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Novi Sad, Rs

Finland

In my role at Emphasoft, I've been instrumental in enhancing product performance and code quality, alongside contributing to team building. Below are my key contributions:- Performance Optimization: Successfully optimized the core product, achieving a four-fold increase in performance, which improved user satisfaction by 30%.- Spearheaded the refactoring of legacy code across multiple projects, eliminating numerous vulnerabilities and significantly improving the codebase's efficiency and maintainability, fostering a robust foundation for continuous integration/continuous deployment (CI/CD).- Conducted thorough code reviews for peers, advocating for the adoption of best coding practices. This initiative improved code readability, scalability, and ease of maintenance, thereby enhancing project quality and team productivity.- Played a vital role in interviewing and selecting candidates to fill open positions at the client's company, ensuring a rigorous selection process in alignment with the client's requirements to onboard highly competent individuals.

United Arab Emirates

I have been freelancing as a Backend Developer, aiding various clients in architecting and implementing server-side solutions for diverse applications. My focus has been on creating scalable, efficient, and robust backend infrastructures using cutting-edge technologies. Here are some noteworthy projects I've worked on:- Developed a secure and performant backend infrastructure for a blockchain-based NFT casino platform, integrating smart contract interactions and ensuring seamless transactions.- Engineered the server-side logic for an NFT-based digital passport application, enhancing data security and user verification processes.- Created a comprehensive backend system to streamline the management of computer clubs, including reservations, user management, and billing processes.- Enhanced platform accessibility and user base by integrating a multi-marketplace feature for the NFT casino platform.- Honed skills in software development, database management, and containerization, ensuring the delivery of reliable and maintainable code.

United Arab Emirates

As a Backend Developer at Hawex Group LTD, I was actively involved in the backend development of a mobile cryptocurrency banking app, contributing to seamless integration with traditional banking systems and robust user data management.- Engineered backend solutions to facilitate seamless communication with several banks, enhancing the app's functionality and user experience.- Developed KYC (Know Your Customer) and AML (Anti-Money Laundering) microservices, ensuring compliance with financial regulations.- Designed and developed a robust system for processing, validating, and securely storing substantial amounts of user data.- Architected a fee management system for crypto-transactions, contributing to the app's revenue generation.- Created a crypto-to-fiat trades system, expanding the app's capabilities and user offerings.- Led code reviews and provided mentorship to junior colleagues, improving code quality and accelerating delivery timelines.

At DiViEr Web Studio, I was part of a dynamic team dedicated to delivering tailor-made websites/software solutions as per client requirements.Key Contributions:- Refactored and improved legacy code to enhance maintainability and performance on the client-side.- Engaged in full-stack web development using technologies like Node.js and Laravel for backend, and React.js for frontend, delivering well-structured and efficient code.- Developed custom features to enhance user engagement and satisfaction, including callback forms, an interactive calculator, and online chats.- Ensured seamless user experience by integrating cross-browser and adaptive layout functionalities, catering to a wide range of display resolutions including 4k screens.- Provided technical support and maintenance across multiple projects for small and medium-sized companies, ensuring optimal performance and prompt issue resolution.- Participated in code reviews for junior colleagues, sharing insights and feedback to foster a culture of continuous learning and improvement.