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Added 2 months ago
Senior, Cloud Engineering
Scotiabank
Toronto, ON
Lead development of internal portals and dashboards that empower developer productivity.
Added 4 months ago
A
Staff Applied Scientist
Afresh
Remote, Canada
- $169,000 to $252,000 CAD / year
- Full-time
- Remote
We are looking for a Staff Applied Scientist to lead R&D work at Afresh. You will take your existing knowledge of machine learning, forecasting, operations research, and stochastic…
Added 4 months ago
C
Apps Development Sr Manager - Vice President
Citi
Mississauga, Ontario
- Full-time
Collaborate with development teams to create a seamless developer experience and ensure applications are built with scalability, reliability, and security in mind.
Added 4 months ago
GH
Engineering Manager
Greenspace Health
Remote, Canada
- $140,000 to $155,000 CAD / year
- Full-time
- Remote
We're looking for an Engineering Manager to lead and grow our Clinical Solution engineering team - a high-impact group building the tools that directly improve how mental health care is…
Added 4 months ago
AN
Software Engineer (Packet Forwarding Engines)
Arista Networks
Vancouver, British Columbia
- Full-time
Independently implement solutions to small-sized problems in our packet forwarding engine software and system software using the C, C++, and python programming languages.
Added 4 months ago
AN
Software Engineer - SONiC
Arista Networks
Vancouver, British Columbia
- Full-time
Independently implement solutions to small-sized problems in the system software using the C, C++, and python programming languages.
Added 4 months ago
AN
Software Engineer
Arista Networks
Vancouver, British Columbia
- Full-time
Independently implement solutions to small-sized problems in our EOS software, using the C, C++, and python programming languages.
Added 4 months ago
EL
Senior Financial Analyst
Empire Life
Canada
- Full-time
Lead, and/or oversee in departmental projects
Added 4 months ago
P
Technical Lead - Actuarial Systems
PartnerRe
Toronto, Ontario
- $110,000 to $150,000 CAD / year
- Full-time
Added 3 months ago
MS
Cybersecurity Platform Specialist (Kubernetes workload protection) (Hybrid)
Morgan Stanley
Montreal, QC
- Full-time
…markets and shape the future of our communities. This is a Lead Cyber Security Operations position at Vice President level, which is part of the job family responsible for monitoring,…
Added 3 months ago
U
Senior AI Data Developer
Ubisoft
Montreal, QC
- Full-time
Lead the design, implementation, and maintenance of data transportation processes required by Data Scientists.
Added 3 months ago
C
Senior Software Developer (12 months)
CIRA
Ottawa, ON
- Temporary
You're a passionate software developer who wants your work to make a difference. You have a strong background in cybersecurity and an interest in DNS and networking technologies. You’re…
Added 3 months ago
Business Intelligence Analyst
Metergy Solutions
Toronto, ON
Work with all departmental owners to implement and ensure controls are in place to support the lead to cash process for all (billing model) revenue streams
Added 3 months ago
S&
Lead Electrical Engineer 1 - Nuclear
Sargent & Lundy
Toronto, ON · North York, ON
- Full-time
Lead efforts performed by group members to ensure successful completion of electrical engineering project deliverables to meet all technical, quality, financial and project controls…
Added 3 months ago
S
Senior DevOps Engineer
ShyftLabs
Toronto, ON
- Full-time
We're looking for a Senior DevOps Engineer who is deeply hands-on and ready to lead from the front. You'll own complex infrastructure across multiple internal projects, set the technical…
Added 2 months ago
C
Java Full Stack Developer - VP
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination…
Added 2 months ago
C
Python Full Stack Developer - VP
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination…
Added 2 months ago
GM
Staff Software Architect - Mechatronics Controls Simulation
General Motors
Markham, ON
- Full-time
…Staff Software Architect – Mechatronics Controls Simulation to lead the technical architecture of simulation environments supporting GM’s Vehicle Body Controls domain (vehicle access, cabin…
Added 2 months ago
Lead Developer, Embedded Engineering
Geotab
Oakville, ON · Waterloo, ON
The Lead Embedded Developer is responsible for owning technical initiatives and defining the architecture for complex embedded systems. Key accountabilities include architecting and…
Added 2 months ago
Senior Manager Data Platforms
OpenTable
Toronto, ON
As the Senior Manager of our Data Platforms team, you will lead a highly technical group responsible for the reliability, performance, and scalability of our core data infrastructure. You…
Added 1 month ago
KG
Traffic Engineering Lead
KGS Group
Winnipeg, MB
- Full-time
KGS Group is seeking a Traffic Engineering Lead to help shape the future of mobility in Manitoba and beyond. In this senior role, you’ll guide complex transportation projects, mentor a…
Added 3 months ago
T
Senior Product Engineer
Ture
Toronto, ON
- Full-time
Lead the design and implementation of major product capabilities.
Added 5 months ago
L
Vision / Robotics Engineer
Loombotic
Toronto, ON
- Full-time
…0.75% (most offers 0.3-0.5%; 0.6-0.75% for an early senior or lead), 4-year vest, 1-year cliff. Typical hire $145-160k; $170-185k for a senior or…
Added 5 months ago
M
Manager, Software Engineering - Identity Platform
Marqeta
Remote, Canada
- Full-time
- Remote
As Marqeta's Manager, Software Engineering within our Risk, Fraud and Disputes pod, you will lead the design, development, and execution of our Identity Platform. You will be responsible…
Added 2 months ago
M
Senior Security Engineer - Vulnerability & Data/SaaS Security
Marqeta
Remote, Canada
- Full-time
- Remote
Strong scripting/API integration skills (Python, REST APIs) to build and maintain tool-to-tool data pipelines across the above stack.

