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Added 16 days ago
P
Data Integration Engineer
Prophix
Remote, Canada
- Full-time
- Remote
Working knowledge of scripting or programming languages such as Javascript, Python, SQL, or SOQL.
Added 16 days ago
T
Engineer II - IAM Federation Services
TD
Toronto, ON
- Full-time
Hands-on experience with Python, Java, Java Spring and SQL
Added 16 days ago
P
Data Integration Engineer
Prophix
Toronto, ON · Etobicoke, ON
- Full-time
Experienced in Snaplogic and/or Java web services for integration between applications a plus
Added 17 days ago
2027 Intern Program, Technology Innovation - Future Opportunities
Bell
Montreal, QC
Foundational exposure to at least one programming or scripting language (e.g., Python, Java, C++, JavaScript) or tech concepts (data querying, cloud infrastructure, or cybersecurity) is…
Added 17 days ago
Senior Service Reliability Engineer
Fitch Group
Toronto, ON
You’re highly proficient in administering both Linux and Windows, and have practical, enterprise-level experience supporting IIS/.NET applications as well as Java Spring Boot services.
Added 17 days ago
C
Python Developer, Assistance Vice President
Citi
Mississauga, ON
- Full-time
Citi is hiring a Senior Python Developer (Applications Development Sr. Programmer Analyst - C12) with a focus on Generative AI. This hands-on engineering role offers the opportunity to…
Added 17 days ago
C
Lead Automation Developer - Vice President
Citi
Mississauga, ON
- Full-time
Programming Languages: Advanced, hands-on programming proficiency in core languages including Java, Python, and JavaScript/TypeScript, with a deep understanding of object-oriented…
Added 17 days ago
T
Senior Software Development Engineer in Test
Trackforce
Montreal, QC
- Full-time
Added 17 days ago
GT
Senior Software Engineer
Grove Talent
Canada
- Full-time
You’ll have 5+ years of professional software engineering experience using Python, TypeScript, Java, .NET or comparable technologies.
Added 17 days ago
AI Outcome Customer Developer, Forward Deployed Development
Google
Toronto, ON
Experience in either system design or reading code (e.g., Java, C++, Python).
Added 17 days ago
Applied Scientist, Alexa Connections
Amazon
Toronto, ON · Vancouver, BC
- Knowledge of programming languages such as C/C++, Python, Java or Perl
Added 17 days ago
Applied Scientist, Alexa Connections
Amazon
Toronto, ON · Vancouver, BC
- 2+ years of programming in Java, C++, Python or related language experience
Added 17 days ago
AM
Software Development Engineer (Chip Product Security)
Advanced Micro Devices, Inc
Markham, ON
- Full-time
Extensive software development experience in Java, .Net, C++, Python, SQL, UNIX/Linux.
Added 17 days ago
E
QA Analyst
EXFO
Montreal, QC
- Full-time
Solides compétences en programmation ou en script avec Java, JavaScript/TypeScript, Python, Go ou des langages comparables.
Added 17 days ago
PS
Senior Associate Data Engineering (Azure/Databricks) Hybrid
Publicis Sapient
Toronto, ON
- Full-time
In-depth knowledge of Scala, Apache Spark, PySpark, Python, Java, and shell scripting.
Added 17 days ago
PG
Senior Java Software Engineer
Pacer Group
Toronto, ON
- $130,000 to $135,000 CAD / year
- Full-time
strong proficiency in Java, Python, backend development, REST APIs, microservices, SQL, database design, data processing, data reporting, ETL concepts, debugging, unit testing, version…
Added 17 days ago
I
Lead Java Developer
INFOYA
Toronto, ON
- $110,000 to $115,000 CAD / year
- Full-time
About the Job: Infoya is seeking a hands-on Lead Java Developer who is already
Added 17 days ago
AI
Security Research Engineer - AI Security, Agentic AI & Emerging Cybersecurity
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Added 18 days ago
EI
Principal Engineer
Enercare Inc.
Markham, ON
- Full-time
Experience across a variety of tech stacks (Java, React, Python, JavaScript, C#, etc.).
Added 18 days ago
WT
Manager, Business Enterprise Systems
Wealthsimple Technologies
Remote, Canada
- Full-time
- Remote
Strong working knowledge of at least one general-purpose language such as Java, TypeScript, Ruby, or Python, with recent hands-on experience building production systems.
Added 18 days ago
C
Senior QA Automation Engineer
Citi
Mississauga, ON
- Full-time
Hands on knowledge in programming and implementations preferably in java/python.
Added 18 days ago
TC
Full stack developer
Tata Consultancy Services
Toronto, ON · Greater Toronto Area, Canada
- $100,000 to $120,000 CAD / year
- Full-time
Strong programming skills in front-end and back-end technologies such as: – Front-end: JavaScript, TypeScript, React, Angular, or Vue.js – Back-end: Java, Node.js, Python, or C#
Added 18 days ago
B
AI Solution Architect
Bombardier
Dorval, QC
- Full-time
You hold strong programming proficiency in Python and at least one additional enterprise language such as TypeScript, C#, Java, or .NET.
Added 18 days ago
Sr. Software Development Engineer in Test (Agentic)
Dialpad
Kitchener, ON
Strong programming skills in Python (preferred), Java, or JavaScript.
Added 18 days ago
Sr. SDET
Dialpad
Vancouver, BC
Strong programming expertise in any top language, such as Python or Java

Citi

Python Developer, Assistance Vice President

Mississauga, ON, Canada

$94,300.00 - $141,500.00 · Full-time

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Job details

Pay: $94,300.00 - $141,500.00
Job type: Full-time
Apply by: Oct 21, 2026
Posting language: English
Posted: Sep 23, 2026

Original job description

Citi is hiring a Senior Python Developer (Applications Development Sr. Programmer Analyst - C12) with a focus on Generative AI. This hands-on engineering role offers the opportunity to build and deliver production-grade Python applications that enhance how one of the world's leading financial institutions develops and scales technology solutions. You will work on complex, distributed systems and help drive the adoption of AI-powered capabilities across the organization.

