Aleksandar J.

Created an application with a UI for a library that was previously used as a command line script. Added feature of creating custom templates for specific scientific trials, added reports generation of task statistics and visualization charts.

Fixed problems with custom made application for numerology calculations of persons, teams, companies.

Developed application that ran on Raspberry Pi and was able to create images of cargo on shipping pallets. It worked by detecting the shipping label on the pallet then, using the label size it extrapolated the size of the cargo and ran an algorithm to take the best possible(clear, centered, all in view) image of the cargo.

• Upgraded existing code by implementing new, more secure methods for user registration and authentication.
• Adjusted and improved user management functionalities within the custom CRM system.

• Taught students the fundamentals of modern web development with a focus on frontend technologies.
• Delivered lectures, assisted students in solving practical tasks, and provided ongoing guidance and mentorship.
• Covered topics including Git, HTML, CSS, JavaScript, React.js, Next.js, and MongoDB as part of the program curriculum.

• Provided immediate assistance and mentoring to individuals encountering web development issues, whether they were stuck on a problem or trying to grasp a new concept.
• Responded promptly to requests for help, prioritizing urgent issues to ensure timely resolution.
• Offered guidance and support to students navigating complex web development concepts, fostering their understanding and mastery of the subject matter.
• Utilized effective communication skills to explain technical concepts clearly and understandably, tailoring explanations to the individual’s level of expertise.
• Demonstrated patience and empathy while assisting individuals, creating a supportive environment conducive to learning and problem-solving.
• Shared best practices, tips, and resources to empower individuals to independently tackle future web development challenges.
• Remained available and accessible for ongoing assistance, building rapport and trust within the web development community.

• Developed and maintained internal websites to support various business needs.
• Created custom internal desktop tools using Python to streamline processes and enhance productivity.
• Managed and maintained LAMP stack servers to ensure the smooth functioning of web-based applications.
• Developed information-sharing solutions to facilitate seamless communication and collaboration among team members.
• Troubleshot and resolved issues related to internal websites, desktop tools, and server infrastructure.
• Stayed updated with emerging technologies and trends in web development to continuously improve internal systems and processes.

• Develop internal tools for streamlining the ordering and return processes of products to suppliers, ensuring efficiency and accuracy in inventory management;

• Design and implement software solutions to track product quantity across multiple countries and warehouses, providing real-time visibility into inventory levels;

• Utilize Symfony versions 2 and 3 to develop and maintain the company's internal software, adhering to best practices and coding standards;

• Collaborate with stakeholders to gather requirements, analyze business needs, and translate them into functional software solutions;

• Conduct thorough testing and debugging to ensure the reliability and functionality of the developed software, addressing any issues promptly;

• Provide support and training to end-users, enabling them to effectively utilize the internal tools and software for their daily operations;

• Stay updated with Symfony framework developments and industry trends to incorporate new features and enhancements into the company's internal software.

Providing maintenance and upgrades to their custom CRM/ERP software. Creating and updating web pages mostly using Joomla! for their clients. The company is now part of: Sirix - Remote Live Monitoring