assets through the power of event-driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real-time; and give the apps, AI agents and people who receive it the...