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Jr Python Developer Jobs in Ontario (NOW HIRING)

Wind River Systems is seeking an experienced, high-performing Senior Engineer Software Engineer ... Python * RabbitMQ * PostgreSQL * YAML * TOSCOA * UI/NodeJs/ReactJS * Typescript * Sematntic

Our customer roster includes some of the most iconic brands in the world, including Carls Jr ... Programming: Familiarity with Python (Flask/FastAPI), JavaScript (Express), Java, Ruby, or PHP

Our customer roster includes some of the most iconic brands in the world, including Carl's Jr ... Programming: Familiarity with Python (Flask/FastAPI), JavaScript (Express), Java, Ruby, or PHP

Jr Python Developer information

What are the key skills and qualifications needed to thrive as a Jr Python Developer, and why are they important?

To thrive as a Jr Python Developer, you need a good grasp of Python programming fundamentals, problem-solving abilities, and a relevant computer science degree or equivalent experience. Familiarity with version control systems like Git, basic knowledge of databases, and exposure to frameworks such as Django or Flask are typically required. Strong communication, eagerness to learn, and teamwork skills help you collaborate effectively and adapt to evolving project needs. These skills and qualities are crucial for writing efficient code, integrating smoothly with development teams, and growing within a fast-paced tech environment.

What are some typical projects or tasks a Jr Python Developer might work on within their first year?

As a Jr Python Developer, you can expect to be involved in tasks such as writing and maintaining basic scripts, assisting in automating routine processes, supporting the development and testing of web applications, and fixing minor bugs. You’ll likely work closely with senior developers and team leads, participating in code reviews and learning best practices. Over time, you may take on more responsibility, such as contributing to larger features or collaborating with cross-functional teams like QA or DevOps.

What does a Jr Python Developer do?

A Jr Python Developer is an entry-level programmer who specializes in writing, testing, and maintaining code using the Python programming language. They typically work under the guidance of senior developers and are responsible for building basic applications, automating tasks, fixing bugs, and learning best coding practices. Their role often involves collaborating with other team members, participating in code reviews, and continuously improving their technical skills to contribute effectively to software projects.

How do I get a job in Python with no experience?

To get a Jr Python Developer position with no experience, focus on building a strong foundation in Python through online courses, tutorials, and personal projects. Gaining familiarity with version control tools like Git and understanding basic algorithms can improve your chances, and contributing to open-source projects can demonstrate practical skills to employers.

What is the difference between Jr Python Developer vs Python Developer?

AspectJr Python DeveloperPython Developer
Required SkillsBasic Python, understanding of frameworks, entry-level codingProficient Python, experience with frameworks, problem-solving skills
Experience0-2 years2+ years
Work EnvironmentInternships, junior roles, team supportFull projects, independent tasks, leadership potential
CertificationsOptional, beginner coursesAdvanced courses, certifications preferred

The main difference between a Jr Python Developer and a Python Developer lies in experience and skill level. Jr Python Developers are typically entry-level, focusing on learning and supporting projects, while Python Developers have more experience, handle complex tasks, and contribute more independently. Both roles are common in tech companies and require a solid understanding of Python programming.

What job categories do people searching Jr Python Developer jobs in Ontario look for? The top searched job categories for Jr Python Developer jobs in Ontario are:
Infographic showing various Jr Python Developer job openings in Ontario as of May 2026, with employment types broken down into 2% Internship, 26% Full Time, 51% Part Time, and 21% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution.
Jr Software Application Engineer

Jr Software Application Engineer

Aptiv

Kanata, ON • On-site

Full-time

Medical, Dental, Life, PTO

Posted 20 days ago


Job description

ABOUT THE OPPORTUNITY

Wind River Systems is buildingWind River Studiofor Operators, delivering an integrated cloud platform, unifying infrastructure, orchestration, and analytics capabilities so operators can deploy and manage their intelligent 5G edge networks globally.Wind River Systems is seeking an experienced, high-performing Senior Engineer Software Engineer developing distributed cloud-based orchestration and automation platform solution for the intelligent edge.

