Ontario Junior python developer Jobs – 116 Openings This Week

Software Developer (Intermediate / Senior)
Naryant —Oakville, ON
- $100,000–$150,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
Quick apply
4h
Senior Systems Developer/Designer (Area of Focus: Onsight) - Temporary up to 18 months
Municipal Property Assessment Corporation —Pickering, ON
- $95,160–$115,796 a year
- Temporary
- Computer science
- System design
- Research
5h
Associate Director - Lead Software Developer
Royal Bank of Canada —Toronto, ON
- Full-time
- Computer Science
- Engineering
- Microsoft Office
1d
Senior Data Engineer
LTM —Mississauga, ON
- $75,163–$79,609 a year
- Python
- Disability insurance
- Dental care
Quick apply
Cloud Platform DevOps Engineer - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- Computer Science
Senior Controls Developer
Steris —Stittsville, ON
- Full-time
- AutoCAD
- Schematics
- Customer service
- Designated paid holidays
Senior Data Engineer
BMO Financial Group —Toronto, ON
- $75,900–$141,900 a year
- Full-time
- Azure
- Data analysis skills
- SQL
- Tuition reimbursement
- Life insurance
Senior Software Engineer, Konnect Core Platform
Kong —Toronto, ON
- $115,000–$200,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Software troubleshooting
14d
Associate Director, Lead Quality Engineer
Royal Bank of Canada —Toronto, ON
- Full-time
- Computer Science
- Software troubleshooting
- DevOps
Senior Big Data Developer - Vice President
Citi —Mississauga, ON
- $120,800 a year
- Full-time
- Hybrid work
- Oracle
- Management
- Sales
Senior kdb+ Engineer
Data Intellect —Toronto, ON
- Full-time
- Hybrid work
- Azure
- AWS
- Scripting
Quick apply
Associate Director, Principal Data Engineer
Royal Bank of Canada —Toronto, ON
- Full-time
- Databases
- Machine learning
- Mentoring
Senior Integration Engineer (Future oppourtunity)
GFL Environmental —Vaughan, ON
- DevOps
- Java
- Databases
Senior iOS Tooling Engineer
Lyft —Toronto, ON
- $136,000–$170,000 a year
- Hybrid work
- Project management
- In-person
- AI
- Commuter benefits
- Dental care
Senior Backend Engineer
ANVIL —Ontario
- $125,000–$165,000 a year
- Full-time
- Remote
- Computer science
- Azure
- Computer Science
Quick apply

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Software Developer (Java, C#, .NET, Front End, Drupal, Web Architecture)
Trillys Systems —Ottawa, ON
Design, develop, integrate, and test software components. Participate in iterative development, code reviews, and CI/CD processes. Drupal 8/9/10 development.
$700–$1,050 a day
Quick apply
Millwork CNC Programmer / Material Optimisation Specialist
Forte Fixtures & Millwork —Concord, ON
Interpret engineering drawings, CAD files, specifications, and work orders. Perform program testing, verification, and troubleshooting.
$28–$35 an hour
Quick apply

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Senior Systems Developer/Designer (Area of Focus: Onsight) - Temporary up to 18 months
Municipal Property Assessment Corporation —Pickering, ON
Please note that MPAC prohibits employees from holding a current/valid real estate license and successful applicants must at least suspend their real estate…
$95,160–$115,796 a year
5h
Senior Data Engineer
BMO Financial Group —Toronto, ON
A recruiting agency must first have a valid, written and fully executed agency agreement contract for service to submit resumes.
$75,900–$141,900 a year

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junior python developer jobs near ontario

Software Developer (Intermediate / Senior)

Naryant
Oakville, ON

Quick apply

Job details

Full-time
$100,000–$150,000 a year
4 hours ago

Qualifications

Software engineering
Azure
ASP.NET Core
Computer Science
Software Engineering
Software troubleshooting
React
Engineering
.NET Core
C#
System design
Microsoft SQL Server
PaaS
Git
Google Cloud Platform
Data and database experience
AWS
Back-end development
Mentoring
APIs
Agile
React.js
Business requirements
Cybersecurity
Cross-functional collaboration
Software development or architecture experience
TypeScript
Entity Framework
Python
Client interaction
jQuery
IaaS
Software architecture
Debugging
Cross-functional communication

Full job description

Location & work model: Oakville, ON — hybrid

Employment type: Full-time, permanent

Level: Intermediate or Senior — calibrated to the candidate

About Naryant

Naryant is a digital transformation partner, leading organizations to reimagine, build, and evolve their strategic operations using data. Naryant serves a broad spectrum of clients in healthcare, fleet management, transportation, municipal energy management, and more. Our agile design approach and focus on creating and integrating multiplatform software, web, mobile, machine learning and IoT solutions allows us to accelerate cross-enterprise decision-making, delivering solutions that define the future of technology enablement.

