Nemanja S. Email and Phone Number

- Developed and streamlined user interfaces for web applications using React in conjunction with Tailwind CSS, focusing on responsive design and user experience enhancements.- Implemented advanced Node.js techniques to optimize server-side operations, enhancing data processing speed and reliability, and improving overall backend efficiency.- Transitioned core application components from JavaScript to TypeScript, resulting in improved code maintainability, reduced bugs, and enhanced team… Show more - Developed and streamlined user interfaces for web applications using React in conjunction with Tailwind CSS, focusing on responsive design and user experience enhancements.- Implemented advanced Node.js techniques to optimize server-side operations, enhancing data processing speed and reliability, and improving overall backend efficiency.- Transitioned core application components from JavaScript to TypeScript, resulting in improved code maintainability, reduced bugs, and enhanced team collaboration.- Integrated TensorFlow into existing systems for advanced data analysis and machine learning capabilities, enabling more intelligent and predictive application features.- Leveraged the NestJS framework to structure and organize backend code more effectively, ensuring scalability and maintainability for growing application demands.- Conducted thorough performance tuning across the full stack, identifying bottlenecks and implementing solutions to significantly improve application speed and user satisfaction. Show less

- Masterminded AWS infrastructure deployment, focusing on ECS, S3, DynamoDB, SNS, and SQS services.- Directed key third-party integrations, including Stripe payment processing, liaisons with the Ontario Ministry of Health, and RingCentral communication systems.- Initiated system improvements and process automations, particularly in OCR technology for document management.- Architected and developed a user interface utilizing TypeScript, React, D3, and Chakra UI, with a strong… Show more - Masterminded AWS infrastructure deployment, focusing on ECS, S3, DynamoDB, SNS, and SQS services.- Directed key third-party integrations, including Stripe payment processing, liaisons with the Ontario Ministry of Health, and RingCentral communication systems.- Initiated system improvements and process automations, particularly in OCR technology for document management.- Architected and developed a user interface utilizing TypeScript, React, D3, and Chakra UI, with a strong emphasis on robust unit and end-to-end testing.- Innovated in Material Design UI, designing custom components and integrating TypeScript, React, and Material UI with thorough testing. Show less

- Developed and maintained a React and React Native-based delivery application for web and mobile platforms.- Oversaw the enhancement of a critical Next.js-based global eCommerce website, streamlining buyer experiences.- Pioneered advanced search technology integration, utilizing Algolia, Meilisearch, and Typesense.- Championed Agile methodologies, emphasizing TDD, iterative development, and collaborative code reviews.- Engineered bespoke CMS and backend systems with Strapi and… Show more - Developed and maintained a React and React Native-based delivery application for web and mobile platforms.- Oversaw the enhancement of a critical Next.js-based global eCommerce website, streamlining buyer experiences.- Pioneered advanced search technology integration, utilizing Algolia, Meilisearch, and Typesense.- Championed Agile methodologies, emphasizing TDD, iterative development, and collaborative code reviews.- Engineered bespoke CMS and backend systems with Strapi and KeystoneJS, delivering comprehensive client solutions. Show less

- Spearheaded the development of multiple React Single Page Applications (SPAs) for a high-traffic media website, resulting in a marked increase in user engagement through interactive elements.- Utilized Node.js to achieve optimized website performance and enhanced SEO, focusing on meta tag rewrites and server-side rendering.- Crafted pixel-perfect, responsive interfaces using modular Sass/CSS, ensuring an exceptional user experience across a range of devices.- Led the initiative to… Show more - Spearheaded the development of multiple React Single Page Applications (SPAs) for a high-traffic media website, resulting in a marked increase in user engagement through interactive elements.- Utilized Node.js to achieve optimized website performance and enhanced SEO, focusing on meta tag rewrites and server-side rendering.- Crafted pixel-perfect, responsive interfaces using modular Sass/CSS, ensuring an exceptional user experience across a range of devices.- Led the initiative to create the company's inaugural mobile application using React Native, which was highly praised for its functionality and user-friendly design.- Authored detailed documentation on React Redux implementation, paving the way for its efficient integration by various development teams.- Designed and developed reusable templates for Node.js and React applications, promoting development efficiency and maintaining code consistency across projects Show less

- Developed a sophisticated web application for Supply Chain and Logistics management using Angular and TypeScript, tailored for enterprise-level operations.- Facilitated team collaboration and project management using Slack and Azure DevOps, ensuring efficient workflow and communication.- Successfully executed complex user stories and epics, including features like Purchase Orders, Pallets, Doors, DoorGroups, Docks, Thresholds, Reservations, Closures, Vendors, and Carriers.- The… Show more - Developed a sophisticated web application for Supply Chain and Logistics management using Angular and TypeScript, tailored for enterprise-level operations.- Facilitated team collaboration and project management using Slack and Azure DevOps, ensuring efficient workflow and communication.- Successfully executed complex user stories and epics, including features like Purchase Orders, Pallets, Doors, DoorGroups, Docks, Thresholds, Reservations, Closures, Vendors, and Carriers.- The application has been adopted by prominent organizations such as McKesson and AWS, showcasing its scalability and robustness.- Employed Agile and Scrum methodologies to streamline the project development process, ensuring timely delivery and iterative improvements.- Implemented ODBC & TypeScript deserialization to integrate ODBC scripts with the Angular frontend, enhancing functionality and user experience.- Utilized D3.js to create an interactive scheduling interface, enabling efficient appointment management and user interactions. Show less