Hello, I’m Charles Walton, a data analyst based in Lagos, Nigeria, with over 3 years of experience turning complex datasets into actionable business insights that drive growth and revenue. I specialize in data analysis, visualization, and automation using SQL, Python, Power BI, and Excel, with a solid understanding of marketing, sales, and GTM analytics. I enjoy building dashboards, optimizing workflows, and communicating insights to both technical and non-technical audiences. I have experience collaborating with remote teams and clients, leveraging tools like Microsoft Teams, Zoom, Cisco Webex, Notion, and Figma to deliver impactful data-driven recommendations that improve revenue performance and marketing ROI.

Charles Walton

Hello, I’m Charles Walton, a data analyst based in Lagos, Nigeria, with over 3 years of experience turning complex datasets into actionable business insights that drive growth and revenue. I specialize in data analysis, visualization, and automation using SQL, Python, Power BI, and Excel, with a solid understanding of marketing, sales, and GTM analytics. I enjoy building dashboards, optimizing workflows, and communicating insights to both technical and non-technical audiences. I have experience collaborating with remote teams and clients, leveraging tools like Microsoft Teams, Zoom, Cisco Webex, Notion, and Figma to deliver impactful data-driven recommendations that improve revenue performance and marketing ROI.

Available to hire

Hello, I’m Charles Walton, a data analyst based in Lagos, Nigeria, with over 3 years of experience turning complex datasets into actionable business insights that drive growth and revenue. I specialize in data analysis, visualization, and automation using SQL, Python, Power BI, and Excel, with a solid understanding of marketing, sales, and GTM analytics. I enjoy building dashboards, optimizing workflows, and communicating insights to both technical and non-technical audiences.

I have experience collaborating with remote teams and clients, leveraging tools like Microsoft Teams, Zoom, Cisco Webex, Notion, and Figma to deliver impactful data-driven recommendations that improve revenue performance and marketing ROI.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Backend Developer at Digital Fortress Institute
January 1, 2025 - Present
Led the development of RESTful APIs for web applications ensuring scalability and security compliance. Collaborated with frontend teams to integrate APIs seamlessly enhancing user experience. Implemented JWT authentication, role-based access control, and input validation for API security. Wrote comprehensive unit and integration tests to maintain code quality and reduce bugs. Managed version control workflows including code reviews and merge conflict resolution on GitHub. Deployed backend services on cloud platforms (AWS, PythonAnywhere), optimizing performance and uptime.
Junior Backend Developer at Digital Fortress Institute
December 31, 2024 - August 8, 2025
Contributed to backend architecture design and API development using Django REST Framework. Optimized database queries reducing response times by 30%. Assisted in deploying microservices and monolithic applications in cloud environments. Maintained code repositories, conducted peer reviews, and documented API endpoints. Participated in Agile sprints, daily stand-ups, and collaborative planning sessions.
Software Project Leadership & Scrum Mastery at Almond Careers
December 31, 2021 - August 8, 2025
Led Agile teams to deliver value aligned with user needs and Product Owner priorities. Facilitated Scrum ceremonies to promote continuous improvement and team cohesion. Worked with Product Owners to turn user needs into clear user stories and acceptance criteria. Acted as a bridge between stakeholders, developers, and designers, ensuring clear communication of project goals and user expectations. Managed backlog grooming, prioritization, and sprint scope to maximize efficiency and alignment with product vision. Utilized Jira, Azure DevOps, and Trello to track progress, manage tasks, and maintain transparency across distributed teams in the UK, Ireland, Canada, the USA, and Nigeria. Ensured software development adhered strictly to user specifications, quality standards, and best practices, enabling timely delivery of high-quality features. Documented and took detailed notes on user stories, feature requests, and feedback to facilitate continuous refinement of the product backlog. Implem
Backend Developer at Digital Fortress Institute
January 1, 2025 - Present
Led the development of RESTful APIs for web applications, ensuring scalability and security compliance. Collaborated with frontend teams to integrate APIs seamlessly, enhancing user experience. Implemented JWT authentication, role-based access control, and input validation for API security. Wrote comprehensive unit and integration tests to maintain code quality and reduce bugs. Managed version control workflows, including code reviews and merge conflict resolution on GitHub. Deployed backend services on cloud platforms such as AWS and PythonAnywhere, optimizing performance and uptime.
Junior Backend Developer at Digital Fortress Institute
December 31, 2024 - August 8, 2025
Contributed to backend architecture design and API development using Django REST Framework. Optimized database queries, reducing response times by 30%. Assisted in deploying microservices and monolithic applications in cloud environments. Maintained code repositories, conducted peer reviews, and documented API endpoints. Participated in Agile sprints, daily stand-ups, and collaborative planning sessions.
Software Project Leadership & Scrum Mastery at Almond Careers
December 31, 2021 - August 8, 2025
Led Agile teams to deliver value aligned with user needs and Product Owner priorities. Facilitated Scrum ceremonies to promote continuous improvement and team cohesion. Worked with Product Owners to turn user needs into clear user stories and acceptance criteria. Acted as a bridge between stakeholders, developers, and designers, ensuring clear communication of project goals and user expectations. Managed backlog grooming, prioritization, and sprint scope to maximize efficiency and alignment with product vision. Utilized Jira, Azure DevOps, and Trello to track progress, manage tasks, and maintain transparency across distributed teams in the UK, Ireland, Canada, the USA, and Nigeria. Ensured software development adhered to specifications, quality standards, and best practices for timely delivery of high-quality features. Documented user stories, feature requests, and feedback to facilitate continuous backlog refinement. Implemented Agile best practices to foster collaboration and transpa
Junior Data & Software Analyst at Digital Fortress Institute
January 1, 2025 - Present
Partnered with client teams to interpret business data, uncover insights, and optimize decision-making processes. Designed automated Power BI dashboards, improving data visibility and reducing reporting time by 50%. Extracted and analyzed data from PostgreSQL to identify marketing and performance trends. Collaborated with teams to ensure data quality and workflow optimization. Utilized Linux command-line tools for data management, scripting, and automation.
Python Data Scraping & Data Support Analyst at Digital Fortress Institute
May 1, 2024 - December 1, 2024
Automated data collection and reporting processes, saving 10+ hours of manual work weekly. Built performance dashboards to track marketing KPIs and campaign effectiveness. Provided insights that improved booking conversions by 15% and reduced reporting errors by 25%. Maintained project documentation using Notion, improving cross-team collaboration and visibility.
Project Coordinator & Data Analyst at Almond Careers
May 1, 2019 - December 1, 2021
Conducted end-to-end project analytics to improve operational efficiency and resource allocation. Leveraged Figma for design collaboration and data visualization alignment with project teams. Developed project reports that increased efficiency by 15% and reduced delays by 20%. Enhanced data-driven decision-making accuracy by 30%, improving overall client satisfaction.
Business Relationship Officer at Skye Bank Plc
April 1, 2007 - December 1, 2016
Analyzed customer data to support marketing campaigns and improve service delivery. Increased cross-selling opportunities by 20% and client satisfaction by 15% through data-driven insights. Onboarded over 300 new clients annually, contributing to a 25% growth in customer base. Conducted remote client meetings and training via Cisco Webex, enhancing engagement and service quality.

