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Sumant C.

Sumant C.

#1 A/B Testing Expert On Upwork | VWO Partner | Convert Partner

🔥 My Guarantee – Strategic CRO roadmap with measurable lifts in conversions, average order value, and revenue, or you don’t continue working with me. 🔥 🏆 Awarded as "Top Conversion Optimisation Agency" by Clutch™️ in 2024 🏆 Over the past 5+ years, 110+ global brands across 14 industries have trusted me to turn traffic into revenue through rigorous experimentation, UX optimisation, and data‑backed decision making. From DTC e‑commerce to SaaS and info products, my work has consistently improved key metrics like conversion rate, lead quality, and customer engagement. What I Do 🎯End‑to‑end CRO: Research, hypothesis, A/B testing, reporting, and iteration across landing pages, PDPs, checkout, and full funnels.​ 🎯UX & behavioral analysis: Turning heatmaps, session recordings, and analytics into clear test ideas that directly impact revenue.​ 🎯Strategic consulting: Partnering with founders and marketing teams to align experiments with growth goals and positioning. How I Work On Your Project 🎯Deep diagnostic: Audit of your funnel, onsite behavior, and current experiments to uncover quick wins and strategic opportunities.​ 🎯Research‑driven hypotheses: Using quantitative data (GA4, dashboards) and qualitative insights (surveys, interviews, recordings) to prioritize high‑impact tests.​ 🎯Structured experimentation: Clear test plans, clean implementation with your dev or design team, and easy‑to‑understand performance reporting.​ Tool & Methodology Stack 🎯Analytics & behavior: GA4, Hotjar, session recordings, surveys, and custom dashboards to track performance.​ 🎯Testing & experimentation: A/B testing workflows, experiment design, success metrics definition, and post‑test analysis.​ 🎯Collaboration: Working closely with designers, developers, and marketers to ensure test quality, brand consistency, and smooth deployment.​ Why Clients Like Working With Me 🎯Business‑first mindset: Every recommendation ties back to revenue, LTV, or strategic goals – not just “best practices.”​ 🎯Clear communication: Expect structured updates, transparent expectations, and honest feedback on what will and will not move the needle.​ 🎯Proven performance: Recognized internally with awards such as “Best Debut Employee” and “Best Overall Performer” for consistently delivering results. If you are looking for a partner to own your experimentation program, sharpen your landing pages, and turn more visitors into buyers or qualified leads, let’s connect and map out your next set of high‑impact tests.

🇮🇳Kolkata, India$30/hr40% JSSSince Dec 2025

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#273,697 / 412k
🇮🇳Country#32,046 / 45.9k
Revenue, last 30 days
$0
Total earnings
$4k
World#273,697 / 412k
🇮🇳Country#32,046 / 45.9k
Per project
$4k
Projects, last 6 months
0
World#209,850 / 412k
🇮🇳Country#23,217 / 45.9k
Projects in all
1

Across 2 contracts

100% fixed0% hourly
World#360,671 / 412k
🇮🇳Country#42,133 / 45.9k

Earnings, last 30 days

$4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$3,950$4,000$4,050Oct 8Oct 23Nov 7

Skills