Lulzim Grajçevci
SAP Principal Consultant at Freelance (Self employed)
Pristina, District of Pristina, Kosovo
Summary
👤
Senior🎓
Top SchoolLulzim Grajçevci is a seasoned SAP Principal Consultant specializing in SAP BRIM, Convergent Charging and Convergent Invoicing with two decades of global project experience across telecom, finance and logistics clients. As a freelance lead architect since 2011 he has driven complex billing modernizations for organizations like Travelport, Airbus, Deutsche Börse, SWIFT and multiple national telecom operators. He combines deep technical skills—PL/SQL, Oracle, Linux server administration and billing system integrations—with hands-on delivery of national-scale initiatives such as country code migrations and large OSS/BSS transformations. Based in Pristina but active across Europe and Asia, he’s comfortable operating as both technical lead and integrator with vendors and business stakeholders. Outside work he balances a developer/sysadmin mindset with family life and outdoor pursuits in Switzerland, hinting at a pragmatic, disciplined approach to problem solving.
9 years of coding experience
3 years of employment as a software developer
Certificates CCNA, Certificates CCNA at CCNACertified PL/SQL Programming, Certified PL/SQL Programming at OracleEngineer's degree Telecommunication and Computers Science, Engineer's degree Telecommunication and Computers Science at University of Pristine
Github Skills (61)
tui10
ncurses10
viewer10
google-analytics10
analyzer10
goaccess10
command-line10
webserver10
nginx10
gdpr10
cli10
apache9
dashboard9
monitoring9
analytics9
Programming languages (5)
Github contributions (5)
markcheret/footnotes
Jan 2020 - Aug 2021
footnotes aims to be the all-in-one solution for displaying an automatically-generated list of references on your WordPress Page or Post.
Contributions:27 reviews, 12 commits, 4 PRs in 1 year 7 months
wordpress-apiall-in-onewordpressaimsfootnotes
Ticketpark/SaferpayJsonApi
Jul 2017 - Oct 2019
A php library to use the Saferpay Json API
Contributions:1 comment, 2 issues in 2 years 3 months
api-clientapipayment-servicephppayment-gateway
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