The short answer to the question is: yes, capitalism exploits everyone who isn't a capitalist.
The capitalist is not forcing you to work for a given wage. You do that voluntarily. There is no theft or exploitation.
Not true: no-one works voluntarily, they are forced to for economic reasons. If you do not work you will live in abject poverty, or be destitute. If you choose not to work, there is an army of reserve labour who will work instead of you, and who are in constant competition with you for a finite number of jobs. If you are lucky enough to have a job, your employer makes more money off your labour than you do. Your employer has this advantage by owning the means of production (the organisation, industry, etc) - inevitably an ingrained advantage due to (often inherited) wealth, social class, etc. While you have to pay tax and national insurance, the capitalist will often have the advantage of being able to engage in tax avoidance schemes, securing greater personal wealth based on your labour. Thus, capitalism and all labour is inherently explotative - even with checks in place such as minimum wage, labour legislation, and so on. You can see this in housing, also: a landlord or housing investor earns an income and profit over the application of zero labour - the profit develops from having capital to purchase property, and the ability to charge inflated rents on those who are economically disadvantaged to as not be able to afford to purchase their own property. Exploitation is inherent to capitalism.*
*Caveat: this is not to say that all employers are exploitative, but that the relationship of capital-labour is one based on exploitation.
The capitalist does not rob the bank accounts and/or property or life of employees when a business loss is suffered.
Again, untrue: in the UK, when Philip Green took over BHS his company pillaged the pension funds of its employees - only reneging, to a degree, after huge public outcry. In a broader sense, when the state bailed out capitalism after it collapsed in 2008, it then initiated austerity to pay for it - effectively a transfer of wealth from workers to capital. And in a much broader historical sense, the development of capitalism is tied to imperialism, which robbed the wealth and exploited peoples around the globe.
without capitalists there wouldn't be jobs
Well, that depends on your idea of work, what an economy is, and for whom it should function.
IMHO a lot of the best reflections on this whole question of the wants and needs of individuals versus the power of employees and the State, come from the early days back when many European nations were struggling with the evolution from monarchies founded on feudal agrarian systems. This was the time of the early industrial revolution, where vast numbers of people were migrating from the land to work in the factories. This caused some fundamental re-alignments in the dynamics between state, society and the church that are still playing out. There are some cracking books and essays dating from that time - I'd particularly recommend
Leviathon by Thomas Hobbes and
On Liberty by John Stewart Mills - or even just a quick scan of their Wikipedia entries (linked).
Excellent comment, and good reading suggestions! This will likely create some outrage, but if you want the best understanding of the development of capitalism, Marx is the place to go. Most people have a negative view of Marx, based not on actually reading any Marx, but a wider negative cultural connotation, and how Marxism is (wrongly) conflated with Stalinism, Maoism, etc. - it's really not the same thing. Marx's work has two elements: one is an idea of the development of history based on class relations, the other is an anlysis of the development of industrial capitalism in the eighteenth and nineteenth century, the creation of a new working class in the period, labour relations, the development and function of money, etc. Not an easy read, but it remains an incredible analysis of how capitalism and the modern world developed.
For the development of capitalism in our times, I highly recommend David Harvey's Brief History of Neoliberalism, which is also a very accesible read. All of Harvey's work is excellent, in my opinion.