About ZAS Digital — Senior Software Engineers Based in India

About

Small on purpose.
Senior by design.

We don't staff projects with juniors and bill for seniors. The people you speak to are the people who build — from first discovery call to production deploy.

01 — Our story

We started as builders.
We're still builders.

ZAS Digital was founded in 2018 in India with one principle: build software the way you'd want it built if it were your own product. No hand-offs, no agency theatre, no slide decks substituting for working software.

In eight years we've worked across healthcare, energy, retail, logistics, and education — in the US, Australia, and across South Asia. The problems have varied. The approach hasn't.

When AI tools matured enough to genuinely compress delivery timelines — not as a buzzword but as a real workflow change — we adopted them early and deeply. Today they're embedded across everything we do: spec generation, code scaffolding, test coverage, design iteration. It's why we ship faster without cutting corners on quality.

02 — The team

The people who actually build your product.

Nine senior specialists. No bench, no overhead. Everyone you meet is a decision-maker, not a ticket-filler.

Final technical decisions — architecture, security model, data design, and production sign-off — are owned by senior specialists with 8–24 years each of shipping production systems across healthcare, finance, logistics, and retail. Not delegated to juniors. Not generated and deployed without review.
SS
11 yrs

Senthilkumar Sivaraman

CEO · MS · Architecture & Delivery
Personally shipped a leading US pediatric hospital portal (via Element Blue), Eflex, Enmovil AI, and EduHire. Owns architecture decisions on every engagement from first discovery to production deploy.
LinkedIn ↗ GitHub ↗
Projects: US Pediatric Portal · Eflex · Enmovil AI
DK
11 yrs

Dinesh Kumar M

Co-founder · MBA · Operations & Strategy
Drives client strategy, commercial operations, and project governance. The operational backbone that keeps engagements on-scope, on-time, and on-budget across all four geographies we serve.
LinkedIn ↗
Insight: How we scope projects to avoid scope creep →
AW
24 yrs

Andrew Winter

Chief Advisor · PhD · AI Strategy
24 years in technology and AI research. Advises on AI adoption strategy, model selection, and the boundaries of what should and should not be automated. The voice asking “but should we?” — and knowing why it matters.
LinkedIn ↗
Projects: Eflex · Recall System · EduHire
GV
15 yrs

Gowtham Velu

Chief Advisor · MBA · AI & Product
15 years bridging product management and AI implementation. Advises on LLM integration strategy, AI-product fit, and building AI features that users actually adopt rather than ignore.
LinkedIn ↗
Insight: AI features that stick →
GR
12 yrs

Gowtham Ramasamy

Data Security Specialist · MS
Owns the security posture on every engagement — threat modelling, data privacy architecture, HIPAA compliance, and secure deployment. The reason our US healthcare clients sleep at night.
GitHub ↗
Projects: US Pediatric Portal · Recall System
RG
12 yrs

Rajkumar G

Software Architect · BE
Designs the systems that run under the hood — API contracts, database schemas, event-driven architecture, and service boundaries. Twelve years of knowing which architectural decisions you regret at scale and which ones hold up.
GitHub ↗
Projects: Harbour Vessels · Eflex · Chennai Silks
VL
12 yrs

Vimal Loganathan

QA Manager · MS
Runs the quality layer across every project — test strategy, automated test suites, regression coverage, and final sign-off before anything hits production. The reason “it works on my machine” also means it works on yours.
GitHub ↗
Projects: Oliver Brown · Harbour · Enmovil AI
KC
8 yrs

Keerthiprasath C

DevOps Specialist · BE
Owns the pipeline from commit to production — CI/CD, infrastructure-as-code, monitoring, alerting, and incident response. Sets up environments that developers trust and clients never have to think about.
GitHub ↗
Projects: Eflex · Recall System · Enmovil AI
SN
8 yrs

Shurjith Narayanan

Chief of Marketing · MS
Leads positioning, content strategy, and growth. Makes sure the right clients find us — and that what we say about our work is as honest as the work itself.
LinkedIn ↗
Insight: How we talk about what we build →

03 — Expertise

What we're actually good at.

Depth over breadth. Two service lines — building products faster, and implementing AI into existing businesses — both backed by real production experience, not tutorials or side projects.

Web & Mobile
Web Application Development
React, Next.js, Vue.js, ASP.NET Core. SaaS platforms, portals, dashboards — production-grade, accessible, built for scale from day one.
React Next.js Vue.js TypeScript ASP.NET Core
Web & Mobile
Mobile App Development
React Native for cross-platform iOS and Android. .NET MAUI for enterprise-grade mobile. Real native-quality apps — not webview wrappers.
React Native .NET MAUI iOS Android
Backend & Data
Backend & API Engineering
Node.js, Python, C# / .NET. Event-driven systems with Kafka, REST and GraphQL APIs, PostgreSQL, SQL Server — built to handle production load.
Node.js Python C# / .NET Kafka PostgreSQL
AI Services
AI Implementation for Business
We automate repetitive business workflows — invoice processing, internal knowledge search, customer support, reporting — using RAG pipelines, LLM APIs, and custom agents. Without replacing your existing systems.
RAG pipelines Claude / GPT APIs LangGraph Vector DB
AI Services
AI-Accelerated Product Build
We build web apps, SaaS platforms, and mobile products using Claude Code, Cursor, and agentic workflows — compressing delivery from months to weeks. Same senior engineers, same quality bar, 3–4× faster.
Claude Code Cursor Agentic workflows MCP
Infrastructure & Growth
Cloud & DevOps
AWS and Azure for backend infrastructure. Vercel for frontend deployment and edge hosting. CI/CD pipelines, monitoring, and full staging-to-production environments.
AWS Azure Vercel CI/CD
Infrastructure & Growth
SEO & Growth Engineering
Technical SEO built into the product — structured data, Core Web Vitals, crawl architecture, performance. Delivered 500k monthly page views for one client within six months.
Core Web Vitals Structured data SEMrush Analytics
Core Stack
Claude Cursor Co-Pilot Ai Agents MCP React Next.js React Native Vue.js TypeScript Node.js Python C# / .NET ASP.NET Core .NET MAUI PostgreSQL SQL Server AWS Azure Vercel Kafka Sitecore

04 — What we believe

The principles we don't negotiate on.

01
Honest timelines over comfortable ones
We'd rather tell you a project takes ten weeks and be right than promise six and miss. Credibility is built on accuracy.
02
Outcomes over outputs
Delivered code is not a success metric. A product that solves the problem and gets used — that's the metric. We stay accountable to that.
03
Small teams, full ownership
The people you talk to are the people building. No account managers buffering the relationship. No juniors doing the work while seniors present it.
04
AI as a tool, not a talking point
We use AI because it makes us faster and better — not because it's on the pitch deck. We can show you exactly where and how we use it in any engagement.

Want to work with this team?

Whether you're building a product or automating a business workflow — tell us what you need. We'll tell you if we're the right fit.

Build faster with AI AI for your business →