Building Production-Grade Web Apps

Prashant Devani.

Senior Frontend Engineer & Full Stack Developer

I design and build high-impact web products with elegant UX, scalable architecture, and measurable business outcomes.

8+

Years Experience

15+

Projects Shipped

100+

Module Completed

4+

Companies

Who I Am

About Me

Senior Developer translating complex objectives into scalable, high-impact technical solutions.

I am a Senior Developer with 8+ years of IT experience, specializing in architecting and delivering high-impact B2B and B2C web applications from the ground up.

My expertise lies in modern frontend ecosystems like React.js, complemented by robust full-stack capabilities in Node.js, Next.js, and containerized deployments using Docker and Kubernetes. I excel as a collaborative team leader and a high-performing individual contributor.

Recently, my focus has expanded to the forefront of AI. I actively integrate Large Language Models (LLMs) and AI coding frameworks into production applications to push the boundaries of user experience and operational efficiency.

Frontend Architecture

Specializing in architecting B2B and B2C interfaces from the ground up using React.js, TypeScript, and modern component ecosystems.

Full Stack Delivery

Robust full-stack capabilities in Node.js, containerized deployments with Docker and Kubernetes, and CI/CD automation.

AI Integration

Actively integrating LLMs with workflow to automate repetitive tasks. Encouraging the team to use LLMs for repetitive tasks to push the boundaries of operational efficiency.

Career Journey

Engineering Ownership Across Product, Platform, and Quality

8+ years of delivering high-impact web products across healthcare, enterprise SaaS, and analytics domains.

Neurowyzr Private Ltd
Mar 2024 – Present2 years, continuing

Senior Frontend Engineer

Neurowyzr Private Ltd

Lead frontend engineer for the Digital Brain Function Screen (DBFS), a web-based cognitive health platform that identifies cognitive decline through gamified brain-function assessments.

  • Built 15+ interactive games for the DBFS platform, powering a new revenue stream via a custom game engine
  • Secured the DBFS project, achieving zero critical issues across all penetration testing cycles
  • Integrated ChatGPT API to generate instant AI-powered summaries from cognitive assessment reports
  • Built an admin portal enabling clinical staff to create role-based patient test sessions
Next.jsTypeScriptReact.jsChatGPT APIPDF.jsTailwindCSS
SenecaGlobal IT Services
Jul 2021 – Nov 20232 years and 4 months

Senior Frontend Engineer

SenecaGlobal IT Services

Lead frontend engineer on PathFactory, a large-scale B2B content management and marketing platform serving enterprise clients with virtual events, microsites, and revenue intelligence dashboards.

  • Architected the v2 UI/UX frontend using Inertia.js and Mantine, replacing a legacy monolith
  • Delivered interactive revenue intelligence dashboards with Nivo for data-informed decision making
  • Integrated real-time language captions into virtual events using react-player
  • Introduced a dynamic user-permission system rolled out across all product features
  • Mentored junior engineers in React.js best practices and component-design discipline
ReactTypeScriptMantineInertia.jsNivoNode.jsGraphQL
DXC Technology
Feb 2019 – Jul 20212 years and 5 months

Full Stack Developer

DXC Technology

Core contributor on Entmon, a microservice health analytics tool providing real-time dashboards across distributed service clusters used internally at DXC Technology.

  • Optimized high-volume D3.js dashboards, significantly improving chart rendering performance
  • Implemented a full atomic design system using the Grommet UI component library
  • Authored Cassandra-to-SQL Server migration scripts ensuring data integrity across environments
  • Extended the internal modal system to accelerate microservice onboarding workflows
React.jsD3.jsNode.jsGrommetCassandraElasticsearchKubernetes
PK
Jul 2017 – Aug 20181 year and 1 month

PHP Developer

PK Infosys

Delivered customized software solutions for clients, implementing new features and maintaining ongoing projects at this service-centric software company.

