Nitesh Kandari profile photo 1 on Tal

Nitesh Kandari

frontend developer

Dehradun

5+ years of work experience

K4 IT Services
Dec 20242 yrsPresent

Dehradun

Developed a scalable POS ecosystem that included CRM, billing, invoicing, inventory management, and restaurant management capabilities. Built the Charge application within the Payroc payment platform, integrating payment solutions such as Google Pay and Apple Pay. Designed frontend architecture using React and TypeScript while implementing Container–Presentation and Adapter design patterns to enhance maintainability and scalability. Integrated payment gateways, invoicing workflows, and backend services to support secure financial transactions. Developed React-based modules for iOS and Android WebView applications and implemented bidirectional communication between native mobile applications and web components. Additionally, conducted code reviews, mentored developers, and contributed to establishing frontend engineering best practices.
AnalytikaImpruva SV
Aug 20245 mosDec 2024

Remote

Worked as a Freelance Full Stack Developer, delivering custom web applications for enterprise clients. Developed an employee management and account administration platform for TVS using React.js, Hono, Bun, and TypeScript, focusing on scalable architecture, user management, and operational workflows. Additionally, built a data analytics dashboard in collaboration with a Data Science team, integrating analytical queries through Node.js and Express APIs and creating interactive reporting interfaces using React.js, MUI Joy UI, and Apache ECharts. Managed both frontend and backend development, translating business requirements into scalable, maintainable, and user-friendly solutions.
CogniTensor
Jan 20231 yr 7 mosJul 2024

Noida

Architected and maintained a scalable frontend foundation by designing modular project structures and centralized API service layers. Implemented secure authentication and authorization mechanisms, including protected routes and role-based access control. Improved application performance through lazy loading, code splitting, and bundle optimization strategies. Led code reviews, mentored developers, and promoted engineering best practices across the team. Successfully migrated a large React codebase from JavaScript to TypeScript, enhancing type safety, maintainability, and overall development efficiency. Collaborated closely with cross-functional teams to deliver robust, user-centric solutions at scale.
Azilen Technologies Pvt. Ltd.
Feb 20211 yr 10 mosNov 2022

Ahmedabad, Gujarat, India

Developed scalable and reusable React components while building responsive, cross-platform user interfaces. Implemented geolocation-based chatbot features to deliver personalized user experiences and integrated Firebase Cloud Messaging (FCM) for real-time notifications. Configured Axios interceptors to streamline authentication workflows, API communication, and error handling. Built a two-way communication bridge between Flutter and React applications, enabling seamless data synchronization and interaction between mobile and web platforms. Worked closely with cross-functional teams to integrate APIs, optimize performance, and deliver high-quality user-facing features.
Blitz Jobs
Jun 20202 mosJul 2020

Industry startup categorization on the basis of Data Analytics by using AI and ML and Parameters

Nitesh’s AI Stack

claude
claude
gemini
gemini
OpenAI Playground
OpenAI Playground

Education

btech, cse in mainframe

upes petroleum Dehradun

20174 yrs2021

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Headline

frontend developer

Location

Dehradun

AI stack

claude

gemini

OpenAI Playground

Work experience

Senior Software Engineer at K4 IT Services, Dec 2024 - Present · 2 yrs, Dehradun, Developed a scalable POS ecosystem that included CRM, billing, invoicing, inventory management, and restaurant management capabilities. Built the Charge application within the Payroc payment platform, integrating payment solutions such as Google Pay and Apple Pay. Designed frontend architecture using React and TypeScript while implementing Container–Presentation and Adapter design patterns to enhance maintainability and scalability. Integrated payment gateways, invoicing workflows, and backend services to support secure financial transactions. Developed React-based modules for iOS and Android WebView applications and implemented bidirectional communication between native mobile applications and web components. Additionally, conducted code reviews, mentored developers, and contributed to establishing frontend engineering best practices.

Full-stack Developer at AnalytikaImpruva SV, Aug 2024 - Dec 2024 · 5 mos, Remote, Worked as a Freelance Full Stack Developer, delivering custom web applications for enterprise clients. Developed an employee management and account administration platform for TVS using React.js, Hono, Bun, and TypeScript, focusing on scalable architecture, user management, and operational workflows. Additionally, built a data analytics dashboard in collaboration with a Data Science team, integrating analytical queries through Node.js and Express APIs and creating interactive reporting interfaces using React.js, MUI Joy UI, and Apache ECharts. Managed both frontend and backend development, translating business requirements into scalable, maintainable, and user-friendly solutions.

Full-stack Developer at CogniTensor, Jan 2023 - Jul 2024 · 1 yr 7 mos, Noida, Architected and maintained a scalable frontend foundation by designing modular project structures and centralized API service layers. Implemented secure authentication and authorization mechanisms, including protected routes and role-based access control. Improved application performance through lazy loading, code splitting, and bundle optimization strategies. Led code reviews, mentored developers, and promoted engineering best practices across the team. Successfully migrated a large React codebase from JavaScript to TypeScript, enhancing type safety, maintainability, and overall development efficiency. Collaborated closely with cross-functional teams to deliver robust, user-centric solutions at scale.

Software Engineer at Azilen Technologies Pvt. Ltd., Feb 2021 - Nov 2022 · 1 yr 10 mos, Ahmedabad, Gujarat, India, Developed scalable and reusable React components while building responsive, cross-platform user interfaces. Implemented geolocation-based chatbot features to deliver personalized user experiences and integrated Firebase Cloud Messaging (FCM) for real-time notifications. Configured Axios interceptors to streamline authentication workflows, API communication, and error handling. Built a two-way communication bridge between Flutter and React applications, enabling seamless data synchronization and interaction between mobile and web platforms. Worked closely with cross-functional teams to integrate APIs, optimize performance, and deliver high-quality user-facing features.

Industry startup categorization on the basis of Data Analytics at Blitz Jobs, Jun 2020 - Jul 2020 · 2 mos, Industry startup categorization on the basis of Data Analytics by using AI and ML and Parameters

Education

btech, cse in mainframe, upes petroleum Dehradun

Public links

github: https://github.com/niteshkandari