back end developer jobs in Toronto

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Toronto to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

Join a dynamic team as an Expert Back End Developer specializing in Azure and Microsoft technologies. Your focus will be on coding, database management, and system integration. As a Senior Software Developer, your role encompasses translating complex technical specifications into effective applications while ensuring high performance and responsiveness. Key...

Take your coding skills to the next level with Alignerr as a Back End Developer focused on AI infrastructure. This fully remote, flexible contract role involves designing and optimizing server-side systems. As a Back End Developer in Toronto, you will work on pivotal backend services and APIs that are integral to AI products. You will design, build, and...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...

Lead innovative solutions as a Senior Back End Developer at CIBC in Toronto. Focus on Java, Microservices, and System Design while working in a flexible hybrid model. CIBC is seeking a seasoned professional with 10+ years of experience in back end development. The role involves leading complex solution design, translating business requirements into...

Backend Developer with 6-8 years of experience, with strong expertise in Kotlin.Hands-on experience with Java, Spring Boot, Spring Security, and Node.js.Strong background in REST/SOAP APIs, Microservices, and Event-Driven architectures.Experience with JUnit, Cucumber, BDD, TDD, and continuous integration practices.Proficient in Jenkins, GitHub Actions, and...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity EY Electronic Publishing Services Inc. provides tax research and information to EY and also operates as a...

What you'll be doing You'll be joining CIBC's Core Banking and Payments Technology. As a Consultant, Back End Developer- Scala you'll lead the technical design, development and integration of cross-functional, multi-platform application systems. At CIBC we enable the work environment most optimal for you to thrive in your role. To successfully perform the...

Analyticsmart is a boutique analytics firm specializing in the Consumer-Packaged Goods (CPG) industry across Canada and the United States. Our mission is to transform data into meaningful, measurable, and actionable insights that drive growth and profitability for businesses.By leveraging cutting-edge technology, we optimize decision-making and operational...

Seeking a Back End Developer eager to join our growing team. You will help build new features and improve existing functionality for our industry-leading analytics platform. As a member of the development team, you will help design, create and test beautiful software that has a meaningful and immediate impact on our growing customer base. If you’re...

Back End Developer - Masters-Level InternshipWork location: Remote (with hybrid options in Toronto)Compensation: Hourly ($32 CAD)About UsVosyn is a Language Synthesis AI company based in Toronto. We build technology that removes language barriers, so people can access and understand information in any language. We are preparing for an IPO, and the people who...

Elevate your career as a Senior Back-End Java Developer with TD Securities in Toronto, Ontario. Focus on building robust back-end services and APIs while collaborating with industry professionals. As a key contributor within the Atomic Innovation team, you will be responsible for developing scalable back-end solutions using Java and Spring Boot. Collaborate...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...

Enhance AI infrastructure remotely with Alignerr as a Back End Developer in Vancouver. You will design and optimize server-side systems for advanced AI applications and services. Join Alignerr's innovative team to build crucial back end solutions from Vancouver. This contract role focuses on developing high-performance APIs and data pipelines that power AI...

Work Location: Toronto, Ontario, CanadaHours: 37.5Line of Business: Technology SolutionsPay Details: $126,800 - $164,100 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance.TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities...

EY in Toronto is seeking a Back-End .Net Developer to help build and support ASP.NET web applications used by professionals across EY. You’ll write C# and SQL, design back-end processes, and contribute ideas in a collaborative technology team. You'll learn and grow in a fast-paced environment, with a focus on enterprise-scale solutions, continuous...

Java Developer Full-time, Permanent Downtown, Toronto ON (hybrid) To help develop banking web applications built on AWS using Java. Responsibilities: Lead the development of applications using enterprise Java technology Work within and across Agile teams to design, develop, test, implement and support technical solutions across a full-stack of...

Job DescriptionWhat if you could use your technology skills to work on products that make an impact when it comes to delivering unforgettable client experiences? We’ve moved away from digitizing simple banking capabilities, to end-to-end transformation of our customers journeys. Our secret sauce is in how we collaborate to drive impact with a blend of our...

Nature & Scope → Your Role at Roots  Are you passionate about ecommerce and software development? Are you excited to learn and use best-of-breed technology to craft the best ecommerce solutions? Do you want to work with exceptional teammates to deliver impactful projects? At Roots we are modernizing our tech stack to prepare for the future of ecommerce...