Works Work

     For talking about a job, say "work". As a noun, we usually don't use "work" in the plural.

I would like to be employed at a work that is not routine. I'd like to have a job that's not routine.

     It's more fluid to say "I would like to have a job..." Also the word choice of "work" vs. "job:" work is a more general term, and is the choice when you need a verb, like you would say "I'm going to work," "I work at an office," or "I have a lot of work to do." It also has a slight connotation of manual labor as opposed to office or more advanced skills. So if you said, "I'm a worker in an office," people would think you're a janitor or warehouse worker or something, instead of an accountant or salesperson.

     Your job is specifically what you do every day, like "I found a job," or "My job is very difficult."

As for the work camp, As for my line of work,

     I'm guessing you're translating "campo de trabajo," which would be better translated as "the line of work," or it could be "the field of..."

I would like to be employed at the sector of investigation of diseases or development of electronic devices. I would like to go into the field of...

     Again, "be employed at" is a rather wordy construction, and the passive voice makes it sounds a little weak. "Sector" works here as a vocab word, but a more elegant way to phrase that whole chunk is "I'd like to go into the field of disease investigation..." 

Why? The response is because I like to help to the world with the new discoveries Why? because I like to help the world with new discoveries

     "Answer" is a better word here than "response." You could also just dump that entire phrase and say "Why? Because I like to..."
     "To" in "to the world" isn't necesary here. We don't use "to" like Spanish uses the personal "a," and we seldom use "to" with objects, except sometimes to distinguish an indirect object from a direct object (ex. Give it to me). But that's not even necessary (Give me it).

     "The" isn't necessary here either.

and on the other hand to to extend my knowledge,

     "On the other hand" implies a stronger contrast than you were probably meaning here. Helping the world with new discoveries and extending your knowledge are closely related activities, probably both encouraging each other, so you could say "I like both helping the world with new discoveries and extending my knowledge." "Both...and..." implies two similar things (ex. I like both chicken and beef),  and "on the other hand" implies two opposite things (I like chicken, but on the other hand, I like being vegetarian, too.) I know, it's a really picky thing, but the way you had it, extending your knowledge would be at odds with helping the world, like "I want to make new discoveries, but on the other hand I want to keep all those discoveries to myself and not use them to help anyone."

     You just put "to" in twice by accident probably :-) 

since from always my zeal is to learn all things that i can observe of the world.

     First off, "passion" instead of "zeal" would be a better choice in the context of work.

     Guessing you're saying "desde siempre?" I would write this as "Since my passion has always been learning everything I can about the world." I kind of rewrote that whole sentence, but yeah that sounds better. Another option would be "I have always had a passion for learning..."

In addition, I do not look for a career according to his remuneration due to if you are good at your work, you always will receive a good salary. ...according to its salary, because if you are...

     A career isn't a person, so it would be "its."

     "Remuneration" isn't a word I'd ever use in normal speech or even writing, just go with "its pay" or better, say "...according to how much you get paid."

     "Due to if..." doesn't sound right. "Due to" should be followed by a noun. Also the relationship between the two clauses implied by "due to" doesn't quite work. "Due to" indicates a result of a prior action or event, a cause-and-effect relationship: "I couldn't hear due to the loud music coming from next door." "Because" would be a better choice here, and it uses fewer words so that's better too. (If you're really into this sort of picky grammar thing (because I am, if you didn't guess by now), here's an article about it: http://grammar.quickanddirtytips.com/because-due-to-since-as.aspx)

I want to know my mistakes. Thanks for help ^^.

There you go, I found a couple. Hope it helps! :-)

Works

I would like to be employed in work that is not routine. As to the work camp, I would like to be employed in the sector of Disease Investigation or in the development of electronic devices. Why? The answer is because I would like to help the world with the new discoveries. On the other hand, I want to extend my knowledge. From the beginning I have been zealous to learn about many things that I have observed in the world. In addition, I am not looking for a career only based on remuneration. If you are good at your work, you will always will receive a good salary.

I want to know my mistakes. Thanks for help ^^.

You are welcome.

Theresa

Works

I would like to be employed at a work (company)that is not routine. As for the work camp, I would like to be employed at the sector of investigation of diseases or development of electronic devices. Why? The response(reason) is because(that) I like to help to the world with the new discoveries and on the other hand to to extend(improve) my knowledge, since from always my zeal  is always to learn all things that i can observe of the world. In addition, I do not look for a career according(not) to his remuneration .due to (a sentence can't follow after a phrase )I think if you are good at your work, you always will receive a good salary.

I want to know my mistakes. Thanks for help ^^.