Ольга Б.

FreelancersОльга Бортникова

Russia Russia
haven't seen online
Available for hire Available for hire
age 36 years
registered for 9 years

Specialization

Databases 1
1858 place out of 1954
Position in global rating 5
  277774 place out of 297254

Contact information

Only registered users can view contact information.

Share profile link