New York (CNN) -- A 35-year-old woman on a first date plummeted to her death early Thursday morning when she fell from the balcony of her 17th floor New York City apartment. 

Jennifer Rosoff went outside on her balcony around 12:50 a.m. Thursday to talk and smoke a cigarette with her date when the balcony's railing broke, according to police. 

It's unclear whether Rosoff leaned on the balcony, causing it to give way. 

She landed on a second-story construction scaffolding of the building and was pronounced dead at the scene, police said. 

Rosoff's employer, online advertising startup TripleLift, released a statement expressing sorrow at the news of her death. 

"We are all deeply saddened by the sudden and tragic loss of our dear friend and co-worker," the statement said. "Her tremendous energy and humor brought so much joy to the office." 

Richard Dansereau, managing director of Stonehenge Management LLC, the company that manages the building, also released a statement. 

"This is a tragedy, and our sincere condolences go out to the family and friends of Ms. Rosoff," he said. "We are cooperating fully with the investigation into the cause of this terrible accident." 

A statement provided to CNN from the New York City Department of Buildings said the agency is investigating and issued a vacate order for all balconies in the building as a precaution. 

According to her Linkedin profile, Rosoff worked as director of sales at TripleLift for the past five months and had previously held positions at The New Yorker, Conde Nast and Cosmopolitan magazine. 
Who fell from a balcony?
How old was she?
How many stories did she fall?
Whose apartment was she at?
Was she alone?
Who was she with?
Did they know each other well?
Why was she on the balcony?
At what time did the accident occur?
Where did she land?
Was she taken to the hospital?
Was it clear why the railing broke?
Who is investigating?
Was Jennifer employed at the time of her death?
By whom?
In what position?
What did her employer compliment her on?
What other companies had she previously worked for?
Is the building manager cooperating with investigations?
What is his name?
Jennifer Rosoff
Jennifer Rosoff went outside on her balcony around 12:50 a.m. Thursday to talk and smoke a cigarette with her date when the balcony's railing broke, according to police. 

35
 A 35-year-old woman on a first date plummeted to her death early Thursday morning when she fell from the balcony of h
17
fell from the balcony of her 17th floor
her own
New York (CNN) -- A 35-year-old woman on a first date plummeted to her death early Thursday morning when she fell from the balcony of her 17th floor New York City apartment. 
no
Jennifer Rosoff went outside on her balcony around 12:50 a.m. Thursday to talk and smoke a cigarette with her date when the balcony's railing broke, according to police. 

her date
Jennifer Rosoff went outside on her balcony around 12:50 a.m. Thursday to talk and smoke a cigarette with her date when the balcony's railing broke, according to police. 
it was a first date
 A 35-year-old woman on a first date plummeted to her death early Thursday morning when she fell from the balcony of her 17th floor New York City apartment. 
To talk and smoke
Jennifer Rosoff went outside on her balcony around 12:50 a.m. Thursday to talk and smoke a cigarette with her date when the balcony's railing broke, according to police. 
around 12:50 a.m.
Jennifer Rosoff went outside on her balcony around 12:50 a.m. 
On a second-story construction scaffolding
She landed on a second-story construction scaffolding of the building and was pronounced dead at th
no
She landed on a second-story construction scaffolding of the building and was pronounced dead at the scene, police said. 
no
"This is a tragedy, and our sincere condolences go out to the family and friends of Ms. Rosoff," he said. "We are cooperating fully with the investigation into the cause of this terrible accident." 

A statement provided to CNN from the New York City Department of Buildings said the agency is investigating and issued a vacate order for all balconies in the building as a precaution. 
Department of Buildings
Department of Buildings said the agency is investigating and issued a vacate order for all balconies in the building as a precaution. 
yes
According to her Linkedin profile, Rosoff worked as director of sales at TripleLift for the past five months and had previously held positions at The New Yorker, Conde Nast and Cosmopolitan magazine.
TripleLift
 Rosoff worked as director of sales at TripleLift 
director of sales
Rosoff worked as director of sales at TripleLift
Her tremendous energy and humor
"We are all deeply saddened by the sudden and tragic loss of our dear friend and co-worker," the statement said. "Her tremendous energy and humor brought so much joy to the office." 
The New Yorker, Conde Nast and Cosmopolitan magazine.
and had previously held positions at The New Yorker, Conde Nast and Cosmopolitan magazine.
yes
This is a tragedy, and our sincere condolences go out to the family and friends of Ms. Rosoff," he said. "We are cooperating fully with the investigation into the cause of this terrible accident."
Richard Dansereau,
Richard Dansereau, managing director of Stonehenge Management LLC, the company that manages the building, also released a statement. 
