Data engineering · Automation · AI · Web applications

From raw data toproduction software.

We connect your data, build pipelines you can trust, apply analytics and AI, automate the work in between — and ship the software your team actually opens.

  • 8+ yearsin data & analytics
  • 100+dashboards & data solutions delivered
  • Top Rated Plusverified status on Upwork
  • In productionproducts we built and still run
How raw data becomes production software Four sources — CRM, Excel and CSV files, APIs and databases — feed a validation step, then a modelled data warehouse, which branches into analytics, automation, AI features and a portal or application. SOURCES VALIDATE MODEL DELIVER CRM Excel / CSV APIs Databases Validated dataSCHEMA · RULES · REJECTS Data warehouseONE DEFINITION PER METRIC Analytics Automation AI features Portal / App

The same run, every engagement — most cover more of it than expected.

analytics portal · sales overviewLive client portal
A live client analytics portal built by Datavoris, anonymised: a sales overview with quick date filters, filters by salesperson, counter staff and product line, headline sales, orders and line-item cards, annual sales by year and monthly sales compared across four years. Client name, logo and all figures are blurred.
The last box in the diagram — a live portal a client team uses every week.REAL CLIENT · NAME & FIGURES BLURRED
Common stacks
  • Power BI & Fabric
  • SQL Server & Azure
  • Power Automate
  • PostgreSQL
  • Snowflake
  • Supabase
  • AWS
  • Python
  • TypeScript
  • Node.js
  • Next.js
  • React
  • OpenAI
  • Claude
  • Zapier
  • Google Sheets & Excel
  • + whatever your stack already runs on →
Selected work

Real systems. Real impact.

End-to-end data, automation and software, built for real businesses — the messy inputs, the system around them, and what changed once it was running.

analytics portal · data uploadsAnonymised
The upload screen of a live client portal, anonymised: five report buckets such as a parts sales analysis and an invoice register, each updated by dropping in a new Excel file, and a log of recent imports. Row counts and uploader details are blurred.
Data engineeringAnalyticsWeb application

Operations & sales analytics portal

A distribution and services business rebuilt its reporting from a stack of spreadsheets every month. We built the ingestion, the warehouse and the authenticated portal the team now reads it all in.

OutcomeThe monthly rebuild is gone. Sales, margin and customer performance are current, in one place, behind a login.

caarmo.cloud · core diagnosticLive product
The live CAARMO diagnostic, running under a partner brand: an execution-integrity score of 71 out of 100, the primary drift named, and a written analysis generated from the scores, with a one-click PDF download.
Data modellingAutomationAIWeb application

AI diagnostic & reporting platform

A short assessment that scores a business, writes the analysis from those scores and delivers a branded PDF — without anyone touching it. Built for CAARMO, running for more than 120 coaches.

OutcomeA twelve-hour report cycle became minutes.

revora.datavoris.com · attributionLive demo
Revora's attribution screen, from the live demo: platform-reported conversions narrowed to qualified leads and paid jobs, profitable and loss-making campaigns, and true ROAS by channel and by location.
Data engineeringAnalyticsSaaS

Revora — marketing attribution

Our own product. Ad spend joined back to the revenue it actually produced — true ROAS, cost per acquisition and cost per booked job, by campaign, channel and location.

What it provesDesigned, built and still operated by us — we carry the consequences of every decision in it.

How Datavoris works

A complete end-to-end solution.

From messy source data to a production application, one engineering partner can carry the whole run.

  1. 01

    Sources

    • Excel & CSV
    • CRM & ERP
    • REST APIs
    • Databases
  2. 02

    Data engineering

    • Ingest
    • Validate & reject
    • Transform
    • Scheduled pipelines
  3. 03

    Modelling & BI

    • Warehouse
    • Star schemas
    • One definition per metric
    • Row-level security
  4. 04

    Automation & AI

    • Workflow automation
    • LLM steps
    • Document generation
    • Alerts
  5. 05

    Applications

    • Client portals
    • Internal tools
    • Analytics products
    • Custom software
End of the run

Something people open every day.

Every layer above exists so this screen is right, current and trusted. If it only runs while someone watches it, it isn't finished.

field service operations · dispatchSample data
A field service operations console built on sample data: jobs completed, SLA met, response time, first-time fix, open and overdue jobs; job volume by status, SLA compliance, technician utilisation, open jobs and an overdue-rate heatmap by job type and region.

You don't have to buy the whole run. Plenty of engagements are one layer — a warehouse, a set of models, a portal on top of reporting you already have. How engagements work →

What are you trying to fix?

Which of these is your week?

Pick the one that sounds familiar.

