Adding people to the VKontakte group
4 USD Client's review of cooperation with Ruslan R.
Adding people to the VKontakte groupThe work was done even before the specified deadline. Responsible and honest executive. From my side came out a few notes and it had to be limited to adding to the group only 200 people, but I’m sure that Roman would deal with a lot of work without any problems.
Freelancer's review of cooperation with Irina Vaschenko
Adding people to the VKontakte groupIrina Vashchenko is a good customer. I advise cooperation. Clear, adequate requirements, individual attitude to the freelancer, pleasant communication, and timely payment for the work done. I recommend it.
-
7 days6 USD
57 7 days6 USDReady to work, there is a lot of experience in this field. by [email protected]
-
3 days4 USD
41 3 days4 USDReady to complete the task.from reply
-
Winning proposal14 days4 USD
460 41 2 2 Winning proposal14 days4 USDGood day.I am interested in your job.I am ready to work together.
-
1 day
185 10 0 1 dayReady to execute the order. My Skype: lineara_dwarf
-
1 day5 USD
338 11 0 1 day5 USDI add 400 pieces. for $5
-
2 days
76 2 daysI can add it quickly and quality. Show who is interested, from which city, country. My phone: +380673704164 or email: [email protected]
-
1 day4 USD
286 27 0 1 day4 USDReady to perform.
Current freelance projects in the category System & Network Administration
Specialist in load testing of Telegram botsTasks: Load testing of a Telegram bot and a cluster of bots Identifying performance bottlenecks Preparing reports and recommendations for scaling Requirements: Experience in load/performance testing (JMeter, k6, Locust, and similar tools) Understanding of API and… System & Network Administration ∙ 7 hours 30 minutes back ∙ 5 proposals |
Security & Performance Engineer (Onion / Fintech)
5502 USD
Tasks: Load testing of an onion site Pentest of a fintech platform in the onion network Assessment of resilience to attacks and overloads Requirements: Experience in pentesting and performance testing of web applications Understanding of network anonymous infrastructure and… System & Network Administration ∙ 2 days 4 hours back ∙ 12 proposals |
Integration of Google Analytics into CRM via n8nGood day, I need help connecting Google Analytics and CRM through n8n. All settings on the CRM side are done. Now we just need to set up the analytics through n8n to transmit sales events. DevOps, System & Network Administration ∙ 4 days 13 hours back ∙ 18 proposals |
Audit and construction of a secure infrastructure for sending BTC transactions
601 USD
We are looking for a Bitcoin security engineer for two tasks: (1) auditing the current wallet generation and BTC sending system to identify vulnerabilities; (2) designing and building a new secure infrastructure for key storage and transaction sending.Part 1 — Audit of the… System & Network Administration, Cryptocurrency & Blockchain ∙ 6 days 8 hours back ∙ 10 proposals |
Consultation on running a sole proprietorshipA detailed instruction and consultation are needed on how to properly work with FOP, Nova Poshta, Nova Pay, and timely cash register. System & Network Administration ∙ 6 days 14 hours back ∙ 2 proposals |
Ukraine