Ilia K. Email & Phone Number

Luxembourg

Bertrange, Luxembourg, Luxembourg

🔮 Dynamic Working Environment:I was integral to an exhilarating, rapidly progressing startup during its formative stages. The pace was electric; it was a continual learning curve that encouraged proactivity and swift decision making. Our operational structure was based on Agile and Scrum methodologies, which fostered a collaborative atmosphere and enabled us to adapt to changing priorities seamlessly.🔑 Robust Responsibilities:I managed both web and mobile applications. My role involved comprehensive responsibility for feature delivery, right from meticulously refining designs to deploying them in production environments. I held a pivotal position in my team, mentoring junior developers, conducting weekly knowledge exchange sessions, and performing thorough code reviews. This responsibility not only honed my leadership skills but also helped improve the team's code quality and productivity.🔬 Cutting-edge Technology Stack:I worked primarily with React and TypeScript, leveraging their robust capabilities to build high-performance applications. To ensure maintainability and quality, we used Storybook for component-driven development and testing-library and Playwright for testing. Our applications stood out aesthetically, thanks to the use of Styled Components and Tailwind CSS for unique and responsive designs. Our applications were deployed via serverless architecture on AWS, embracing a cloud-native approach that scaled effortlessly with our growing user base.🦄 Additional Proficiencies:In addition to my primary responsibilities, I utilized Python for crafting AWS Lambdas, which streamlined our processes and contributed to an increase in efficiency.My curiosity also led me to acquire foundational knowledge of Flutter and Dart for mobile development. These skills have augmented my versatility as a developer and have provided a broader perspective on application development in diverse environments.

Luxembourg, Luxembourg

🔮 Engaging Work Environment:I was a key player in a stimulating, fast-paced, medium-sized entertainment company with a startup-like culture. The organization was characterized by Agile methodology featuring two-week sprints.I grappled with a 10-year-old legacy codebase featuring technologies like Extjs, Jquery, Riot.js, and an in-house framework, tightly coupled with a PHP backend. Overcoming the challenges associated with legacy systems, I was pivotal in driving a system that continually adapted to evolving requirements for multilingual, multi-theme, and multi-device projects.🔑 Diverse Responsibilities:My role encompassed the maintenance, development, and refactoring of the substantial legacy codebase. I initiated an infrastructure and tooling upgrade that cut the development process in half.I was at the forefront of researching and consolidating technical plans for product features, ensuring their successful implementation. I also upheld stringent coding practices to guarantee long-term code reliability and quality, resulting in a significant reduction in reported issues.A part of my role involved mentoring teammates through extensive code reviews, technical meetups, and pair programming sessions, which improved the team's overall productivity. I championed a culture of knowledge sharing and growth, cultivating a nurturing learning environment within the team.🔬 Advanced Technology Stack:Our applications were built using a modern tech stack of React, GraphQL, Typescript, and Storybook. To ensure quality, we utilized testing tools like Codecept, Jest, Enzyme, Testing Library, and TSlint.The applications had a distinctive aesthetic appeal owing to the use of Styled Components for styling.💼 Key Projects:I contributed significantly to the back offices of leading projects like jasmin.com, oranum.com, and bimbim.com. In addition, I designed compelling landing pages for feature projects, leading to an increase in user engagement

Moscow, Russian Federation

🔮 Work Environment:I was a part of one of Russia's leading enterprise IT companies. Our workflows were shaped around the Kanban and Waterfall methodologies, ensuring clarity and control over processes. 🔑 Key Responsibilities:My key role involved refactoring and redesigning the frontend architecture, contributing to an improvement in the user experience and overall maintainability.I designed and implemented a robust Continuous Integration/Continuous Deployment (CI/CD) pipeline that increased the efficiency of our development processes.I initiated the integration of Behavior-Driven Development, enhancing the collaboration and communication between teams, and increasing the project's success rate.With a keen eye on code quality, I improved it via meticulous code reviews and automated testing, reducing reported errors by half. I regularly monitored, analyzed, and visualized errors and csp-reports to bolster site reliability and security.I managed successful A/B testing, contributing to an increase in user engagement and conversion rates. Additionally, I optimized web page performance, which resulted in better load times and an enhanced user experience.🔬 Technology Stack:Our frontend was built with React, Webpack, Typescript, and Redux. We ensured code quality with testing tools like Tape, CucumberJS, Jest, and Enzyme, along with ESlint, TSlint, Stylelint, and Prettier.For legacy code maintenance, we used BackboneJS, jQuery, Lodash, and RequireJS. Build automation was facilitated with Grunt, Gulp, and Makefile. For frontend styling and templating, we utilized Stylus, BEM, and Fest, resulting in visually appealing and user-friendly interfaces.💼 Featured Projects:I contributed to the development of otvet.mail.ru, a thriving social knowledge exchange platform, engaging over 40 million users per month. I was also involved with e.mail.ru, a popular email service in Russia.

