senior javaspring full-stack developer jobs in Toronto

About Big Viking Games Big Viking Games is a Canadian gaming company focused on building, operating, and growing long-standing online game communities. Our games have entertained players for years, supported by loyal audiences, live operations, evolving content systems, product innovation, and deep player-driven economies. Our flagship titles, YoWorld and...

The Senior ETL Developer plays a critical role in designing, developing, and maintaining enterprise‑grade data integration solutions that support analytics, reporting, and operational decision‑making. In this role, you will leverage deep expertise in Informatica, SQL, and cloud‑based data platforms to build scalable, reliable ETL pipelines. You will...

Lead the change in ecommerce with Goldin, an eBay company, as a Senior Full Stack Engineer. Utilize your expertise across the stack to foster meaningful connections in the collectibles market. In this role, you'll collaborate with a dedicated team to design, build, and maintain scalable, high-performing software solutions. Your experience in AWS, Python, and...

Make a lasting impact on healthcare with PocketHealth as a Senior Full Stack Engineer. Help create a remarkable healthcare experience for millions through innovative technology solutions. In this hybrid role, you will leverage your Full Stack expertise to build core infrastructure that connects hospitals and patients. Collaborating with a supportive...

Be a vital part of Scotiabank's Global Banking and Markets Engineering team as a Senior Full Stack Software Engineer. This hybrid position focuses on institutional equities and derivatives applications, driving impactful software solutions. The role demands over five years of experience in enterprise applications, modern programming languages, and SQL...

Electric Mind in Toronto is seeking a Senior Full Stack Developer with Salesforce experience to join our team. You will design and implement scalable, secure solutions that align business goals with technology, collaborating with clients and engineers across diverse engagements.In an Agile environment, you will contribute to architecture, write robust code,...

Elevate your career as a Senior Full-Stack Engineer with Swoop in Toronto. Join our mission to enhance patient outcomes using your skills in API, web services, and user interface development. At Swoop, we integrate AI-driven healthcare engagement to deliver insightful, actionable intelligence to life sciences companies. This hybrid role encourages...

We are seeking a Senior Full-Stack Developer with strong expertise in Angular, TypeScript, and Java to design and deliver high-quality web applications for our clients. You will be a subject-matter expert thanks to your deep understanding of frameworks and the entire development process. You will work closely with talented engineers, developers designers,...

Location: Toronto, ONJob Type: Full TimeWork Model: OnsiteRoles and ResponsibilitiesDesign, develop, and maintain high-quality, maintainable Java applications and services using clean code principles and established design patterns.Write comprehensive, meaningful unit tests using JUnit and Mockito to ensure code correctness, reliability, and long-term...

3 weeks ago Be among the first 25 applicantsCompany OverviewAthennian increases trust in business. Our products help legal, finance, and tax teams be transaction and audit-ready by organizing business entity and corporate structure information. Over 370,000 business entities in almost every country are managed on Athennian to automate workflows for...

Company description Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer experience with agile...

Rakennetaanko yhdessä tulevaisuuden merkityksellisiä ratkaisuja Microsoft-teknologioilla? Tule osaksi Solitan asiantuntevaa Dev-yhteisöä, niin pääset vaikuttamaan monipuolisesti: joko keskittyen moderniin sovelluskehitykseen tai rakentamaan laajempia Microsoft-ekosysteemin kokonaisvaltaisia ratkaisuja. Etsimme nyt Solitan Dev-yhteisöön kokeneita...

Build secure banking software at CIBC using .NET, React, SQL, and JavaScript in a hybrid Toronto work arrangement.As a Senior Software Engineer, you will lead development, enhancement, and maintenance of critical applications. You will design robust solutions, support high-quality delivery, and collaborate with cross-functional teams. Your work supports...

Based on the role details you provided, here's a polished and engaging job posting designed to attract senior-level software engineering talent while highlighting the impact, technology stack, and business domain.Senior Full-Stack EngineerBuild the Future of Investment Technology at ManulifeAre you passionate about solving complex challenges at the...

Position Description: Senior Full Stack Software Engineer Reporting to: Director of Application Engineering Signal 1 helps health systems accelerate AI adoption with a category defining technology platform. Signal 1’s first product, the AI Management System (AIMS), gives health system leaders visibility and control across their growing AI portfolios. AIMS...

Become a pivotal part of Cohere's remote team as a Senior Full-Stack Engineer, specializing in user-experience enhancements for the Cohere Dashboard. Engage with cutting-edge technologies to drive business solutions and create user-friendly interfaces. Cohere is seeking a Senior Full-Stack Engineer to join their fully remote team. In this role, you will...

Design and build scalable applications for data acquisition, management, and visualizationBuild and maintain full-stack Nota features, from React components through GraphQL schemas to PostgreSQL query performanceDesign, deploy, and scale ML inference services on Ray Serve and Kubernetes, including model versioning, autoscaling, and observabilityArchitect and...

What We Do We build AI models to enable smaller, faster, and more successful clinical trials. What We Do We build AI models to enable smaller, faster, and more successful clinical trials. About Altis Labs Altis Labs is a computational imaging company focused on improving how oncology trials measure treatment benefit. Our core technology is IPRO, an AI model...

Drive innovation in Capital Markets with Manulife as a Senior Full-Stack Engineer. Leverage your expertise in Java, Spring Boot, and Python to develop cloud-native applications. Join the Derivatives Product Team at Manulife and build cutting-edge trading, risk management, and AI-driven solutions. With over 5 years of full-stack development experience,...

What you'll do: 6+ years of software development experience, preferably with Project Lead experience Takes personal responsibility for quality and maintainability of the product and actively identifies areas for improvement Identifies problems/risks of own work and others Understanding of OWASP Possesses empathy with the user of the software they are...