Sayudh Mukherjee
GTM Engineer @ RevPartners, A Walker Sands Company
I build GTM systems and automation that help teams focus on the right accounts, not just more
More
What I spend most of my time on:1) Turning LinkedIn engagement and trigger events (job changes, funding, hiring) into ICP-matched prospect lists2) Building the workflow in Clay and stitching tools together with n8n/Make3) With a CS background, I handle the technical pieces when no-code falls short: REST APIs, rate limit handling, JSON normalization, and custom logicWhat I've shipped:- Richie Reach: captures LinkedIn engagement signals and outputs ICP-matched leads, $10K+ revenue- Zing: co-founded at 19, raised $150K, scaled to 50K+ customersEarlier: helped build growth loops generating 5M NFT collection (SO-COL) and shipped one of Delhi NCR's first quick-commerce fashion platforms Tools I use often: Clay, n8n, Make, Lemlist, Smartlead, Instantly, HeyReach.
GTM Index
- REVPARTNERSJOB
- GTM Eng6M
GTM Engineer
RevPartners
- RICHIE REACHJOB
- Founder1Y 1M
Founder
Richie Reach
Built a LinkedIn engagement-based prospecting system that surfaces warm, ICP-matched prospects from what people are actively engaging with, then packages it into clean lead lists for outbound. ($10K+ revenue) Designed the core workflow: define signal rules, capture engagement, screen to ICP, add firmographic and contact data, output usable lists
- SELF EMPLOYEDJOB
- Independent1Y 8M
Independent | Fractional GTM Engineer
Self Employed
I build and maintain the GTM data systems behind outbound: enrichment pipelines, ICP scoring rules, and the automation that keeps outputs stable as volume and data sources change. In Clay, I design enrichment workflows with waterfall logic across providers, define scoring and prioritization against ICP criteria, and shape outputs so tools like Lemlist, Smartlead, Instantly, and HeyReach receive clean, ranked lists. I use n8n/Make and custom scripts to handle routing and reliability: field mapping, logging, and retries around API-based steps. When a connector is missing or breaks, I implement the integration and keep it resilient to rate limits and provider schema changes. Client: Red Iro…
- Independent2Y
Independent | Fractional Product Designer
Self Employed
→ Delivered UI/UX and interaction design across early-stage products (VR/XR, HealthTech, and B2B/EdTech), with a focus on shippable flows, systems, and clean design-to-dev handoff. → RootDiamonds (VR / Spatial): Designed spatial user flows and in-VR interaction patterns; created style guides, pattern libraries, and asset repositories to keep Unity/3D work consistent across artists and engineers. → AccessTime (Health compliance): Designed mobile app UX for health protocols, access codes, and digital passes; established a basic design system and iterated via lightweight user research + feedback cycles. → SaaS / EdTech (Plaqsha, Shunyay): Designed dashboards and structured workflows (QR che…
- HOW TO GTMJOB
- Content Creator1Y
Content Creator
How to GTM
- SIMVIZ LABSJOB
- Growth & Product Strategist1Y 7M
Growth & Product Strategist
SimViz Labs
Worked on aviation training platforms - iPad-based cockpit simulators for pilots and B2B training schools. Built the initial outbound system using Clay for prospect research and n8n for automated personalization, which booked the first product demos with airlines and training schools. Also led product work on the simulator interface (95% cockpit accuracy for Boeing/Airbus) and designed an LMS for institutional buyers.
- LAFETCHJOB
- Founder's Office, Product…1Y 1M
Founder's Office, Product & Growth
LaFetch
Helped launch Delhi NCR's first quick-commerce fashion platform (delivery in 60 minutes). Built the brand sourcing system: → Designed Clay workflows to find and score homegrown fashion brands (from Instagram signals) → Automated qualification using LLM models, with scoring and enrichment waterfalls, cutting research time from 2-3 days per brand to 15 minutes → Created n8n flows with ElevenLabs voice generation for personalized voicemail/WhatsApp follow-ups
- ZINGJOB
- Co-Founder & Chief Product…1Y 8M
Co-Founder & Chief Product Officer (100x.vc Class 08)
Zing
• Built a corporate customizable gourmet meals delivery platform from scratch in college. raised $150K, scaled to 50K+ customers, and captured 65% of our launch market in the first week. Started with college campuses in Bangalore, then expanded citywide and shifted to B2B with 45+ corporate offices. • Led product across the full stack (customer app, restaurant dashboard, delivery ops) and a 15-person team. Built growth systems using Apollo for prospecting, Hunter for email verification, Mailshake for outbound sequences, and in-house scrapers for data we couldn't buy. Managed 15-person cross-functional team.
- PRESIDENCY UNIVERSITY BANGALORESCHOOL
- Bachelor of Technology - B…4Y 11M
Bachelor of Technology - BTech, Computer Science & Engineering
Presidency University Bangalore
- SO-COLJOB
- Founding Team7M
Founding Team | Product & Growth
SO-COL
→ Co-built the early MVP and shipped core product iterations & the roadmap that helped secure $1.75M in seed funding. → Led the build + launch execution for an NFT “sticker pack” drop (asset packaging, mint/claim flow inputs, rollout coordination, community-facing execution), contributing to ~$7.5M in sales volume. → Instrumented engagement and iterated on onboarding + sharing mechanics; reported outcome: ~30% engagement lift during the period.
