Timothy Ha
Senior Software Developer at Finance Now Ltd
Auckland, Auckland, New Zealand
Summary
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Senior🎓
Top SchoolTimothy Ha is a Senior Software Developer with 11 years of professional experience and a Master’s in Mathematics from Moscow State University, bringing a rare blend of mathematical rigor and practical systems engineering. He has deep expertise in payment systems and RDBMS integrations, having designed and implemented SmartVista and credit-card retail finance solutions across Finance Now and The Warehouse Group. A long-time web and infrastructure engineer, he founded and self-hosts one of Russia’s earliest Christian portals and built the BibleQuote/InterBiblia study tool used by over 100,000 people, maintaining custom Linux/Apache/nginx hosting and automation since 2000. His background includes large-scale bank payment switch deployments, MasterCard/VISA certification, and cross-platform tool migrations toward macOS and mobile. Colleagues rely on him for robust integration work spanning PL/SQL, C#, shell scripting and multi-OS environments, and he pairs hands-on implementation with operational security and hardening experience. Less obvious: his roots in an Olympiad-winning mathematical family give him a penchant for elegant, provable solutions in complex enterprise integrations.
11 years of coding experience
18 years of employment as a software developer
K12, Mathematics, K12, Mathematics at Special Mathematical School at Hanoi UniversityLomonosov Moscow State University
English, Russian, Vietnamese
Github Skills (32)
chess9
functional-programming9
mongodb8
lichess8
typescript8
scala8
nodejs8
stockfish7
phonegap-plugin7
flutter5
dart5
android5
chessboard5
phonegap5
ios4
Programming languages (7)
Github contributions (5)
timothyha/lichess-chat-whisper-with-move-numbers
May 2020 - Mar 2025
Contributions:19 pushes, 1 branch, 3 comments in 4 years 11 months
timothyha/interbiblia-desktop
Nov 2014 - Jan 2015
Contributions:14 commits, 3 pushes in 1 month
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