Marios Simou
Software Engineer at Versa Networks
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolMarios Simou is a software engineer based in London with eight years of experience building scalable web platforms and production-grade front-end systems. He has delivered features and resilient infrastructure at scale—working with React/Next.js, Redux/Redux-Saga, micro-frontends, Elasticsearch, Kubernetes and CI/CD pipelines—across companies including Sky and Versa Networks. Marios pairs front-end craftsmanship (UI libraries, E2E and visual regression testing with Cypress and Jest) with back-end service experience using REST/GraphQL, PostgreSQL and Redis. He holds an MSc in Spatio-temporal Analytics from UCL and brings a geospatial engineering background that informs a data-driven approach to search and indexing problems. An active content creator, he regularly publishes technical posts and videos to share practical learnings from real production migrations and testing practices.
8 years of coding experience
4 years of employment as a software developer
University College LondonBachelor's degree Surveying Engineering and Geoinfromatics, 8.267, Bachelor's degree Surveying Engineering and Geoinfromatics, 8.267 at Cyprus University of Technology
English, Greek
Stackoverflow
181reputation
158kreached
25answers
5questions
Github Skills (154)
postgresql10
python10
testing10
http10
adonisjs10
schema10
pgsql10
graphql-api10
middleware10
mount10
api10
lambda10
knexjs10
developer-tools10
postgresql-database10
Programming languages (9)
Github contributions (5)
MarioSimou/learning-aws-cloudformation-go
Mar 2021 - Aug 2023
Contributions:2 PRs, 1 push, 2 branches in 2 years 5 months
MarioSimou/CoreDataScience-articles
Aug 2020 - Aug 2023
Contributions:2 PRs, 1 push, 2 branches in 3 years
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