ליאל מועלם

ליאל מועלם

בניית אתרים ומערכות לטלפון ולמחשב

נתניה, Israel
Freelancer
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ABOUT

I have extensive experience as a Full Stack Developer, specializing in the MERN stack. I have worked on a variety of projects, including web applications for different industries. I am passionate about creating efficient and user-friendly applications. I am currently seeking opportunities to work remotely and contribute my skills to innovative projects.

LANGUAGES

Hebrew
Native or bilingual proficiency
English
Full professional proficiency

SKILL DETAILS

Training

200 ILS / hr
JavaScript Training
I have had the opportunity to work closely with students of different skill levels. I have guided them through the intricacies of the language, teaching them best practices and helping them build practical projects. I take pride in seeing my students grow and excel in their JavaScript proficiency.
I have also mentored students in React, the popular JavaScript library for building user interfaces. I have provided guidance and support as they learned to leverage React's component-based architecture and mastered state management using hooks. It has been fulfilling to see my mentees grow and gain confidence in their React development skills.

Software & Programming

200 ILS / hr
HTML5, CSS3, JavaScript
I have a strong foundation in HTML, CSS, and JavaScript, the building blocks of the web. From creating clean and semantic HTML markup to designing beautiful and responsive user interfaces with CSS, I have consistently delivered high-quality front-end solutions. With my deep understanding of JavaScript, I have implemented interactive features and functionality, ensuring seamless user experiences across various browsers and devices.
Python
With Python, I have utilized the language for developing server-side applications with microservices architecture. I also have experience in handling complex data analytics tasks on scientific data using libraries like NumPy and Pandas. Additionally, I have employed Python for web scraping projects.
Node.JS
As a Node.js developer, I have worked on developing RESTful APIs and microservices using frameworks like Express.js. I am skilled in handling database operations, implementing authentication and authorization, and optimizing performance.
I have developed server-side applications and APIs that are robust, secure, and highly performant. I also have experience in working with SQL and NoSQL databases.
DB - MongoDB
In my experience with MongoDB, I have worked on several projects that involved designing, implementing, and managing databases using MongoDB as the primary database technology. I have a strong understanding of MongoDB's document-based data model and its query language. I have successfully implemented complex data models, performed data migrations, and optimized queries for performance. Additionally, I have utilized MongoDB's aggregation framework for data analysis and reporting purposes.
React.js
I have strong experience in React, utilizing its component-based architecture and leveraging hooks for state management. I have developed dynamic and responsive user interfaces using React's virtual DOM and JSX syntax. My proficiency in React allows me to create intuitive and visually appealing applications. I am passionate about utilizing React's powerful capabilities to deliver exceptional user experiences.

Websites

200 ILS / hr
Dynamic Websites
פיתוח אתרים דינמיים כחלק מתפקידי בצבא ובחברות שונות שעבדתי איתם.
Simple Websites, Landing Pages
ניסיון בפיתוח עמודי נחיתה בצבא ופרוייקטים אישיים.
Responsive Website Development
Mobile Web Development
כחלק מהשירות הצבאי פיתחתי אתרים המותאמים גם למחשב וגם לסלולאר, יצרתי מוצרים עם אלפי משתמשים שרובם ככולם חיילים.
בנוסף פיתחתי מערכת מותאמת שבה מובילים יכולים למצוא הצעות עבודה מזדמנות.

EMPLOYMENT HISTORY

July 2021 - December 2022

מפתח Full-stack פרילנס

Truckiby
  • As a Fullstack developer, I had the opportunity to work on a project where I developed a WhatsApp bot using Twilio and Python. I was also responsible for developing and maintaining parts of the Node.js and Python APIs. Additionally, I managed and maintained front-end development, including creating new features, redesigns, fixing bugs, and creating new flows. This experience allowed me to improve my skills in building chatbot, working with Twilio, Node.js and Python, as well as gain hands-on experience in developing and maintaining APIs. Furthermore, I was able to work with front-end development and help to create a functional and user-friendly interface. This project gave me a chance to work on a project that combines my skills in software development and chatbot development, and further solidified my abilities in these areas.As a Fullstack developer, I had the opportunity to work on a project where I developed a WhatsApp bot using Twilio and Python. I was also responsible for developing and maintaining parts of the Node.js and Python APIs. Additionally, I managed and maintained front-end development, including creating new features, redesigns, fixing bugs, and creating new flows. This experience allowed me to improve my skills in building chatbot, working with Twilio, Node.js and Python, as well as gain hands-on experience in developing and maintaining APIs. Furthermore, I was able to work with front-end development and help to create a functional and user-friendly interface. This project gave me a chance to work on a project that combines my skills in software development and chatbot development, and further solidified my abilities in these areas.
  • Skills: Databases · JavaScript · Continuous Integration and Continuous Delivery (CI/CD) · Git · Flask · Twilio · React.js · Node.js · MongoDB
January 2022 - June 2022

