E-Commerce Development

3 delivery slots open this month

E-commerce platforms built to convert, not just to display products

High-throughput D2C stores, B2B ordering portals and multi-vendor marketplaces connected to your inventory, ERP and logistics — engineered for margin, not just GMV.

Fixed-scope proposal in 48 hours

Senior consultant on the first call

You own all code and IP

SLA-backed support after go-live

17+

Years of engineering experience

95+

Storefronts and marketplaces

₹1,900 Cr

Annual GMV processed by our builds

9

Countries served

Free strategy consultation

Step 1 of 3

Scope

Budget & timeline

Your details

What do you need built?

Takes 40 seconds · Reply within one business hour

4.9 average from 128 Google reviews
Trusted delivery partner

200+ teams across India, the Gulf, the UK and the US ship with DOTFY

Enterprise governance, senior engineers only, and code you own from day one.

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HDFC Bank logo
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Asian Paints logo
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Emirates logo
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Reliance logo
Infosys logo
Mahindra logo
Airtel logo
HDFC Bank logo
Zomato logo
Asian Paints logo
Microsoft logo
Amazon logo
Siemens logo
Unilever logo
Emirates logo
Autodesk logo
Kia logo
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4.9/5
128 verified Google reviews
100%
NDA-backed, IP transferred to you
48 hrs
Fixed-scope proposal turnaround
60+
In-house senior engineers
AWS Partner NetworkGoogle Cloud PartnerMeta Business PartnerISO 9001:2015ISO/IEC 27001:2022GDPR & DPDP ready
Cost of waiting

What this quietly costs before anyone calls it a problem

Most teams don’t lose revenue in one big failure. They lose it in small daily leaks — slow pages, manual handoffs, leads that never reach a human.

18 hrs

wasted weekly on manual work

37%

of leads never followed up

3x

cost to fix it later

Free 30-min review · No obligation · NDA on request

01

Cart abandonment at checkout

Six form fields, one payment option and a page reload between each step.

We fix this in the first sprint
02

Stock says yes, warehouse says no

Oversells and refunds because the store and the ERP sync once a night.

We fix this in the first sprint
03

Platform fees eat the margin

Per-order SaaS fees and app subscriptions scale faster than contribution margin.

We fix this in the first sprint
04

B2B buyers get a B2C store

No price lists, credit terms, bulk ordering or approval workflows for distributors.

We fix this in the first sprint
05

Catalogue search is unusable

Shoppers cannot filter by the attributes that actually decide the purchase.

We fix this in the first sprint
06

Fulfilment runs on WhatsApp

Manual courier bookings, no tracking automation, support drowning in 'where is my order'.

We fix this in the first sprint
Our solution

How DOTFY solves it — one accountable system

Growth, automation, scalability, AI, security and performance — engineered together, delivered by one senior team.

Fixed scope48-hr proposalYou own the IP
01

Checkout engineered for completion

One-page checkout, saved addresses, UPI, wallets, EMI and COD verification.

02

Real-time inventory truth

Event-driven sync with ERP and warehouses so stock is accurate at the second, not the night.

03

Headless and yours

Own the stack and the data — no per-order tax on your growth.

04

B2B commerce built in

Customer-specific pricing, credit limits, quotes, reorder and multi-level approvals.

05

Search that sells

Faceted, typo-tolerant search with merchandising rules and AI recommendations.

06

Automated fulfilment

Courier allocation, label generation, tracking updates and returns handled without humans.

Want this mapped to your business? Get a free solution blueprint in 48 hours.

Included, not upsold

What you get in the e-commerce development build

Every item below is scoped, priced and delivered in the fixed proposal — no change orders for the basics.

One-page checkout

UPI, cards, wallets, EMI, COD and international gateways.

Included

Inventory and warehouse sync

Multi-location stock, reservations and low-stock automation.

Included

B2B pricing engine

Contract pricing, slabs, credit terms and approval chains.

Included

AI search and merchandising

Faceted filters, synonyms, boosting and personal recommendations.

Included

Logistics automation

Courier rate shopping, labels, tracking and NDR handling.

Included

Margin analytics

Product, channel and cohort profitability, not just revenue charts.

Included

WhatsApp commerce

Abandoned cart recovery, order updates and reorder flows.

Included

PCI-aware security

Tokenised payments, fraud rules and rate-limited APIs.

Included
12-month warranty Proposal in 48 hours 4.9/5 from 128 reviews
Why teams choose DOTFY

An engineering partner your board can sign off on

17+

Years

400+

Projects

4.9/5

Rating

17+ years of delivery

Four hundred plus projects across manufacturing, healthcare, retail, finance and logistics.

