Open to opportunities

Mrityunjay kumar

@mrityunjaykumar1

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Growth & GTM Marketing Leader — B2B SaaS | 0→10M ARR | One-Person Marketing Functions

India

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Full-stack B2B SaaS marketer with 9+ years of experience, including 5 years as the sole marketing owner at a procurement SaaS company through its 0–10M ARR stage. Built and ran demand generation, SEO, lifecycle, CRM/HubSpot automation, website and product marketing end to end — lifting organic traffic 200%+ and MQLs 125% while managing $250K in annual paid spend. Now building AI-powered marketing workflows (n8n, LLM APIs, Streamlit) to extend what a lean marketing team can execute. Best fit for founder-led or early-stage B2B SaaS teams that need one person who can own strategy and execution across the full funnel.

Experience

Work history, roles, and key accomplishments

Marketing Manager

Bellwether Purchasing Software

Oct 2021 - Apr 2026 (4 years 6 months)

Sole marketing owner for a procurement SaaS platform serving SMB and government buyers across the US and Canada. Grew organic traffic 200%+ in 12 months and lifted MQLs 125% in 6 months at a lower cost per lead.

Digital Marketing Specialist

SalesIntel

Jul 2019 - Sep 2021 (2 years 2 months)

Demand generation for a sales intelligence platform competing for US/Canada B2B buyers against ZoomInfo and other established players.
● Ran persona-based inbound and email campaigns across multiple buyer segments, improving engagement and lead progression through the funnel.
● Built SEO and content initiatives that grew organic visibility and inbound engagement in a highly competitive category.

Copywriting Email Marketing Lifecycle Marketing SEO Optimization

Content & Digital Marketing Executive

Konstant Infosolutions

Mar 2017 - May 2019 (2 years 2 months)

Produced SEO-focused content that supported inbound lead generation across multiple client accounts.
● Built marketing collateral and sales enablement assets alongside digital campaign execution and audience targeting.