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Added 22 days ago
Développeur/Développeuse GenAI / IA Générative | GenAI / Generative AI Developer
Cossette
Montreal, QC
Full-time
Solides compétences en Python dans un contexte ML/AI, et bonne maîtrise de JavaScript / TypeScript pour l'intégration et le déploiement web.
Added 22 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Montreal, QC
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 22 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Toronto, ON
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 22 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Montreal, QC
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 22 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Toronto, ON
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 22 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Calgary, AB
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 22 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Calgary, AB
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 1 month ago
PYTHON DEVELOPER - GENAI / AI
SIDRAM TECHNOLOGIES
Mississauga, ON
Full-time
Looking for a Python Developer with strong expertise in Generative AI, LLMs, RAG, Agentic AI, Data Engineering, and MLOps to build and deploy enterprise-grade AI solutions.
Added 1 month ago
PYTHON DEVELOPER - GENAI / LLM
SIDRAM TECHNOLOGIES
Mississauga, ON
Full-time
GenAI Integration with Enterprise Applications
Added 26 days ago
Quality Assurance Engineer
Paymentus
Richmond Hill, ON
$70,000 to $100,000 CAD / year
Full-time
Proficient in Java, JavaScript, or Python, as well as SQL.
Added 26 days ago
Manager, Analytics Consulting
Tiger Analytics
Canada
Full-time
Rapidly prototype solutions: Use GenAI, Agentic AI, analytics and low-code/no-code tools to rapidly explore ideas, analyze information and develop working prototypes.
Added 22 days ago
Software Development Engineer in Test, Full Stack, Creativity Apps
Apple
Vancouver, BC
Fluent in Python, Swift, and/or JavaScript to prototype features, create, and test with internal tools.
Added 27 days ago
Senior Full Stack Gen AI Engineer/Technical Engagement Manager
Straive
Calgary, AB
Full-time
Apply embeddings and vector databases to support semantic search, retrieval, context management, and scalable GenAI application patterns.
Added 27 days ago
Senior Software Engineer, GenAI Workflows
Eyeline
Vancouver, BC
$165,000 to $200,000 CAD / year
Full-time
…studio. We are seeking an accomplished and highly motivated developer for our GenAI Workflows team – someone with a proven track record of delivering robust ML-based solutions in…
Added 23 days ago
Senior AI/ML Scientist
Vanguard
Toronto, ON
Full-time
Experience with machine learning development lifecycle and AI/ML methods such as Transformers, Diffusion Models, SHAP, LLM and GenAI etc.
Added 27 days ago
Python Developer
Open Systems Technologies
Mississauga, ON
Contract
…building and supporting modern software solutions leveraging Python, microservices, APIs, event-driven architectures, and emerging AI…
Added 23 days ago
AI Benchmark Engineer | Native Language Specialist - French (Canada) - Remote
LILT (Production)
Remote, Canada
Contract · Remote
Technical Stack: Strong proficiency in Python, standard shell scripting, and data processing.
Added 24 days ago
Manager / Sr Manager, Analytics Consulting - Retail/CPG
Tiger Analytics Inc.
Remote, Canada
Full-time · Remote
Leverage GenAI, Agentic AI, analytics, and low-code/no-code tools to rapidly prototype solutions and accelerate decision-making.
Added 29 days ago
Sr. Software Engineer – Python | AWS Lambda | GenAI | LLM | DevOps
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Full-time
Senior Software Engineer – GenAI, AWS, Python & Java
Added 1 month ago
Gen AI Engineering and Scaled AI Transformation
Citi
Mississauga, ON
Full-time
Brings strong hands‑on software engineering credibility, setting standards for Python‑based GenAI services.
Added 1 month ago
Generative AI Engineer -Vice President
Citi
Mississauga, ON
Full-time
Lead the design, development, and maintenance of highly complex Python-based GenAI platforms, applications, services, and supporting infrastructure to ensure seamless operation,…
Added 28 days ago
Python Developer
Lorven Technologies Inc.
Mississauga, ON
Full-time
Strong foundational knowledge in GenAI , Machine Learning (ML modeling), Data Science, Statistics, and AI fundamentals, including Natural Language Processing (NLP), Neural Networks, and…
Added 28 days ago
Artificial Intelligence Engineer
Kelly
Mississauga, ON
Contract
Design, develop, test, and support Python-based applications and services.
Added 28 days ago
Python Developer
Tata Consultancy Services
Mississauga, ON
$100,000 to $120,000 CAD / year
Full-time
…adaptive mindset to learn new and advanced models in LLM and GenAI and bring in innovative solutions to complex business…
Added 28 days ago
Python Developer
Open Systems Technologies
Mississauga, ON
Contract
We are looking for Python Developers . This is a 3 days hybrid role in Mississauga. These are Hiring event roles. Its mandatory if you clear Karat test.