Dedicated senior team

Architect, designers, engineers and QA assigned to you — not rotated between accounts.

AI-first engineering

Every build is reviewed for where AI removes cost or wins time, not bolted on afterwards.

Current technology

Modern, supported stacks chosen for a five-year life, never a framework we happen to like.

Transparent process

Two-week sprints, working demos, a shared board and a weekly written status you can forward.

Named project manager

One accountable point of contact from kickoff to handover, reachable on WhatsApp.

Enterprise approach

NDA before discovery, security review before launch, and full IP transfer at close.

Long-term support

SLA-backed maintenance with monitoring, patching and a monthly enhancement pool.

Talk to the senior team, not a salesperson. Free 30-minute consultation, NDA on request.

Our development process

Seven stages, no surprises

You see a working demo every two weeks, approve cost before build, and always know which stage you are in.

  1. 01

    Discovery

    Process mapping, stakeholder interviews and a measurable definition of success.

  2. 02

    Planning

    Architecture, scope, sprint plan and a fixed cost band you approve before build.

  3. 03

    UI/UX

    Wireframes to interactive prototype, tested with the people who will use it daily.

  4. 04

    Development

    Two-week sprints on real data with a working demo at the end of each.

  5. 05

    Testing

    Automated suites, device and load testing, security review and UAT with your team.

  6. 06

    Deployment

    Staged rollout, data migration, training and hypercare through the first weeks.

  7. 07

    Support

    SLA-backed monitoring, enhancements and a quarterly roadmap review.

Kickoff within 7 days Two-week working demos Fixed cost approved before build
Portfolio preview

Recent work in this practice

See all case studies
Omnichannel retail e-commerce order management screen

Retail

Omnichannel retail commerce

140 stores, unified stock, buy-online-pickup-in-store.

Get a similar build
B2B distributor ordering portal with price lists

Distribution

B2B distributor portal

Contract pricing and credit ordering for 900 dealers.

Get a similar build
D2C brand e-commerce storefront product page

Consumer brands

D2C brand storefront

Sub-second search and 2.9% conversion on paid traffic.

Get a similar build

Under NDA

Want the full portfolio for your industry?

We’ll send 3 relevant builds, real metrics and an indicative budget within 48 hours.

Verified case study

Multi-category retail chain · Mumbai

+41%

Checkout completion rate

6% → 0.3%

Oversell rate

12x

Peak traffic handled without downtime

₹4.1 Cr

Incremental online revenue in year one

Get results like these +919000012345

Full metrics deck shared under NDA on request.

The business challenge

A 140-store retailer ran an online store that shared no data with its POS. Oversells hit 6% of online orders, refunds were manual, and festive traffic took the site down twice in one season.

What we built

We rebuilt on a headless stack with real-time POS and warehouse inventory sync, one-page checkout, buy-online-pickup-in-store, and autoscaling infrastructure load-tested to 12x normal peak.

Technology stack shipped

  • React
  • Node.js
  • PostgreSQL
  • Redis
  • AWS
  • Razorpay
  • Shiprocket

The first festive season on the new platform was the first one where nobody in operations stayed up all night.

SSaif QureshiHead of E-Commerce
Verified client reviews

What clients say after go-live

4.9/ 5 average128 Google reviews96% would refer us
Verified
Our repeat purchase rate went up simply because reorder now takes two taps.
PPriya NairD2C founder
Verified
Dealers stopped calling to place orders. That alone freed two people.
RRakesh MenonNational Sales Head
Verified
We left a SaaS platform and cut per-order platform cost to almost nothing.
AAnita DeshmukhCFO

Want to speak to one of these clients?

We arrange reference calls with clients in your industry before you sign anything.

FAQ

E-Commerce Development questions, answered honestly

Still unsure? A 30-minute call with a senior consultant will answer more than a proposal ever will.

3 proposal slots left this week

Get a fixed-scope e-commerce development proposal in 48 hours.

Tell us the bottleneck. You get scope, architecture, timeline and a real cost band — no obligation, no sales chase.

  1. 01You share the bottleneck40 seconds, three short steps.
  2. 02Senior consultant callsWithin one business hour, not a bot.
  3. 03Fixed-scope proposalScope, timeline and cost band in 48 hours.
Mutual NDA before you share anything Full IP & source code transfer No lock-in retainers
4.9 average · 128 Google reviews · 96% would refer us

Free strategy consultation

Step 1 of 3

Scope

Budget & timeline

Your details

What do you need built?

Takes 40 seconds · Reply within one business hour

Book your free strategy session today.

Thirty minutes with a senior consultant who has shipped this exact kind of platform before.

Call now WhatsApp