| ردیف | Year | Assignment | Place |
| 1. | 1994 | Expert with the First Department of Arabic Middle East and North Africa | Foreign Ministry |
| 2. | 2005-2007 | Director General for Central and Northern European Affairs | Foreign Ministry |
| 3. | 2007-2008 | Acting head of the Foreign Ministry’s Deputy Office for European Affairs | Foreign Ministry |
| 4. | 2008-2013 | Secretary of Iran’s Supreme National Security Council’s Deputy for Foreign Policy and International Security | |
| 5. | 2008-2013 | Iran’s top nuclear negotiator | |
| 6. | 2019-2021 | Secretary of Iran’s Human Rights Council | |
| 7. | 2019-2021 | The Iranian Judiciary Chief’s Deputy for International Affairs | |