Full Stack Developer with Python, Gen AI and Azure

Pacer Group; Toronto; Hybrid; CAD 110,000 - 170,000; Full time

Job summary

Pacer Group in Toronto, ON is seeking a senior Full Stack Developer to design and implement Python-based cloud applications, AI-powered features, and REST APIs. You will work across front-end and back-end stacks, collaborate with data teams, and contribute to Gen AI initiatives.

The role requires strong experience with React.js, FastAPI/Flask/Django, Azure cloud services, OpenAI/Azure OpenAI, and robust testing. This hybrid role expects about three days on-site weekly.

Qualifications

• 10+ years of front-end and back-end application development and AI-enabled solution design.
• Hands-on Python development with React.js and cloud services.
• Experience building REST APIs with FastAPI, Flask, or Django.
• Experience with OpenAI API and Azure OpenAI integration, including prompt engineering.

Skills

Python

React.js

Generative AI

Azure cloud

REST APIs (FastAPI/Flask/Django)

OpenAI API / Azure OpenAI

LLMs / Embeddings / Vector search / Ra

JSON / REST APIs authentication

SQL / database interaction

Git

Tools

FastAPI

Flask

Django

Job description

Job Title:

Full Stack Developer with Python, Gen AI and Azure

Location:

Toronto, ON

Work Arrangement:

Hybrid-3 days/ week

Employment Type:

Full-Time Perm. (open for contract as well)

Domain:

BFSI

Application Deadline:

Oct 15th, 2026

Skills:

• 10+ years in front-end and back-end application development, cloud application development, and AI-powered solution design.
• Should have hands-on experience in Python-based application development, React.js, Generative AI capabilities, and Microsoft Azure cloud services.
• Experience developing REST APIs using frameworks such as FastAPI, Flask, or Django.
• Should have experience with OpenAI API integration and/or Azure OpenAI Service, including LLMs, Prompt engineering, Embeddings, Vector search concepts, RAG, Model interaction patterns and response validation
• Understanding of JSON, REST APIs, authentication, and service integrations.
• Proficiency in SQL and database interaction concepts.
• Familiarity with version control tools such as Git.

EEOC Compliance:

We are an equal opportunity employer, and all qualified applicants will receive consideration for employment.

DISCLAIMER

AI Usage Policy: Pacer Group uses AI to assist in screening applications. Final hiring decisions are made by human recruiters based on qualifications and experience.