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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

Book a call with an AI-assisted software engineer.

Pick a slot that suits your time zone and let's talk about software engineering, AI software testing, QA workflows, RAG/chatbots, web/backend systems, CRMs, dashboards, automation, attribution, lead generation or a senior role.

  • A straight read, not a pitch

    I'll look at your account, funnel or brief and tell you honestly what I'd do — and whether I'm the right person for it.

  • Next steps you can act on same-day

    You leave with concrete recommendations, whether or not we end up working together.

  • Direct with me — no gatekeepers

    No SDRs, no handoffs, no obligation. The person on the call is the person who does the work.

Open to full-time roles — 45-day notice
Prefer WhatsApp?Email me instead
$400K+
Monthly ad spend managed
500+
Global brands scaled
22–30x
Peak ROAS (IVF / healthcare)
9–12x
Avg. e-commerce ROAS

All times flexible — I work across every major time zone worldwide.

Direct booking — no back-and-forth

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All times flexible — I work across every major time zone worldwide.

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
See every brand I've worked with

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

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Reach me any way you like.

Call or WhatsApp gets the fastest answer. Email is best if there is detail to send. All of it comes straight to me.

Open to full-time roles — 45-day notice
Call+91 98743 25165Fastest — call me directlyWhatsAppMessage me directlyJust as fast — usually a couple of hoursEmailguha.sunstar@gmail.comBest for detail — I read every oneBook a callGrab 30 minutesPick a slot in your own time zoneLinkedInConnect with meRésumé, history and network

Based remote and working across the US, UK, UAE & Australia — any time zone. I overlap with mornings in New York and afternoons in London, and I'm used to async collaboration across borders.

Fastest reply on WhatsApp

Usually within a couple of hours — Call or WhatsApp for the quickest answer.

US · UK · UAE · Australia

Remote by default, comfortable in any time zone.

Full-time or project

Senior roles, fractional mandates, or a focused build.

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