Hi! Please help me re-write the following cover letter:

Hi! My name is Sivan and I am 27 y/o. 
Originally from Haifa, Israel, I grew up in a house surrounded by the prominence of computers. My dad is to this day a system IT expert with deep passion to technology of all sorts, which he made sure to pass down to every one of his kids. Growing up with a big sister who was to become a software engineer herself, I have been attracted deeply to anything tech-related but shying away from pursuing a related career and refused to code initially.
I remember Myself to be a very creative girl. I dance and sang ever since I could walk and talk. I enjoy all kinds of art and playing the guitar to this day. During high school I’ve studied art and physics, attracted by the joy of learning about the world in order to create something beautiful and meaningful. I also took math an English on an advanced level, intrigued by the logic and secretes of math, and developing further my ability in a language that helped me grow and shaped my childhood. 
My passion towards creation was redirected as I finished high school. I joined mandatory service in the Israeli Military (IDF) in a role to which I got accepted through tests and interviews as a Data Analyst in an Intelligence top unit 8200. It is there that I have began to learn so much about technology and computer, that my shyness gave way to passion and motivation for computer-driven jobs. I’ve learned about communication of all sorts, learned deeply about computers and how the worked, and learned how to program in Python and run queries with SQL. I used HTML and CSS to further improve my reports.
My initial python development was an older version upon Sublime Text (kin to notepad++). My SQL and reports were to large Oracle databases with PL/SQL Developer and a bit of Microsoft SQL with a report building helper by IBM.
I did 3 different roles in the army where I was giving large responsibilities. At the first role, I was collecting urgent data that helped save the lives of the people I love and care about. Growing up through a complicated reality in terms of national security, this was my chance to complete my experience with wars I have been a part of.
The second role saw me responsible specifically to oversee anything related to a specific database, where I have been responsible for its accuracy of data, the reports, and the promotion of its contents in the Intelligence many bodies inside and outside of the army.
At the third role, I was responsible for all the databases’ accuracy and updates coming from a specific target country, working with the entire department related.
After realizing how my code is able to save lives and actively shape a good future for human beings, I have chosen to study Information Systems Engineering. Originally, I have moved far away from my family to pursue this degree at Ben Gurion University, but seeing as my family was in need of me at the time, I’ve decided to pursue my degree in Braude College of Engineering instead. 
During my B.Sc. I’ve learned a lot about the most low-level aspects to the most high-level aspects of computer software and a bit of hardware. I’ve also received courses for ERP development and economy related courses. In this way I hoped to build myself a variety of knowledge that can educate me in my interests and the available options for working in the field.
Mainly I’ve learned about Assembly x86, operating systems, data structures and algorithms, OOP, C, Java, Python, MatLab, database structure, optimization, blockchain, web programming, data mining and machine learning (and a whole lot of math that helped me reshape my way of thinking).
I started working part time for the Technion’s Bio-Medical lab for advanced degrees, where I was first introduced to the field of machine learning. I created an app that sleep monitors patients with sleep apnea, and a long with an M.Sc. student implemented an AI model that monitors gyro frequencies taken from the sensor in your android phone and detects when the breathing stops to wake up the patient. This was made with Java on Android studio, requiring knowledge in work on threads, connection to services and SQL work for the internal SQLite database.
Later on, I joined a project-based company where I was responsible for a project in diamond defect detection, given responsibility for computer vision, machine learning, as well as the connection to the hardware – I managed the project with the CEO. The coding was solely in Python, the drivers were written in C++ so I learned to understand this as well. As a side project, I used lz4 compression method in c for improving the communication between an embedded device for house water boilers to their MQTT receiving NodeJS server (it was a project for smart solar powered boilers).  
After this, I was a part of an autonomous vehicle project where I was responsible for a few features that required for front end and backend skills. I have developed in Angular2 Typescript and Java for backend. The backend work featured a local SQLite database and a smart embedded device called Pixhawk with which I worked closely.

After finishing my degree, my dreams of securing a positive future in terms of personal development made me take a brake to focus on endeavors such as moving in with my partner and working on relationships with myself and with others. In the meantime, I worked at a temporary job at DJInt Solutions company, where I developed mainly front-end PHP with HTML and CSS.

Now I have decided to pursue a second degree (M.Sc.) in software engineering as I have felt intrigued to learn more about software from the academy and was inspired by friends and colleagues to do so.  
My M.Sc. degree is fortunately only requiring Tuesday afternoons and Fridays off, so I am able to work either full time or part time.

I am looking for my next challenge helping to improve human lives in the next role I will be taking!