AshutoshKumar

11+ years crafting scalable, high-performance web applications with React, Next.js, and modern JavaScript. Frontend-heavy with full-stack fluency.

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Years Exp.

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Companies

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Major Projects

Ashutosh Kumar
Open to opportunities
React
Next.js
TypeScript
JavaScript
Redux
Node.js
Express
GraphQL
Tailwind
Docker
Azure
Git
Webpack
React
Next.js
TypeScript
JavaScript
Redux
Node.js
Express
GraphQL
Tailwind
Docker
Azure
Git
Webpack
01

About

Results-driven Senior Software Engineer with 11+ years of full-stack development experience specializing in Frontend Development, UI Architecture, and backend API design. Expert in building scalable, high-performance enterprise web applications using React, Next.js, Node.js, Express.js, and modern JavaScript frameworks.

Passionate about AI-Driven Development and automation to enhance engineering efficiency. Adept at leading design-system initiatives and optimizing user experience across enterprise and e-commerce platforms. Experienced in Salesforce integrations, web security, OAuth flows, and cloud-native deployments on Azure and Kubernetes.

Architecture

End-to-end application design and scalable frontend solutions

Performance

Optimization, SEO, and system performance tuning

Leadership

Technical mentorship and design system initiatives

02

Skills &
Expertise

A consolidated view of core technologies and domain expertise across frontend, backend, cloud, and DevOps.

Frontend & Architecture

ReactNext.jsReduxTypeScriptJavaScriptHTML5CSS3jQuerySystem Design

Backend & APIs

Node.jsExpress.jsRESTful APIsGraphQLMicroservices

Cloud & DevOps

AzureDockerKubernetesCI/CDJenkinsWebpackGit

Databases

PostgresMySQLFirebaseSQLite

Mobile

React NativeCordovaPhoneGap

AI & Optimization

AI-Driven DevelopmentCode OptimizationPerformance Tuning

Security & Identity

Web App SecurityOAuth Flow IntegrationSSO (Okta)Access Control
03

Experience

Over the last decade I have led web engineering programs across retail, energy, and SaaS domains.

Senior Software Development Engineer

Landmark Group

Mar 2022 – Present
Bangalore, India
  • Upgraded e-commerce platforms (Max, CentrePoint, HomeCentre) by migrating legacy SAP Hybris to React and Next.js
  • Improved site load times through targeted code optimization and asset management
  • Drove significant revenue gains by elevating discoverability, availability, and SEO performance
  • Built scalable, tokenized UI components for design system and rebranding efforts
  • Integrated New Relic and Prometheus for frontend monitoring and observability
  • Implemented multi-language localization (English and Arabic)
  • Used Docker and Kubernetes for development and deployment workflows

Senior Engineer → Associate Staff Engineer

Nagarro Software

Aug 2019 – Mar 2022
Gurugram, India
  • Developed React-based application for Kamstrup to manage firmware updates for smart metering devices
  • Built reusable UI components that accelerated delivery and ensured consistent UX across modules
  • Developed UI features on the Simplifier platform to track manufacturing defects
  • Partnered with product and DevOps teams to orchestrate deployments and monitoring pipelines on Azure

Software Developer → Senior Developer → Project Lead

Astrea IT Services

June 2015 – July 2019
Noida, India
  • Designed and deployed hybrid mobile applications using PhoneGap and web apps using React.js
  • Built RESTful web services to expose data from Salesforce to mobile and web apps
  • Developed ServiceTracker – a Salesforce-integrated mobile app with offline support, map integration, and QR scanning
  • Integrated Salesforce data and authentication across React Native and Cordova applications
  • Mentored junior developers and led UI development across various projects
  • Delivered multiple apps with SSO (Okta), Firebase push notifications, OCR & Google NLP integration
04

Projects

A snapshot of shipped initiatives spanning enterprise commerce, industrial digitization, and customer service modernization.

E-commerce Platform Modernization

01

Led comprehensive migration from SAP Hybris to React and Next.js across three flagship retail brands. Delivered multi-language support, improved SEO rankings, and achieved significant performance gains.

E-commerceNext.jsMulti-brandPerformance
Max FashionCentrepointHome Centre

ServiceTracker – Android

02

Led hybrid mobile app development with offline sync, maps, and Salesforce integration for field service operations.

MobileField ServiceSalesforce
View Project

ServiceTracker – iOS

03

Shipped iOS release with feature parity and App Store compliance automation.

iOSOffline-firstCompliance
View Project

Palfinger – Visual Inspection

04

Engineered inspection workflow digitization to streamline manufacturing operations and reduce defects.

Industry 4.0ManufacturingAutomation
View Project

Officer's Association – Veterans Portal

05

Built community platform with secure authentication and Salesforce-backed services for military veterans.

CommunitySalesforcePortal
View Project

Many More Projects

06

Additional enterprise applications, SaaS platforms, and digital transformation initiatives across retail, healthcare, and manufacturing.

EnterpriseSaaSDigital Transformation
View Project
05

Let's build
something great

11+ years of hands-on experience building scalable web applications using React, Next.js, TypeScript, and Node.js.

Proven track record in e-commerce migrations with measurable improvements in speed & revenue.

Full-stack capability across APIs, GraphQL, Salesforce, Azure, Docker, Kubernetes.

Leadership & mentoring experience with design systems, code reviews, and best practices.

Available immediately for senior, staff, principal, or engineering manager roles.

Currently open to new opportunities. I respond within one business day.

Email

ashutoshkumar910@gmail.com

LinkedIn

ashutoshkumar15

GitHub

ashutosh910

Location

Bangalore, India

Download Resume