Python Ai Backend Engineer Jobs in Mississauga, Ontario, Canada
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Mississauga, Ontario, Canada
About the role
For quick Apply, Please send Resume at Akash.Kumar1@dexian.com
Role: Python AI Backend Engineer
Location: Mississauga, ON (Hybrid)
Top/Required Skills: Python, FastAPI, System Design, End-to-End Software Development, REST APIs, Component-Based Architecture, MCP Servers, Google ADK, LangChain, RAG (Retrieval-Augmented Generation), PySpark, PostgreSQL, Docker, CI/CD Pipelines, Agentic AI / GenAI, AI Backend Development.
Looking for a hands-on Python AI Backend Engineer capable of building enterprise-grade GenAI applications from end to end.
Responsibilities
Design, develop, test, and support Python-based applications and services. Build and maintain REST APIs, microservices, and event-driven integrations. Participate in the full software development lifecycle, including design, coding, testing, deployment, and support.
Build AI-powered backend services
Design scalable APIs Develop reusable components Build RAG-based applications Integrate MCP servers Deploy applications using containerized environments
Must-Have Skills
5+ years Software Engineering with Python End-to-End Software Development (Full SDLC) System Design Python FastAPI / Flask REST APIs & Microservices System Design & Component-Based Architecture LangChain / RAG (Retrieval-Augmented Generation) MCP (Model Context Protocol) / MCP Servers Google ADK Agentic AI / GenAI / LLM Applications PySpark PostgreSQL / SQL Docker / Containerization CI/CD Pipelines Linux Event-Driven Architecture / Kafka / MQ Cloud Platforms (AWS / Azure / GCP) Banking / Financial Services Domain (Preferred)
Education
Bachelor's degree/University degree or equivalent experience in a STEM-related field. Advanced degree preferred.
For quick Apply, Please send Resume at Akash.Kumar1@dexian.com
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About Dexian
Dexian is a leading provider of staffing, IT, and workforce solutions with nearly 12,000 employees and 70 locations worldwide. As one of the largest IT and professional staffing companies and the 2nd largest minority-owned staffing company in the U.S., Dexian was launched in 2023 and created from the combination of DISYS, Signature Consultants, and other strategic acquisitions.
Dexian fuses the best elements of its legacy companies to create a platform that connects talent, technology, and organizations to produce game-changing results that help everyone achieve their ambitions and goals.
Dexian’s brands include Dexian DISYS, Dexian Signature Consultants, Dexian Government Solutions, Dexian Talent Development and Dexian IT Solutions. Visit www.dexian.com to learn more.