Python and PySpark expertise anchors this senior Toronto role, combining production software engineering with client-facing data and AI application development.

As a Forward Deployed Engineer at Apptoza Inc., you will embed with business users, client SMEs, product owners, and engineering teams. You will understand complex workflows, validate solutions using real data, and own delivery through production launch, stabilization, adoption, and handover. The work spans Python, pandas, PySpark, SQL, REST APIs, FastAPI, and cloud data platforms.

Key Responsibilities:

- Map client workflows, users, data, constraints, and decision points
- Profile unfamiliar data for quality, coverage, volumes, and edge cases
- Build and deploy enterprise AI and data applications
- Design batch, real-time,



and streaming data pipelines
- Monitor production systems and complete structured handover

Requirements:

- 10+ years in data engineering, AI applications, and production software
- Expertise in Python, PySpark, SQL, FastAPI, Git, and Docker
- Experience with Claude, RAG, vector databases, and agentic AI
- Knowledge of ETL/ELT, DataOps, observability, and cloud services
- Bachelor's degree in a relevant discipline

Apply senior Python, PySpark, data engineering, and AI delivery expertise to client solutions at Apptoza Inc. in Toronto.

📌 Senior Forward Deployed Python Engineer (Toronto)
🏢 Linuxassociation
📍 Toronto