László Csontos
Senior Controller at Pázmány Péter Katolikus Egyetem
Budapest, Hungary
Summary
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Senior🎓
Top SchoolLászló Csontos is a Senior Controller based in Budapest with 11 years of finance and controlling experience, specializing in budgeting, variance analysis and process optimization. He combines meticulous accounting skills with practical automation—developing Excel macros, Power Query solutions and bespoke validation tools that have materially reduced errors and processing time. His background spans higher education finance, banking regulatory reporting and nonprofit accounting, where he uncovered systemic issues and implemented enduring fixes. Notably, he built macros to aggregate departmental plans into sector-level forecasts and introduced status-driven headcount planning that improved payroll accuracy. Pragmatic and systems-minded, he focuses on turning messy data into reliable reports that support strategic decisions and cost-efficiency.
11 years of coding experience
Bachelor of Science - BS, Accounting and Finance, Bachelor of Science - BS, Accounting and Finance at Budapest University of Economics and Business
Github Skills (104)
tinyurl10
spring-data10
in-memory10
hazelcast10
java10
spring-boot10
portal10
ddd10
spring10
bitly10
api9
scalability9
data-access9
security9
reporter9
Programming languages (9)
Github contributions (5)
laszlocsontos/relinkr
Feb 2018 - Feb 2022
reLinkR is the most advanced Java-based Open Source URL shortener
Contributions:1 release, 1 review, 582 commits in 4 years
shorteneradvanced-javatinyurlurl-shortenerjava
wizenoze/storm-metrics-reporter-prometheus
Dec 2018 - Jan 2019
Storm metrics reporter module that supports Prometheus Gateway
Contributions:1 release, 32 commits, 30 pushes in 25 days
reporterprometheus-exportergatewaystormgrafana
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