Shao Sum
Systemutvecklare at XLENT
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolShao Sum is a Stockholm-based systemutvecklare with eight years of engineering experience combining backend development in TypeScript and C# with a strong foundation in environmental and systems engineering. At XLENT since 2018 he has focused on building modern, efficient software while drawing on earlier hands-on project engineering roles that managed multi-million euro water treatment projects across Asia-Pacific. His background in environmental engineering and work at research and industrial outfits gives him a practical appreciation for data-driven simulation, control logic, and operational reliability beyond typical software concerns. Trained in intensive Java and Android development through a Novare/KTH trainee program, he blends disciplined software practices—OOP, testing, UML, and agile methods—with field-proven project management and customer-facing experience. Motivated by sustainable, connected systems, he pursues technologies that improve operational efficiency and real-world impact.
8 years of coding experience
5 years of employment as a software developer
Master’s Degree, Master of Science in Environmental Engineering, Master’s Degree, Master of Science in Environmental Engineering at National University of SingaporeBachelor's degree, Bachelor of Engineering (B.Eng.) in Environmental Enginnering, Bachelor's degree, Bachelor of Engineering (B.Eng.) in Environmental Enginnering at Nanyang Technological University Singapore
English, Korean, Malay, Swedish, Chinese
Github Skills (34)
javascript10
python10
css10
nodejs10
react10
technical-writing9
kubernetes9
math9
codebase9
coder9
android8
certification8
web-application8
gitpod7
web-development7
Programming languages (7)
Github contributions (5)
aaronsum1102/contract-testing-consumer
Mar 2021 - Sep 2023
POC for contract testing with Pact
Contributions:42 PRs, 92 pushes, 26 branches in 2 years 5 months
testingcontractpactcontract-testingcdc
ninoprek/Jumanji-
Apr 2018 - May 2018
Contributions:145 commits, 71 PRs, 62 pushes in 22 days
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