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dannybecher

Pavel V

@dannybecher

Senior Systems Architect

Portugal
Inglês, Russo, Hebraico, Ucraniano
Algumas informações são exibidas no idioma inglês.
Sobre mim
30 years making slow, unstable production systems fast and reliable again. Slow queries, N+1 loops, apps that crawl as data grows, systems that crash under load — I find the real bottleneck and fix it. No magic one-liner. I dig in and solve it properly: query rework, indexing, caching, summary tables, architecture — in production, without a full rewrite. Experience across FinTech, ERP and high-load platforms, including a system with 900,000+ users. Tell me what's slow or breaking and I'll tell you straight if I can fix it.... Saiba mais

Habilidades

d
dannybecher
Pavel V
offline • 

Conheça meus serviços

Correções de bugs
I will fix and optimize your slow or broken backend and database
A partir deUS$ 45 /projetoMais detalhes

Experiência profissional

Amdocs

Software Expert

Amdocs • Período integral

Oct 2016 - Mar 2018 • 1 yr 5 mos

Contributed to the development of a large-scale smart home platform within an enterprise environment. Focused on backend services and system integration, ensuring reliability, performance, and structured architecture within a high-standard engineering organization.