Working within an Agile team alongside a Team Lead, you will be a hands-on contributor responsible for sprint-level delivery while maintaining a high standard of technical excellence across the team. As a code-contributing member, you will design, develop, and support scalable solutions, partnering with engineers and stakeholders to deliver technology that has a direct and measurable business impact.

Responsibilities

Build scalable, high-performance Python applications that meet production standards for reliability, maintainability, and code quality.
Design and develop secure RESTful APIs and integration patterns that connect services across distributed, enterprise-scale systems.
Collaborate with engineers to shape system architecture decisions, contributing to a solution design that is robust and built to last.
Deploy and maintain automated CI/CD pipelines using tools such as Jenkins, GitLab CI, or GitHub Actions to support reliable, repeatable software delivery.
Evaluate emerging technologies and engineering tools to identify where adoption would meaningfully improve team capability or product quality.
Contribute actively to Agile sprint delivery, working to meet team commitments through clean, well-tested, and well-documented code.
Identify technical and operational risks within the development lifecycle and escalate issues clearly to protect solution integrity and compliance standards.

Required Qualifications & Skills

5 or more years of progressive software development experience with a substantial, demonstrated focus on Python, including advanced use of frameworks such as Django, Flask, or FastAPI.
Deep expertise in software architecture principles and distributed system design patterns, including Microservices and Event-Driven Architecture, applied within object-oriented development contexts.
Hands-on experience with cloud platforms (AWS, Azure, or GCP), containerization using Docker, and container orchestration using Kubernetes.
Practical knowledge of both relational databases (PostgreSQL, Oracle, SQL Server) and NoSQL databases (MongoDB, Cassandra, Redis), including query design and performance considerations.
Solid grounding in secure coding practices, including familiarity with OWASP Top 10 principles, data encryption, and access control mechanisms.
Experience delivering complex software projects end to end, from initial design through to production deployment, managing scope and timelines effectively.
Bachelor's degree or equivalent practical experience in a relevant technical field.

Beneficial Skills & Qualifications

Familiarity with AI and machine learning frameworks such as TensorFlow, PyTorch, or scikit-learn, applied within software development or data pipeline contexts.
Practical use of Generative AI tools and models - including Claude, Gemini, GPT, Copilot, or Devin - to accelerate development workflows or build AI-assisted features.
Experience working with Agentic AI frameworks, including writing agents and constructing agentic workflows that automate or enhance engineering processes.
Experience with Java development within enterprise application contexts adds breadth to complex system integration scenarios.
Understanding of financial services regulatory requirements and compliance standards, providing useful context for solution design within a regulated environment.

What We Offer

At Citi, you will work on technically complex, high-impact systems alongside skilled engineers in a collaborative, performance-driven environment. This is a role where senior engineers have real ownership, genuine influence over technical direction, and the opportunity to work at global scale within one of the most recognized names in financial services.

Hybrid working model with 3 days in the office and 2 days working remotely, giving you flexibility alongside meaningful in-person collaboration.

Access to cutting-edge Generative AI tools and technologies, keeping you at the forefront of one of the fastest-moving areas in software engineering.

Opportunities to influence architecture and engineering decisions on distributed systems that operate at genuine enterprise scale.

Continuous learning and technical development supported by a team environment that values engineering craft and knowledge sharing.

Competitive financial wellbeing benefits and a comprehensive rewards package reflective of a senior engineering role at a global institution.

A stable, long-term career platform within a global organization, with visibility into cross-functional teams and technology domains across Citi worldwide.

Build production-grade Python and Generative AI solutions that shape the future of technology at one of the world's leading financial institutions. Apply to join Citi today!

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

Build, deploy, and support scalable production-grade Python applications, secure APIs, and distributed systems, including solutions that use Generative AI. Contribute to architecture and Agile sprint delivery, maintain CI/CD pipelines, and identify technical and operational risks while collaborating with engineers and stakeholders.

Requirements

Requires at least 5 years of progressive software development experience with substantial Python expertise, knowledge of distributed-system architecture, cloud platforms, containers, databases, and secure coding. A bachelor's degree or equivalent practical experience is required; experience with AI/ML, Generative AI, agentic frameworks, Java, and financial-services compliance is beneficial.

Skills

Python
Generative AI
Django
Flask
FastAPI
RESTful APIs
Microservices
Event-Driven Architecture
AWS
Azure
GCP
Docker
Kubernetes
CI/CD
Relational And NoSQL Databases
Secure Coding

Benefits

Hybrid Working
Financial Wellbeing Benefits
Comprehensive Rewards Package
Continuous Learning And Technical Development

Visa sponsorship

Not detected in the job text

Keywords

Python
Generative AI
Django
Flask
FastAPI
RESTful APIs
Distributed Systems
Microservices
Event-Driven Architecture
Agile
CI/CD
Jenkins
GitLab CI
GitHub Actions
AWS
Azure
GCP
Docker
Kubernetes
PostgreSQL
Oracle
SQL Server
MongoDB
Cassandra
Redis
OWASP Top 10
TensorFlow
PyTorch
Scikit-Learn
Agentic AI

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