| 1972 – 1973 | military service |
| 1973 – 1983 | work as an engineer, principal engineer and on executive positions at municipal services in Minsk |
| 1981 | M.Myasnikovich was awarded the Order of Honours |
| 1983 – 1984 | Head, Sovetsky District Administration, Minsk |
| 1984 – 1985 | Deputy Head, Minsk City Executive Committee |
| 1985 – 1986 | Secretary, Minsk City Committee of the Communist Party of Byelorussia |
| 1986 – 1990 | Minister of Housing and Communal Services of the BSSR |
| 1990 – 1991 | Vice-Chairman of the Council of Ministers of the BSSR – Chairman of the State Economy and Planning Committee |
| 1991 – 1994 | 1st Vice-Chairman of the Council of Ministers of the Republic of Belarus |
| 1994 | Candidate’s Degree in Economics |
| 1994 – 1995 | Deputy Prime Minister of the Republic of Belarus |
| 1995 – 2001 | Head of the Administration of the President of the Republic of Belarus |
| In July and November 1997 | Appreciation Certificates of the President of the Republic of Belarus |
| 1998 | Doctor’s Degree in Economics |
| 2000 | He was awarded the Order of Motherland, 3rd Grade |
| September 2001 – October 2001 | Special Assistant to the President of the Republic of Belarus |
| 2001-2004 | President of the National Academy of Sciences of Belarus |
| 2003 | Professor’ Degree |
| 2004 – 2010 | Chairman of the Presidium, National Academy of Sciences of Belarus |
| 2005 | Awards: Appreciation Certificate of the President of the Republic of Belarus Norbert Wiener Medal for Scientific Achievements |
| 2008 | Honorary Professor of the St Petersburg State University of Economy and Finance |
| 2009 | M.Myasnikovich was elected as Corresponding Member of the National Academy of Sciences of Belarus Awards: Order of Friendship of the Russian Federation Dmitry Kantemir Medal of the National Academy of Sciences of Moldova |
| 2010 | Awards: Order of the Belarusian Orthodox Church of St Cyril of Turov, 1st Grade Great Gold Medal of the National Academy of Sciences of the Republic of Armenia |
| December 2010 – present time | Prime Minister of the Republic of Belarus |
| | Languages: English Married, a son and a daughter, 2 grandchildren. |