The orchestration capabilities in Wind River Studio give you a single pane of glass to manage and automate application deployment in a large-scale distributed environment. Pick the applications you need from an app catalog, deploy them to a carrier-grade cloud platform, and orchestrate the resources needed for the applications - simply, intuitively, and logically. Scale from a handful of nodes to thousands of nodes in a geographically dispersed distributed environment.

What you'll do:

Utilizing your extensive experience as a Software Engineer to develop and maintain Wind River Studio Conductor, for multi-cloud automation.

Who You Will Work With:

You will be working with multiple teams across the Wind River ecosystem to enhance automation and orchestration with our products in Wind River Cloud Platform, Wind River Analytics and other products.Yourole will work with other Members of Technical Staff and contractors in multiple countries.You will be contributing to making an entiresystem workof Wind River products to work together seamlessly.

Your Responsibilities:

  • Wind River Conductor product, which is part of Wind River Studio and Wind River Cloud Platform products.

  • Develop and Enhance features in the Conductor Product.

  • Use Open Source, and proprietary code to contribute to the features of the product

  • Utilize Agile Process to complete your work.

  • Work with the most dynamic and exciting open-source software projects today - Kubernetes (K8S), Helm, Docker, etc.

  • Work as part of a team focused on containerization and faulttolerant/carrier grade deployment.

  • Work with and utilizeStarlingX(https://www.starlingx.io/).

  • Develop and deliver platform features with high quality design and code.

  • Investigate and resolve issues reported during product verification and customer integration.

  • Implement, debug and contribute to automation and features for Wind River Conductor product.

  • Work with other Members of Technical Staff on various solutions.

Core Competencies:

  • Bachelor's in Computer Scienceor related field.

  • 2+ years of professional software development experience.

  • 2+ years of programming experience with Python

  • 1+ years of contribution to new and current systems.

Preferred Qualifications:

  • 2+ years of professional experience in building infrastructure software for highly scalable and distributed systems.

  • Track record of building and delivering mission critical, 24x7 production software systems.

  • Exposure togerrit,zuul.

  • Experience with modifying and enhancinglinuxbuild systems.

  • Contribution to theopen-sourcecommunity.

  • Strong sense of ownership, urgency, and drive.

  • Strong analytical and debugging skills.

  • Excellent written and oral communication skills.

  • Experience in Kubernetes and one of the following:

  • Python

  • RabbitMQ

  • PostgreSQL

  • YAML

  • TOSCOA

  • UI/NodeJs/ReactJS

  • Typescript

  • Sematntic

  • Familiarity with Agile development and Dev Opsa significantasset.

  • Excellent interpersonal communication, teamwork, and leadership skills.

  • Comfortable working in a distributed development environment with regular business travel.

  • Proven ability to work across manytechnologyareas, act proactively andowna problem.

  • Able to enthusiastically work, interact with and educate diverse groups such as sales, marketing, business development, partners, support, etc.

BENEFITS

  • Workplace Flexibility: Hybrid Work.

  • Company-sponsored health, dental, and life insurance.

  • Income protection through short and long-term disability coverage.

  • Matching RRSP.

  • Vacation and various time off policies to encourage work-life balance.

  • Well-being programs: Employee assistance program, mental well-being throughUnmind.

  • Learning benefits: LinkedIn Learning subscription and seminars.

APPLICANT PRIVACY NOTICE:

Your privacy is of the utmost importance to us.At Wind River, westrictlyadhere toallapplicable data privacy laws. Please review Wind River's Applicant Privacy Notice, which can be foundhere.

LI-JP1

Privacy Notice - Active Candidates: https://www.aptiv.com/privacy-notice-active-candidates

Aptiv is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability status, protected veteran status or any other characteristic protected by law.