Lev
About me
Senior researcher.
Experience in research and design of water and air treatment systems and equipment, heat exchange equipment for more than 40 years.
1999-2004 Co-Director of International Scientific
The Nato Science for Peace Programme and the NTCU
More than 130 open scientific publications.
Skills 2
Personal qualities
No works have been added yet.
The freelancer has not added ready-made offers — message them with your task.
ServicesReviews appear after cooperation through the site: a recommendation raises the rating, a complaint lowers it.
ReviewsHow do I order work from Lev?
Send a message with the task, deadline and budget, or post a project and invite the freelancer. Check the portfolio and reviews to make sure the experience fits your task.
How does the secure deal work?
The client reserves the payment on the platform before work starts; the freelancer receives it after the result is accepted. Keep the discussion in site messages — it protects both sides in a dispute.
What is the rating and the “Top of the week”?
The rating grows with activity and positive reviews and drops after complaints. The “Top of the week” is a daily leaderboard of the ten most active freelancers over the last seven days.
