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Junior Software Developer Jobs in Whitby, ON (NOW HIRING)

Software Developer

Toronto, ON

CA$61K - CA$113K/yr

  • Medical

  • Life

  • Retirement

Technology Job Summary We are seeking an experienced AWS Developer with strong expertise in cloud ... Software development lifecycle. Reliable and accountable, strong team player, self-starter who ...

Software Developer

Toronto, ON · On-site +1

CA$101K - CA$118K/yr

Reporting to the CRM Support Team Manager, the software developer is responsible for development and support of Customer Relationship Management and Events Management technical solutions for Fidelity ...

Solid software engineering fundamentals: automated testing, CI/CD, distributed version control (Git), and infrastructure as code concepts * Excellent communication and cross-functional collaboration ...

The Software Developer Intern works in a Scrum team to build high-performing, resilient, and manageable web-based ERP software for homebuilders, using AI-assisted development throughout the SDLC.

Role A Senior Software Developer, Subsurface Information Management is responsible for the end-to-end design, development, and release of high-performance platform services and APIs that enable ...

Software Developer - Diagnostics

Markham, ON · Hybrid

CA$9.0K - CA$136K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Role We are seeking a highly motivated Software Developer to join our Diagnostic Software team in the Autonomous Vehicle Integrity Platform department. In this role, you will be responsible for ...

Summary Responsibilities Lead software developer is responsible for preparing design specifications to deliver product requirements defined by product management and product owner. Lead and mentor ...

Software Developer (Entry Level)

Toronto, ON · Hybrid

CA$85K - CA$95K/yr

  • Medical

  • Retirement

About The Role As an entry level Software Developer you'll be tasked with working on both mobile and web applications. Working within the software development team, your duties will require you to ...

Role A Senior Software Developer, Subsurface Information Management is responsible for the end-to-end design, development, and release of high-performance platform services and APIs that enable ...

Lead Software developer

Markham, ON · On-site

CA$110K/yr

Lead software developer is responsible for preparing design specifications to deliver product requirements defined by product management and product owner. * Lead and mentor Professional Band ...

Lead Software developer

Markham, ON · On-site

CA$110K/yr

Lead software developer is responsible for preparing design specifications to deliver product requirements defined by product management and product owner. * Lead and mentor Professional Band ...

About the Role We're looking for a Software Developer - Internal Tools who combines strong software engineering fundamentals with hands-on experience managing internal systems and infrastructure.In ...

Software Developer - Internal Tools

Toronto, ON · On-site

  • Medical

  • Dental

  • Vision

About the Role We're looking for a Software Developer - Internal Tools who combines strong software engineering fundamentals with hands-on experience managing internal systems and infrastructure. In ...

Showing results 41-60

Junior Software Developer information

What are some typical challenges a junior software developer might face when starting out, and how can they overcome them?

Junior Software Developers often encounter challenges such as understanding large codebases, managing their time effectively between learning and delivering tasks, and adapting to new development tools or frameworks. To overcome these hurdles, it's helpful to actively seek guidance from more experienced team members, participate in code reviews, and make consistent use of documentation. Regular communication within the team and a willingness to ask questions can significantly speed up the learning process and help build confidence in your role.

What does a junior software developer do?

A junior software developer works on a development team writing and maintaining code for computer applications. As a junior software developer, your primary responsibilities are to learn the codebase, work on small bug fixes, and participate in paired programming with mid-level and senior developers. Junior software developers are entry-level positions, but as you gain experience and build up your programming skills, you will start to take on larger projects. Your job duties include attending and contributing to development team meetings, troubleshooting, patching computer code, and collaborating with other developers to create applications.

What are the key skills and qualifications needed to thrive as a junior software developer, and why are they important?

To thrive as a Junior Software Developer, you need proficiency in programming languages (such as Python, Java, or JavaScript), algorithms, and problem-solving, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development frameworks are valuable technical assets. Strong communication, teamwork, and a willingness to learn help you adapt and contribute effectively in collaborative environments. These skills and qualities are essential for delivering reliable code, supporting team goals, and growing in a fast-evolving tech landscape.

What does a junior software developer do?

A Junior Software Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications. They typically work under the supervision of more experienced developers and contribute to various stages of the software development lifecycle. Their responsibilities often include writing basic code, debugging, collaborating with team members, and learning new technologies to improve their skills. This role is a great starting point for individuals looking to build a career in software development.

What are the most commonly searched types of Software Developer jobs in Whitby, ON?

The most popular types of Software Developer jobs in Whitby, ON are:

What are popular job titles related to Junior Software Developer jobs in Whitby, ON?

For Junior Software Developer jobs in Whitby, ON, the most frequently searched job titles are:

What cities near Whitby, ON are hiring for Junior Software Developer jobs?

