Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hello, I’m Mary, a dynamic and results-driven Social Media Manager with a proven track record in content creation, branding, and digital marketing. I design and execute data-informed campaigns that boost engagement, grow audiences, and strengthen brand presence across platforms. I’m passionate about turning insights into compelling visuals and narratives that resonate with diverse audiences. I thrive in fast-paced environments, collaborate across teams, and continuously refine strategies to exceed goals. I’m excited to contribute creative solutions to elevate social media initiatives, build strong brand loyalty, and drive measurable business outcomes.…Hello, I’m Mary, a dynamic and results-driven Social Media Manager with a proven track record in content creation, branding, and digital marketing. I design and execute data-informed campaigns that boost engagement, grow audiences, and strengthen brand presence across platforms. I’m passionate about turning insights into compelling visuals and narratives that resonate with diverse audiences. I thrive in fast-paced environments, collaborate across teams, and continuously refine strategies to exceed goals. I’m excited to contribute creative solutions to elevate social media initiatives, build strong brand loyalty, and drive measurable business outcomes.

Mary Efetubore Dundun

Brand Designer, Social Media Manager, Brand Strategist, +3





Hello, I’m Mary, a dynamic and results-driven Social Media Manager with a proven track record in content creation, branding, and digital marketing. I design and execute data-informed campaigns that boost engagement, grow audiences, and strengthen brand presence across platforms. I’m passionate about turning insights into compelling visuals and narratives that resonate with diverse audiences. I thrive in fast-paced environments, collaborate across teams, and continuously refine strategies to exceed goals. I’m excited to contribute creative solutions to elevate social media initiatives, build strong brand loyalty, and drive measurable business outcomes.…Hello, I’m Mary, a dynamic and results-driven Social Media Manager with a proven track record in content creation, branding, and digital marketing. I design and execute data-informed campaigns that boost engagement, grow audiences, and strengthen brand presence across platforms. I’m passionate about turning insights into compelling visuals and narratives that resonate with diverse audiences. I thrive in fast-paced environments, collaborate across teams, and continuously refine strategies to exceed goals. I’m excited to contribute creative solutions to elevate social media initiatives, build strong brand loyalty, and drive measurable business outcomes.

Available to hire

Hello, I’m Mary, a dynamic and results-driven Social Media Manager with a proven track record in content creation, branding, and digital marketing. I design and execute data-informed campaigns that boost engagement, grow audiences, and strengthen brand presence across platforms. I’m passionate about turning insights into compelling visuals and narratives that resonate with diverse audiences.

I thrive in fast-paced environments, collaborate across teams, and continuously refine strategies to exceed goals. I’m excited to contribute creative solutions to elevate social media initiatives, build strong brand loyalty, and drive measurable business outcomes.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

DaVinci Resolve Studio

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Social Media Manager at NIGCOMSAT Limited

December 1, 2022 - Present

Developed and implemented social media calendars, scheduled posts, and optimised SEO strategies, boosting engagement by 40%. Mentored interns in creating video advertisements and developing digital campaigns for official events, products, and services. Analyzed consumer intent and monitored engagement metrics across Instagram, Facebook, LinkedIn, and X. Prepared monthly reports utilising Meta Insights and Analytics, LinkedIn Analytics, and provided recommendations for growth. Collaborated with IT teams to ensure real-time updates of the corporate website.

Customer Service & Branding Manager at NIGCOMSAT Limited

January 1, 2011 - December 31, 2022

Provided customer support with a 95% resolution rate, addressing broadband and broadcasting service inquiries and complaints. Achieved a 30% reduction in average response time by implementing service improvements based on a CRM system. Organized international conferences, exhibitions, and corporate events to enhance stakeholder engagement. Designed and implemented branding strategies that boosted internal and external brand perception. Trained interns on IT and CRM systems usage, which improved service delivery.

Customer Support Advisor at Dudu Travels & Tours

January 1, 2010 - December 31, 2010

Assisted clients with flight bookings, ticketing, and travel itinerary planning for local and international destinations. Delivered frontline travel customer support, addressing inquiries and resolving issues promptly. Coordinated with airlines and travel partners to resolve booking discrepancies and enhance service quality. Promoted travel packages and upsold additional services, contributing to sales growth. Built strong client relationships, improving repeat business and customer loyalty.

Content Creator & Social Media Manager at NIGCOMSAT Limited

December 1, 2024 - September 1, 2025

D eveloped comprehensive social media calendars; created visually engaging infographics, carousels, and posts for digital marketing campaigns. Guided in producing video advertisements and executing impactful digital strategies. Performed consumer intent analysis while monitoring engagement metrics across Instagram, Facebook, LinkedIn, and X.

Marketing Communications & Branding Manager at NIGCOMSAT Limited

November 1, 2022 - December 1, 2024

Led branding campaigns, corporate communications, and strategy; managed budgets and quarterly reviews; coordinated annual budget projections; formulated risk analysis documentation; delivered weekly budget and cash flow reports to inform executive decision-making.

Branding Communications Officer at NIGCOMSAT Limited

January 1, 2018 - November 1, 2022

Spearheaded branding campaigns that bolstered company visibility and stakeholder trust; assisted in developing and maintaining internal knowledge bases and FAQs for customer and team engagement; supported corporate events to enhance market presence.

Administrative Communications Officer at NIGCOMSAT Limited

January 1, 2011 - December 31, 2017

Administered the Direct-To-Home Electronic Program Guide (EPG) system, ensuring accurate content uploads. Coordinated media events, seminars, and conferences for stakeholders. Supported CSR initiatives and organized facility tours to engage key partners.