| ردیف | Year | Assignment | Place |
| 1. | 1996 | Expert and Acting Head of the Asia and Oceania Affairs | Department General of International Affairs of Parliament |
| 2. | 1996-2003 | Director of Asia, Africa, Oceania Affairs and of Disarmament Affairs | The Defense Ministry |
| 3. | 2003-2005 | Director of Communications and International Affairs | World Service of the IRIB |
| 4. | 2005-2009 | Secretary of the Specialized Committee of the Comprehensive Nuclear Test Ban Treaty | Secretariat of the Supreme National Security Council |
| 5. | 2005-2009 | Secretary of the Nuclear Diplomacy Task Force and Advisor to the foreign minister on Nuclear Affairs and member of the nuclear negotiating team | The Ministry of Foreign Affairs |
| 6. | 2005-2008 | Deputy Director General of Political-International Affairs of the Foreign Ministry | The Ministry of Foreign Affairs |
| 7. | 2009-2013 | Ambassador of the Islamic Republic of Iran to the Netherlands and permanent representative to the international organizations at The Hague | The Hague |
| 8. | 2014 | Senior expert of the Foreign Ministry | The Ministry of Foreign Affairs |
| 9. | 2014-2018 | Deputy of International Affairs and International Judicial Cooperation of the Human Rights Council | The Human Rights Council |
| 10. | 2014-2018 | Chairman of the UPR National Committee (Universal Periodic Review of Human Rights) | The Human Rights Council |
| 11. | 2015-2018 | Secretary of the JCPOA Committee of the Secretariat of the Supreme National Security Council | The Supreme National Security Council |
| 12. | 2018 | Adviser to the foreign minister | The Ministry of Foreign Affairs |
| 13. | July 2018 - October 2020 | dor and permanent representative to international organizations in Vienna | Vienna |
| 14. | October 2021-Sptember2024 | International Affairs Deputy | The Judiciary and Secretary of the Human Rights Headquarters of the Islamic Republic of Iran |
| 15. | since 2021 | Member of the High Council for Information of the Judiciary | |
| 16. | since 2022 | Member of the Supreme Council of Iranians Abroad with the approval of the government | |
| 17. | from August 2022 | -Fully authorized representative of the Judiciary chief for the implementation of the part of Article 160 of the Constitution governing the powers of the justice minister | |
| 18. | from May 2023 | -Member of the special committee investigating the fall 2022 unrest on the strength of the decree of the president of the Islamic Republic of Iran | |
| 19. | since 2023 | Representative of the High Vetting Board in the Central Vetting Board of the Foreign Ministry | |
| 20. | Sptember 2024 | Deputy Foreign Minister for Legal and International Affairs | The Ministry of Foreign Affairs |