Senior Full Stack Developer

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Toronto, ON
In-Office
Software
The Role

Orion Innovation is a premier, award-winning, global business and technology services firm.  Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity.  We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education.

Role: Senior Full Stack Developer

Location: Mississauga, ON

Type: Hybrid


Job Summary:

We are seeking a skilled Senior [8+ years]Full Stack Developer to join our innovative team. This role demands a deep understanding of both front-end and back-end development to create secure, scalable, and efficient digital solutions.

Key Responsibilities:

  • Design, develop, and maintain responsive and accessible web applications.
  • Build and integrate RESTful and SOAP APIs using tools like Postman and Fiddler.
  • Implement and test UI components using ReactReduxTailwind CSS, and JEST.
  • Develop scalable server-side logic using Node.jsASP.NET MVCWCF, and C#.
  • Utilize WebpackNPM, and TypeScript for efficient module bundling and code organization.
  • Create views using Razor and manage data interchange using GraphQLXML, and JSON.
  • Ensure web accessibility compliance (WCAG) and cross-platform/browser compatibility.
  • Debug, test, and optimize performance across devices and platforms.
  • Collaborate with cross-functional teams and participate in code reviews.
  • Automate tasks and deployment scripts using PowerShell.

Qualifications:

  • 8 + years of Proven experience as a Full Stack Developer.
  • Proficient in HTMLCSSJavaScript, and TypeScript
  • Strong knowledge of ReactReduxTailwind CSSJEST, and Webpack
  • Hands-on experience with Node.jsASP.NET MVCWCFC#, and Razor
  • Familiarity with GraphQLREST APIsSOAPHTTPXML, and JSON
  • Experience with debugging tools like Postman and Fiddler
  • Understanding of Web Accessibility Standards (WCAG)
  • Experience with NPM for package management and script automation
  • Knowledge of scripting with PowerShell is a plus
  • Excellent problem-solving skills and attention to detail
  • Ability to work independently and collaboratively in a fast-paced environment

Bonus Points For:

  • Experience with NoSQL databases.
  • Knowledge of other programming languages (e.g., Python, Java).

Orion is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, citizenship status, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

Candidate Privacy Policy

Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, “Orion,” “we” or “us”) are committed to protecting your privacy. This Candidate Privacy Policy (orioninc.com) (“Notice”) explains:

  • What information we collect during our application and recruitment process and why we collect it;
  • How we handle that information; and
  • How to access and update that information.

Your use of Orion services is governed by any applicable terms in this notice and our general Privacy Policy.


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The Company
HQ: Edison, NJ
3,410 Employees
Year Founded: 1993

What We Do

Orion is a leading digital transformation and product development services firm. Headquartered in Edison, NJ, we have a global team of 6,200+ associates, with engineers in 14 major delivery centers across North America, Europe, Asia Pacific and Latin America.

For over 25 years, Orion has been solving complex business problems for our clients. Our transformative business solutions are rooted in digital strategy, experience design, and engineering, empowering our clients to operate with agility at scale.​

Our mission is to serve as an agile and trusted partner for business transformation initiatives, providing deep emerging technology, experience design, and domain expertise.​

Our business has more than tripled over the last three years. ​

We have grown aggressively both organically and inorganically, adding new clients, complementary skills, domain expertise, and strengthening our global footprint.

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