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Senior Developer Jobs in Whitby, ON (NOW HIRING)

Financeit

Senior Developer 1 - Front End

Toronto, ON · On-site +1

CA$120K - CA$130K/yr

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to ...

Financeit

Senior Developer 1 - Front End

Toronto, ON · On-site

CA$120K - CA$130K/yr

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to ...

Murex

Senior DevOps Engineer

Toronto, ON · On-site

As a DevOps Engineer, you will be responsible for designing, building, and operating automated platforms that enable reliable, secure, and scalable delivery of the MX platform across SaaS, cloud, and ...

Morson Talent

25-192 - Senior Developer HR

Oshawa, ON · Hybrid

$80 - $95/hr

Title: Sr Developer HR 25-192 Resume Due Date: Thursday, March 12nd, 2026 (5:00PM EST) Number of Vacancies: 1 Level: MP5 $70-$95/hr INC Duration: 24 Months Hours of work: 35 Location: CHQ (Hybrid - 1 ...

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Senior Developer information

What is the difference between Senior Developer vs Software Engineer?

AspectSenior DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience, certificationsBachelor's or higher in CS or related field, certifications common
Work EnvironmentDevelopment teams, project-based work, collaborativeDesign, develop, test software across various industries
Employer & Industry UsageTech companies, startups, enterprise firmsTech, finance, healthcare, and other sectors
Common Search & ComparisonYesYes

While both Senior Developers and Software Engineers possess strong technical skills and often share similar educational backgrounds, Senior Developers typically focus more on leading projects, mentoring, and code quality within development teams. Software Engineers may have a broader scope, including system design and architecture, often working across multiple projects or platforms. The roles overlap significantly, but the Senior Developer role emphasizes leadership and hands-on coding expertise.

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

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

Infographic showing various Senior Developer job openings in Whitby, ON as of August 2026, with employment types broken down into 81% Full Time, 3% Part Time, and 16% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Senior Developer 1 - Front End

Toronto, ON • On-site, Remote

Financeit
See more jobs at Financeitexternal

CA$120K - CA$130K/yr

Full-time

Medical, Dental, Vision

Re-posted 16 days ago

Job description

Who we are:

Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada. Our platform helps businesses close more sales by offering customers affordable monthly payment options for their next big home improvement, vehicle or retail purchase.

We are small enough that you can make an impact within the company and large enough to make an impact in the market. Financeit is a company where collaboration, inclusivity, fairness, and respect aren't just ideas that get talked about, but are part of who we are. If such a workplace intrigues you, we hope you'll join us.

About the role:

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to shape our technical standards and elevate our codebase. 

Working at the intersection of design, product, and tech, you'll translate complex business requirements into elegant UI components while modeling best practices for the rest of the team, and mentoring developers along the way. If you're a curious problem-solver who takes pride in code craftsmanship, you'll thrive in our collaborative and agile environment. 

What you'll be doing:

  • Designing and writing clean, testable, and maintainable code
  • Delivering new features, fixing defects, and improving the existing codebase
  • Mentoring team members and modeling best coding practices
  • Working closely with other Developers, Product Managers, Designers, Testers and Business Stakeholders to understand and gather requirements

Requirements

  • Expert in HTML, CSS, JavaScript 
  • Ability to implement responsive design and debug complex layout/styling issues
  • Experience in Ember.js or similar modern JavaScript frameworks
  • Extensive knowledge of web accessibility and front end performance
  • Curiosity and excitement about technology and continuous learning and development
  • Strong interpersonal and organizational skills
  • Desire to deliver work in an agile environment

Benefits

Winner of Canada's Most Admired Corporate Cultures, twice. We offer more than just the basics, take advantage of:

  • An award-winning culture with a collaborative & inclusive team.
  • Competitive pay and performance-based bonus:
    • Annual Base Salary: $120,000 - $130,000
    • Annual Bonus: 20%
  • Committed to flexible work arrangements, offering hybrid workplace options.
  • Comprehensive medical, dental and vision coverage + Lifestyle Account.
  • RRSP Matching and Parental Leave Top UP Program.
  • In office massage, meditation & workout sessions.
  • Virtual events such as Lunch & Learns, company parties, fun team activities and charity initiatives.
  • Career learning and development programs.

Next Steps:

If what you just read excites you, we'd like to hear from you! Please submit your application and we'll contact you if you are selected to move forward in the process. 

Financeit is an equal opportunity employer. We celebrate diverse backgrounds and perspectives because we know they make our team stronger and our product better. We hire based on talent, potential, and culture add - no matter your background, identity, or life experience, you are welcome here. 

We may use AI to support our hiring process. While these tools assist our team, applications are ultimately reviewed and assessed by our recruiters. If you require accommodation at any stage of the recruitment process, please let our People Success team know. Please note that this posting is for an existing vacancy, and all employment offers are contingent upon a successful background and credit check, among other verifications.

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