- VZIGOJOB
- Product Designer3M
Product Designer
Vzigo
B2B visitor management SaaS (web + mobile) • Owned end-to-end UX for the core product surfaces (admin console, mobile check-in experience, and supporting web flows), aligning interaction patterns across devices. • Built and maintained a lightweight design system (components + typography + spacing rules) to keep UI consistent and reduce rework during iteration. • Worked directly with engineering on specs, handoff, and implementation QA (edge cases, states, responsiveness), keeping the shipped UI aligned with the design intent. • Ran lightweight UX validation (task-based checks + user feedback) to refine key workflows; internal feedback averaged ~9/10 satisfaction.
- Job: RevPartners — GTM Engineer · 2026-05 – present · 3 mo
- Job: Richie Reach — Founder · 2025-10 – present · 10 mo — Built a LinkedIn engagement-based prospecting system that surfaces warm, ICP-matched prospects from what people are actively engaging with, then packages it into clean lead lists for outbound. ($10K+ revenue) Designed the core workflow: define signal rules, capture engagement, screen to ICP, add firmographic and contact data, output usable lists
- Job: Self Employed — Independent | Fractional GTM Engineer · 2025-03 – present · 1y 5mo — I build and maintain the GTM data systems behind outbound: enrichment pipelines, ICP scoring rules, and the automation that keeps outputs stable as volume and data sources change. In Clay, I design enrichment workflows with waterfall logic across providers, define scoring and prioritization against ICP criteria, and shape outputs so tools like Lemlist, Smartlead, Instantly, and HeyReach receive clean, ranked lists. I use n8n/Make and custom scripts to handle routing and reliability: field mapping, logging, and retries around API-based steps. When a connector is missing or breaks, I implement the integration and keep it resilient to rate limits and provider schema changes. Client: Red Iro…
- Job: How to GTM — Content Creator · 2025-11 – present · 9 mo
- Job: SimViz Labs — Growth & Product Strategist · 2024-05 – 2025-12 · 1y 7mo — Worked on aviation training platforms - iPad-based cockpit simulators for pilots and B2B training schools. Built the initial outbound system using Clay for prospect research and n8n for automated personalization, which booked the first product demos with airlines and training schools. Also led product work on the simulator interface (95% cockpit accuracy for Boeing/Airbus) and designed an LMS for institutional buyers.
- Job: LaFetch — Founder's Office, Product & Growth · 2024-10 – 2025-11 · 1y 1mo — Helped launch Delhi NCR's first quick-commerce fashion platform (delivery in 60 minutes). Built the brand sourcing system: → Designed Clay workflows to find and score homegrown fashion brands (from Instagram signals) → Automated qualification using LLM models, with scoring and enrichment waterfalls, cutting research time from 2-3 days per brand to 15 minutes → Created n8n flows with ElevenLabs voice generation for personalized voicemail/WhatsApp follow-ups
- Job: Zing — Co-Founder & Chief Product Officer (100x.vc Class 08) · 2022-09 – 2024-05 · 1y 8mo — • Built a corporate customizable gourmet meals delivery platform from scratch in college. raised $150K, scaled to 50K+ customers, and captured 65% of our launch market in the first week. Started with college campuses in Bangalore, then expanded citywide and shifted to B2B with 45+ corporate offices. • Led product across the full stack (customer app, restaurant dashboard, delivery ops) and a 15-person team. Built growth systems using Apollo for prospecting, Hunter for email verification, Mailshake for outbound sequences, and in-house scrapers for data we couldn't buy. Managed 15-person cross-functional team.
- Job: SO-COL — Founding Team | Product & Growth · 2022-02 – 2022-09 · 7 mo — → Co-built the early MVP and shipped core product iterations & the roadmap that helped secure $1.75M in seed funding. → Led the build + launch execution for an NFT “sticker pack” drop (asset packaging, mint/claim flow inputs, rollout coordination, community-facing execution), contributing to ~$7.5M in sales volume. → Instrumented engagement and iterated on onboarding + sharing mechanics; reported outcome: ~30% engagement lift during the period.
- Job: Self Employed — Independent | Fractional Product Designer · 2020-04 – 2022-04 · 2y — → Delivered UI/UX and interaction design across early-stage products (VR/XR, HealthTech, and B2B/EdTech), with a focus on shippable flows, systems, and clean design-to-dev handoff. → RootDiamonds (VR / Spatial): Designed spatial user flows and in-VR interaction patterns; created style guides, pattern libraries, and asset repositories to keep Unity/3D work consistent across artists and engineers. → AccessTime (Health compliance): Designed mobile app UX for health protocols, access codes, and digital passes; established a basic design system and iterated via lightweight user research + feedback cycles. → SaaS / EdTech (Plaqsha, Shunyay): Designed dashboards and structured workflows (QR che…
- Job: Vzigo — Product Designer · 2021-11 – 2022-02 · 3 mo — B2B visitor management SaaS (web + mobile) • Owned end-to-end UX for the core product surfaces (admin console, mobile check-in experience, and supporting web flows), aligning interaction patterns across devices. • Built and maintained a lightweight design system (components + typography + spacing rules) to keep UI consistent and reduce rework during iteration. • Worked directly with engineering on specs, handoff, and implementation QA (edge cases, states, responsiveness), keeping the shipped UI aligned with the design intent. • Ran lightweight UX validation (task-based checks + user feedback) to refine key workflows; internal feedback averaged ~9/10 satisfaction.
- School: Presidency University Bangalore — Bachelor of Technology - BTech, Computer Science & Engineering · 2019 – 2023
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