Job descriptionSenior Fullstack developer Toronto ON HYBIRD Fulltime permanent Salary: CAD $100K-$150K Interview Process: L1: Video Live coding test L2: F2F Interview required Note: ***We have multiple opening Junior role (3 year), Mid senior (6 years) and senior roles (8 years) (Salary vary as per experience) ** Responsibilities About the Team & Business Line: Proprietary software solutions and innovation are at the core of what differentiates Citco in the alternative investment space. Through our network of global development centres, Citco invests heavily in technology development, security, and infrastructure to ensure our clients continue to receive award-winning products that underpin our commitment to service excellence. Your Role: - Participate in the full application lifecycle, from design through deployment, with a focus on coding, debugging, and continuous improvement - Design and develop scalable, high-performing Microservices using Python, Node.js, React, and SQL - Heavy focus on API building and versioning - Gather, analyze, and address technical and design requirements in collaboration with Architecture and DevOps teams - Plan, create, and execute test cases aligned to user stories, including UI performance testing, to ensure quality coverage - Conduct and participate in peer code reviews to uphold quality and consistency - Leverage AI coding assistant tools responsibly — validating outputs, ensuring security and accuracy, and applying sound engineering judgment - Own production support for your products — monitoring system health, triaging and resolving incidents, and driving root cause analysis to prevent recurrence - Communicate proactively on task progress, taking clear ownership of deliverables Qualifications About You: - You have a Bachelor’s Degree in Engineering, Computer Science or equivalent. - Proven experience using AI coding agents - 8+ years of Application Development experience - 3+ years of programming experience in NodeJs/Python - 3+ years of experience with cloud technologies such as AWS, Azure, GCP - Experience with CICD tools such as Jenkins, Bamboo or CodePipeline - Experience with Project Management tools such as JIRA - Knowledge of financial industry is highly desirable - Self-motivated, innovative and analytical with strong attention to detail - Strong sense of responsibility and service minded attitude - Willingness to learn new skills and to contribute to a team culture centered on continuous improvement - Organized, accurate and self-motivated - Think creatively and propose options/solutions to challenges - Excellent verbal and written communication skills with the ability to interact effectively in a global team environment Differentials: - Experience with AWS services such as Lambda, S3, ECS, etc. - Experience in the financial services industry, especially if related to fund accounting.