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Jr Developer Jobs in Whitby, ON (NOW HIRING)

Java Developer

Toronto, ON · On-site

CA$90K - CA$110K/yr

We do not use AI to screen, assess, or select applicants Job Overview The Java Developer is responsible for the developmental efforts of CMiC's Tools applications. This role focuses on designing and ...

As a Software Developer, you will contribute to all aspects of the software delivery lifecycle, working closely with senior developers, architects, and the Scrum team to design, build, test, and ...

Java Developer

Toronto, ON

CA$90K - CA$110K/yr

We do not use AI to screen, assess, or select applicants Job Overview The Java Developer is responsible for the developmental efforts of CMiC's Tools applications. This role focuses on designing and ...

Software Developer II

Toronto, ON · Hybrid

CA$75K - CA$93K/yr

Your Moneris Career - The Opportunity As a Software Engineer, you will design and build scalable, cloudnative applications that power modern payment and business platforms. You will contribute to the ...

Spectrum Health Care is seeking an AI Developer to join our growing Data and AI Team and help shape the next generation of healthcare intelligence. This is a full‑stack AI role where you will work ...

25-040 Application Developer Resume Due Date: Wednesday, March 26th, 2025 (2:00PM EST) Number of Vacancies: 1 Level: MP3 Hourly Rate: $65 - 75/hour Duration: 12 Months Hours of work: 35 Location: 889 ...

Application Developer Resume Due Date: Thursday, August 07, 2025 (5:00PM EST) Number of Vacancies: 1 Level: MP4, $70-$90 INC Duration: 12 Months Hours of work: 40 Location: (hybrid - 2 days remote ...

As a Software Developer on Borrowell's Engineering team, you will design, develop, optimize, test, and maintain application code for our in-house web and mobile products. You will ensure that ...

The Global Wealth Engineering client technology team is transforming the digital experience for its clients. The team partners and works closely with the Scotia Digital team to bring world-class ...

Our engineering stack is pretty world-class. We have a well-documented micro-architecture service written in either Python (Flask) or Rails API using GraphQL. Our front-end consumes the GQL endpoints ...

Full Stack developer with 4+ years of progressive experience working in the IT industry in a developer role * Current on industry best practice and secure coding * Analyze and oversee the team ...

The Global Wealth Engineering client technology team is transforming the digital experience for its clients. The team partners and works closely with the Scotia Digital team to bring world-class ...

Commercial Banking Engineering is seeking a skilled Java Developer with extensive experience in Java, Struts, SQL, REST APIs, SOAP services, and other backend Java technologies. The ideal candidate ...

Software Developer, Mobile

Toronto, ON · Remote

CA$129K - CA$149K/yr

We are currently seeking a Software Developer, Mobile to join our rapidly growing engineering team. This role is for someone who is passionate about building innovative solutions and being exposed to ...

Mentor and support developers through code reviews, collaboration, and hands-on technical leadership. * Work closely with founders, product, and design teams to turn business needs into practical ...

Mentor and support developers through code reviews, collaboration, and hands-on technical leadership. * Work closely with founders, product, and design teams to turn business needs into practical ...

Mentor and support developers through code reviews, collaboration, and hands-on technical leadership. * Work closely with founders, product, and design teams to turn business needs into practical ...

Mentor and support developers through code reviews, collaboration, and hands-on technical leadership. * Work closely with founders, product, and design teams to turn business needs into practical ...

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Jr Developer information

What are Jr Developers?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

What are some common challenges a Jr Developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

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

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.
What cities near Whitby, ON are hiring for Jr Developer jobs? Cities near Whitby, ON with the most Jr Developer job openings:
Senior Staff Software Developer, Developer Productivity & AI Tooling

Senior Staff Software Developer, Developer Productivity & AI Tooling

Robinhood

Toronto, ON

Other

Medical, PTO

Posted 4 days ago


Job description

About the team + role 

We are building an elite team, applying frontier technologies to the world's biggest financial problems. We're looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn't a place for complacency, it's where ambitious people do the best work of their careers. We're a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards.

At Robinhood, Developer Productivity is the backbone that enables every engineer to deliver exceptional software; faster, safer, and at scale. We design and build the systems, platforms, and experiences that make software development seamless and reliable across the company.

We believe infrastructure should be invisible when working perfectly, intuitive, resilient, and empowering. Our mission is to eliminate friction, enhance feedback loops, and drive developer productivity through operational excellence, intelligent automation, and world-class tooling.

We're looking for a Senior Staff Software Developer to lead the evolution of our developer experience and AI-powered engineering ecosystem. In this role, you'll operate as a technical leader and architect across the organization, shaping strategy, defining standards, and driving large-scale initiatives that improve developer velocity, system reliability, and engineering quality.

