Python Developer with Fast APILocation:Mississauga, ON, Canada – HybridPosition Type:FulltimeClient:Citi BankSalary:CAD 120KAbout the RoleWe are looking for a motivated and detail-oriented Python developer with 6-8+ years of experience to join our development team. The ideal candidate will contribute to designing, developing and optimizing business process automation solutions and data‑driven solutions, leveraging cutting‑edge AI technologies and modern containerization practices to build scalable and resilient applications.ResponsibilitiesDesign, develop, and maintain robust and scalable backend systems, incorporating AI/ML capabilities (e.G., Retrieval-Augmented Generation, Large Language Model integration, Machine Learning Control Plane) and deploying solutions using containerization technologies.Troubleshoot and enhance data and business process automation projects and applications.Carry out routine operational or administrative work.Work under review by senior incumbents,



with limited contact outside the immediate area.Deliver routine and defined outputs daily while developing knowledge of the broader context.QualificationsAt least 6-8 years of experience as a Python or Backend Developer.Proficiency with key Python libraries for backend development, data processing, and AI/ML (FastAPI, Flask, Django, Pandas, NumPy, Scikit-learn, PyTorch, TensorFlow, LangChain, LlamaIndex).Experience with SQL/PL‑SQL, RDBMS, or other database systems implementation and query.Experience with AI development frameworks and concepts, including Retrieval-Augmented Generation (RAG), Machine Learning Control Plane (MCP), and Large Language Models (LLMs).Proficiency in containerization technologies such as Docker and orchestration platforms like Kubernetes.Ability to think strategically and engage resources beyond one's direct control to achieve objectives.Capability to write and build components to integrate into current or existing systems.Documentation experience for complex software components.Experience implementing product lifecycle – design, development, quality, deployment, maintenance.Prepared to work within a collaborative workplace with teams.Creative thinking for identifying new opportunities.#J-18808-Ljbffr

📌 Python Developer (Mississauga) - C$120,000 A Year (Winnipeg)
🏢 Citi Bank
📍 Winnipeg