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Serhii O.
@serhiioleksienk
Level 2
Professional Translator and Intelligence Analyst
Ukraine
Ukrainian, English, Russian
About me
OSINT & Cybersecurity Analyst and Professional Translator trusted by international clients worldwide. I deliver in-depth online investigations, background checks, due diligence, and high-precision translations where accuracy and context are critical.
🔍 Advanced OSINT & intelligence analysis
🛡 Cybersecurity & digital risk assessment
🗂 Evidence-based, structured reports
🌍 Professional translation (EN / RU / UA)
⭐ 140+ 5-star feedbacks.
👥 300+ satisfied clients.
I solve cases others can’t. Reliable, discreet, and fully invested in my clients’ goals — your task becomes my priority!
Skills
Serhii O.
$40/hour
Offline •
Average response time: 4 hours
See my services
Translation
I will professionally translate russian, ukrainian to english or vice versa
Background Checks
I will do osint investigation on anybody and give you detailed info
Want to work on an hourly basis?
Tell Serhii O. what you need.
$40
/
hourPortfolio
204 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 204 Reviews
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sara190316
Netherlands
Serhii is very empathic and professional. He helped me find crucial information for an investigation due to a fraud between a very sick, vulnerable person and his caretaker. Serhii found information about the target and circle of people around the target who contributed to the fraud. Thanks to his help,...
Helpful?
danielmw777
United States
Serhii has shown an exceptional level of professionalism and understanding of the task, which other freelancers told was impossible to do. I highly recommend him for any OSINT task - do not hesitate for a second.
Helpful?
memobots
Poland
Working with Serhii was smooth and the delivery was excellent. Serhii proactively asked for feedback on items that could be translated differently depending on the situation and adapted to it effortlessly. I am really happy with how everything turned out and we'll be working with Serhii as the project develops. Totally recommend.
Helpful?
alexs_1003
Germany
In all points excellent work with an eye for detail and a very proactive communication before and within the project.
Helpful?
lacey_knight
United States
Helpful?