Naryant’s Purpose Statement:

Data for a safer, healthier, and more sustainable community.

Position Summary

The Software Developer designs and builds custom software and data-driven applications for Naryant’s clients across web, mobile, and cloud. This is a hands-on, end-to-end role: you will contribute across the stack, from design through deployment. This is a single opening that can be filled at the intermediate or senior level — the final level and scope will be calibrated to the candidate’s technical depth, ability to own work independently, and fit. Senior-level hires will take on greater technical ownership and mentorship.

Key Responsibilities

Design, develop, test, and deploy high-quality software across web and cloud applications.

Contribute across the stack (front-end, back-end, APIs, integrations, and cloud-hosted services) as project needs require.

Translate client and business requirements into well-structured, maintainable code.

Build and maintain applications using .NET Core, ASP.NET Core, Web API, Entity Framework, ReactJS, and Microsoft SQL Server

Integrate applications with data platforms, third-party services, and APIs (e.g., telematics/Geotab, cloud services).

Participate in code reviews and uphold engineering standards for quality, performance, and security.

Collaborate with architects, analysts, designers, and project managers across concurrent client engagements.

Troubleshoot, debug, and optimize existing applications.

Contribute to technical design and effort estimation.

(Senior) Own features or projects end-to-end, mentor more junior developers, and help shape technical direction and standards.

Required Qualifications

Intermediate: approximately 2 to 5 years of professional software development experience. Senior: 5+ years with demonstrated ownership and technical leadership.

Strong full-stack development experience with C#/.NET, .NET Core, ASP.NET Core, Web API, Entity Framework, ReactJS, JavaScript

Strong experience working with Microsoft SQL Server / MSSQL, including database design, querying, and performance considerations.

Experience deploying to cloud platforms (Azure, AWS, or GCP).

Familiarity with cloud infrastructure and deployment models, including IaaS such as virtual machines and PaaS such as containers, app services, and managed platform services.

Working knowledge of secure development practices, cybersecurity considerations, system architecture, and scalable application design.

Familiarity with Git and modern development practices (CI/CD, agile).

A degree in Computer Science, Software Engineering, or a related field, or equivalent experience. If you have obtained your degree outside of Canada we may ask that your credentials be assessed by a recognized service (e.g., WES)

Legally entitled to work in Canada.

Strong problem-solving skills and the ability to work directly with clients and cross-functional teams.

Preferred / Nice-to-Have

Experience with Tailwind CSS, jQuery, .NET Framework, Python, TypeScript, or other modern development languages and frameworks.

Experience with data-intensive applications, dashboards, reporting tools, or system integrations.

Experience with telematics / IoT data or Geotab.

Full-stack development experience across both front-end and back-end frameworks.

Domain experience in fleet, healthcare, transportation, or public sector.

Experience building, deploying, or supporting applications in Azure environments

(Senior) Experience mentoring developers and leading technical delivery.

Core Competencies

Technical craftsmanship, ownership, collaboration, communication, and adaptability.

What We Offer

Direct, visible impact on client outcomes and on how we build the firm.

Varied, high-calibre project work across multiple industries and technologies.

Close collaboration with leadership and a short path from idea to action.

Room to grow as we scale, with the autonomy to shape your role.

Flexible / hybrid work arrangement.

Equal Opportunity Employment & Accessibility

At Naryant, we are proud to be an equal opportunity employer and believe that diversity is key to building high-performing teams. We prioritize an inclusive environment and welcome people of diverse backgrounds, perspectives, and skills. If you need assistance due to a disability during the application or recruiting process, please contact us at [email protected].

How to Apply

Submit your resume and a cover letter highlighting why you are the ideal candidate for this position. Thank you for your interest in Naryant. Direct applicants only please, no agencies.

Quick apply

Refine Your Search

junior python developer jobs in ontario

Software Developer (Intermediate / Senior)

Senior Systems Developer/Designer (Area of Focus: Onsight) - Temporary up to 18 months

Associate Director - Lead Software Developer

Senior Data Engineer

Cloud Platform DevOps Engineer - Assistant Vice President

Senior Controls Developer

Senior Data Engineer

Senior Software Engineer, Konnect Core Platform

Associate Director, Lead Quality Engineer

Senior Big Data Developer - Vice President

Senior kdb+ Engineer

Associate Director, Principal Data Engineer

Senior Integration Engineer (Future oppourtunity)

Senior iOS Tooling Engineer

Senior Backend Engineer

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