Sunny Guha — Sr. Performance Marketing Analyst & AI-Assisted Software Engineer
Open to full-time roles — 45-day notice

Hire an AI-assisted software engineer who tests and grows.

I'm Sunny — an AI-assisted software engineer, AI software tester and workflow builder. I can help with web apps, backend/API workflows, RAG/chatbots, QA pipelines, CRMs, dashboards, attribution systems and growth automation. Fastest reply on WhatsApp — usually within a couple of hours.

$400K+
Monthly ad spend managed
500+
Global brands scaled
12+
Years in performance marketing
22–30x
Peak ROAS (healthcare / IVF)

Brands I've worked with

Growth99Growth99LocalistsLocalistsOIESUOIESUChorosChorosAvisionAvisionBuildMyPlaceBuildMyPlaceFitnetFitnetGD IVF CentreGD IVF CentreDream Interiors & ConstructionDream Interiors & ConstructionDynamic Drive Web StudiosDynamic Drive Web StudiosDynamic Drive MarketingDynamic Drive MarketingUltra LogisticUltra LogisticMotion Education, HowrahMotion Education, HowrahSudhir Memorial InstituteSudhir Memorial InstituteUltraseoforceUltraseoforcePixonovaPixonovaAstro PiyushAstro PiyushDewars GarageDewars GarageAfrica Adventure VacationsAfrica Adventure VacationsAura CodingsAura CodingsPrime Floor CompanyPrime Floor CompanyWaby SabyWaby SabyAnu FoodsAnu FoodsInternet Media Group LimitedInternet Media Group LimitedBits and BitesBits and BitesMango LeafMango LeafGiant Alsi ResortGiant Alsi ResortAssistArchitectAssistArchitectDirect Boilers & HeatingDirect Boilers & HeatingManor Vale Plumbing & HeatingManor Vale Plumbing & HeatingMehendi BuddyMehendi BuddyThe Midas Touch InteriorsThe Midas Touch InteriorsTranstec General TradingTranstec General Trading
AI, in my own voice
Open to work
Full-time
45-day notice period
Contract · project · part-time
Can start immediately

Remote availability — USA, UK, India or any time zone, 24/7

An AI-avatar intro — built entirely with AI.

This isn't a video I filmed — it's an AI avatar I generated and directed myself. It's the fastest way to see how I actually use AI to produce work that used to need a studio.

Hire one person. Get a whole growth team.

  • Runs the ads (Google, Meta, e-commerce) AND builds the funnel, site and CRM
  • 12+ years, $400K+/mo managed, 500+ brands, 96% client satisfaction
  • Ships production software with agentic AI — no dev team required
  • Remote, any time zone — fastest reply on WhatsApp

Ready when you are.

Fastest reply on WhatsApp — usually within a couple of hours.

What I can own

The whole loop, not one slice of it.

Most people do the media or the build. Owning both is why the tracking is right, the pages match the ads, and nothing waits on a third party.

Paid media & PPC

  • Google Ads — Search, PMax, Demand Gen, Shopping
  • Meta Advantage+ & full-funnel creative
  • LinkedIn & YouTube Ads for B2B
  • Server-side tracking, GA4 & CAPI

E-commerce ads

  • Google Shopping & PMax feeds — 9–12x avg ROAS
  • Meta catalog & dynamic remarketing
  • Showroom-visit campaigns at 30–40x ROAS
  • Product-level profitability & feed optimisation

Web, app & CRM builds

  • High-converting landing-page systems
  • CRMs, client dashboards & internal tools
  • Next.js / React / TypeScript, shipped fast
  • Multi-agent AI automation on Node.js
Two ways to work with me

One operator. Either side of the table.

Most people who reach out are one of two. The work is the same — what changes is who I report to.

For companies

You need the growth function owned, not advised.

In-house, fractional or full-time. I run the ad accounts and build the landing pages, tracking and CRM they depend on — so strategy and the machine that executes it are the same decision.

  • Google, Meta, LinkedIn & YouTube — managed to blended ROAS, not vanity metrics
  • Landing pages, dashboards and CRMs shipped in the same sprint
  • 45-day notice for full-time; contract and project start immediately
For agencies

One hire instead of three vendors.

White-label, under your brand, talking to your clients or not at all — your call. I replace the media buyer, the web contractor and the automation consultant with one senior operator.

  • Runs the ads AND builds the funnel, CRM and automation behind them
  • One vendor, one invoice, no handoffs between three suppliers
  • Founder-level ownership — the person on the call does the work
Before you ask

The four questions I always get.

Full-time, fractional or project?

All three. Full-time carries a 45-day notice period; contract, fractional and project work can start immediately.

You market and you build — how does that actually work?

I'm a Computer Science engineer (M.Tech) who ships with agentic AI. This site, its CRM and the booking system behind it are mine end to end — that is the work sample.

Where are you based, and which time zones?

Remote by default, working across the US, UK, UAE, Australia and India. I overlap with mornings in New York and afternoons in London.

What does the first conversation look like?

Thirty minutes, no pitch. I look at your account, funnel or brief and tell you honestly what I'd do — and whether I'm the right person for it.

Start the conversation

Tell me the goal.

A few details and I'll come back with next steps — usually within a business day. A clear read on what's leaking, what to build, and the fastest path to a result. No deck, no discovery-call theatre.

  • Full-time, fractional, contract or a single project
  • You keep the recommendations either way
  • Straight to me — no SDR, no handoff

Fastest reply on WhatsApp — usually within hours.

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