You'll work at the intersection of developer tooling, platform infrastructure, and AI-assisted development, pioneering how Robinhood engineers build, test, deploy, and operate software.

This role is based in our Toronto office(s), with in-person attendance expected at least 3 days per week. 

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you'll doTechnical Leadership & Architecture
  • Architect and build scalable systems that enable fast, reliable delivery of full-stack applications, with a strong focus on enhancing the overall developer experience
  • Set technical direction and standards for developer infrastructure across build systems, CI/CD, testing, and local development
  • Lead design reviews, operational readiness, and post-incident analysis for critical developer platforms
  • Leveraging AI to power the next generation development workflow
Developer Experience & Productivity
  • Identify and eliminate friction across the software development lifecycle
  • Build and evolve developer tooling including CLIs, configuration systems, and local/remote development environments
  • Drive improvements in build systems, test automation, and deployment workflows
  • Champion best practices in code quality, observability, and operational excellence
AI Tooling & Intelligent Automation
  • Lead adoption of AI-assisted development tools (e.g., Copilot, Claude) across engineering teams
  • Design and implement agentic workflows for development and operations (e.g., automated code generation, incident triage, root cause analysis)
  • Evaluate and integrate AI agents for anomaly detection, alert correlation, and automated remediation
  • Establish best practices for safe, secure, and effective use of AI in software development
Cloud, Infrastructure & Platform Systems
  • Design and operate services on AWS with strong attention to scalability, cost efficiency, and security
  • Lead Kubernetes-based platform improvements, including developer workflows for containerized environments
  • Drive Infrastructure as Code (Terraform) strategy and adoption across environments
  • Build and optimize CI/CD pipelines (e.g., Harness, Jenkins, CircleCI) with a focus on reliability and speed
Reliability & Operations
  • Own non-functional requirements including availability, scalability, latency, and security
  • Ensure systems are observable through metrics, logs, and alerting
  • Lead incident response, postmortems, and continuous improvement efforts
  • Reduce operational toil through automation and platform improvements
Cross-Functional Leadership
  • Partner with Product, Platform, and SRE teams to align on long-term technical strategy
  • Lead large-scale, cross-functional initiatives spanning multiple engineering teams
  • Mentor senior engineers and raise the technical bar across the organization
  • Contribute to a strong engineering culture centered on ownership, quality, and continuous improvement
What you bring 
  • 10+ years of software engineering experience, including 3+ years operating at Staff or Senior Staff level
  • Deep expertise in developer infrastructure (CI/CD, build systems, testing frameworks, dev environments, observability)
  • Strong backend engineering skills with proficiency in Go, Python, or TypeScript/JavaScript
  • Proven track record of leading complex, cross-functional platform initiatives at scale
  • Exceptional system design skills, with a focus on reliability, scalability, and performance
Infrastructure & Platform Experience
  • Experience with cloud-native technologies (Kubernetes, Docker, service discovery, distributed systems)
  • Strong understanding of CI/CD systems (e.g., CircleCI, Jenkins, Harness) and release orchestration
  • Experience building internal developer platforms, CLIs (preferably in Go), and productivity tooling
  • Familiarity with Infrastructure as Code (Terraform) and cloud platforms like GCP
AI & Emerging Tooling
  • Experience leveraging AI-assisted development tools in production environments
  • Interest or experience in applying AI to developer productivity, incident management, or automation
  • Ability to evaluate and safely integrate AI systems into engineering workflows
Leadership & Influence
  • Strong technical leadership with the ability to influence across teams and organizational boundaries
  • Excellent communication skills, with experience driving alignment across engineering and product stakeholders
  • Passion for developer experience and enabling other engineers to do their best work
What we offer
  • Challenging, high-impact work to grow your career
  • Performance driven compensation with multipliers for outsized impact, bonus programs, and equity ownership
  • Top tier benefits to fuel your work, including supplemental health insurance, ancillary insurance, and mental health support programs
  • Lifestyle wallet - a highly flexible employer-paid benefits spending account expenses beyond traditional benefits such as wellness, childcare, learning, and more.
  • Time off to recharge including company holidays, paid time off, sick time, paid volunteer time off, parental leave, and more!
  • Exceptional office experience with catered meals, events, and comfortable workspaces. 
  • Monthly commuter stipend to help offset in-office commuting costs

Our team is committed to providing an inclusive and welcoming interview experience for all candidates. If you require a specific accommodation during the application or interview process due to a physical or mental condition, please complete this Applicant Accommodation Form to notify our team. The form should only be completed if you need a specific accommodation.

AI Usage Disclosure: Robinhood uses artificial intelligence (AI) tools to support parts of our recruiting process. These tools enhance the efficiency and consistency of our hiring process; however, all hiring decisions are made by our hiring teams.

Vacancy Notice: This job posting represents an existing vacancy that we are actively seeking to fill.