Key points
Engie called upon Numendo to develop a Ruby API optimizing sales management for both online and door-to-door channels. The result: a high-performing, robust solution integrated into the existing ecosystem, complete with non-regression tests and thorough documentation to ensure long-term stability.
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custom Ruby API developed for sales management (online and door-to-door)
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non-regression functional test suite and comprehensive documentation implemented to stabilize the solution
context
Engie requested a mission for its Agile division, Agilab, to optimize sales-related processes. For business clients, Agilab calculates pricing and generates terms-of-sale documents signed by customers. Numendo was tasked with designing an API capable of serving door-to-door sales representatives using tablets, as well as online sales. This API needed to be developed in Ruby to ensure smooth integration with the existing ecosystem.
intervention : API DEVELOPMENT
Numendo designed and implemented a custom API to meet Engie’s business requirements. Specific features were added to streamline field sales workflows and optimize the overall sales process. Additionally, functional tests were integrated to guarantee the robustness and sustainability of the solution.
results
The intervention resolved performance issues that were heavily impacting production. The implementation of non-regression functional testing helped stabilize the solution and ensure its long-term reliability. Comprehensive API documentation was also authored to facilitate ongoing operations and future enhancements.
