Mladen Mikic
Oracle Developer at Wiser Technology Serbia
Serbia
Summary
👤
Senior🎓
Top SchoolMladen Mikic is an Oracle-focused software engineer with 10 years of experience building and maintaining PL/SQL-driven systems for billing and enterprise applications. He currently works as an Oracle Developer at Wiser Technology Serbia and previously led a small consultancy, Unagi soft, where he combined hands-on PL/SQL and Oracle Forms work with client-facing responsibilities. His background includes long-term maintenance and enhancement of complex billing databases at Energosoft, demonstrating reliability in legacy systems and incremental improvement. Trained in computer science at Univerzitet u Nišu and with a strong foundation in natural sciences from Gimnazija "Svetozar Markovic", he brings methodical problem-solving and attention to detail to database engineering. Comfortable operating both as an individual contributor and as a technical lead, he excels at stabilizing and optimizing mission-critical Oracle environments. Based in Serbia, he pairs deep PL/SQL expertise with practical experience running a small software business, an angle that sharpens his product and customer focus.
10 years of coding experience
9 years of employment as a software developer
Computer Science, Computer Science at Univerzitet u NišuGimnazija "Svetozar Markovic"
English
Github Skills (33)
aes9
hmac9
decklink9
aes-gcm8
rncryptor8
digest8
des8
aes-encryption7
rsa7
swift6
commoncrypto6
hash-functions6
sdk6
cryptography6
rsa-cryptography6
Programming languages (3)
Github contributions (5)
boinx/PhFacebook
Aug 2017 - May 2021
Contributions:17 pushes in 3 years 9 months
apimacosxfacebookgraphfacebook-graph-api
Darkwonder/RW-Swift-Tutorial-Introduction-to-Generics
Jan 2016 - Mar 2017
Contributions:4 pushes, 1 branch in 1 year 1 month
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