.NET Fullstack Developer

As a world leader in digital transformation, Techso is a fast-growing company offering consulting services in three niches of expertise: technology infrastructure management (IT), specific application development (DEV) and product lifecycle management (PLM).

Founded in 2014, Techso has built a reputation for the quality of its projects delivered to prestigious customers in various sectors such as automotive, aerospace, events, watchmaking, finance and many others.

Our mission is to guide industries into 2026 by delivering cutting-edge technological and human solutions designed to optimize processes and strengthen collaboration. Driven by our values—fun, trust, efficiency, and quality—we prioritize excellence over volume and believe that growth should be built on an environment where people truly enjoy their work. Joining our team means becoming part of a group of experts dedicated to strategic, large-scale international projects, where your expertise will make a tangible and lasting impact.

Techso is continuing its growth and is looking for a Fullstack .Net Developer to support the needs of our clients across Canada.

To excel in this role, you need to :

• Be mobile within the Montreal area to meet with clients as needed.
• Be fluent in both French and English, spoken and written, as these languages are essential for daily communication with colleagues and clients, both in Quebec and across Canada.

Responsibilities

As part of your role, you will:

• Contribute to the design and development of client projects, including new applications, feature enhancements, bug fixes, and maintenance.
• Define the architecture of innovative solutions based on client needs and objectives.
• Draft and maintain technical and functional specifications.
• Estimate development efforts for new solutions and improvements.
• Deploy developed solutions into production and manage change processes.
• Support pre-sales activities (effort estimations, technology analysis, etc.).
• Ensure high-quality development standards by following best practices of the software development lifecycle (code reviews, unit testing, etc.).
• Contribute to the continuous improvement of development practices (agility, code assembly, automated testing, deployment, etc.).
• Provide support to colleagues and mentor junior developers.
• Stay up to date with emerging solutions and technologies.
• Collaborate within Agile – Scrum teams.

Requirements

• Bachelor’s degree in Computer Science or Software Engineering.
• Minimum of 6 years of experience with Microsoft .NET technologies (C#, ASP.NET, Web API).
• Strong expertise in Front-End development (React, Angular, Vue.js, etc.).
• Solid skills in relational databases (ORMs and DAOs such as Entity Framework, SQL, ETL, etc.); knowledge of NoSQL databases is an asset.
• Familiarity with DevOps concepts (experience with Azure DevOps is an advantage).
• Knowledge of additional programming languages such as Java, PHP, Node.js, or Python.
• Experience with MAUI, Xamarin, and Telerik is a valuable asset.
• Comfortable working in Agile and collaborative environments.
• Knowledge of both Linux and Windows environments.
• Mobility within the Montréal area to meet client requirements.
• Strong communication skills in French (spoken and written), as some clients are French-speaking.
• Excellent interpersonal skills and a true team player mindset.

 Our perks & benefits

• An inspiring environment: Bright offices in the heart of Old Montreal, with a terrace to enjoy sunny days.
• Flexibility and balance: A hybrid work policy tailored to projects and clients.
• Everyday well-being: Breakfasts, snacks, and unlimited coffee.
• A vibrant social life: A dynamic, Techso-funded social club and sports club.
• Unique opportunities: The chance to travel with a dedicated mobility package for consultants.
• Impact beyond mandates: The opportunity to contribute to exciting internal projects that help the company grow.
• A community of experts: A passionate team that shares knowledge and supports your professional development.
• Security and peace of mind: A comprehensive private group insurance plan tailored to your needs.