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Added 14 days ago
Data Platform Engineering Manager
TD
Toronto, ON
Full-time
…serves as the foundation for technology governance, reporting, analytics, metrics, and decision-making. Reporting to the Head of Technology Data Management, this role leads the onboarding,…
Added 9 days ago
IT Architect, Architecture & Analytics – Enterprise Analytics
Saputo Inc.
Mississauga, ON
Full-time
Saputo is seeking a highly skilled and motivated IT Analytics Architect to join our Data Engineering & Analytics team. Reporting to the Senior Director of Data Engineering & Analytics, this…
Added 9 days ago
Cloud, Automation & AI Engineer - Senior Consultant
Deloitte
Toronto, ON
Full-time
As a Cloud, Automation & AI Infrastructure Engineer, Senior Consultant, you will play a key role in designing, implementing, and modernizing cloud and AI-enabled technology platforms that…
Added 9 days ago
Project Estimation Manager [On-Site, Hybrid or Remote] - Gestionnaire Estimation des Projets [Sur Place, Hybride ou Télétravail] | - FR
EDF power solutions North America
Montreal, QC
Full-time
…role in driving the successful development, evaluation, and implementation of renewable energy projects within the Project Estimation team, which is part of the broader Engineering,…
Added 27 days ago
Data Engineer (Intermediate - Senior)
KF Aerospace
Kelowna, BC
$73,000 to $114,000 CAD / year
Full-time
KF Aerospace is seeking a Data Engineer to support the design, development, and modernization of our enterprise data platform. This role will help drive the implementation of scalable data…
Added 9 days ago
Engineering Manager, Forward Deployed Engineering (LLM)
Baseten
Toronto, ON
$260,000 to $380,000 USD / year
Full-time
…teams at every stage of the customer journey including: sales, implementation, and…
Added 10 days ago
Senior Software Engineer
Magical
Remote, Canada
Full-time · Remote
As a Senior Engineer at Magical, you'll build and own the systems powering our AI agents. You'll set technical direction for projects, drive delivery, enhance your team’s effectiveness, and…
Added 10 days ago
AI Engineer
BMO
Toronto, ON · FCP
Full-time
Added 9 days ago
Responsable de produit digital – Produit Digital de Service à la Clientèle / Digital Product Owner – Customer Service Digital Product
Pratt & Whitney
Longueuil, QC
Full-time
Added 10 days ago
Software Development Engineer Intern - Summer 2027 (CAN)
Amazon
Vancouver, BC
…tomorrow's technology. At Amazon, you'll grow into the high-impact engineer you know you can be, supported by a culture of learning and mentorship. Every day brings exciting new challenges…
Added 9 days ago
Gestionnaire - Estimation des Projets [Sur Place, Hybride ou Télétravail] | Project Estimation Manager [On-Site, Hybrid or Remote]
EDF power solutions North America
Montreal, QC
Full-time
Added 10 days ago
Project Estimation Manager [On-Site, Hybrid or Remote] - Gestionnaire Estimation des Projets [Sur Place, Hybride ou Télétravail] |
EDF power solutions
Montreal, QC
Full-time
…role in driving the successful development, evaluation, and implementation of renewable energy projects within the Project Estimation team, which is part of the broader Engineering,…
Added 9 days ago
Java Software Engineer
Randstad Enterprise
Montreal, QC
Full-time
We are seeking a Java Engineer in the Firm Market Risk Technology team, you will design, build, and optimize high-performance Java systems powering the Firm Market Risk Platform. In this…
Added 10 days ago
Asset Management & Planning Technician - (2 Openings - 1 Regular, 1 Temporary 12-Contract)
Elexicon Energy Inc.
Ajax, ON
Support the planning group in preparing, analytics, policies, procedures and workflows
Added 10 days ago
ETL Data Engineer - Assistant Vice President
Citi
Mississauga, ON
Full-time
The ETL Data Engineer is responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team.…
Added 10 days ago
Software Engineer - Driving Empire
Voldex Games
Remote, Canada
Full-time · Remote
…destination for millions of players on Roblox. 🏎️💨 As a Software Engineer on the team, you’ll have a hand in shaping where the game goes…
Added 9 days ago
Lead Software Engineer – AI, Data Visualization & Platform
Astucemedia
Montreal, QC
Full-time
As Lead Software Engineer – AI, Data Visualization & Platform, you will help bridge architectural vision, product innovation, advanced visualization, and day-to-day engineering execution.
Added 10 days ago
Software Engineer II
Guidewire Software
Toronto, ON · Mississauga, ON
Full-time
Guidewire’s development team is looking for a smart, proactive, and results-oriented Software Engineer II to build elegant solutions for the property & casualty insurance industry’s…
Added 10 days ago
Senior Data Engineer – Capital Markets
Synechron
Mississauga, ON
Full-time
Seeking a motivated, proactive, and reliable Data Engineer to join the Data Sourcing and Analytics team. This role will support the design, development, implementation, and ongoing…
Added 10 days ago
Senior Applications Developer - Assistant Vice President
Citi
Mississauga, ON
Full-time
…within Equities Technology. This role is for a hands-on Software Engineer experienced in JVM-based languages development who has strong architectural and design expertise to work on the…
Added 10 days ago
Intermediate Python Engineer
Citi
Mississauga, ON
Full-time
…position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall…
Added 10 days ago
Lead Hub Operations Excellence Engineering
Purolator
Toronto, ON · Etobicoke, ON
…the National Hub Ontario, the Lead Hub Operations Excellence Engineer is resposible for driving network strategy, facility planning, and operational excellence initiatives across the…
Added 10 days ago
Technical Program Manager
Guidewire Software
Toronto, ON
Full-time
Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently. We combine digital, core, analytics, and AI to deliver our platform as a cloud service. More than…
Added 9 days ago
Senior Software Engineer, Patient
PocketHealth
Toronto, ON
Full-time
As a Senior Software Engineer on our Patient team, you will have the opportunity to apply your backend or fullstack expertise towards building the next generation of our core infrastructure…
Added 9 days ago
Sr. Solutions Engineer, Canada (Ontario)
SentinelOne
Canada
…Initially the candidate will support the customer through to implementation; in the near future this candidate will be predominantly a pre-sales…