  • Built a wallet and payment system for a client e-commerce platform
  • Implemented dynamic PDF invoice generation using TCPDF
  • Deployed a downtime management system to handle scheduled site maintenance
  • Implemented a role-based access control system across multiple client projects
PHPCodeIgniterMySQLJavaScriptTCPDF
Side Projects

Built to Explore

Personal experiments exploring AI models, real-time architectures, and new APIs.

AI Computer Assistant

AI Computer Assistant

Explores how the Anthropic API and E2B desktop environments work together to execute AI-driven tasks.

Next.jsAnthropic APIE2B
Oil Drilling Dashboard

Oil Drilling Dashboard

Dashboard designed to explore how vibe programming works with an AI-based IDE.

React.jsNode.js
React Video Editor

React Video Editor

Explores accurate and complex design generation by AI in a shortened timeline.

React.js
React Video Library

React Video Library

A video library exploration project focused on UI capabilities.

React.js
Movie Cast Scraper

Movie Cast Scraper

Scraping project allowing users to retrieve the cast of a movie by entering its name.

Next.jsPuppeteer
Live Stream Chart

Live Stream Chart

Visualization of user activity using D3.js v6 with playback control and WebSockets.

React.jsD3.jsNode.jsWebSockets
Engineering Capability Map

End-to-End Skills for Product-Scale Delivery

A full-stack engineer with deep frontend expertise, backend delivery, and a growing AI integration practice.

Frontend Engineering

React.js and state architecture95%
TypeScript and modern JavaScript92%
Responsive UI systems90%
Component libraries and design systems88%
HTML5CSS3SCSSTypeScriptReact.jsNext.jsReduxRecoilReact QueryReact RouterStorybookTailwindCSSMantineAntdGrommetInertia.jsStyled ComponentsWebpackLodashPassport.jsPuppeteer

Backend & Integrations

Node.js and Express82%
API design and integration85%
Docker and Kubernetes76%
Database design and persistence78%
Node.jsExpress.jsHapiGraphQLSwaggerDockerKubernetesCI/CDPHPCodeIgniterElasticsearchLogstashKibanaApache SolrMSSQLMongoDBCassandraSQLite

AI & LLM Integration

LLM API integration (ChatGPT, Claude, Gemini)88%
AI-assisted coding and tooling92%
Prompt engineering85%
AI workflow automation80%
ChatGPT APIClaude APIGeminiGoogle AntigravityCursorGitHub CopilotDeepSeekPerplexityLoveableCodex

Data Visualization & UX

D3.js and Nivo dashboards88%
Information hierarchy and interaction design84%
Performance-minded table systems86%
Feature usability optimization82%
D3.jsNivoRechartsGit / GitHubJestUnit TestingEJS TemplatingAgileJira
Academic Background

Education

Formal qualifications that laid the foundation for my engineering career.

GTU
May 2016 – Jul 2018

MCA — Master of Computer Applications

Gujarat Technological University

Postgraduate program focused on advanced computer science concepts, software engineering principles, and enterprise application development.

VNSGU
May 2013 – Dec 2015

BCA — Bachelor of Computer Applications

Veer Narmad South Gujarat University

Undergraduate program covering programming fundamentals, database management, web technologies, and application development.

Let's Build Something Strong

Contact

Open for Senior Frontend & Full Stack Roles

If you need someone who can turn complex product requirements into clean architecture and high-impact UX, I'd love to help. Whether it's a new product, a struggling frontend, or a team that needs mentorship — I'm open to the conversation.

devaniprashant@gmail.com
India · Remote-friendly global collaboration

Let's work together.

For 8+ years I've been delivering full-cycle web development — from complex data visualizations to integrating cutting-edge LLMs. Let me help you translate your objectives into scalable technical solutions.

  • Frontend & full-stack architecture
  • Data-rich dashboard engineering
  • LLM and AI integration
  • Technical advising and team mentorship