About Smile Open Source Solutions
With daring and beautiful projects, add a pinch of visionary culture, a good dose of innovation, sprinkle everything with a multidisciplinary technical expertise and you get Smile, the European leader in integration and outsourcing open source solutions. They offer their customers a flexibility to go along with the cooperation model that best meets their aims, resources, and timeline.
Services
Smile Open Source Solutions Reviews
Write a ReviewTest automation suite that gives our team confidence to deploy on a Friday
Ethan Beauchamp / VP of Product - Rideau Tech SolutionsJun 15, 2025
Project summary: Claims fraud detection had been rule-based for years and we were losing ground to more sophisticated patterns — we needed a machine learning model built on our own historical data.
I am a demanding client. I have a technical background, I review code, and I have high standards for documentation and testing. This team met all of those expectations without ever seeming defensive about scrutiny. Peer code reviews were welcomed, unit test coverage was genuine rather than performative, and the API documentation was thorough enough that our own developers integrated against it without a single clarification call. That level of craft is what I look for and rarely find.
Domain knowledge that went beyond generic expertise into our specific industry, willingness to push back constructively, automated test coverage that gave us deployment confidence
Time zone difference required some adjustment to our internal communication habits but the team managed the overlap window efficiently and it never affected momentum
Questions & Answers
Polished iOS and Android delivery that hit every milestone without drama
Harry Drummond / IT Programme Director - Northgate Insurance GroupJan 29, 2023
Project summary: Post-pandemic recovery meant rebuilding our booking infrastructure from scratch with a focus on flexibility, cancellation handling, and real-time inventory across multiple GDS providers.
Twelve weeks from kickoff to live production deployment for a project of this complexity. I would not have believed that was achievable if I had not watched them do it. The velocity came from genuine engineering discipline — clear requirements, short feedback loops, automated testing, and a team that communicated internally without the overhead that slows most agencies down. The product has been live for four months with no critical bugs and one minor patch. We are already in scoping conversations for phase two.
Domain knowledge that went beyond generic expertise into our specific industry, willingness to push back constructively, automated test coverage that gave us deployment confidence
Time zone difference required some adjustment to our internal communication habits but the team managed the overlap window efficiently and it never affected momentum