Moscow, Russian Federation

🔮 Work Environment:My journey as a Full Stack Developer unfolded at Onlife.su, a vibrant startup dedicated to integrating digital solutions for governmental entities. The environment was dynamic, providing a unique blend of technological challenges and opportunities for innovation.🔑 Key Responsibilities:I was an integral part of the team, tasked with developing a website constructor from scratch using pure JavaScript. This project was a test of both my technical prowess and my ability to work within the constraints of a startup.My role entailed end-to-end development, from conceptualizing design layouts to implementing functional elements, ensuring seamless user interactions. I meticulously crafted reusable code and libraries for future use, which reduced development time.Part of my responsibility was to identify bottlenecks and bugs, devising efficient solutions to these problems. I also worked on optimizing the application for maximum speed and scalability, contributing to an improvement in overall system performance.One of my unique contributions was to integrate user-facing elements developed by front-end developers with server-side logic, creating a cohesive and responsive interface.Collaborating closely with cross-functional teams, I played a role in shaping the startup’s strategic technological initiatives. This included actively participating in discussions and brainstorming sessions, offering my insights, and contributing to the overall direction of the product.🔬 Technology Stack:My work involved a strong focus on JavaScript for both the client and server side. I was in the trenches of coding, debugging, and deploying the application, all the while maintaining strict adherence to best practices for coding, testing, and design.Over the course of ~1.5 years at Onlife.su, my broad-ranging skill set was instrumental in several key projects, shaping the startup's approach to delivering top-notch digital governmental solutions.

Moscow, Russian Federation

🔮 Work Environment:For two impactful years, I served as a Full Stack Developer at a mid-sized web studio that specialized in developing and supporting enterprise-level projects based on 1C-Bitrix CMS. This dynamic environment offered a versatile range of projects and challenges, providing me with a diverse experience.🔑 Key Responsibilities:My role spanned across various stages of website development, from initial ideation to final execution. I was involved in the construction, testing, and deployment of secure and scalable web applications.I contributed significantly to the support and development of numerous enterprise-level projects. My daily tasks involved writing clean, maintainable code; troubleshooting and resolving issues; and ensuring high performance and responsiveness of the applications.Among my accomplishments was the successful development and deployment of multiple e-commerce platforms, corporate websites, and promotional portals. These projects involved detailed planning, effective communication with the project team, and rigorous quality assurance testing.For example, I played a key role in the development of internet portals like Kia Motors, significantly enhancing their digital presence and user engagement. Similarly, I contributed to the success of e-commerce sites such as Multura.com and Podrygka.ru, implementing features that improved user experience and boosted sales.I also worked on corporate websites like Eurosib.ru, Osnova.org, and Pda.pgplaw.ru, enhancing their professional appearance and functionality. Additionally, I was involved in the development of promo portals like Smile.beeline.ru, contributing to an increase in campaign engagement.🔬 Technology Stack:In all these projects, I heavily utilized the 1C-Bitrix CMS, writing both client-side and server-side code. My toolset included a mix of programming languages, libraries, and frameworks, which I applied judiciously to meet the unique requirements of each project.

Moscow, Russian Federation

🔮 Work Environment:I worked at Mneda.ru, a groundbreaking social network platform specifically designed for realtors. This innovative environment provided me the opportunity to work on cutting-edge technologies, directly contributing to a platform that streamlines the work of real estate professionals.🔑 Key Responsibilities:As a key contributor to the platform, my responsibilities were multi-faceted and demanding. I was tasked with the development, testing, and maintenance of the platform's robust backend and interactive frontend.My work primarily focused on leveraging PHP for server-side scripting and managing the MySQL database, which was essential to store and retrieve the vast amounts of data efficiently. I worked on database design, optimization, and query performance tuning, which improved the system's response times.In addition, I utilized jQuery to enhance the user interface, ensuring seamless interactivity and a user-friendly experience. I implemented dynamic functionalities, form validations, and AJAX calls to make the platform more interactive and responsive.I took part in code reviews and bug fixes, ensuring our platform's codebase was efficient, clean, and maintainable. I also collaborated with a diverse team of developers, designers, and stakeholders to understand user requirements, plan features, and launch updates that addressed the users' needs.🔬 Technology Stack:My technical skills were put to good use, primarily with MySQL, PHP, and jQuery. MySQL and PHP formed the backbone of the platform, while jQuery added dynamism and interactivity to the frontend.Through my tenure at Mneda.ru, I gained valuable experience in social network platform development, learning to navigate the unique challenges and requirements of this domain.

Moscow, Russian Federation

🔮 Work Environment:At the onset of my career, I had the opportunity to work as a Junior Developer for a year and a half, supporting and developing small projects based on the 1C-Bitrix CMS. This pivotal period laid the foundation of my technical skills, teaching me the fundamentals of web development and project management.🔑 Key Responsibilities:In this position, I was entrusted with both the support and development of various projects. My tasks ranged from creating clean, efficient code to debugging issues and optimizing performance. I actively participated in various stages of the software development lifecycle, including requirement analysis, design, coding, testing, and maintenance.My role also involved performing regular updates and patches on the CMS to ensure optimal performance and security. This involved careful testing and validation to ensure compatibility and smooth operation of the system.Furthermore, I was tasked with understanding and modifying the existing codebase for the purpose of implementing new features or fixing bugs. This improved my understanding of code readability and maintainability and taught me the importance of clear documentation.During my tenure, I assisted in the successful delivery of multiple projects. One of my significant contributions was reducing bug backlog by 40%, which significantly improved system performance and user satisfaction.🔬 Technology Stack:My work heavily focused on 1C-Bitrix CMS, providing me a strong foundation in understanding and utilizing content management systems. I developed core skills in various technologies and learned to navigate the challenges of maintaining a live system.This period of my career was vital in shaping my understanding of the web development world, equipping me with the technical prowess that I would later apply to more complex projects and roles.