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Added 19 days ago
AI
Nuclear Services Programmer
ATS Industrial Automation
Cambridge, ON
- Full-time
…including prototype machines or systems. Direct responsibility for controls software systems, with input and support for controls hardware and mechanical…
Added 19 days ago
C
Applications Development Sr Programmer Analyst- AVP -Mississauga
Citi
Mississauga, ON
- Full-time
The Applications Development Senior Programmer Analyst is a pivotal technical professional who sits at the intersection of engineering excellence and enterprise impact - a builder,…
Added 19 days ago
Nuclear Services Programmer
ATS Automation
Cambridge, ON
…including prototype machines or systems. Direct responsibility for controls software systems, with input and support for controls hardware and mechanical…
Added 20 days ago
FF
PLC Programmer
FPS Food Process Solutions Corporation
Richmond, BC
- Full-time
The PLC Programmer role is primarily responsible for the design of industrial electrical systems for FPS machines. The role requires the incumbent to be capable in the automation…
Added 23 days ago
IG
Controls Engineer
itec group Inc.
Oakville, ON
- $90,000 to $120,000 USD / year
- Full-time
The PLC / Robotic Programmer will be responsible for programming, commissioning, and troubleshooting automated machinery and robotic systems. The successful candidate will work closely with…
Added 24 days ago
C
Intermediate Python Engineer
Citi
Mississauga, ON
- Full-time
The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application…
Added 24 days ago
Meeting Room Programmer and Senior Technical Support
WBM Technologies
Calgary, AB · Edmonton, AB · Winnipeg, MB · Regina, SK · Saskatoon, SK
We are looking for a Meeting Room Programmer to join our End User Computing Services team. In this role, you will design, develop, configure, test, and support programming solutions for…
Added 25 days ago
M
Full Stack Engineer
Mission.dev
Canada
- Full-time
A leading Canadian organization in the professional services sector is seeking a senior programmer analyst to design and develop applications using modern technologies and oversee their…
Added 25 days ago
CF
OT Instrumentation Programmer
Cavendish Farms
Kensington, PE
- Full-time
Onsite liaison with Rockwell for any Rockwell events related to OT equipment, network or OT controls
Added 25 days ago
JI
OT Instrumentation Programmer
J.D. Irving, Limited
New Annan, PE
- Full-time
Onsite liaison with Rockwell for any Rockwell events related to OT equipment, network or OT controls
Added 1 month ago
HI
Programmer, automation and controls
H2O Innovation Inc.
Quebec, QC
- Full-time
We are currently looking for a Programmer, automation and controls to join our team based in Ramsey MN office. If you are ready to embark on an exciting professional adventure within a…
Added 1 month ago
MI
SMT Programmer/Engineer
Magna International
Newmarket, ON
- Full-time
Train operators and technicians on program selection, changeover verification, defect review, reaction plans, ESD controls and standard work.
Added 1 month ago
TS
Building Automation Systems (BAS) Technician
TalentSphere Staffing Solutions
Toronto, ON
- Full-time
Industry: Building Automation | HVAC | Controls | Building Systems
Added 2 months ago
V
Product Manager - MachineLogic / Gestionnaire de produit - MachineLogic
Vention
Montreal, QC
- Full-time
Conduct interviews with operators, controls engineers, integrators, and Vention's own commissioning team to understand application requirements, feature gaps, and real-world manufacturing…
Added 1 month ago
V
Product Manager - MachineLogic / Gestionnaire de produit - MachineLogic
Vention
Montreal, QC
- Full-time
Conduct interviews with operators, controls engineers, integrators, and Vention's own commissioning team to understand application requirements, feature gaps, and real-world manufacturing…
Added 1 month ago
IG
Epicor Kinetic Developer
Innovative Group of Companies
Barrie, ON
- Full-time
Experience developing secure Epicor integrations using REST, OData, business objects, BAQ services, Epicor Functions, API keys, and appropriate authentication and authorization controls.
Added 1 month ago
K
Game Programmer (1 Year Contract)
Kabam
Montreal, QC
- Contract
Gameplay Experience – Experience in a gameplay engineering role, gameplay systems, including controls, abilities, AI, RPG, multiplayer, online, and network systems.
Added 1 month ago
M
Machinist, 5-Axis Milling Machine (must be able to Program)
MiRus®
Montreal, QC · Urban agglomeration of Montreal, QC
- Full-time
…products. We are looking for a qualified and self-motivated programmer and setup person for our 5-axis milling…
Added 2 months ago
M
Machinist, CNC Swiss Style Screw Machine (must be able to Program)
MiRus®
Montreal, QC · Urban agglomeration of Montreal, QC
- Full-time
…products. We are looking for a qualified and self-motivated programmer and setup person for our Swiss Screw…
Added 2 months ago
SS
PLC Programmer/Controls Software Designer
Samuel, Son & Co.
Waterloo, ON
- Full-time
- May guide and monitor the work of other more junior engineers and technical staff working within the controls department or on the same projects
Added 1 month ago
Instrumentation and Control Technician (Water Operations)
Region of Waterloo
Kitchener, ON
…with regulations. Designs, builds, and commissions electrical controls, chemical, and plant process…
Added 1 month ago
JW
CNC Programmer & Material Coordinator
JNE Welding
Saskatoon, SK
- Full-time
We are currently looking for a CNC Cutting Programmer & Material Coordinator to create and maintain CNC cutting programs, coordinate plate material through the cutting process, and support…
Added 2 months ago
C
Database developer Smartstream TLM SME Senior Programmer Assistant Vice President
Citi
Mississauga, ON
- Full-time
The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application…
Added 2 months ago
SS
PLC Programmer/Controls Software Designer
Samuel, Son & Co.
Waterloo, ON
- Full-time
May guide and monitor the work of other more junior engineers and technical staff working within the controls department or on the same projects
Added 2 months ago
DS
CNC Programmer
Dawn Staffing Solutions Inc
Windsor, Ontario
- Full-time
We are seeking an experienced CNC Programmer with strong expertise in HEIDENHEIN controls to join our manufacturing team near Tecumseh, ON.

Citi

Intermediate Python Engineer

Mississauga, ON, Canada

$94,300.00 - $141,500.00 · Full-time

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Applications open in a new tab.

Job details

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

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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