This is my personal developer portfolio — a showcase of the systems I engineer in production: fintech platforms with 140+ integrations, enterprise reconciliation tools, and mobile apps on Play Store & App Store. I also maintain open-source React libraries on npm and explore AI to build smarter, more reliable software.
Trusted stack for production systems
140+
Lending Partners Integrated
OneAndro fintech platform
100+
Clients Served
Visualytes digital agency
Live Apps
Play Store & App Store
Production mobile products
107+
Weekly npm Downloads
react-vertical-stepers · v2.0.3
About
I'm Pranay Surve, a Software Engineer based in Mumbai, India. I build digital products that solve real-world problems — from enterprise fintech platforms to consumer mobile apps and open-source developer tools.
My work spans the entire product lifecycle: understanding requirements, architecting scalable systems, writing production code, and shipping to App Store, Play Store, and the web. I've integrated 140+ lending partners, served 100+ agency clients, and published libraries on npm.
In the AI era, I actively use AI in my engineering work and keep learning new tools — while also helping teammates use AI practically in day-to-day delivery.
Focus areas
From database schema to pixel-perfect UI — I own the full stack and deliver cohesive products, not fragmented pieces.
TypeScript, clean architecture, reusable components, and patterns that scale with your team and codebase.
I've worked across fintech, digital agencies, and SaaS — translating business goals into software that actually ships.
Fast load times, optimized queries, and systems built to handle real traffic — because users and stakeholders notice.
Engineering approach
Principles that guide how I build software — in professional work, side projects, and open-source contributions.
Not just demos — I've built and deployed fintech apps, reconciliation systems, and platforms used by real users every day.
Published react-vertical-stepers on npm — a production-ready React stepper library with nested accordion steps, used in onboarding & wizard flows.
Actively using AI in full stack development and helping teammates adopt practical AI workflows — learning continuously without diving into LLM or data-science engineering.
Clean architecture, maintainable code, role-based systems, audit trails, and scalable SQL backends — built for teams that can't afford downtime.
I don't just write code — I understand the business problem, design the right solution, and deliver outcomes that move metrics.
Clear communication, reliable delivery, and a team-first approach. I work best when engineering goals are shared and transparent.
Professional Journey
A selection of work I'm permitted to share publicly — production systems, agency delivery, and open source. It represents a part of my journey, not the full picture.
Professional · Production Systems
OneAndro (Fintech)
Multi-Client Delivery
Visualytes Digital Agency
Developer Ecosystem
npm · react-vertical-stepers
I've shipped additional production systems for employers and clients that aren't listed here — protected by NDAs, confidentiality agreements, and standard workplace policies. That's normal for enterprise and product engineering, not a gap in experience.
What appears on this site is work I'm cleared to discuss openly. I take confidentiality seriously and only share what I'm allowed to.
Tech Stack
A battle-tested stack spanning frontend, backend, mobile, and AI — chosen for real production environments, not tutorials.
Modern, responsive UIs
Scalable server-side systems
Learning, using & sharing with the team
Ship anywhere, reliably
I'm not an LLM or data-science engineer — I'm a full stack engineer who actively uses AI every day, keeps learning, and helps teams get real value from AI tools in day-to-day delivery.
Practical · full stack · team-focused
“You don't need to build LLMs to be valuable in the AI era — using AI well in engineering and helping your team do the same is a real leadership skill.”
I actively use AI coding assistants across my full stack work — especially React, Next.js, and UI — building faster, debugging quicker, and shipping polished products with less friction.
From UI layout to refactors, API wiring, and accessibility fixes — AI is part of how I ship code every day, not a separate ML side project.
I guide teammates on practical AI usage — what works in real delivery, how to prompt effectively, and how to use AI without compromising code quality.
The AI landscape moves fast. I stay curious, try new tools, and keep improving how I work — so I can bring fresh, useful practices back to the team.
Open Source
Not every developer ships libraries to npm. I do — because I care about the ecosystem and solving problems at scale.
npm package · v2.0.3
A customizable React component library for building vertical steppers with nested, collapsible steps and active/completed/waiting states. Built-in light, dark, and auto themes — ideal for onboarding flows, multi-step forms, and wizard-style interfaces.
Published by Pranay Surve · ISC License · 107+ weekly downloads · v2.0.3
Portfolio
Production systems, published libraries, and real products — not just side-project mockups.
FeaturedFintech · Mobile
A comprehensive fintech mobile platform connecting agents with 140+ lending partners. Features customer onboarding, loan applications, role-based dashboards with hierarchical workflows, and real-time approvals.
Live on Play Store & App Store · 140+ partner integrations
FeaturedFintech · Web Platform
An advanced financial reconciliation platform automating data matching, estimation, and subvention calculations. Features intelligent Excel processing, discrepancy detection, bulk merge operations, and audit trails.
Enterprise-grade · Used for daily financial operations
FeaturedOpen Source · npm
Open-source React library on npm for vertical steppers with nested accordion steps, light/dark/auto themes, and CSS variable theming. Used in onboarding flows, multi-step forms, and wizard interfaces.
npm v2.0.3 · 107+ weekly downloads · Open source
Agency · Web
A full-service digital agency platform offering web development, mobile apps, SEO, and branding. Dynamic portfolio, client testimonials, case studies, and booking for 100+ clients.
Connect
Reach out via email or find me on GitHub and LinkedIn.
This site is my personal developer portfolio — a place to share what I build, contribute to open source, and document my engineering journey. Views expressed here are my own.
