Dhiraj kolhe
Senior Frontend Engineer | 11+ Yrs | React, Angular, TypeScript, javaScript, React | Scalable UI, Performance Optimization & Enterprise Web Apps
Mumbai, India
9roles
50skills
8education
About
Senior Frontend Engineer with 11+ years of experience building scalable, high-performance web applications across finance, e-commerce, education, and enterprise platforms. I specialize in modern frontend development using React, Angular, JavaScript, and TypeScript, with a strong focus on UI architecture, performance optimization, and reusable component design. Over the years, I’ve developed and optimized complex applications handling real-time data, dynamic dashboards, and large-scale user interactions. My expertise includes: Building scalable and maintainable UI architectures Developing responsive, pixel-perfect interfaces from Figma/XD Optimizing application performance (load time, rendering, and API efficiency) Integrating frontend systems with Node.js, PHP, and ASP.NET backends Working with REST APIs, AJAX, and asynchronous data flows I have hands-on experience improving application reliability through secure coding practices, vulnerability identification, and data protection, ensuring production-grade, stable systems. In my recent roles, I have: Delivered enterprise-level applications with modular, reusable UI components Improved performance and reduced load times through code refactoring and optimization Built features like dynamic PDF generation, real-time data handling, and interactive dashboards Collaborated with cross-functional teams in Agile and Jira-driven environments I also actively leverage AI-assisted development tools like ChatGPT, GitHub Copilot, and Google Gemini to enhance productivity, accelerate debugging, and streamline development workflows. In addition to frontend expertise, I bring working knowledge of Node.js, PHP, WordPress, and MySQL, allowing me to contribute effectively across the full web development lifecycle. 🎓 Bachelor of Computer Applications (BCA) graduate with a strong foundation in software engineering and a continuous learning mindset.
Experience
Frontend Developer
Procentris India
Dec 2023 - Present · Navi Mumbai
Senior User Interface Developer
LearningMate
Oct 2020 - Oct 2023 · Mumbai
I possess a deep understanding of user experience principles, responsive design, and the latest industry trends. My expertise lies in translating design wireframes and mockups into well-structured, pixel-perfect web interfaces using HTML, CSS, and JavaScript. Here are some highlights of my qualifications that make me a strong fit for the UI Developer position at LearningMate solutions pvt ltd: Proficient in HTML5, CSS3, and JavaScript frameworks (such as Angular, React, Node.js), with a track record of delivering high-quality code. Experience in developing responsive websites that provide optimal user experiences across various devices and browsers. Solid knowledge of UI/UX design principles, including usability testing, accessibility, and interaction design. Skilled in utilizing front-end tools like SASS/LESS, Gulp/Grunt, and version control systems like Git. Proven ability to collaborate effectively with cross-functional teams, including designers, developers, and product managers, to deliver projects on time and within scope. Strong problem-solving skills, with the ability to quickly analyze issues and find innovative solutions. In my previous role as a UI Developer at Current Company (Learning Mate solutions pvt ltd), I successfully delivered multiple projects from concept to completion, working closely with designers and backend developers. I have a keen eye for detail and a commitment to delivering polished and intuitive user interfaces. I constantly strive to stay updated with the latest industry trends and emerging technologies to ensure the highest quality of work.
Sr Ui Deveoper
LearningMate
Oct 2020 - Jun 2023 · Mumbai, Maharashtra, India
UI Developer
Qaurus infotech Pvt. Ltd.
Mar 2019 - Oct 2020 · Mumbai Area, India
User Interface Engineer
Qaurus infotech Pvt. Ltd.
Feb 2019 - Mar 2020
Implemented multiple projects using AngularJS, showcasing expertise through websites such as www.nbhe.in and kamaladevicollege.com. Developed web applications using AngularJS, HTML5, CSS3, JSON, JavaScript, jQuery, and PHP, enhancing user experience and functionality.
Web Developer
AI Analytics Inc
Apr 2017 - Dec 2018
Develop web application in php(codeigniter). Create Web Application Using AngularJS Framework Current Technology using (html5 css3, Javascript, jQuery, Angular 1.6/1.8/2/ 6, Android Development, illustrator, PHP, mysql).
User Interface Engineer
Densoft InfoTech Pvt Ltd
Feb 2014 - Feb 2017
Researching the needs of other companies and learning who makes decisions about purchasing, Contacting potential clients via email or phone to establish rapport and setup meetings. Planning and overseeing new marketing initiatives. Attending conferences, meetings, and industry events. Preparing PowerPoint presentations and sales displays. Contacting clients to inform them about new developments in the company's products. Create Web Application Using Angular Framework (2/4) Current Technology using (html5 css3, photoshop, sketch, invision, illustrator, Javascript, jQuery, Angular 6, Photoshop, PHP, mysql, mssql).
Web Designer
JINIT TECHNOLOGY Pvt. Ltd.
Feb 2012 - Feb 2013 · Pune
Network Engineer
Intellicon PVT.LTD
Feb 2012 - Jan 2013
Installation & configuration of a company's computer hardware operating systems and applications. Installed and maintained systems, routers, and switches to resolve operating system issues.
Education
Sikkim University
Bachelor of Computer Applications, Computer Programming, Specific Applications
Sikkim Manipal University - Distance Education
Bachelor's degree, Computer Software Engineering
Jun 2011 - Oct 2013
D.M.E.S Arts & Science College, Amalner
H.S.C
Dhan
Jet King
Jetking (Hardware- Networking), Computer Hardware Technology/Technician
Sane Guruji Vidyalaya
S.S.C
Sikkim University
BCA (Bachelor Computer Application), PHYSICAL SCIENCES
sane guruji vidyamandir
Skills
Representational State Transfer (REST)Agile MethodologiesLiteratureVideo GamesEnglishAutomation EngineeringComponent ArchitectureOptimizing PerformanceNetworkingCross-browser CompatibilityCall LoggingWorkflow DesignApplication SecurityInvoicingOn-Page OptimizationLESS (Stylesheet Language)Computer Application TrainingNetwork InstallationUser Experience Design (UED)Data PrivacyLog AnalysisCode RefactoringJScriptPhone EtiquetteDesign StandardsSystem MaintenanceComputer Systems MaintenanceGitHubChatGPTDevelopment & implementation of marketing plansProblem SolvingUser Experience (UX)JavaDebuggingAdobe XDHardware InstallationNew Technology EvaluationElectrical SafetySales PresentationsVersion ControlReact.jsWeb Interface DesignFront-End DesignWeb Application DevelopmentFigma (Software)Web AccessibilityWeb PagesWeb Content Accessibility Guidelines (WCAG)Search Engine Optimization (SEO)Scalable Vector Graphics (SVG)