Available for select consulting & product engagements•Abu Road, India

Hire a Senior Frontend & Full-Stack Developer from India

I help startups, engineering teams and businesses in the US, UK, Europe, Australia and beyond build, modernize and scale production applications with Angular, React, Next.js, NestJS and cloud technologies. Work directly with the senior engineer doing the work—no agency communication layer.

View Case Studies
5+
Years Experience
Enterprise frontend & full-stack architecture
~35%
Page Load Cut
Lazy loading & caching on Primerica HMW
~28%
TTI Reduction
Code-splitting & virtual scroll for Yes Bank mobile
100%
Zero-Defect Delivery
Regulatory Repo Rate updates for Yes Bank
Abhishek Dana, senior frontend and full-stack developer from India

Engineering Services

Senior engineering for products at every stage

Direct collaboration with the engineer designing and building the solution—from a focused technical review to sustained product development.

Why work directly with me

One technical conversation, from first review to delivery.

  • Discuss trade-offs directly with the engineer writing and reviewing the code.
  • Senior technical ownership grounded in production and enterprise systems.
  • Flexible collaboration for new products and established codebases.
  • Clear implementation notes and handover to support long-term maintainability.

Built in India. Working globally.

Based in India and available to collaborate with US, UK, European, Australian, Canadian and other remote-first teams. I work asynchronously by default and can arrange overlapping hours for planning, reviews and important engineering discussions.

Ways to work together

Fixed-scope project
A defined feature, product build or migration with a clear delivery boundary.
Part-time engineering support
Recurring senior frontend or full-stack capacity alongside your existing team.
Dedicated product development
Ongoing engineering ownership for a startup or product team.
Technical audit or architecture review
A focused assessment of codebase health, performance or migration options.
Enterprise System Architecture

Cloud-Native Architecture & Engineering

A breakdown of the enterprise architecture I have engineered for GM Financial PayNow and cloud platforms — integrating Angular 18 Signals, Azure Cloud, and .NET.

Architectural Deep-Dive

PayNow Client Tier

Frontend

Technology Stack

Angular 18 • Signals • RxJS

System Responsibility

Ultra-fast payment frontend serving millions of GM Financial customers.

Abhishek's Engineering Contribution

Architected fine-grained state management using Angular 18 Signals, replacing heavy Zone.js change cycles for instantaneous payment status updates and zero-defect customer checkout journeys.

Integrated with GM Financial PayNow production pipelines
Selected Case Studies

Case Studies & Engineering Experience

Production engineering across fintech, banking, enterprise platforms and cross-platform products—with technical detail and outcomes from the work.

Senior Software Engineer•IQZ Systems Pvt. Ltd.

Client / Platform: Primerica — FNA Modernization

Project: NestJS Backend APIs

CurrentAbu Road, India
Backend Stack
NestJS
Modular API services for modernization work
Focus
FNA
Backend support for Primerica modernization workflows

Moved from the GM Financial engagement into Primerica FNA Modernization, building NestJS backend APIs for the new modernization stream and supporting the backend rollout for core FNA workflows.

Core Technical Accomplishments

Built NestJS backend APIs for Primerica FNA Modernization after release from the GM Financial engagement.

Designed REST endpoints and service-layer logic to support modernization of the FNA backend workflow.

Worked with frontend and delivery teams to shape API contracts, validation, and error handling for the new backend scope.

Focused on clean, maintainable server-side architecture to support ongoing modernization and future feature rollout.

NestJSNode.jsREST APIsSQL ServerBackend ModernizationAPI Design

Education & Degrees

2021 – 2023

Master of Computer Applications (MCA)

Amity University, Noida

Advanced software engineering, distributed computing, algorithms, cloud systems

2017 – 2020

Bachelor of Science, Information Technology

Amity University, Mumbai

Core computer science, object-oriented programming, database systems, web technologies

Selected Projects

Product work, open source and engineering systems

Selected projects show product development across web, mobile, developer tooling and cloud-native systems. Enterprise experience is detailed in the case studies above.

Featured

StackHandoff

Current Open-Source Project

StackHandoff is a current open-source project focused on helping teams hand off technical context more effectively.

Open SourceDeveloper ProductivityTeam Workflow
StackHandoff - Product Hunt

Active current project with public product presence and open-source visibility.

Open Project

Featured

Discount Wishcount

React + NestJS + Capacitor

A cross-platform app and web experience for discountwishcount.com built with React, NestJS, and Capacitor.

ReactNestJSCapacitor

A public product site for the cross-platform application.

Open Project

Featured

Nebula Confession

Anonymous social app

Anonymous confession platform with end-to-end encryption, identity backup, ephemeral chats, topic nebulas, avatar studio, and safe-space moderation.

ReactNestJSCapacitorGoogle Play

Combines privacy, anonymous publishing, and mobile distribution in one product.

Open Project

Featured

Anti Scam AI SDK

Universal request inspection SDK

AI-powered request inspection middleware for Node.js, Python, Go, and .NET with block, flag, and monitor modes for scam and phishing detection.

Node.jsPythonGo.NETAI Security

Shows the SDK’s breadth across runtimes and threat-detection workflows.

Open Project

Featured

Kubernetes Runtime Graph

Real-time eBPF observability

A real-time Kubernetes observability platform built with eBPF, a NestJS backend, and a Next.js + React Flow frontend for topology, logs, events, and runtime graphing.

GoeBPFNestJSNext.jsReact Flow

Strong technical showcase for distributed tracing, topology rendering, and cluster telemetry.

Open Project
Core Capabilities

Technical Skill Matrix & Toolchain

Enterprise frontend mastery coupled with cloud-native DevOps and secure backend architectures.

Frontend Engineering5 Core Technologies

Enterprise single-page applications with reactive state & maximum rendering performance

Angular 18 & SignalsExpert • 5 yrs

Fine-grained reactivity, Signals, RxJS, OnPush, Control Flow

ReactAdvanced • 4 yrs

Hooks, Next.js, Context, Component lifecycle, state architecture

TypeScriptExpert • 5 yrs

Strict typing, Generics, mapped types, enterprise contract modeling

AngularJSAdvanced • 4 yrs

Modularization, migration & legacy system modernization

Tailwind CSS & SCSSExpert • 5 yrs

Responsive UI, design systems, CSS grid/flex, animations

Production Domain Experience:
Fintech & BankingInsurance / Financial ServicesEdTechE-CommerceMedia
Project Enquiries

Have a product, migration or frontend problem to solve?

Founders, CTOs and engineering teams can reach out about an existing application, Angular modernization, a new product, performance issues or architecture. Share the context and we can discuss whether I'm a fit.

Phone & WhatsApp
+91 7304541557
Current Base
Abu Road, India • Open to Remote & Relocation

Discuss Your Project

A few details help me understand the product, team and engineering challenge.