Mississauga, On Application developer python (global security) Jobs – 91 Openings This Week

Python Developer - Azure
NTT DATA —Toronto, ON
- $65–$75 an hour
- Remote
- Azure
- Computer Science
- Engineering
- Disability insurance
- Dental care
Quick apply
Application Security Developer
Clio —Toronto, ON
- $116,500–$157,500 a year
- Full-time
- Hybrid work
- Azure
- AWS
- JavaScript
- Dental care
- Paid time off
Software Application Developer – Loan Servicing & AI Enablement
BMO Financial Group —Toronto, ON
- $61,600–$113,900 a year
- Full-time
- Oracle
- DevOps
- Java
- Tuition reimbursement
- Life insurance
10d
NEW GRAD AI Developer
CGI —Toronto, ON
- $50,000–$80,000 a year
- Hybrid work
- Computer Science
- Engineering
- Databases
Quick apply
Agentic AI Systems Developer - Remote
NTT Ltd —Toronto, ON
- $149,445–$207,562 a year
- Full-time
- Hybrid work
- Azure
- AWS
- APIs
Specialist - Software Engineering
LTM —Mississauga, ON
- $87,896–$93,824 a year
- APIs
- Python
- Disability insurance
- Dental care
Quick apply
Software Developer
Geotab —Oakville, ON
- $85,500–$105,600 a year
- On call
- Hybrid work
- Computer Science
- Engineering
- System design
- Dental care
Senior Developer - Python / PySpark
CGI —Toronto, ON
- $80,000–$130,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
Quick apply
9d
Transparency Pricing & Risk Developer
TD Bank —Toronto, ON
- $126,800–$164,100 a year
- Full-time
- Sales
- Java
- JavaScript
- Paid time off
DevOps Developer
Caseware —Toronto, ON
- $125,000–$140,000 a year
- Full-time
- Hybrid work
- DevOps
- Java
- AWS
Quick apply
C++ Developer
Capgemini —Toronto, ON
- $34.88–$54.50 an hour
- Contract
- Hybrid work
- Azure
- Oracle
- DevOps
- Dental care
- Vision care
3d
Cyber Security Engineer I
TD Bank —Mississauga, ON
- $81,600–$115,200 a year
- Weekends as needed
- Computer Science
- Engineering
- Analysis skills
- Paid time off
10d
Platform Developer
Priceline.com —Toronto, ON
- $100,000–$120,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Disability insurance
- Dental care
Lead, Site Reliability Engineering (Application Support)
OMERS —Toronto, ON
- $86,000–$130,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
7d
AI Security Engineer, Senior
Zebra Technologies —Mississauga, ON
- $90,960–$136,440 a year
- Full-time
- Azure
- AWS
- Bachelor's
- Paid time off
- Employee assistance program
Senior Python AI Engineer (Hands-On), VP
Citi —Mississauga, ON
- $120,800–$170,800 a year
- Full-time
- Hybrid work
- Master's degree
- Analysis skills
- Project management
Software Developer
Seequent —Toronto, ON
- Hybrid work
- Azure
- Computer Science
- DevOps
Transformation Engineer - Software Development, AI & Quality Engineering
Fitch Group —Toronto, ON
- $145,000–$165,000 a year
- Hybrid work
- Oracle
- DevOps
- SQL
Fall 2026: WiSE AI Developer Co-op
CGI —Toronto, ON
- $18–$32 an hour
- Microsoft Excel
- Math
- APIs
Quick apply
Full Stack Developer
CI Financial —Toronto, ON
- $69,500–$119,500 a year
- Full-time
- Computer Science
- DevOps
- Engineering
- Designated paid holidays
- Disability insurance
14d

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application developer python (global security) jobs near mississauga, on

Python Developer - Azure

NTT DATA -
Toronto, ON

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Job details

$65–$75 an hour

Qualifications

Authentication
Azure
Computer Science
Kubernetes
Relational databases
Engineering
Microservices
SQL
Docker
Bachelor's
Cloud development
REST
APIs
IT
Kafka
Flask
Python
Information Technology

Full job description

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company's growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here.

