back end developers jobs in Toronto

Yoush Consulting is excited to partner with a Canadian start-up to help build their next global success. We are hiring the best talent in Information Technology in Toronto, and across several European countries. If you wish to be part of a global success story building life changing technologies that help millions of people living a healthier life, then you...

Hybrid, 3-4 days in office, Downtown Toronto This permanent role is suitable for a engineer with 8 to 15 years of career experience (5-10 as a senior engineer). Experienced with: Microservice architecture and containerization Kafka cloud or local Large mission critical online applications design and infrastructure configuration Relational and non-relational...

Design, build, and maintain backend financial and payments systems flows (e.g., core banking, ACH, wire, card, and digital asset transaction processing). Influence software architecture and lead design decisions for the Platform, with particular focus on payments and money-movement systems. Develop, test, and launch new features and releases for the...

Contract (6 months – possibility extension)Role OverviewClient is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system design, supporting enterprise-grade, scalable, and secure financial platforms.Key ResponsibilitiesDesign, develop, and...

Become a key part of our team as a Back End Developer in a hybrid work environment situated in Downtown Toronto. Your microservice skills and database experience will drive key application projects. This permanent position is perfect for an engineer with 8 to 15 years of experience, particularly those with 5 to 10 years in senior engineering roles. You'll...

Analyticsmart is and established mid level SAAS organization specializing in analytics solutions for customers in the North American market. Founded over a decade ago, we’ve built strong, long-lasting partnerships with varied clients and major global brands across the globe. As a valued member of our team, you will be part of a dynamic workforce where...

About this position About the Company Analyticsmart is and established mid level SAAS organization specializing in analytics solutions for customers in the North American market. Founded over a decade ago, we’ve built strong, long-lasting partnerships with varied clients and major global brands across the globe. As a valued member of our team, you will be...

Job Description What 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...

Elevate your career with Infosys as a Back End Developer in Toronto/Mississauga, Ontario. Utilize your Java expertise and lead impactful projects within a collaborative environment. Infosys is seeking an experienced Back End Developer with at least 4 years of Information Technology experience. This role involves interacting with stakeholders, driving...

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...

Education: Bachelor’s or Master’s degreeExperience: 5–10+ years (backend-focused)Note : In person Interview in Toronto is MANDATORY.Role OverviewClient is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system design, supporting...

About this position About Analyticsmart Consulting Inc 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...

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...

Job SummaryInfosys is seeking a Back End Developer. This position will interface with key stakeholders and apply technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design; play an important role in creating the high level design artifacts; deliver...

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...

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 are looking for a Senior Back-End Software Developer, skilled in cloud application architecture and API creation. Your role will focus on ensuring the performance and reliability of enterprise applications. As a key team member, you'll bring 8+ years of experience to design and maintain cloud-based systems. You will manage data flow, translate technical...

About the job RQ07898:Senior Back End Developer Responsibilities: Responsible for managing the interchange of data between the server and the users. Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications, writing and/or generating code, compiling data-driven...

Drive innovation in healthcare solutions as a Back End Developer with Yoush Consulting, working remotely from Toronto. Engage in building web applications that make a difference. This position at Yoush Consulting seeks a motivated Back End Developer to assist in creating applications for cancer informatics. You will analyze complex systems, collaborate with...

Launch your tech career as a Junior Back-End Developer with Analyticsmart Consulting in Toronto, Montreal, or New York City. This position focuses on backend systems, APIs, and automation across diverse platforms. In this role, you will enhance Analyticsmart's backend services supporting analytical platforms, CRM, and AI solutions. Collaborate closely with...