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Ilija S.
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Ilija S.

20+ years AI/ML engineer, data scientist, LLMs, search

Learn through data analysis, would be the tag line for me. I am a machine learning engineer/data scientist with NLP research background and 20 years of experience. In the last few years I worked mostly on large scale search systems dealing with number of NLP applications -- including use of LLMs and genAI technology as well as more classical techniques. Big data ecosystems is where I work best and I have worked on systems with millions of users, 100s of milions of documents (data points), and petabytes of data. Project I was involved in helped streamline startups with their initial ML endeavours or helped estabilished companies keep up or catch up with the newest technologiest. Teams I worked with ranged from a group of founderst to teams numbering thousands and I am fairly comfortable in both situations.

🇷🇸Subotica, Serbia$70/hr100% JSS5.00 (21)Since Feb 2012

Earnings and projects

MRR
$11k

Last 6 months ÷ 6

World#1,101 / 412k
🇷🇸Country#7 / 4,015
Revenue, last 30 days
$9.1k

Last 6 months: $64k

World#1,770 / 412k
🇷🇸Country#16 / 4,015
Total earnings
$392k

Billed in all: $392k

World#4,640 / 412k
🇷🇸Country#61 / 4,015
Per project
$13k

$21k in the last 6 months

World#11,760 / 412k
🇷🇸Country#140 / 4,015
Projects, last 6 months
3
33% fixed67% hourly
World#66,481 / 412k
🇷🇸Country#548 / 4,015
Projects in all
31

Across 34 contracts

24% fixed76% hourly
World#94,779 / 412k
🇷🇸Country#1,292 / 4,015

Earnings, last 30 days

$392k+$9.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$380k$385k$390k$395kOct 8Oct 23Nov 7

Skill rankings: Top 0.14% in Data Mining

Top 1% in 8 of 10 skills, ranked by MRR among everyone on Upwork with the skill.

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  6. #13Data Mining9,150 freelancers · 🇷🇸 #2Top 0.14%
  7. #29Java8,313 freelancers · 🇷🇸 #2Top 0.35%
  8. #65SQL12,904 freelancers · 🇷🇸 #2Top 0.50%