Freelancer Aleksandr Tumanov (C & C++, C#) ≡ Alexander-Kiev

Freelancers

Information Portfolio 1 Reviews 4 Activity

Aleksandr Tumanov
Kyiv, Ukraine
4 0
Available for hire

Projects 4
Rating -
Rating 309

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Last project: 4 years back
Collaboration with clients: 2
Last visit: 8 months 24 days ago

Programming

C & C++
C#

Services

Cybersecurity & Data Protection

C++ Шифрование изменить AES - CBC на ECB

Personal 9 USD

Changes were needed in a short time.
The work was done quickly and right from the first time.
very satisfied

5.0

Aleksandr Tumanov

8 February 2022

C++ шифрование для android

Personal 179 USD

Very pleased with the result, everything was done as proper and clean as possible.
Speed and quality are excellent, all points at the height.

5.0

Aleksandr Tumanov

13 January 2022

C / C++ Writing the encryption function

179 USD

He performed the task quickly and qualitatively, with consultation and pointed out possible problems.

5.0

Aleksandr Tumanov

27 December 2021

Registration of fiscal checks on the website of tax according to the new API ground

319 USD

Everything is cool! There are no questions, everything is done quality, a lot of time has been spent to discuss the topic.

5.0

Aleksandr Tumanov

5 October 2020

Total projects:

4

Successful projects 100% 0 arbitrations

Average rating:

-

4 reviews

5.0

Professionalism

5.0

Quality

5.0

Price

5.0

Contactability

5.0

Deadlines

Latest proposals 10

Project	Budget	Proposal	Deadline	Added
DesktopApp development	3000 USD	3000 USD	7 days	20 Oct 2025
C++ Шифрование изменить AES - CBC на ECB	9 USD	9 USD	7 days	8 Feb 2022
C++ шифрование для android	179 USD	179 USD	23 days	7 Jan 2022
Разработка ПО	Not specified	56 USD	3 days	22 Dec 2021
C / C++ Writing the encryption function	179 USD	179 USD	4 days	16 Dec 2021
Вытащить код формирования хэша блокчейна	1020 USD	1020 USD	7 days	2 Nov 2021
Шифрование на С в Visual Studio 2019	11 USD	11 USD	2 days	29 Oct 2021
Приложение защищённой передачи данных по протоколу TLS	Not specified	336 USD	30 days	21 Sep 2021
Разработка Software под задачу	2040 USD	2040 USD	30 days	10 Aug 2021
Нужен аудит кода на С++	204 USD	204 USD	7 days	24 Jul 2021

DesktopApp development

Status Suspended by administration

Type Personal project

Budget 3000 USD

Proposal 3000 USD

Deadline 7 days

Added 20 October 2025

C++ Шифрование изменить AES - CBC на ECB

Status Project complete

Type Personal project

Budget 9 USD

Proposal 9 USD

Deadline 7 days

Added 8 February 2022

C++ шифрование для android

Status Project complete

Type Personal project

Budget 179 USD

Proposal 179 USD

Deadline 23 days

Added 7 January 2022

Разработка ПО

Status Project expired

Type Public project

Budget Not specified

Proposal 56 USD

Deadline 3 days

Added 22 December 2021

С / C++ Написать функцию шифрования

Status Project complete

Type Public project

Budget 179 USD

Proposal 179 USD

Deadline 4 days

Added 16 December 2021

Вытащить код формирования хэша блокчейна

Status Project expired

Type Public project

Budget 1020 USD

Proposal 1020 USD

Deadline 7 days

Added 2 November 2021

Шифрование на С в Visual Studio 2019

Status Closed without completion

Type Public project

Budget 11 USD

Proposal 11 USD

Deadline 2 days

Added 29 October 2021

Приложение защищённой передачи данных по протоколу TLS

Status Project expired

Type Public project

Budget Not specified

Proposal 336 USD

Deadline 30 days

Added 21 September 2021

Разработка Software под задачу

Status Project expired

Type Public project

Budget 2040 USD

Proposal 2040 USD

Deadline 30 days

Added 10 August 2021

Нужен аудит кода на С++

Status Project expired

Type Public project

Budget 204 USD

Proposal 204 USD

Deadline 7 days

Added 24 July 2021

Aleksandr Tumanov
Kyiv, Ukraine
4 0
Available for hire

Projects 4
Rating -
Rating 309

Want to offer Aleksandr Tumanov a job?

If you have an account, log in

Last project: 4 years back
Collaboration with clients: 2
Last visit: 8 months 24 days ago

Profile

Indicators

Specializations

C & C++

C#

Skills and abilities

Programming

Services

Portfolio Works

Client reviews

C++ Шифрование изменить AES - CBC на ECB

5.0

Aleksandr Tumanov

C++ шифрование для android

5.0

Aleksandr Tumanov

C / C++ Writing the encryption function

5.0

Aleksandr Tumanov

Registration of fiscal checks on the website of tax according to the new API ground

5.0

Aleksandr Tumanov

Indicators

Total projects:

4

Average rating:

-

5.0

5.0

5.0

5.0

5.0

Activity