Aperiomics of Ashburn appointed Jason Zhang software engineer.
Sage Communications of McLean appointed Brian Kelley vice president of PR.
Sonatype of Fulton appointed Letitia Long and Steve Hills board members.
Halcyon of the District appointed Josh Mandell director of international policy and programs.
Atlantic Council of the District appointed Jason Marczak director of the firm's Adrienne Arsht Latin America Center.
Long & Foster of Vienna appointed Ron Glass manager of the firm's commercial division.
PN Hoffman of the District appointed Michelle Giannini executive vice president of residential sales and leasing.
Washington Financial Group of McLean appointed Joe Kanka as executive vice president of corporate development.
DLA Piper of the District appointed Ira Keltz senior engineering adviser and Dana Zelman associate.
Faegre Baker Daniels of the District appointed Carrie Garber Siegrist associate.
Hogan Lovells of the District appointed Theodore R. Essex in the intellectual property litigation practice.
Kilpatrick Townsend & Stockton of the District appointed Todd Castleton counsel in the corporate, finance and real estate department.
Simmer Law Group of the District appointed Paul Honigberg partner.
Send information about promotions, appointments and personnel moves in the Washington region to firstname.lastname@example.org.