Tata Consultancy Services

Python Developer

Mississauga, ON, Canada

Pay: $100,000 to $120,000 CAD / year
Job type: Full-time
Apply by: Oct 2, 2026
Posting language: English
Posted: Sep 2, 2026

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Original job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

Job Description

This is a development position for establishing and implementing new or revised applications and

programs in the Technology team.

As part of this role, you will be responsible for data extraction and data analysis from structured and unstructured sources. You will develop systems to clean results to build predictive and prescriptive models and implement them in a production environment by partnering with technology and business partners. You will have to address complex problems involving financial data with specific focus on credit risk management. You will have to have open and adaptive mindset to learn new and advanced models in LLM and GenAI and bring in innovative solutions to complex business problems.

Qualifications:

Good years of experience designing and developing scalable and reliable machine learning systems for training, inference, monitoring, and iteration.

Strong background of Python 3.12 or later based REST Api development. Familiarity with Dynaconf, FastAPI.

Proficiency in AI Based coding, ML/LLM

Proficiency in Agent Development Kit (ADK), FAST MCP. Familiarity with RAG, Model Context

Protocol (MCP) - Ability to work independently and collaboratively within a team. - - Preferred Skills: - Experience in GenAI/LLMs projects. - Background in financial business-like banking, risk management. - - Education: - Bachelor’s degree/University degree or equivalent experience in STEM Good to have: - Working experience with Gemini LLM - Hands-On knowledge on NLP - Understanding of model deployment and containerization (Docker). - Understanding of version control systems (Git). - Awareness of AI compliance, data privacy, and responsible AI principles

Roles & Responsibilities

Architect, Design, and implement robust Python-based solution

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

Experience in using writing and using shell script and other Linux features

Implement Unit Testing and TDD to ensure software quality and maintainability

Salary Range - CA$ 100,000 - CA$ 120,000 Per Year

TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

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More about this job

Responsibilities

Architect and implement robust Python-based solutions for data extraction and analysis to build predictive and prescriptive models. Address complex financial problems specifically focused on credit risk management using GenAI and LLM innovations.

Requirements

Requires a STEM degree and strong experience in developing scalable machine learning systems and Python-based REST APIs. Proficiency in AI coding, LLMs, and containerization tools like Docker is highly desired.

Skills

Python 3.12
FastAPI
Machine Learning
LLM
GenAI
RAG
Model Context Protocol
Agent Development Kit
REST API
NLP
Docker
Git
Shell Scripting
Linux
TDD
Unit Testing

Visa sponsorship

Not detected in the job text

Keywords

Python
FastAPI
Dynaconf
Machine Learning
LLM
GenAI
RAG
Model Context Protocol
Agent Development Kit
NLP
Docker
Git
Linux
Shell Scripting
TDD
Unit Testing
Credit Risk Management
Financial Data
REST API
STEM
AI Compliance
Data Privacy
Responsible AI
Software Engineering
IT Consulting

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