01
ECOMMERCE ENGINEERING

Ecommerce built for how your business actually works.

Most ecommerce projects fail not because the store looks bad - but because the backend can't handle the business logic. We build from the store layer all the way down to the data layer, so your operations, inventory, and customer journey are all connected.

Shopify Theme Development

Custom themes built from scratch or heavily modified. Liquid, custom sections, performance-optimized.

Custom Shopify Development

Custom apps, private apps, Shopify Functions, complex checkout logic, B2B setups.

Headless / Composable Commerce

Shopify or custom backend with Next.js or SvelteKit frontend. Full content control, blazing performance.

CMS-Powered Ecommerce

Payload CMS as the content layer. Pull product data, editorial, and media from one structured source.

Built for: Bomcrewmall · Nemat Enterprises · Saba Ali Khan · Moskeys

02
CRM / ERP / INTERNAL PANELS

Software that runs your operations, not just your frontend.

Spreadsheets break at scale. Off-the-shelf CRMs don't fit your workflow. We design and build internal systems with the kind of database architecture that actually supports how your team works - today and five years from now.

Custom CRM Systems

Lead pipelines, customer records, communication logs, task management. Built around your sales process.

ERP & Operations Software

Inventory, procurement, finance modules, role-based access. Designed for manufacturers, wholesalers, and service businesses.

Internal Dashboards & Panels

Pull data from anywhere - Shopify, your database, third-party APIs - into one clean internal view with analytics.

Factory & Order Management

Custom production tracking, multi-stage workflows, physical and digital order unification.

We designed the database architecture for SGM - a 40+ table enterprise SaaS. This is what we bring to every internal system we build.

Built for: Bomcrewmall · Nemat Enterprises (B2B) · Kshar Trade

03
MOBILE APP DEVELOPMENT

One codebase. iOS and Android. Deep integrations.

We build Flutter apps that go beyond CRUD. Payment flows, hardware integrations, real-time sync, offline-first architecture, biometric auth - if your app needs to do something complex, that's exactly where we thrive.

Flutter App Development

Cross-platform apps for iOS and Android from a single codebase. Clean architecture, state management done right.

Backend Integration

FastAPI or custom backend, REST or WebSocket, connected tightly to your app's data needs.

Third-Party Integrations

Payment gateways, WhatsApp, maps, push notifications, analytics, biometrics - we wire it all in.

App + Web Ecosystem

One backend feeding your mobile app, web dashboard, and internal panel simultaneously.

Built for: Kshar Trade (6,000+ users · Live on App Store)

04
SERVER INFRASTRUCTURE & SECURITY

Your infrastructure, hardened from the ground up.

We run our own in-house servers. We know what it takes to set up, secure, and maintain infrastructure that doesn't break under pressure. From initial server provisioning to honeypots and port hardening - this is engineering, not just configuration.

Server Setup & Management

VPS, bare metal, or hybrid. OS hardening, firewall rules, automated backups, monitoring.

Security Hardening

Honeypots, port distribution, fail2ban, intrusion detection, zero-trust network design.

Cloudflare Configuration

DNS, WAF rules, Workers, R2 storage, DDoS mitigation. Full Cloudflare ecosystem management.

DevOps & Deployment

CI/CD pipelines, Nix environments, containerization, zero-downtime deployments.

We operate in-house servers at our Mumbai office. This isn't theory - it's how we run our own stack.

05
AI & LOCAL LLM INTEGRATION

AI that stays on your servers. Your data never leaves.

Most businesses don't need GPT-4 pricing at scale. They need a well-configured local model that understands their data, integrates with their tools, and runs predictably. We deploy, tune, and integrate open-source LLMs for businesses that want control over their AI.

Local LLM Deployment

Ollama, Qwen3, and other open-source models deployed on your own servers. Full data sovereignty.

AI Agent Development

Autonomous agents that take actions, retrieve data, and complete tasks within your systems.

RAG & Knowledge Systems

Vector databases, document ingestion, retrieval-augmented generation for your internal knowledge base.

Token Cost Transparency

We give you exact per-million-token cost estimates before deployment. No billing surprises.

We run Ollama + Qwen3 locally for our own development workflows. We know the setup, the tradeoffs, and the costs exactly.

06
INTEGRATION & AMC

Any system to any system. Maintained for the long run.

Integration work is often dismissed as 'small' - but a broken integration can stop an entire business. We take this seriously. Whether it's connecting two systems that were never designed to talk, rescuing a half-built project, or maintaining what's already live - we show up and we stay.

Any-to-Any Integration

Shopify to custom panels, WhatsApp to internal systems, legacy databases to modern frontends. If it has an API, we can connect it.

Legacy System Rescue

Broken builds, abandoned projects, undocumented codebases. We diagnose, document, and fix.

DNS, SSL & Hosting

The fundamentals that agencies routinely get wrong. We resolve them correctly, once.

Annual Maintenance Contracts

Defined scope, honest hour caps, clear SLAs. Your system stays healthy - we stay accountable.

AMC clients: Bomcrewmall · Nemat Enterprises · Saba Ali Khan · Moskeys · Group6Online · Pradeep Numbers

NOT SURE WHERE TO START

Not sure which service fits your problem?

Book a Blueprint Session. We'll research your situation before the call and hand you a written Plan of Action - whether you hire us or not.

By application only. We review every enquiry before confirming a session.

Operations: India
System: Online
K2O2.Cloud Engineering Division

Engineering complex systems from Kalyan, Mumbai.
Precise inputs. Predictable outputs. Real results.

A dedicated service division is in the works. Until then - everything runs through K2O2 Cloud.

Headquarters A/801, Mohan Tribeca
Near Agrawal College, Kalyan 421301
Maharashtra, India
GSTIN: 27ABCFK9914L1Z8

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