Pros: - Decent benefits - Good compensation - Market leader - Stable job - No layoffs

Cons: Long hours / clocking hours Management Micromanagement Obsolete technologies Open space office Ridiculous business, ever-changing policies towards employees

Pros: Firm level: Top benefits, good pay. The company takes care of its employees. Good health insurance plan that covers the whole family without a penny from you. On-site doctor, large pantry, free snacks/breakfast. The most missed is the corporate event, which includes a summer picnic and Big Apple circuits. (My kid is already complaining that we cannot go there due to the fact I left the job.) R&D level: Smart coworkers. Two 27-inch monitors (this is important). Some of the infrastructure team's work is highly respected and appreciated. Engineers are allowed (or somewhat encouraged) to move internally to build a career. (Comparing before and after this policy, I felt managers were less likely to mistreat their reports.)

Cons: Firm level: Terrible "stupid" hiring policy (this is not confidential anymore, search on Quora): the HR will throw out the resume without looking if the candidate was a former Bloomberg employee, or even worse, that this person had declined an offer from Bloomberg before. (How are you going to compete in such a competitive market for tech talent?) Performance review is stack ranking based, and the managers have the full say. As a result, employees are discouraged to share knowledge, but fight politics internally to be close to the managers. Individual contributors are less likely to disagree with the managers'/TLs' ideas. Wrong people get promoted/demoted time to time, not because of performance, but as a result of political matters. R&D level: Poor software practice in R&D, where there is almost non-existence of automated software testing (not even at the unit-test level). The company encourages employees to be innovative firm-wide; however, in practice, engineers are discouraged (indirectly) to innovate due to fear of breaking things. I personally knew at least two engineers who were fired due to the production bugs they created. From my knowledge, the most senior managers in R&D are technical with some good visions. However, many of the mid- and mid-senior level managers are not technical at all. These people are usually the decision-makers, and I saw many missteps in the decision-making process during my five years there. Lack of developer productivity tools. Most engineers are still on Vim/Emacs, and at the time I left, there was not a fully integrated SDK available. Eclipse is used, as only an editor.

Pros: Friendly coworkers and work environment.

Cons: Too much in-house technology.