API Engineer Jobs in Toronto, ON

Analyze core business processes and data integration across functions, engaging senior leadership to define needs and ensure accurate, traceable information supports decision-making and organizational...

Empower our customers by leading product-led growth initiatives. Drive development of self-service tools that enhance operational efficiency, assisting both clients and internal teams to maximize valu...

Empower our team as a Senior Infrastructure Developer, enhancing cloud infrastructure for our generative AI platform. Collaborate on automation, security, and reliability to drive efficiency and innov...

Lead the charge in transformative engagements, guiding clients through enterprise-wide change while structuring clear strategies and fostering AI adoption. Collaborate with teams to deliver impactful...

Play a key role in designing and maintaining scalable data platforms, collaborating with analysts and engineers to deliver secure, efficient data solutions using Microsoft Fabric, Databricks, and Snow...

Shape the future of payment processing by leading QA strategies, overseeing testing cycles, and mentoring teams to ensure high-quality standards across complex payment workflows and integrations...

Unlock potential by leveraging your 10+ years of Salesforce expertise to drive impactful implementations. Collaborate with teams to enhance processes and ensure successful project outcomes through Agi...

Develop and lead backend services and APIs, ensuring data integrity and quality during UAT and ETL processes. Mentor junior developers while collaborating with cross-functional teams to enhance data i...

Champion quality assurance excellence by leading testing initiatives for critical data applications, ensuring reliability and integrity throughout the RISE transformation process while mitigating risk...

Transform the architectural vision of a fintech platform by leading the design and implementation of scalable systems. Drive technical excellence and mentor teams to innovate and enhance the financial...

Empower the development of high-quality, scalable UI-centric solutions by leading modernization initiatives and collaborating with stakeholders throughout the Software Development Life Cycle, ensuring...

Lead modernization initiatives and deliver high-quality UI-centric solutions. Collaborate with stakeholders throughout the SDLC, ensuring seamless integration between UI and backend services in a dyna...

Contribute to the evolution of a robust investment data ecosystem, ensuring reliability and governance while driving innovative data solutions that enhance trading, operations, and analytics within a...

Lead the charge in transforming digital solutions for Public Affairs and Communications. Collaborate with stakeholders to enhance processes, drive technology adoption, and ensure successful implementa...

Partner with us to enhance client operations through expert IT consulting, utilizing your utility background to facilitate communication, support implementations, and optimize solutions across functio...

Lead the charge in developing and securing embedded Linux solutions for cutting-edge industrial edge computing platforms, driving innovation in IoT and Industry 4.0 through collaboration and advanced...

Join a team that's at the forefront of Industrial IoT! As a Senior Software Engineer, you'll develop robust C++ and Golang connectors for seamless communication with PLCs and control systems, enhancin...

Join a team that's driving innovation by designing and building scalable applications. As a Lead Software Developer, you'll mentor peers, manage complex projects, and enhance architecture while collab...

Shape the future of scalable applications by leading the design, development, and maintenance of high-performance code. Collaborate with cross-functional teams, mentor developers, and drive architectu...

Empower innovative reliability practices by leading service excellence, mentoring engineers, and optimizing AI tooling for mission-critical systems in a collaborative, hybrid work environment spanning...

Innovate AI solutions by collaborating with cross-functional teams to design, develop, and deploy cutting-edge AI software, enhancing operational efficiency and customer interactions through advanced...

Accelerate progress at a leading retail brand by driving cloud transformation through hands-on DevOps engineering and infrastructure automation, delivering innovative solutions in a collaborative envi...

Transform healthcare delivery by leading product implementation and stakeholder engagement. Leverage your expertise in business analysis and project management to enhance digital health solutions and...

Join a dynamic team to enhance engineering capabilities across multiple companies. Collaborate closely with small teams to drive rapid feature delivery, streamline processes, and foster a culture of c...

Unlock potential by ensuring quality at speed through automated testing for a dynamic engineering team. You'll lead efforts in designing tests, coordinating releases, and collaborating with stakeholde...