Full Stack Developer · Kerala, India

MarshallShelly

I build fast, reliable products across the stack, from interfaces people enjoy using to APIs and cloud systems that keep working when traffic gets serious.

See my work Start a project

Available for freelance, contract and the right full-time role.

Ships fast!

01 · The short version

I turn ambitious product ideas into dependable software.

Over the past five years, I have helped ship products across entertainment, SaaS, e-commerce and healthcare. My work includes a content platform serving millions of monthly visitors and an SEO crawler processing thousands of domains concurrently.

I am strongest where product thinking meets backend depth: designing the API, building the interface, setting up the infrastructure and staying with the system after launch. The goal is not clever code. It is software a team can trust and grow.

Years shipping: 5+
Monthly visitors served: Millions
Domains crawled concurrently: 1000s
Product ownership: End-to-end

02 · Where I have shipped

Experience with systems that cannot afford to feel fragile.

Lead development of a Next.js content platform serving millions of monthly visitors across multiple properties for a major US entertainment brand.
Architect backend services on AWS with Redis caching to maintain sub-200ms response times at scale.
Drive Core Web Vitals improvements and establish code review and CI/CD standards across a distributed team.

React.jsNext.jsNode.jsFastifyRedisSanityAWSTerraform

03 · Selected builds

Production work, not polished hypotheticals.

Platforms used by park visitors, marketers, business teams and customers across several industries.

01Featured

Tuna Software Solutions

Six Flags Parks

A high-traffic Next.js and Sanity platform serving every Six Flags park, plus a branded WiFi captive portal deployed across park locations.

Millions of monthly visitors

Next.jsSanityAWSNode.jsTerraform

02Featured

Growth.cx

Suitejar

An enterprise SEO analytics product powered by a horizontally scalable Golang crawler, queue-driven workers and resilient data pipelines.

Thousands of domains concurrently

GolangReact.jsPostgreSQLAWSSQS

03Featured

Sugoi Labs

Sugoi Product Suite

Production SaaS, e-commerce and internal tools built end-to-end, including DevOps ownership and stabilization of inherited systems.

Web, API and mobile delivery

Next.jsReact NativeNode.jsDockerCI/CD

Independent work

Growing Stars Infotech

2022

Course, scheduling and progress portal for students and instructors.

React.jsSanityPostgreSQL

Zuspaul Coffee

2023

E-commerce storefront with event booking, stock and payments.

Next.jsNode.jsPostgreSQL

V Save A Life

2023

Secure donation platform supporting child welfare programmes.

Next.jsNode.jsPostgreSQL

TFratelli

2024

Travel site with Italian tour packages and itinerary building.

AstroNode.jsGitHub Actions

Blended Concept

2025

Training and e-learning marketplace for professionals in Singapore.

Next.jsAWS ECSTerraform

04 · The toolkit

Broad enough for the product. Deep where the system needs it.

Advanced

GolangNode.jsReact.jsNext.jsJavaScriptFastifyHonoTailwind CSSPostgreSQLFirebase

Intermediate

TypeScriptDockerAWSPHPWordPressGCPSanityMongoDBRedisTerraformGitHub ActionsKubernetes

Growing

PythonInfrastructure as CodeDistributed Systems

05 · Foundations

Formal roots. Continuous learning.

2016–2021

Dual Degree MCA

De Paul Institute of Science & Technology

A five-year integrated BCA and MCA programme covering algorithms, systems design and software engineering.

Certifications

The Complete Web Development Bootcamp
Udemy · Angela Yu
2020
Complete React Developer
Udemy · Andrei Neagoie & Yihua Zhang
2021
Flutter Development Bootcamp
Udemy · Angela Yu
2021
The Modern Angular Bootcamp
Udemy · Stephen Grider
2023

06 · Connect

Let’s make the next thing work.

Have a project in mind or want to collaborate? Drop me a message and I'll get back to you within 1–2 business days.

marshallshelly97@gmail.com

Angamaly, Kerala, India