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John PrempehJP

John Prempeh

Marketing and AI Digital Transformation Consultant

€289/day
London, GB
3-7 years

Average response time: 1 hour

About John

I’m a marketing and data analytics consultant specialising in CRM implementation, AI workflows, and digital transformation strategies for small to mid-sized businesses. With a strong foundation in marketing automation and customer journey design, I help businesses optimise operations and boost engagement using smart, scalable systems.

Currently supporting Blade Services Ltd, a UK-based security firm, with CRM rollout, marketing automation, and AI-driven process improvements. I focus on practical, results-driven solutions using tools like HubSpot, Airtable, Zapier, Langflow, and Tableau.

I hold a Master’s in Marketing and Data Analytics, with a specialisation in AI and Digital Transformation. My background includes experience across hospitality, security, and eCommerce, combining strategy and execution to deliver real business value.
  • English

    Native or bilingual

Can work on-site
London (up to 50km)

Experience

  • IC Securities
    Global Market Analyst
    September 2023 - August 2024 (11 months)
    Accra, Ghana
    • Enhanced portfolio performance by 15% through executing strategic trades, contributing to significant returns for the company.
    • Optimized client investment strategies by participating in T-bill auctions, ensuring alignment with market trends and enhancing profitability.
    • Delivered comprehensive market analysis, facilitating informed investment decisions for clients and traders in a high-paced environment.
    • Automated daily stock reports using Excel macros and Mailchimp, improving efficiency and accuracy in data dissemination by 10%.
  • Virtutor Online
    Marketing Intern
    July 2023 - September 2023 (2 months)
    Accra, Ghana
    • Developed and executing digital marketing campaigns, increasing brand awareness for the company by 20%
    • Created and delivered over 40 designs for social media platforms using Photoshop and Canva, supporting brand strategy.
    • Utilised HubSpot to analyse the campaigns I led, optimising strategies for 4 campaigns based on data-driven insights.
    • Conducted market research to inform campaign development and strategic decision-making to support programme management goals.
  • FAIR STORES
    Partner
    November 2021 - Today (4 years and 7 months)
    Accra, Ghana
    • Launched and managed the app, achieving over 3,000 downloads, by implementing targeted marketing strategies
    • Positioned the app as the most used delivery app on campus, by leveraging marketing techniques and real-time data analysis.
    • Developed a scalable model for start-up student businesses to reach the whole school market, through strategic partnerships
    • Established partnerships with over 10 vendors, expanding the app's offerings and customer reach.
    • Managed a team of 10+ staff, enhancing operational efficiency and reducing delivery times by 20%, through critical path analysis

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Education

  • Masters in Marketing and Data Analytics With a Specialisation in AI
    Hult International Business School
    2025
    Masters in Marketing and Data Analytics With a Specialisation in AI
  • Bachelor of Business Administration
    Ashesi University
    2023
    Bachelor 's in Business Administration BA

Skill set

Categories