Senior Software Engineer, AI

Senior Software Engineer, AI. Are you ready to shape the future of AI-driven content technology while leading cutting-edge innovation in a mission-critical role? Do you thrive in environments where your technical expertise can directly impact how the world's leading professionals access and utilize information? We are seeking a talented, self-driven and highly motivated Senior Software Engineer to join the Corporates Tax and Trade team in Toronto.

In this role, you will develop scalable and innovative solutions using AI and Machine Learning on a rapidly growing line of products. You will work closely with Product Management, Technology and our Labs teams to enable our customers to build successful AI driven features and products to take their business to the next level.

• Design and develop AI/ML-powered features and capabilities from concept to production
• Implement machine learning models, algorithms, and data pipelines
• Build and optimize neural networks, deep learning models, and other AI architectures
• Develop APIs and services that integrate AI/ML capabilities into existing systems
• Write clean, maintainable, and well-documented code following best practices
• Collaborate with data scientists to product ionize research models and prototypes
• Architect scalable AI/ML infrastructure and deployment pipelines
• Conduct code reviews and mentor junior developers on AI/ML best practices
• Stay current with emerging AI/ML technologies and recommend adoption strategies
• Participate in technical design discussions and architectural decisions
• Monitor and optimize model performance, latency, and resource utilization
• Implement A/B testing frameworks for AI/ML features
• Debug and troubleshoot complex AI/ML systems in production environments
• Ensure models are robust, reliable, and perform well at scale
• Write clean, well-tested, and maintainable code in Python (or other relevant languages)
• Develop and integrate RESTful APIs and microservices to expose AI/ML capabilities to internal and external systems
• Implement robust monitoring, logging, and alerting for AI/ML models and systems in production
• Optimize model inference for speed and efficiency
• Contribute to the full software development lifecycle, from requirements gathering and design to deployment, monitoring, and maintenance

• 4+ years of software engineering experience with 3+ years focused on AI/ML development
• Proven track record of shipping AI/ML features to production environments
• Experience with model training, validation, and deployment at scale
• Background in developing real-time and batch ML inference systems
• Strong understanding of machine learning algorithms and statistical methods
• Experience with GenAI, NLP, Information Retrieval, recommendation systems, or other AI domains
• Knowledge of model optimization techniques and performance tuning
• Understanding of data privacy, security, and ethical AI considerations

New Position:
This position is open due to an existing vacancy to support our evolving business needs.

• Hybrid Work Model: We’ve adopted a flexible hybrid working environment for our office-based roles while delivering a seamless experience that is digitally and physically connected.
• Flexibility & Work-Life Balance: Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance.
• Career Development and Growth: By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real-world solutions. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future.
• Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee…