Full Stack Developer

📍 Greater Montreal Area (required)
📍 Hybrid role — full-time office presence during the first three months, followed by a hybrid schedule with 3–4 days per week in the office

At Consoltec — part of the XTM Group portfolio — we build technology that helps translation and localization teams work smarter, faster, and more efficiently.

Consoltec develops FlowFit, a high-quality linguistic project management platform designed specifically for translation companies and language service providers. Together with XTM Group, we help global organizations simplify and scale their localization operations through innovative language technology solutions.

At XTM, collaboration, curiosity, and innovation are at the heart of how we work. We’re committed to creating an inclusive, solution-focused environment where everyone feels empowered to contribute, grow, and succeed.

We’re looking for an Intermediate/Senior Full Stack Developer (.NET C#) to join our team in Montreal’s Angus Technopole district.

In this role, you’ll contribute directly to the evolution of our FlowFit platform, working across both backend and frontend technologies. You’ll collaborate with a talented team to design, develop, and improve solutions that meet the unique needs of our clients in the language services industry.

This is an opportunity for someone who enjoys solving technical challenges, building scalable applications, and contributing ideas in a collaborative Agile environment.
What You’ll Be Doing

• Contribute actively to the development and enhancement of the FlowFit platform
• Build and maintain scalable backend and frontend functionalities
• Participate in architecture, technical design, and implementation decisions

• Analyze client needs and contribute to solution design
• Develop interfaces and features that improve usability and workflow efficiency
• Collaborate with internal stakeholders to deliver high-quality software solutions

• Monitor system performance and proactively recommend improvements
• Contribute to ongoing product innovation and optimization initiatives
• Support best practices in software quality, maintainability, and development processes

• Bachelor’s degree in Computer Science or an equivalent field
• Minimum 5 years of experience in web application development
• Experience working in Agile development environments

Strong experience with:

• C#
• .NET Core and Microsoft .NET Frameworks (.NET 8 and 4.8)
• REST APIs
• Entity Framework
• SQL
• Angular
• Visual Studio
• Git
• Azure DevOps

Additional experience with:

• CSS
• HTML5
• jQuery
• Telerik Suite
• Kendo UI
• AngularJS

• Professional working proficiency in both English and French

• Collaborative and solution-oriented mindset
• Comfortable working in a fast-paced environment
• Strong problem-solving and analytical skills
• Curious, proactive, and eager to contribute ideas
• Passion for building high-quality, user-focused software

We want people to do meaningful work, grow their careers, and enjoy being part of the journey. Here’s what you can expect at Consoltec and XTM:

• Work on impactful international projects — build solutions used by global clients in the localization industry
• Collaborate with talented people — join a supportive and experienced team in a friendly work environment
• Grow your career — access learning opportunities, development resources, and international career pathways
• Keep learning — work with modern technologies and continuously expand your technical expertise
• Agile and collaborative culture — contribute ideas, innovate, and make a real impact
• Competitive compensation & benefits — designed to support your professional and personal growth

Benefits may vary depending on location and employment type. Your Talent Partner will provide additional details during the hiring process.

At XTM Group, we believe innovation happens when people with different perspectives and experiences come together. We’re committed to creating an environment where everyone feels respected, supported, and empowered to thrive.

If you require accommodations during any stage of the recruitment process, we encourage you to let us know — we’re happy to support you.

We aim to make the hiring experience transparent, engaging, and respectful from start to finish.

Our Talent Acquisition team will review your experience and qualifications carefully.

If your profile matches the role, you’ll meet with a Talent Partner to discuss your experience, motivations, and career goals.

You’ll connect with team members and hiring managers to explore your technical expertise, problem-solving approach, and collaboration style.

Depending on the role, the process may include a final conversation focused on team fit, growth opportunities, and long-term success.

Successful candidates will receive a tailored offer and onboarding support to help them get started with confidence.

Please be aware of fraudulent recruitment activity. Official communications from XTM will only come from email domains ending in:

• @xtm-intl.com
• @xtm.ai
• @xtm.cloud
• @transifex.com