Open to opportunities

Jonathan Mumbua

@jonathanmumbua

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Hybrid professional in translation, digital marketing, and data management driving measurable results.

Kenya

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What I'm looking for

I seek a role combining digital marketing and content localization where I can grow brands, apply translation expertise, and manage accurate data workflows in a collaborative, growth-focused team.

I am a dynamic, result-oriented professional blending translation, digital marketing, and data management expertise to deliver measurable outcomes. I have driven social growth for clients (45% follower increase), boosted organic website traffic by 30% through SEO copywriting, and managed large-scale data migrations with high accuracy.

I translate and localize content between English and Swahili with cultural sensitivity, have handled over 150,000 translated words, and maintain strong administrative and analytics skills including advanced Excel, Salesforce CRM migrations, and regular use of Google Analytics and Meta Business Suite.

Experience

Work history, roles, and key accomplishments

Current

Social Media Manager

Current

Creative Pulse Marketing

Jan 2020 - Present (5 years 10 months)

Managed end-to-end social media presence for five major clients, growing total follower count by 45% across Instagram and TikTok in one year and increasing organic website traffic by 30% through SEO-optimized copy.

Social Media Strategy Meta Business Suite Content Analytics Community Management Canva TikTok Google Analytics

Freelance Translator

Global Lingua Services

Jun 2019 - Dec 2021 (2 years 6 months)

Translated over 150,000 words from English to Swahili for marketing, legal, and web content ensuring cultural relevance and proofread third-party translations for grammatical accuracy and tonal consistency.

Localization SDL Trados Proofreading Transcription Cultural Adaptation

Senior Data Entry Specialist

Apex Logistics Solutions

Mar 2017 - May 2019 (2 years 2 months)

Managed migration of 10,000+ customer records into Salesforce, resolving 500+ data discrepancies and maintaining high-volume data entry accuracy while producing advanced Excel reports for finance.

Data Migration Salesforce Microsoft Excel Pivot Tables Data Quality Assurance Google Sheets