Citi

Intermediate Python Engineer

Mississauga, ON, Canada

Pay: $94,300.00 - $141,500.00
Job type: Full-time
Experience: 4+ years of hands-on experience applying deep professional experience in Python for backend development, with the ability to design and build scalable, high-performance systems.
Posting language: English
Posted: Sep 18, 2026

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Original job description

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Responsibilities

Build and implement sophisticated risk algorithms on Citi's strategic platforms by integrating Generative AI foundational models to validate market behavior and extract actionable intelligence from large volumes of chat & voice data.
Apply advanced prompt engineering, token usage optimization, and Retrieval-Augmented Generation (RAG) techniques to develop efficient, production-grade solutions using Citi's proprietary data at scale.
Design, develop, and deliver end-to-end backend systems - from architectural design and system analysis through to deployment on Kubernetes-based infrastructure.
Continuously evaluate and implement emerging Generative AI techniques and technologies to improve platform capability and development efficiency.
Collaborate with cross-functional teams to define, design, and ship new features across a platform with hundreds of underlying controls.
Produce high-quality, production-ready software that is unit-tested, code-reviewed, and integrated continuously into live systems.
Create and maintain clear, comprehensive technical documentation to support system reliability and team knowledge sharing.

Required Qualifications & Skills

4+ years of hands-on experience applying deep professional experience in Python for backend development, with the ability to design and build scalable, high-performance systems.
Practical knowledge of Kubernetes for deploying and operating scalable backend platforms and engineering high-performance APIs.
Solid command of software engineering fundamentals, including system design, data structures, and algorithms.
Ability to work independently, manage competing priorities, and deliver across multiple workstreams without close direction.
Bachelor's degree or equivalent professional experience.

Beneficial Skills & Qualifications

Experience working in financial services or banking, with familiarity with trading workflows, market data, or financial risk concepts.
Exposure to processing and deriving insights from large volumes of unstructured or conversational data.
Strong communication and influencing skills, with the ability to align technical and non-technical stakeholders around shared goals.
Experience working across cross-functional teams and contributing to collaborative platform delivery.

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Primary Location Full Time Salary Range:

$94,300.00 - $141,500.00

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

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This job opening is for an existing job vacancy.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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More about this job

Responsibilities

The role involves building and implementing sophisticated risk algorithms using Generative AI and RAG techniques on strategic platforms. You will also design, develop, and deploy end-to-end backend systems on Kubernetes-based infrastructure while collaborating with cross-functional teams.

Requirements

Candidates must have 4+ years of hands-on experience in Python backend development and practical knowledge of Kubernetes. A bachelor's degree or equivalent professional experience is required, along with strong fundamentals in system design and algorithms.

Skills

Python
Generative AI
Kubernetes
RAG
Prompt Engineering
Backend Development
System Design
Data Structures
Algorithms
API Development
Risk Algorithms
Software Engineering
Unit Testing
Code Review
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Python
Generative AI
Kubernetes
RAG
Prompt Engineering
Backend Development
Risk Algorithms
System Design
Data Structures
Algorithms
API
Financial Services
Market Data
Unstructured Data
Conversational Data
Software Engineering
Unit Testing
Code Review
Technical Documentation
Applications Development

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