Fulll Stack Software Engineer

Location: Montreal

Lisplogics is a Montreal-based company that builds real-time optimization systems for business operations. We use operations research to help organizations plan and manage their operations as they happen. Our systems run in production and are used daily by our clients.
The role  We are looking for a full stack developer with at least 5 years of experience. You will build the web and mobile applications our clients use to manage their operations, along with the backend services behind them. You will work directly with clients to understand how they operate and what they need from our tools.
What you will do   Build and maintain web applications in React and mobile applications for operations teams in the field
Develop backend services in Go and C++ that connect our applications to our optimization engines
Meet with clients to gather requirements, present solutions and gather feedback
Turn complex optimization results into interfaces that are clear and easy to use
Take part in projects from scoping through deployment and support
What we are looking for   5+ years of full stack development experience
Strong experience with React

Experience with Go and/or C++ on the backend
Experience building and shipping mobile applications
Comfortable communicating with clients, including non-technical users
Based in Montreal
Fluent in French
Nice to have   A degree in mathematics, engineering, computer science or another quantitative field

Experience with real-time data, maps or data visualization
Background in transportation, logistics or operations management
Work arrangement  The position is remote to start. We may move to a hybrid model in early 2027, details to be confirmed. Candidates must live in the Montreal area.
High-impact projects applying operations research to real business operations
Varied, technically interesting problems across different industries
Direct client contact and a say in how the product is built