For your situation - you are, ultimately, selling yourself not just as an employee but as a package of value contributed to the company. Now, if you are valuable - that means, if you can provide experience, work or code to the company that will drive it forward that not many other people can provide, then yes, you should consider asking for more equity.<p>Really, its all about selling. You have some goods or services. They want/need it. Is the current deal fair in both parties' eyes? Founders will say all sorts of things like "I bear all the risk", "I've been here since the beginning", and "I've contributed the most work", and many of these things will be true. However, you have cards to play like, "employees need compensation for their efforts", "good hackers are rare" and "I can add value to your company" (we assume you can). There's an argument to be had here about how much employee should get, but really, its all about how you negotiate. You have to show them why you think the deal is unfair to you, and offer up one that you think is more fair to both parties. If you like the deal, just take it. If you don't like the deal enough to take it, offer up your own, and if they reject it, you weren't going to take the original deal anyways.<p>But I will admit that like everyone else here has said, the negotiation here is skewed heavily towards the founders favor - still try to get what you can.