For more than 25 years, NTT DATA Services have focused on impacting the core of your business operations with industry-leading outsourcing services and automation. With our industry-specific platforms, we deliver continuous value addition, and innovation that will improve your business outcomes. Outsourcing is not just a method of gaining a one-time cost advantage, but an effective strategy for gaining and maintaining competitive advantages when executed as part of an overall sourcing strategy.

NTT DATA's Client is seeking a Python Developer with strong experience in designing, developing, and deploying cloud-based applications on Microsoft Azure. The resource should have hands-on experience in Python development, API development, data processing, cloud integrations, and working with Azure services in an enterprise environment.

Key Responsibilities:

Design, develop, test, and maintain Python-based applications, services, and APIs.
Build and deploy scalable solutions using Azure cloud services.
Develop REST APIs and backend services using frameworks such as FastAPI, Flask.
Knowledge of messaging queues such as KAFKA
Work with Azure services such as Azure Functions, App Service, Azure SQL, Blob Storage, Key Vault, Logic Apps, Service Bus, Event Grid, and Azure Data Factory.
Integrate applications with external systems, databases, APIs, and cloud services.
Develop data ingestion, transformation, and processing pipelines using Python and Azure services.
Experience with Docker and containerized deployments.
Knowledge of Kubernetes or Azure Kubernetes Service.
Implement authentication, authorization, logging, monitoring, and error handling.
Collaborate with architects, business analysts, data engineers, QA teams, and client stakeholders.
Troubleshoot production issues, optimize performance, and support deployment activities.
Follow coding standards, security best practices, and cloud governance guidelines.

Required Skills:

Strong hands-on experience in Python programming.
Experience with REST API development using FastAPI, Flask
Working knowledge of Azure cloud services.
Experience with App Services, Azure SQL, Blob Storage, and Key Vault.
Good understanding of cloud-native application design and microservices architecture.
Experience with SQL and relational databases.
Ability to write clean, reusable, well-documented, and testable code.
Understanding of authentication mechanisms such as Entra ID, OAuth, JWT, managed identities, and service principals.
Strong debugging, troubleshooting, and problem-solving skills.
Microsoft Azure certifications such as AZ-204

Experience Level:

7+ years of overall IT experience
3+ years of Python development
2+ years of hands-on Azure experience

Education:

Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field.

Good to Have:

Microsoft Azure certifications such as AZ-900.

About NTT DATA Services:

NTT DATA Services is a recognized leader in IT and business services, including cloud, data and applications, headquartered in Texas. As part of NTT DATA, a $30 billion trusted global innovator with a combined global reach of over 80 countries, we help clients transform through business and technology consulting, industry and digital solutions, applications development and management, managed edge-to-cloud infrastructure services, BPO, systems integration and global data centers. We are committed to our clients' long-term success. Visit nttdata.com or LinkedIn to learn more.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.

NTT DATA provides a reasonable range of compensation for Canada-based positions. The starting pay range for this remote role is $65 to $75/hour CAD. This range reflects the minimum and maximum target compensation for the position across all Canada locations. Actual compensation will depend on a number of factors, including the candidate's actual work location, relevant experience, technical skills, and other qualifications.
This position is eligible for NTT DATA's Employee Assistance Program (EAP) and Discount Perks.

This position is eligible for company benefits that will depend on the nature of the role offered. Company benefits may include medical, dental, and vision insurance, flexible spending or health savings account, life, and AD&D insurance, short-and long-term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally required benefits.
#indist
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Refine Your Search

application developer python (global security) jobs in mississauga, on

Python Developer - Azure

Application Security Developer

Software Application Developer – Loan Servicing & AI Enablement

NEW GRAD AI Developer

Agentic AI Systems Developer - Remote

Specialist - Software Engineering

Software Developer

Senior Developer - Python / PySpark

Transparency Pricing & Risk Developer

DevOps Developer

C++ Developer

Cyber Security Engineer I

Platform Developer

Lead, Site Reliability Engineering (Application Support)

AI Security Engineer, Senior

Senior Python AI Engineer (Hands-On), VP

Software Developer

Transformation Engineer - Software Development, AI & Quality Engineering

Fall 2026: WiSE AI Developer Co-op

Full Stack Developer

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