Jobs for api developer at Toronto

1,000 api developer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada Pacer Group Full-time

    Job Title: Senior Developer – Java / Python Location: Toronto, ON Work Arrangement: Hybrid – 2 Days/Week Onsite Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD $63/hour Incorporated. Application Deadline: Sept. 30th, 2026 SKILLS REQUIRED We are looking for an experienced Senior Developer with 8–10 years of experience...


  • Toronto, ON, Canada Worky Full-time €90,000 - €120,000 Contract

    Role Overview N4 Studio is a leading Webflow Enterprise Partner, specializing in building high-performance websites for global brands. We combine strategy, design, and technical excellence to deliver outcomes that scale. As we continue to expand, we’re looking for a Senior Webflow Developer with proven enterprise experience to join our team. Advanced...


  • Toronto, Ontario, Canada Thomson Reuters Full-time

    Manager, Software Engineering Content Tools CoCounsel Legal Integrations Overview of the Role CoCounsel Legal Integrations is seeking a Manager, Software Engineering to lead the engineering team responsible for building, operating, and evolving Thomson Reuters’ Content Tools platform. Content Tools are the purpose-built APIs and capabilities that give AI...

  • Senior Full Stack Developer Premium

    2 days ago


    Toronto, Ontario, Canada Symbiotic Digital Full-time

    Position: Senior Full Stack Software Developer Location: Toronto, ON Job ID#: RQ11325 Duration: 12 Months Role Overview We are seeking a Senior Full Stack Software Developer to support the design, development, integration, and maintenance of enterprise-level applications. The successful candidate will contribute across the full software development...

  • Senior Full-Stack Developer Premium

    17 hours ago


    Toronto, Ontario, Canada 1Valet Remote Full-time US$110,000 - US$140,000 Contract

    Senior Full-Stack Developer Location: Ottawa, ON (Remote) About the Role We are looking for a Senior Full-Stack Developer to join one of our development squads and help build new features for the 1VALET smart-building platform. This role is hands-on and product-focused, working across the stack — from Angular front-end experiences to .NET backend...


  • Toronto, Ontario, Canada RBC Full-time

    APPLICATION DEADLINE: AUGUST 18, 2026 This role can be located the Caribbean Banking Market or in Canada where the successful candidate resides. Job Description What is the opportunity? The senior software developer for the Digital banking IT group, provides design and development for internet banking, mobile banking, origination applications within the RBC...


  • Toronto, Ontario, Canada Apexon Full-time

    We are seeking a Senior Software Engineer to design and build highly scalable, secure, and high-performance solutions within our core banking platform.About the Role:You will work in a cross-functional engineering team focused on enhancing a distributed microservices-based system that processes high volumes of financial transactions.Responsibilities:Design...


  • Toronto, Ontario, Canada Interac Full-time

    Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...


  • Toronto, ON, Canada RBC Full-time $120,000 - $170,000 Contract

    What is the opportunity? The RBC Borealis Lumina Platform team is hiring a Lead Full Stack Developer who will bring focus and subject-matter expertise around designing and implementing APIs and UIs for the AWS and Azure Data & AI platforms to enable a seamless user experience and automation. This is a unique opportunity to lead a team of developers, mentor...

  • Kafka Developer

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Tata Consultancy Services Limited Full-time

    Tata Consultancy Services (TCS) is an equal opportunity employer, andembraces diversity in race, nationality, ethnicity, gender, age, physicalability, neurodiversity, and sexual orientation, to create a workforce thatreflects the societies we operate in. Our continued commitment to Culture andDiversity is reflected in our people stories across our workforce...

  • Developer (D

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Tata Consultancy Services Limited Full-time

    Tata Consultancy Services (TCS) is an equal opportunity employer, andembraces diversity in race, nationality, ethnicity, gender, age, physicalability, neurodiversity, and sexual orientation, to create a workforce thatreflects the societies we operate in. Our continued commitment to Culture andDiversity is reflected in our people stories across our workforce...

  • Full Stack Developer Premium

    3 days ago


    Toronto, Ontario, Canada Symbiotic Digital Full-time

    Position: Full Stack Developer Location: Toronto, ON Job ID#: RQ11400 Duration: 7 Months Role Overview We are seeking a highly experienced Senior Software Developer to support the analysis, design, development, integration, and testing of enterprise software solutions. The successful candidate will provide technical leadership, contribute to...


  • Toronto, ON, Canada KTek Resourcing Full-time

    1 day ago Be among the first 25 applicantsDirect message the job poster from KTek ResourcingJob Title: Figma Developer – AI & AutomationDuration: ContractRole OverviewWe are seeking a highly skilled Figma Developer – AI & Automation to build intelligent, AI-driven Figma plugins that automate design workflows and integrate with enterprise creative...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada RBC Full-time

    What is the opportunity? The RBC Borealis Lumina Platform team is hiring a Lead Full Stack Developer who will bring focus and subject-matter expertise around designing and implementing APIs and UIs for the AWS and Azure Data & AI platforms to enable a seamless user experience and automation. This is a unique opportunity to lead a team of developers, mentor...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    About the job RQ08239 - Sr. Software DeveloperDescriptionDeliverables for Sr. Software Developer:Provide data extracts and analysis to assist business analysis and decision making.Assist in business solution design to ensure its feasibility to enhance existing Oracle Payment functionalities.Provide technical solution design to minimize potential risks and...

  • Android Mobile Developer Premium

    17 hours ago


    Toronto, Canada Thinkoutsidethevalley Full-time

    Android Mobile DeveloperWe are looking for a Senior Android developer to join our engineering team. You will be working with our engineers to develop and maintain high quality mobile applications. We’re working on exciting new features with the latest technologies.Key Areas of Responsibility:• Design, develop, and support software solutions on multiple...


  • Toronto, Canada JSI Full-time €64,034 - €99,608 Contract

    As a Senior Software Developer in the Kubernetes Core Infrastructure team, you will be responsible for designing, implementing, and maintaining our Kubernetes infrastructure alongside a team of Kubernetes platform specialists who are on a mission to transform towards nextgen 4Sight platform. You will work closely with development teams to ensure the platform...

  • Sr. Developer

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Raise Full-time

    Sr. Developer Pay Rate: (flexible) Location: Toronto ON Contract Length:3 months We at Raise are hiring right now for one of our Government Sector Clients. RESPONSIBILITIES Develop and implement CES application enhancements and modernization initiatives. Migrate the CES database from Oracle 12c to SQL Server 2025 Enterprise. Upgrade CES from .NET 8.0...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    About the job RQ08916 - Software Developer - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintaining,SkillsExperience and Skill Set...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Kroll Full-time

    Become a Lead Frontend Developer at Kroll, integrating AI technologies into financial systems. You will craft high-performance user interfaces using React and TypeScript. With a minimum of 5 years in frontend development, you'll lead the creation of complex user experiences that embody strong financial logic and state management. Collaborate with backend...