Rahul Ajrekar

Senior Frontend Engineer specializing in ReactJs, Redux, TypeScript, React Testing Library, Jest, GraphQL, NextJs, HTML, JavaScript, CSS, Tailwind CSS. Developed efficient and reusable React components using TDD methodologies. Conducted code reviews for peers, ensuring quality assurance. Designed and developed responsive web components.

Led the development of responsive UI modules using React.js and JavaScript, ensuring seamless user experiences across multiple devices and platforms. Built reusable React components and improved code maintainability and performance by adopting Test-Driven Development (TDD) and adhering to coding best practices. Developed an in-house UI component library with React and TypeScript, integrating Storybook for component documentation and unit testing, ensuring consistency across the application. Conducted rigorous code reviews to enforce coding standards, enhance collaboration, and accelerate delivery timelines, ensuring high-quality code. Collaborated closely with UX/UI designers and back-end engineers to integrate REST APIs, ensuring smooth functionality and consistent look-and-feel across the application.

Developed scalable and reusable UI components using React.js and Next.js to digitize banking processes. Improved code quality by 27% and increased test coverage by 39%, driving higher project efficiency. Achieved 100% code coverage by writing comprehensive unit tests for a project utilizing GraphQL APIs to display data in the UI. Resolved production bugs promptly, minimizing downtime and ensuring smooth operational flow. Implemented data visualization modules with D3.js, enhancing user engagement with financial data.

Led a project from inception to production deployment, mentoring junior developers throughout the process. Designed responsive web components using React.js, Redux, and JavaScript, ensuring cross-device accessibility through end-to-end module implementation. Mentored junior developers, upholding code quality through thorough code reviews and guidance. Addressed production bugs quickly, delivering prompt fixes and solutions to minimize downtime. Worked on a healthcare professionals platform, from scratch, leveraging Vue.js and Buefy to build scalable and user-friendly features.

Specialized in React.js, Redux, HTML, JavaScript, CSS, SCSS, and Git, developing high-quality, efficient front-end solutions for scalable applications. Developed and maintained reusable React components, improving project efficiency and ensuring consistent UI elements across applications. Conducted collaborative code reviews, ensuring adherence to best practices and maintaining code quality and consistency across the team. Contributed to a micro-frontend architecture project, focusing on creating modular, scalable front-end solutions for improved maintainability and flexibility. Mentored junior developers, providing technical guidance and support to foster their growth, while also handling client communication for requirement clarification and project alignment.

Utilized Vue.js, Vuetify, Vuex, HTML, JavaScript, and CSS to drive the development of dynamic and high-performance applications, ensuring a seamless user experience. Designed and developed reusable components for RSi products, adhering to best coding practices and maintaining high standards of modularity and scalability. Conducted in-depth code reviews, providing constructive feedback to colleagues and junior developers, fostering a culture of continuous improvement and knowledge sharing. Independently managed project requirements, from gathering specifications to execution, ensuring on-time delivery of high-quality features. Mentored junior team members, offering technical guidance, training them on Vue.js and support throughout the development process, helping them grow and improve their skills.

Fullstack Developer with expertise in JavaScript, ReactJs, and PHP. Developed a Technographic Data Platform and a Customer Engagement Management (CEM) product using ReactJs for lead generation. Conducted comprehensive documentation, revamped the WordPress website, and customized HubSpot templates. Led the development of a PDF Viewer with customized functionality. Pioneered a Technographics Retail Data Platform, a B2B CEM tool, across frontend, portal, and REST API layer in PHP. Engaged in client communication, ensuring requirements were clarified and technical needs were addressed. Played a vital role in the Requirements Design phase with clients and Business Analysts.

Freelancer specializing in the development of desktop and web applications. Owned the entire development lifecycle, from conceptualization to implementation. Collaborated closely with clients, comprehending requirements, and delivering tailored solutions. Successfully delivered customized desktop applications, showcasing adaptability and versatility in addressing diverse client needs.