If you are looking for a job, you should know that there are no trifles here. Only if you take into account everything that the personnel department and the employer himself can pay attention to, you can be sure that you will be hired for the job you like.
Check out the Internet for the advice given by the employees of the largest recruiting agencies on writing, formatting and content of the resume. Make it up in accordance with these recommendations and send it to the employer, even if the company is not currently recruiting new employees. There is always a natural turnover of staff and if your resume is liked by the HR manager, it will not be put on the back burner. As soon as possible, you will most likely be contacted.
Find out in advance about the company where you want to work in as much detail as possible. It's good if someone you know works on it. Talk to them or study the problems that exist in the industry today. Think about how you, as a professional, can participate in solving these problems, evaluate where you could be useful.
Demonstrate your awareness in the interview. The HR manager or the head of the enterprise, if he will take part in the interview, must understand that they are trained and ready to master the area in which you want to work. But keep in mind that hardly anyone will take your word for it. You must confirm this with the received diplomas or other documents proving that you received additional education.
A great recommendation, after which you just have to take on this job, would be a link to your publications or to your consulting activities. But the usual recommendations, which you can take with you to your interview, do not hurt either.
Demonstrate your desire to work in this particular company, in this enterprise. Explain why it is so attractive to you. If you casually mention any milestones in its history or mark periods that are interesting from the point of view of the formation of this organization, then you will undoubtedly be noticed, and your chances of getting a job in it will increase to 100%.