Senior Backend Software Developer

MNP; Mississauga; On-site; CAD 80,000 - 110,000; Full time

Job summary

An established industry player is seeking a Senior Backend Software Developer to join their dynamic Technology - Development team. This role involves taking ownership of projects, designing and developing applications, and mentoring fellow developers. The ideal candidate will possess deep expertise in .NET and C#, with a passion for innovation and problem-solving. This forward-thinking company values diversity and offers a culture that encourages personal and professional growth, making it an exciting opportunity for those looking to make a significant impact in the tech industry.

Benefits

Generous base pay

Vacation time

4 paid personal days

Group pension plan with 4% matching

Voluntary savings products

Bonus programs

Flexible benefits

Mental health resources

Professional development assistance

Firm sponsored social events

Qualifications

• 5+ years of experience as a .NET developer with deep knowledge of C#.
• Experience in developing applications using ASP.NET Core.
• Understanding of Agile development methodologies, including Scrum.

Responsibilities

• Design, develop, and support applications and integrations for projects.
• Participate in Scrum ceremonies and perform code reviews.
• Mentor other developers and contribute to process improvements.

Skills

.NET Development

C#

Entity Framework

Microservices

APIs

Agile Methodologies

Angular 16+

Terraform

Azure

AWS

Education

Bachelor's Degree in Computer Science or related field

Tools

Azure

AWS

Terraform

Job description

Join to apply for the Senior Backend Software Developer role at MNP

1 week ago Be among the first 25 applicants

Join to apply for the Senior Backend Software Developer role at MNP

Inspirational, innovative and entrepreneurial - this is how we describe our empowered teams. Combine your passion with purpose and join a culture that is thriving in the face of change.

Make an impact with our Technology - Development team as a Senior Backend Software Developer. This diverse team of tech-savvy builders and problem solvers embraces digital transformation, and the possibilities technology brings to the future of our industry. We’re looking for team members who have a strong sense of ownership and drive, and who thrive on delivering high-quality solutions that are redefining the way MNP does business.

MNP is proudly Canadian. Providing business strategies and solutions, we are a leading national accounting, tax and business advisory firm in Canada. Entrepreneurial to our core, our talented team members transcend obstacles into opportunities and are successfully transforming mid-market business practices.

Responsibilities

• Take ownership for small to medium projects, working with a team and independently
• Design, develop, and support applications and integrations needed for the projects
• Be an active participant in Scrum ceremonies such as sprint planning, daily stand-ups, sprint review and retrospective
• Perform code reviews to provide meaningful, helpful feedback to other developers and help us stay on track in terms of architecture, security, and other critical elements
• Contribute to the development of new ideas and approaches to improve work processes
• Mentor other developers through pair programming, code reviews, demos and lunch and learns
• Complete technical investigations (proof of concepts, analyses) to determine technology risk and feasibility
• Write unit, system, and integration tests achieving a high degree of code coverage
• Identifying technical debt and helping devise a plan for addressing it
• Identifying opportunities for automation and improvement
  
  
  

Skills And Experience

• At least 5 years of experience as a .NET developer, with deep knowledge of Entity Framework and C#
• At least 3 years of experience in developing applications using C# and .NET Framework/Core, with a preference for ASP.NET Core
• Experience in designing microservices that interface with NoSQL back-ends
• Experience in building APIs with knowledge of Domain Driven Design considered an asset
• Experience getting clarifications for requirements, creating diagrams and slides to explain concepts to business stakeholders
• Experience with Angular 16+, Blazor, or similar technology is an asset
• Experience with Infrastructure-as-code, with proficiency in Terraform is an asset
• Possess working knowledge of cloud service providers, notably Azure and AWS
• Understanding of Agile development methodologies, including Scrum required
• Experience with building event-driven systems is an asset
  
  
  

MyRewards@MNP

With a focus on high-potential earnings, MNP is proud to offer customized rewards that support our unique culture and a balanced lifestyle to thrive at work and outside of the office. You will be rewarded with generous base pay, vacation time, 4 paid personal days, a group pension plan with 4% matching, voluntary savings products, bonus programs, flexible benefits, mental health resources, exclusive access to perks and discounts, professional development assistance, MNP University, a flexible ‘Dress For Your Day’ environment, firm sponsored social events and more!

Diversity@MNP

We embrace diversity as a core value and celebrate our differences. We believe each team member contributes unique gifts and amplifying their potential makes our business stronger. We encourage people with disabilities to apply!

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Accounting

Referrals increase your chances of interviewing at MNP by 2x

Get notified about new Senior Software Engineer jobs in Mississauga, Ontario, Canada.

Senior Software Developer, Credit Cards & Banking Platform

Data Scientist Lead, AI and Data - Elevate Program 2025

Senior Engineering Manager - Developer Experience

Senior Software Engineer - Lifecycle Manager

Data Scientist Lead, AI and Data - Elevate Program 2025

Java - Applications Development Sr Programmer Analyst - AVP

Lead Data Scientist - Canada - Contract to Perm

Java - Applications Development Sr Programmer Analyst - AVP

Java - Applications Development Sr Programmer Analyst - AVP

Java - Applications Development Sr Programmer Analyst - AVP

Senior Software Engineer - Transaction Auditing

Senior Online Programmer – Unannounced IP

Principal Generalist Programmer – Dead by Daylight

Senior Product Manager, AI Applications & Developer Frameworks

INGENIUM Lead / Insurance Software Engineer (Canada Remote)

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.