TS

Tatiana Semina

Available to hire

I’m Tatiana Semina, a Digital Marketing Manager with 8+ years of experience leading B2B and B2C marketing across SaaS, consulting, EdTech, career services, construction, and ecommerce.

About

I’m Tatiana Semina, a Digital Marketing Manager with 8+ years of experience leading B2B and B2C marketing across SaaS, consulting, EdTech, career services, construction, and ecommerce. I specialize in marketing strategy, marketing technology implementation, automation, and data-driven execution, with a proven track record of driving digital transformation and GenAI-enabled initiatives. I excel at translating complex data into clear, strategic recommendations and building high-performing teams that deliver measurable growth.

My passion is creating lifecycle marketing programs, ABM campaigns, and multi-channel funnels that accelerate revenue, improve customer engagement, and optimize ROI. I enjoy collaborating with sales, product, and engineering to design scalable systems, from CRM and analytics to content and campaigns, and I’ve grown departments from scratch to 50+ specialists while continuously enhancing processes and performance.

  • 10 years' experience
  • Joined October 2025

Industry experience

  • Software & Internet
  • Professional Services
  • Government
  • Real Estate & Construction
  • Education
  • Media & Entertainment
  • Other

Work experience· 10 roles

Technical Marketing Manager · GOJul 2020 – Nov 2025 · 5 yrs 5 mos

Led GTM for an AI-powered mentoring SaaS platform, including market research, segmentation, and product-market fit validation. Developed three targeted US market funnels and launched a tripwire via Facebook, Instagram, and LinkedIn, increasing average deal size from $950 to $2,650. Built webinar components on WordPress for lead capture and promotions. Optimized budget and KPI tracking, scaling the sales pipeline 9x and growing MQLs by 5,000+. Scaled HubSpot CRM with deduplication and automated stages; executed ABM and lifecycle marketing campaigns, upsell/cross-sell programs, and multi-channel content. Led localization into multiple languages and built 19 AI-powered chatbots for lead nurturing, content distribution, and sales qualification. Managed a 4-person marketing team, improved ad ROI by 25% and engagement by 30%.

Digital Marketing Manager · TITLE PROFESSIONAL SERVICESJul 2020 – Jul 2020 · 1 mo

Built client acquisition pipeline with 120+ monthly leads, implemented multi-channel funnels to improve ROMI by 40%, established marketing and operations departments (50 specialists), and redesigned the website to boost lead capture and engagement; developed content strategies increasing revenue 3x for slow-moving prospects.

Technical Marketing Manager · GoJul 2020 – Nov 2025 · 5 yrs 5 mos

Led go-to-market for AI-powered mentoring SaaS, developed and launched tripwire marketing on Meta platforms and LinkedIn, built 27 modular webinar components, scaled marketing from pipeline growth, implemented HubSpot processes, and delivered multi-channel lifecycle marketing strategies with 4-member team coordination and 25%+ ROI improvements.

DIGITAL MARKETING MANAGER · Professional ServicesJul 2020 – Oct 2025 · 5 yrs 4 mos
TECHNICAL MARKETING MANAGER · GOJul 2020 – Present · 6 yrs 5 mos
Digital Marketing Manager · Business consulting and corporate solutions firmJul 2020 – Oct 2025 · 5 yrs 4 mos
Technical Marketing Manager · GOJul 2020 – Present · 6 yrs 5 mos
Director of Operations · Infrastructure Solutions GroupMar 2016 – Mar 2016 · 1 mo

Education· 10

Master's Degree in Management and Law · RLA2030 – 2025
Bachelor's Degree in Law · RLA2030 – 2025
Master's Degree in Management and Law · RLA2030 – 2025
Bachelor's Degree in Law · RLA2030 – 2025

Certifications and awards· 15

Google Analytics Advanced Certification2030 – 2025
HubSpot Marketing Software Certification2030 – 2025
Google Digital Marketing & E-commerce Specialist Certifications2030 – 2025
Google Analytics Advanced Certification2030 – 2025

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