Object-oriented and functional design jobs

Applications Development Sr Programmer Analyst - Assistant Vice President

Citi · Posted Nov 6, 2026

Mississauga, Ontario, Canada
Full-time · Senior
$94K–$142K per year
7–10 years

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Design, build, and maintain data lineage and Gen AI/LLM-powered systems for large, multi-language codebases, owning backend services, deployment pipelines, and user-facing interfaces.

Compensation

$94,300.00 - $141,500.00

Responsibilities

Design and build engines that parse multiple programming and query languages to extract accurate, column-level data lineage.
Build Gen AI/LLM-powered retrieval and assistant capabilities on top of lineage and metadata.
Develop backend services and interfaces that expose them, from data processing through to user-facing views.
Own the delivery pipeline—build, test, deployment, and production support across environments.
Translate ambiguous requirements into clean, efficient, well-structured designs.

Requirements

Bachelor’s degree/University degree or equivalent experience
Nice to have: Graph algorithms
Nice to have: Traversal techniques
Nice to have: Data governance
Nice to have: Metadata management

Skills

Python development Object-oriented and functional design Data structures

Senior Engineer - Data Engineering

Senior Engineer - Data Engineering

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Applications Development Sr Programmer Analyst - Assistant Vice President

Compensation

Responsibilities

Requirements

Skills