Citi

Python Full Stack Developer - VP

Mississauga, ON, Canada

$120 800,00 - $170 800,00 · Full-time

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Job details

Pay: $120 800,00 - $170 800,00
Job type: Full-time
Experience: 6+ years of relevant experience in Apps Development or systems analysis role
Posting language: English
Posted: Aug 28, 2026

Original job description

Discover your future at Citi:

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.

Responsibilities:

Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

6+ years of relevant experience in Apps Development or systems analysis role
Extensive experience system analysis and in programming of software applications
Experience in managing and implementing successful projects
Subject Matter Expert (SME) in at least one area of Applications Development
Ability to adjust priorities quickly as circumstances dictate
Demonstrated leadership and project management skills
Consistently demonstrates clear and concise written and verbal communication
Experience in full stack application development with strong expertise in Python orJava
Deep experience with backend frameworks such as Spring Boot / Spring Core and Flask / FastAPI
Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue)
Experience designing and delivering scalable, cloud native applications
Exposure to Gen AI concepts including:
Large Language Models (LLMs) and transformer based systems
Prompt engineering and basic agent workflows
Vector search and retrieval concepts
Familiarity with Gen AI frameworks/tools such as LangChain, LangGraph, MLflow, or workflow orchestration tools (e.g., n8n) (hands on experience preferred, but deep ML expertise not mandatory)
Experience integrating Gen AI APIs (OpenAI, Gemini, Claude, etc.) into production applications
Familiarity with at least one major cloud provider (AWS, GCP, or Azure)

Education:

Bachelor’s degree/University degree or equivalent experience
Master’s degree preferred

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

Experience in full stack application development with strong expertise in Python and Java
Deep experience with backend frameworks such as Spring Boot / Spring Core and Flask / FastAPI
Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue)
Experience designing and delivering scalable, cloud native applications
Exposure to Gen AI concepts including:
Large Language Models (LLMs) and transformer based systems
Prompt engineering and basic agent workflows
Vector search and retrieval concepts
Familiarity with Gen AI frameworks/tools such as LangChain, LangGraph, MLflow, or workflow orchestration tools (e.g., n8n) (hands on experience preferred, but deep ML expertise not mandatory)
Experience integrating Gen AI APIs (OpenAI, Gemini, Claude, etc.) into production applications
Familiarity with at least one major cloud provider (AWS, GCP, or Azure)

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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:

$120 800,00 - $170 800,00

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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

Lead application systems analysis and programming activities to implement new or revised systems. Partner with management to integrate functions, resolve high-impact problems, and mentor mid-level developers.

Requirements

Requires 6-10 years of experience in apps development with expertise in full-stack development using Python, Java, and modern JavaScript frameworks. Candidates should have experience with Gen-AI concepts and cloud-native application design.

Skills

Python
Java
Spring Boot
Flask
FastAPI
React
Angular
Vue
Cloud-native Applications
Gen-AI
Large Language Models
Prompt Engineering
LangChain
Vector Search
AWS
Azure

Visa sponsorship

Not detected in the job text

Keywords

Python
Java
Spring Boot
Spring Core
Flask
FastAPI
React
Angular
Vue
Cloud-native
Gen-AI
LLM
Transformer-based systems
Prompt Engineering
Vector Search
LangChain
LangGraph
MLflow
n8n
OpenAI
Gemini
Claude
AWS
GCP
Azure
Systems Analysis
Full-stack Development
Project Management
Software Architecture

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