Start by conducting thorough research on industry salary benchmarks for your position and experience level, which can help you identify a reasonable target for your salary increase. Document your accomplishments, skills, and contributions to the organization, highlighting any projects you've led or innovative solutions you've implemented that positively impacted the company. Prepare a well-structured case to present to your manager, emphasizing how your skills and experience align with the company's goals and objectives.

It's really important to rationally assessing your own value, but it's okay to brag a little. I've found that many engineers consistently undervalue themselves. You have to be the best advocate for your career. Try writing down your skills, completed projects, and experience. Then make a list of the tools, unique solutions, programs, products, etc. that you have created or contributed to. With your two lists, go through and add approximate values for the work you've performed, your percent contribution to each item, and how you've been able to add efficiency, improve processes, and contribute to improving the companies output. It may help to bounce the list of projects off a coworker to see if you missed anything.

This is also where you can mention any relevant laboratory skills or familiarity with industry equipment that could be beneficial in your desired role.

As a mid-career electrical engineer seeking a salary increase, highlight your achievements, take on more responsibilities, and showcase your value through problem-solving and leadership. Be prepared with market research and a strong case when discussing with your employer.

Have you led teams, driven innovation, or saved costs? These factors can significantly bolster your case for a salary increase. Remember, your value isn't just in what you've done, but also in the potential you bring to future projects and challenges.

Additionally, make sure that the numbers you are comparing are for positions in your area of expertise and the region where you are employed. It also helps to occasionally do a couple of interviews and if you're going to make a demand for a salary increase, it definitely doesn't hurt to go into the conversation with a competitive offer in hand.

Electrical engineering is broad, with sectors like renewable energy, robotics, and telecommunications often offering different salary scales. Knowing where you stand in comparison to industry standards can give you a solid foundation for salary discussions.

We can have a situation where we do not feel comfortable in our current job because of various situations such as pay, schedules among others can affect it. Therefore, I always suggest that you can look for new alternatives, because taking a look at new positions allows you to see what are the skills that companies want you to have, then you can learn it or apply, additionally, it's a great opportunity to have new experiences and grow up as person.