מפתח Back End פרילנס

Upword
  • At Upword, I was a Backend Developer responsible for developing and maintaining microservices using Python. My responsibilities included developing and maintaining microservices using Python, connecting an existing website to payments API and creating various payment options for users. I also fixed bugs, performed database migrations and created new endpoints and services. Additionally, I was responsible for ensuring the robustness, scalability, and security of the systems. My experience in these areas enabled me to deliver projects on time and with high quality and I was able to hone my skills in Python, microservices development, and API integration.At Upword, I was a Backend Developer responsible for developing and maintaining microservices using Python. My responsibilities included developing and maintaining microservices using Python, connecting an existing website to payments API and creating various payment options for users. I also fixed bugs, performed database migrations and created new endpoints and services. Additionally, I was responsible for ensuring the robustness, scalability, and security of the systems. My experience in these areas enabled me to deliver projects on time and with high quality and I was able to hone my skills in Python, microservices development, and API integration.
  • Skills: Databases · SQL · PostgreSQL · Git · Microservices · Integration · Online Payment Solutions · Stripe Connect · Python (Programming Language)
May 2019 - July 2020

עוזר מחקר

Tech4Animals , אוניברסיטת חיפה
  • I had the opportunity to work on a project where I utilized my skills in Python for video analysis and processing. I employed computer vision tools to develop models for detecting subject’s position and posture in images and videos. This experience allowed me to improve my skills in Python programming and computer vision, as well as gain hands-on experience in developing models for video analysis. I have also helped in creating a functional and user-friendly interface for the end-user to interact with the system. This project gave me a chance to work on a project that combines my skills in software development and computer vision, and further solidified my abilities in these areas.I had the opportunity to work on a project where I utilized my skills in Python for video analysis and processing. I employed computer vision tools to develop models for detecting subject’s position and posture in images and videos. This experience allowed me to improve my skills in Python programming and computer vision, as well as gain hands-on experience in developing models for video analysis. I have also helped in creating a functional and user-friendly interface for the end-user to interact with the system. This project gave me a chance to work on a project that combines my skills in software development and computer vision, and further solidified my abilities in these areas.
  • Skills: Git · Python (Programming Language) · Data Analysis

EDUCATION

October 2017 - May 2020

מדעי המחשב

אוניברסיטת חיפה
  • חשוב לציין: לא סיימתי את לימודי התואר, השלמתי בערך 75% מהנק"ז ונאלצתי להפסיק את הלימודים עקב גיוס לצה"ל.

VOLUNTEER WORK

August 2016 - June 2017

שנת שירות

בינ"ה , לוד

ARMED FORCES

July 2020 - January 2023

מפתח Full-stack

חט"ל
  • As a Fullstack developer at the Technological Division of the Ground Forces of the Israeli Defense Forces, I was responsible for the development and maintenance of web-based applications utilizing the MERN stack. I implemented features such as custom file systems, admin dashboards, permission systems, and data visualization tools to improve user experience and performance.
  • I was able to deliver multiple projects on time and with excellent results by leveraging my technical skills in the MERN stack, problem-solving abilities, and attention to detail.As a Fullstack developer at the Technological Division of the Ground Forces of the Israeli Defense Forces, I was responsible for the development and maintenance of web-based applications utilizing the MERN stack. I implemented features such as custom file systems, admin dashboards, permission systems, and data visualization tools to improve user experience and performance. I was able to deliver multiple projects on time and with excellent results by leveraging my technical skills in the MERN stack, problem-solving abilities, and attention to detail.
  • Skills: Databases · SQL · JavaScript · Microsoft Azure · Continuous Integration and Continuous Delivery (CI/CD) · PostgreSQL · HTML · Git · Back-End Web Development · Front-End Development · React.js · TypeScript · Node.js · MongoDB

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