Senior Software Developer

by LBMX Inc.

Location: London, ON
Date Posted: May 30, 2024

Job Description

LBMX is growing again . . .

We are seeking a Senior Software Developer!

LBMX is a dynamic and growing software solutions company with an international perspective, located in London, Ontario.  LBMX is the leading business marketplace provider for Buying Groups and Purchasing Co-operatives.  With a flourishing customer base throughout North America, the United Kingdom and as far away as New Zealand and Australia, we are sure to offer a breadth of experience that provides the successful candidate with endless opportunities to expand their abilities.

If you’re an experienced candidate looking for an exciting future and you’re someone who is passionate about life, takes ownership of their role, isn’t afraid to roll up their sleeves and thrives being part of a team then we invite you to apply.

Come and help us make LBMX a better company and an even better place to work!

Position Description:

We are seeking an experienced Senior .NET Developer to join our dynamic team. As a Senior Developer, you will play a crucial role in designing, developing, and maintaining our software solutions. Your expertise in C#, Angular, SQL, and Messaging Queue technologies such as RabbitMQ will be essential for the success of our projects. Additionally, we value leadership qualities, as you’ll collaborate with other team members and contribute to the overall growth of our development team.



  • C# Development: Utilize your 5+ years of experience in writing clean, effective C# code. You’ll work on both new software projects and the maintenance of existing code.

  • Angular Expertise: Demonstrate familiarity with the Angular framework and typescript.

  • .NET Core and Framework: Leverage your expertise in .NET Core and .NET Framework to build robust applications.

  • SQL Skills: Strong query writing skills and data modeling experience.

  • Message Queuing Technologies: Be well-versed in various pub-sub patterns using technologies such as RabbitMQ or similar pub-sub technologies.

  • Team Leadership: As a Senior Developer, you’ll exhibit leadership qualities by taking ownership of your work, suggesting solutions, and collaborating effectively with team members.

  • Agile Environment: Thrive in an agile development work environment, participating in regular update meetings, sprints, and adapting to changing requirements.

  • Testing Methodologies: Familiarity with testing frameworks such as xUNIT or nUNIT. Unit testing and integration testing skills would be an asset..


  • Bachelor’s degree in computer science, Software Engineering, or a related field (or equivalent work experience).

  • 5+ years proven experience as a Software Developer or similar role.

  • Proficiency in Angular for front-end development.

  • Strong programming skills in C# for back-end development.

  • Experience with RabbitMQ or other message queuing systems.

  • Solid knowledge of SQL and database management.

  • Familiarity with agile development methodologies.

  • Excellent problem-solving and communication skills.

  • Ability to work both independently and collaboratively in a team environment.

  • Strong attention to detail and a commitment to delivering high-quality software.

Nice to have:

  • Knowledge of DevOps practices and tools.

  • Familiarity with containerization and orchestration technologies (Docker, Kubernetes).

  • Understanding of software security best practices.

  • Familiarity with behavioral-driven development.

The Perks of Working with us!

  • Competitive salary and benefits including a health spending account and employee assistance program

  • 3 weeks vacation to start with additional paid “LBMX holidays” throughout the year

  • Company matched GRSP contributions

  • Education subsidies for job related courses

  • Maternity/Parental and Compassionate Care Leave Top Up Program

  • A healthy work/life balance

  • Flexible Summer Hours

  • $500 Staples Allowance for new hires

  • Named one of Canada’s Top 100 Small & Medium Employers (2022, 2023)

  • Named one of London’s Best Places to Work (2022)

About LBMX Inc.

At LBMX, we care about shared prosperity and believe in the power of independent businesses and their buying groups to create sustained economic growth. This belief comes from two decades of providing the world’s only group focused technology and advisory services to help buying groups, purchasing cooperatives and their independent businesses flourish.

We are a leading business marketplace experience provider that helps independent businesses, their buying groups and suppliers buy better and sell more. Our premier solution has transformed billing and ordering, rebate programs management, real-time analytics, e-commerce and product information management across building materials, sporting goods, industrial manufacturing, food equipment, grocery, and agricultural industries.
LBMX is committed to providing a fair and equitable work environment and encourages applications from qualified women, men, visible minorities, aboriginal peoples and persons with disabilities. LBMX is also committed to providing accommodations throughout the interview and employment process. If you require any accommodations, please let us know and we will work with you to meet your needs.