Permissible and Impermissible employment

Q: I would like to know if I get a job as a financial advisor which involves the selling of life cover, non-shariah compliant investments, etc. Would the money earned from this occupation be halaal or haraam?

Q: Please advise if it is permissible to work in a shop partially selling musical instruments (on condition when one can not find any other suitable job)?

Q: I was a Bank Manager in a Conventional Bank. I left the Bank after Allah Ta'ala blessed me with His guidance. Immediately after I left my Bank job, I got an offer from a person which was very good, almost too good to be true. I joined this person but as the days passed, all my savings from my previous Job were taken from me and I was left with nothing. Thereafter I remained jobless for almost 7 months after which I received an offer from a former acquaintance and I accepted. That job related to IT software very new to me but I managed to learn and work. After 4 years, the business turned bad and the company was dissolved. Now, I'm jobless again. Many people want me to join an Islamic Bank but I'm not sure if it is Islamic at all. I'm afraid that if I join the same sector, Islamic or otherwise, all the hardship I went through to get away from "Riba" would be useless. Please guide me about an Islamic Bank. Should I join?

Q: Is it permissible to work in an Islamic bank department within a conventional bank?

Q: I am planning to join google and the work relates to working on maps. So we may have to highlight places like Musjids, churches, malls and wine shops too. Is it allowed to mark such places in this kind of job?

Q: I am a student who wishes to take up a job with Uber Eats. The job is basically to deliver food which can include haraam food and even alcohol. Uber pays an hourly rate for the delivery service. Is this job permissible?

Q: I am working in Dubai Airport. I am working in Cargo. We are handling Cargo going to US military Bases in Afghanistan on a daily basis. Cargo include Food for soldiers and other items which include whatever they need to survive. It is coming from US to Dubai via a ship and from here to Afghanistan through Air. Is my job halaal or not?

Q: I saw a story online regarding an air hostess who refused to serve alcohol. She is a wage employee of the airline and the passengers are not Muslims. Is her refusal to serve alcohol permissible?

Q: Is Banking job in UK prohibited? Few relatives are saying I must quit bank job immediately as this is Haram. I have concern when Saudi Arabia is Shariah based country than why their banking system is interest based.

Q: If I am a pilot working for an airline that serves or sells alcohol to its passengers, does that make my salary tainted and haraam?