Marks Leidmans
Senior Software Engineer at Evergrowth
Riga, Latvia
Summary
👤
Senior🎓
Top SchoolMarks Leidmans is a senior software engineer from Riga with roughly 30 years in development and over 15 years focused on PHP, including a decade of Laravel expertise. He has led small engineering teams for nearly a decade and repeatedly delivered end-to-end web and backend systems—from custom PHP frameworks and microservices to payment integrations and mobile backend services. His background blends hands-on security work (brute-force protection, session hardening) with payments and virtual card systems, reflecting a pragmatic focus on reliability and compliance. Marks also runs projects and consults on e-commerce and corporate sites, optimizing backend performance and building REST APIs and integrations that simplify business workflows. Comfortable communicating with customers and developers alike, he pairs applied mathematics training with a hacker’s attention to defensive production engineering.
11 years of coding experience
30 years of employment as a software developer
Master's degree Applied Mathimatics - Statistics, Master's degree Applied Mathimatics - Statistics at Rīgas Tehniskā universitāte (Riga Technical University)
Russian, Latvian, English
Github Skills (38)
multilingual9
vba9
xml9
php8
excel8
openxml8
statistics8
spreadsheet8
laravel8
formula8
xlsx8
excelreader8
go-language7
cms7
visualization7
Programming languages (3)
Github contributions (5)
ludmanp/typicms-transdb
Mar 2019 - Dec 2023
Contributions:11 pushes, 1 branch, 2 tags in 4 years 9 months
ludmanp/playme3
Nov 2022 - Jun 2024
Contributions:6 PRs, 71 pushes in 1 year 7 months
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