[2] One of Meir's first postings was as Consul and Administration Officer at the Israeli Embassy in Washington, D.C.[4] He was a member of the negotiating team that drafted the Egypt–Israel peace treaty in 1979,[3] one year after the Camp David Accords were signed.

[4] Meir served as Deputy Director-General for media and public affairs in the Israeli Foreign Ministry until November 2006.

[9] He posthumously bestowed the Righteous Among the Nations on Martino Michelone, a priest in Moransengo who sheltered a Jewish family during World War II, in May 2011.

[10] Meir served as ambassador until July 2011, when he was appointed head of the Foreign Ministry's public affairs directorate.

[12][13] On 24 November 2019, Meir wrote on Twitter that the Nazi camps in Poland could not have been built without the cooperation of the Polish people.