Summary
Overview
Work History
Education
Skills
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Languages
Affiliations
Accomplishments
Certification
Custom
References
Timeline
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Ogechukwu David Nwosisi

Ogechukwu David Nwosisi

Port ,Nigeria

Summary

Results-driven marketing professional with expertise in managing PPC campaigns and driving successful lead generation initiatives. Skilled in utilising ad platforms such as Google, LinkedIn, and Meta(Facebook and Instagram), alongside campaign tracking and analytics tools to optimise performance. Adept at A/B testing, data-driven decision making, and budget management to achieve measurable outcomes. Exceptional interpersonal skills, a growth mindset, and a deep understanding of demographics ensure effective audience targeting and engagement. Committed to staying ahead of industry trends while delivering impactful marketing strategies that align with organisational goals.

Overview

11
11
years of professional experience
1
1
Certification

Work History

Junior Media Buyer

Ace Global Media House
Lagos, Lagos
05.2022 - Current

Key Responsibilities:

  • Conducted market research and audience analysis to optimize media buying strategies and maximize ROI.
  • Managed digital advertising campaigns across platforms such as Google Ads, Meta (Facebook & Instagram), and programmatic networks.
  • Negotiated with vendors and media partners to secure cost-effective ad placements.
  • Monitored campaign performance metrics using analytics tools to assess effectiveness and make data-driven adjustments.
  • Worked closely with creative team to develop compelling ad creatives and A/B testing strategies.
  • Managed ad budgets efficiently, ensuring optimal spending and performance alignment with KPIs.
  • Generated detailed reports on campaign performance, insights, and recommendations for improvement.
  • Optimised advertising budget for maximum reach and exposure.

Key Achievements:
✅ Increased ad conversion rates by 11.5% through strategic targeting and optimization.
✅ Successfully managed a daily media budget of $450 and achieved a 25.6% reduction in cost per acquisition (CPA).
✅ Spearheaded an A/B testing initiative that improved click-through rates (CTR) by 6.7%.
✅ Assisted in launching a new ad campaign that resulted in a 12.8% increase in brand engagement.
✅ Developed a new tracking and reporting system that improved campaign performance monitoring by 14.5%.

Skills & Tools:
✔️ Media Buying & Planning | Google Ads | Meta Ads | Programmatic Advertising | Budget Management
✔️ Data Analytics | Performance Tracking | A/B Testing | Negotiation | Campaign Optimization
✔️ Google Analytics | Facebook Business Manager | Excel | Tableau | CRM Platforms

Control room operator

First Independent Power Limited Company
Port Harcourt, Rivers State
06.2016 - 07.2021
  • Handled sensitive information proficiently, maintaining company confidentiality.
  • Followed strict protocols to ensure compliance with safety regulations.
  • Minimised downtime through regular maintenance of control room equipment.
  • Collaborated well with team members to achieve operational objectives.
  • Conducted routine checks for system abnormalities, preventing major malfunctions.
  • Used technical knowledge to troubleshoot issues swiftly, minimising disruptions.
  • Maintained communication with field staff, coordinating efficient operations.
  • Delivered accurate reports by documenting operational activities daily.
  • Ensured smooth operations by monitoring and controlling plant systems.


ACHIEVEMENTS

  • Successfully identified and resolved technical issues, equipment malfunctions, and operational challenges, thereby minimising downtime by 22.2% and ensuring continuous power generation.
  • Successfully led special projects, such as equipment upgrades and process improvements.






Successfully identifying and resolving technical issues, equipment malfunctions, and operational challenges, thereby minimizing downtime and ensuring continuous power supply.


Cold Caller

Skyworld Community Innovation Transport Africa LTD
Lagos, Lagos
02.2014 - 05.2016
  • Carried out day-to-day duties accurately and efficiently.
  • Quickly learned and applied 12 new skills to daily tasks, improving efficiency and productivity.
  • Successfully delivered on tasks within tight deadlines.
  • Demonstrated respect, friendliness and willingness to help wherever needed.
  • Supported team by demonstrating respect and willingness to help.
  • Worked flexible hours, covering nights, weekends and bank holidays.
  • Consistently arrived at work on time and ready to start immediately.
  • Conducted comprehensive market research to identify potential telecommunications industry clients interested in crowdfunding investment opportunities.
  • Analysed industry trends, competitor activities, and investor preferences within Elevated String Transportation sector.
  • Generated 200 leads through various channels, including targeted email campaigns, social media outreach, industry events, and networking.

Education

GCSEs - Media Buying

Media Buyer School
United State of America

Bachelor of Science - Mechanical Engineering

Federal University of Technology Minna
Minna/Nigeria
09/2008 - 01/2013

Diploma of Higher Education - Mechanical Engineering

Federal Polytechnic Nasarawa
Nasarawa/Nigeria
09/2005 - 01/2007

Skills

  • Proficiency with ad platforms (Google, LinkedIn, Meta)
  • Familiarity with campaign tracking and analytics tools
  • Experience driving successful lead generation campaigns
  • Experience with A/B testing and data-driven decision making
  • Exceptional interpersonal skills and growth mindset
  • Understanding of demographics
  • PPC campaigns knowledge
  • Budget management
  • Trend awareness

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Languages

English
Fluent

Affiliations

  • Networking at industry events
  • Experimenting with personal ad campaigns
  • Exploring automation tools for media buying
  • Testing different ad copies, creatives, and audiences

Accomplishments

✅ Increased ad conversion rates by 11.5% through strategic targeting and optimization.
✅ Successfully managed a media budget of $450 and achieved a 25.6% reduction in cost per acquisition (CPA).
✅ Spearheaded an A/B testing initiative that improved click-through rates (CTR) by 6.7%.
✅ Assisted in launching a new ad campaign that resulted in a 12.8% increase in brand engagement.
✅ Developed a new tracking and reporting system that improved campaign performance monitoring by 14.5%

Certification

  • Full Stack Media Buyer Method course
  • OPITO/ATLAS Safety Certification, UK
  • Graduate Certificate in Oil and Gas Management (GCOM)
  • Certified Onshore, Offshore Health, Safety and Environment Management (HSE 1&2)
  • Certified International Professional Managers’ Course (CIPM)
  • Effective Communication for Increased Productivity
  • Effective Communication for Healthy Outcomes
  • Understanding Renewable Energy
  • Politics and Economics of International Energy
  • Google Project Management Certificate program
  • Leadership for Building Capacity
  • Leadership: #1 Key to Guaranteed Business Success
  • Google Data Analytics Certificate Program (In view)

Custom

As a volunteer Cargo Surveyor, I assisted in inspecting and assessing cargo shipments to ensure compliance with safety, quality, and risk mitigation standards. My role involved conducting on-site evaluations, documenting shipment conditions, and identifying potential hazards to prevent financial and operational losses. I collaborated with senior surveyors to analyze reports, verify cargo integrity, and recommend corrective actions. This experience enhanced my attention to detail, risk assessment skills, and ability to work in high-pressure environments.

References

References available upon request.

Timeline

Junior Media Buyer

Ace Global Media House
05.2022 - Current

Control room operator

First Independent Power Limited Company
06.2016 - 07.2021

Cold Caller

Skyworld Community Innovation Transport Africa LTD
02.2014 - 05.2016

GCSEs - Media Buying

Media Buyer School

Bachelor of Science - Mechanical Engineering

Federal University of Technology Minna
09/2008 - 01/2013

Diploma of Higher Education - Mechanical Engineering

Federal Polytechnic Nasarawa
09/2005 - 01/2007
Ogechukwu David Nwosisi