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Calliere GroupVerified Job Source

Full Stack Software Developer (.NET & React)

Develop and ship end-to-end features for SaaS products using a modern Microsoft stack and React. Collaborate with product and design teams to implement robust backend services and maintainable front-end interfaces.

  • Hybrid
  • Toronto, ON
  • Posted Jul 9, 2026
  • 1 position

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Job summary

About the role You’ll join a small, high-impact engineering group building modern SaaS products used by thousands of business users every day. You’ll ship features end‑to‑end, from shaping ideas with product to getting reliable, secure code into production and seeing the impact.indeed+1 You’ll work in an Agile environment where releases are frequent, feedback is quick, and good engineering practices actually matter. Expect real ownership, the freedom to make technical decisions, and a team that cares about clean architecture over quick hacks.reddit What you’ll be doing Partnering with product and design to turn business problems into simple, robust technical solutions. Designing and implementing backend services and web applications on a modern Microsoft stack (C#, .NET, ASP.NET MVC, Azure, SQL Server). Writing clear, well-structured, well-tested code with attention to performance, security, and maintainability. Contributing to front-end features using React and modern JavaScript, keeping UI fast, accessible, and consistent across browsers.business.linkedin+1 Participating in code reviews, improving patterns and best practices, and keeping technical documentation useful instead of dusty. Helping us evolve our DevSecOps and CI/CD workflows so shipping is safe, repeatable, and boring in the best possible way.hiring.monster Tech environment you’ll enjoy C#, .NET (Core/Framework), ASP.NET MVC React, JavaScript, CSS, HTML, Bootstrap SQL Server, Windows Server, IIS Azure-based cloud services Git / GitHub and modern CI/CD pipelines If you like working across the stack and care about architecture (N‑tier, services, REST APIs, microservices, OOP), you’ll feel right at home here.indeed+1 Requirements What makes you a great fit 3+ years building and shipping production software in a team setting. Strong grasp of object-oriented design and web application architecture. Comfortable collaborating with product owners and business stakeholders, not just other engineers. Organized, able to juggle multiple initiatives without dropping quality. Post-secondary education in Computer Science or a related field, or equivalent real-world experience. Benefits Why Developers like working here Competitive salary plus annual bonus tied to team and company results. Hybrid setup: typically 2–3 days a week in our downtown Toronto office, the rest from home. A genuine focus on sustainable pace and work-life balance (we want you to have a life outside of code). 25 vacation days, 4 wellness days, and all public holidays. Comprehensive health and benefits coverage. Employer contributions to RRSPs to support your long-term plans. Annual budget for conferences, courses, and certifications so you can keep growing. Bright, modern office a short walk from Union Station, making the commute painless.

What you’ll do

Develop and ship end-to-end features for SaaS products using a modern Microsoft stack and React. Collaborate with product and design teams to implement robust backend services and maintainable front-end interfaces.

Requirements

Requires 3+ years of experience building production software and a strong grasp of object-oriented design. A degree in Computer Science or equivalent real-world experience is expected.

Benefits

• Annual Bonus • Hybrid Work Setup • Work-Life Balance • 25 Vacation Days • 4 Wellness Days • Public Holidays • Health And Benefits Coverage • RRSP Contributions • Professional Development Budget

Listed skills

  • ReactPreferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • C#
  • .NET
  • React
  • JavaScript
  • SQL Server
  • Azure
  • ASP.NET MVC
  • REST APIs
  • Microservices
  • OOP
  • CI/CD
  • Git
  • HTML
  • CSS
  • Bootstrap
  • Object-Oriented Design

Job areas

  • Software
  • Technology
  • Engineering

Additional details

Minimum education
Bachelor’s degree
Minimum experience
3+ years
Posting language
English
Working hours
40 hours per week
Office presence
3 days per week