Reports take days every month

Before

  • Exports pulled from several systems by hand
  • The same cleanup, every cycle
  • The report rebuilt from scratch
  • Emailed round, version by version

With Datavoris

  • Scheduled, automated ingestion
  • Inputs validated — a bad file is rejected, not half-loaded
  • Live reporting that refreshes itself
  • Delivered by email or PDF without anyone logging in
  • An alert when a run fails — you hear it from us, not the meeting
Usually anAnalytics SprintA defined piece of reporting or automation, scoped and quoted before anything starts.
Automation & AI
analytics portal · weekly summaryAnonymised
A live client portal, anonymised: the weekly summary email that builds itself from the live database every Monday — sales, gross profit, orders, same week last year, and the top-moving product lines. Client name and all figures blurred.

Data is everywhere

Before

  • Finance has one figure, operations another
  • Every question becomes a reconciliation
  • Meetings spent arguing whose export is right
  • No single place the numbers live

With Datavoris

  • One warehouse — Fabric, Snowflake, Postgres or what you already run
  • Pipelines from the tools you already pay for
  • One written definition per metric
  • Dashboards and apps all reading the same source
Usually aData Platform BuildScoped after a short audit — the work depends on how many systems have to be joined and how clean they are.
Data engineering
analytics portal · customersAnonymised
A live client portal, anonymised: every customer in one list, each with a health score such as Champion, Loyal or At risk, their salesman, lifetime sales, margin and last order. Customer names and all figures blurred.

BI costs too much

Before

  • Per-seat licences for sharing your own numbers
  • Access rationed to keep the bill down
  • People asking colleagues for screenshots
  • Paying monthly for seats nobody signs into

With Datavoris

  • Existing dashboards migrated into one branded portal
  • Unlimited logins — cost stops scaling with headcount
  • Row-level security, so each person sees only their rows
  • Self-service upload without calling a developer
Usually anAnalytics PortalBelow roughly 15 viewers this is the wrong purchase and we will say so.
Check it against your licence bill
analytics portal · sales overviewAnonymised
A live branded client portal, anonymised: sales overview with filters, headline cards and annual and monthly sales charts. Client name, logo and figures blurred.

We need something custom

Before

  • A process that runs in a spreadsheet
  • A prototype that can't go in front of customers
  • A problem that spans reporting, automation and a tool nobody has written
  • No off-the-shelf product that fits

With Datavoris

  • Internal apps and portals built around your process
  • Prototype taken to production
  • AI and LLM automation — documents, classification, drafting
  • Or a scoping call that ends in a written recommendation — including "don't build this yet"
Where to startA 30-minute scoping callThe problem doesn't need a tidy name before we talk.
Apps & portals
caarmo.cloud · dimensionsLive product
A custom diagnostic platform built by Datavoris, live: fifteen business dimensions each scored out of ten against a reference model, filterable into strengths and gaps.
Our products

Production software built by Datavoris.

Real customers, real data and a real cost of being wrong. The same engineering as a client engagement — data model, APIs, authentication, analytics and a front end somebody depends on.

Need something that doesn't exist yet? Internal tools, client portals and data products, built to the same standard.

Custom solutions
Ankush Gulati, founder of Datavoris
Ankush GulatiFOUNDER · AGRA, INDIA · REMOTE
About

Built and run by an engineer.

Eight years of data and analytics work across consulting, manufacturing, HR, finance and operations, and more than a hundred builds delivered. Small on purpose: you talk to the person doing the engineering.

The foundation is data engineering and analytics. Modern application engineering is what delivers the complete system around the data — not a dashboard and a set of instructions for keeping it alive.

End to endPipeline, model, automation and app — one owner.
Direct collaborationNo account managers, no hand-offs down a chain.
Nothing needs babysittingIf it only runs while someone watches it, it isn't delivered.
You own all of itCode, data and accounts in your tenancy. Leaving is never expensive.

“A company with forty people deserves the same reporting a company with four hundred has, and should not need a data team to get it.”

Start a project

Have a messy data or software problem?

Tell us what is currently manual, fragmented or hard to trust. You will get a real reply from Ankush — whether it needs better data engineering, automation, analytics or a custom application, roughly what it takes, and whether it is worth doing at all.

  1. 1
    You send the problemA few lines is enough — what is manual, what is slow, or what nobody trusts the numbers on.
  2. 2
    Ankush replies within a business dayNot a sales sequence. He reads it himself and writes back with how he would approach it and roughly what it takes.
  3. 3
    A 30-minute call to scope itWe agree the scope, the number and the date it goes live. If it is not a fit, we say so and point you somewhere better.

Would rather just pick a time? Book a 30-minute call →

Location
Agra, Uttar Pradesh, India
Availability
Remote · Worldwide · Selective project & retainer engagements
Response time
Within one business day

What are we fixing?

Sound familiar? Tap one to start — then edit it in your own words.

We reply within one business day. No spam, no pressure.