Cities near Whitby, ON with the most Junior Software Developer job openings:

Infographic showing various Junior Software Developer job openings in Whitby, ON as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

CA$61K - CA$113K/yr

Full-time

Medical, Life, Retirement

Re-posted 16 days ago


Job description

Application Deadline:

10/29/2026

Address:

33 Dundas Street West

Job Family Group:

Technology

Job Summary

We are seeking an experienced AWS Developer with strong expertise in cloud-native application development and full-stack technologies. The ideal candidate will design, develop, and maintain scalable solutions leveraging AWS services, serverless architectures, and modern front-end frameworks.

Key Responsibilities

  • Design, develop, and maintain full-stack web applications on AWS
  • Implement scalable backend services and APIs (REST/GraphQL) leveraging AWS services such as Lambda, API Gateway, ECS/EKS, RDS/DynamoDB, SQS/SNS, Cognito, and CloudFront.
  • Build responsive and dynamic user interfaces using React and Angular. Integrate front-end applications with backend services and AWS infrastructure.
  • Write clean, testable, and well-documented code; establish unit, integration, and end-to-end tests (e.g., PyTest, Jest, Cypress).
  • Apply secure coding practices; integrate authentication/authorization and secrets management following AWS and OWASP best practices.
  • Ensure application security, scalability, and performance in a cloud environment.
  • Collaborate with cross-functional teams to deliver high-quality solutions.
  • Implement CI/CD pipelines and follow best practices for cloud deployments.

Required Skills & Qualifications

  • AWS Expertise: Strong understanding of AWS core services (Lambda, RDS, API Gateway, S3, IAM, CloudWatch).
  • Programming: Proficiency in Node.js for backend development.
  • Front-End Development: Hands-on experience with React and Angular frameworks.
  • Database Management: Experience with relational databases and SQL (preferably on RDS).
  • Architecture: Knowledge of serverless and microservices architecture.
  • Version Control: Familiarity with Git and collaborative development workflows.
  • CI/CD: Experience with AWS CodePipeline or similar tools.
  • Strong problem-solving skills and ability to work in an agile environment. Troubleshooting. Software development lifecycle. Reliable and accountable, strong team player, self-starter who works independently with minimal supervision. Demonstrates initiative, is proactive, and consistently looks for ways to improve processes. Works independently and regularly handles non-routine situations. Excellent communication and negotiation skills.

Preferred Qualifications

  • Typically 4-6 years of development work experience.
  • Bachelor's degree in Computer Science, Engineering, or equivalent experience.
  • Familiarity with AWS services (Lambda, DynamoDB, S3, SNS, SQS, CDK).
  • Familiarity with containerization (Docker) and orchestration (ECS/EKS).
  • Knowledge of security best practices in AWS.
  • Experience with TypeScript.
  • AWS Certified Developer or Solutions Architect is a plus
  • Translates user needs into technical specifications by understanding, conceptualizing, and facilitating technical requirements from users.
  • Exercises judgment to identify, diagnose, and solve problems within given rules.
  • Works independently on a range of complex tasks, which may include unique situations.
  • Broader work or accountabilities may be assigned as needed.

Salary:

$61,600.00 - $113,900.00

Pay Type:

Salaried

The above represents BMO Financial Group's pay range and type.

Salaries will vary based on factors such as location, skills, experience, education, and qualifications for the role, and may include a commission structure. Salaries for part-time roles will be pro-rated based on number of hours regularly worked. For commission roles, the salary listed above represents BMO Financial Group's expected target for the first year in this position.

BMO Financial Group's total compensation package will vary based on the pay type of the position and may include performance-based incentives, discretionary bonuses, as well as other perks and rewards. BMO also offers health insurance, tuition reimbursement, accident and life insurance, and retirement savings plans. To view more details of our benefits, please visit:https://jobs.bmo.com/global/en/Total-Rewards

About Us

At BMO we are driven by a shared Purpose: Boldly Grow the Good in business and life. It calls on us to create lasting, positive change for our customers, our communities and our people. By working together, innovating and pushing boundaries, we transform lives and businesses, and power economic growth around the world.

As a member of the BMO team you are valued, respected and heard, and you have more ways to grow and make an impact. We strive to help you make an impact from day one - for yourself and our customers. We'll support you with the tools and resources you need to reach new milestones, as you help our customers reach theirs. From in-depth training and coaching, to manager support and network-building opportunities, we'll help you gain valuable experience, and broaden your skillset.

To find out more visit us at https://jobs.bmo.com/ca/en.

BMO is committed to an inclusive, equitable and accessible workplace. By learning from each other's differences, we gain strength through our people and our perspectives. Accommodations are available on request for candidates taking part in all aspects of the selection process. To request accommodation, please contact your recruiter.

Note to Recruiters: BMO does not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to BMO, directly or indirectly, will be considered BMO property. BMO will not pay a fee for any placement resulting from the receipt of an unsolicited resume. A recruiting agency must first have a valid, written and fully executed agency agreement contract for service to submit resumes.