Education

Bsc Computer Science at University of the People
January 1, 2025 - August 8, 2025
BSc Computer Science at University of the People
January 1, 2025 - August 8, 2025
BSc Computer Science (In Progress) at University of the People
January 1, 2024 - December 16, 2025
Diploma in Computer Science at Digital Fortress Institute
January 1, 2023 - September 1, 2025
OND in Accountancy and Finance at Yaba College of Technology
January 1, 1999 - December 1, 2002

Qualifications

Introduction to Python | Opecstat Academy (Verified)
January 11, 2030 - August 8, 2025
Beginners Python Programming | Digital Fortress Institute
January 11, 2030 - August 8, 2025
Advance Python Programming | Digital Fortress Institute
January 11, 2030 - August 8, 2025
The Ultimate Git Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Backend Development | Digital Fortress Institute (Verified)
January 11, 2030 - August 8, 2025
Technical Project Management & Software Analysis (Verified) | Almond Careers
January 11, 2030 - August 8, 2025
Microsoft Technology | New Horizon Computer Learning Center (Verified)
January 11, 2030 - August 8, 2025
ASP.net MVC Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
The Ultimate Docker Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Web Application Foundation | Techminds Careers (Verified)
January 11, 2030 - August 8, 2025
C# Desktop Application | Sofligtpro Careers (Verified)
January 11, 2030 - August 8, 2025
The Ultimate Django Series Part 1 to 3 | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Certificate of Complete SQL Mastery | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Introduction to Python | Opecstat Academy (Verified)
January 11, 2030 - August 8, 2025
Beginners Python Programming | Digital Fortress Institute
January 11, 2030 - August 8, 2025
Advance Python Programming | Digital Fortress Institute
January 11, 2030 - August 8, 2025
The Ultimate Git Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Backend Development | Digital Fortress Institute (Verified)
January 11, 2030 - August 8, 2025
Technical Project Management & Software Analysis (Verified) | Almond Careers
January 11, 2030 - August 8, 2025
Microsoft Technology | New Horizon Computer Learning Center (Verified)
January 11, 2030 - August 8, 2025
ASP.net MVC Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
The Ultimate Docker Course | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Web Application Foundation | Techminds Careers (Verified)
January 11, 2030 - August 8, 2025
C# Desktop Application | Sofligtpro Careers (Verified)
January 11, 2030 - August 8, 2025
The Ultimate Django Series Part 1 to 3 | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
Certificate of Complete SQL Mastery | Mosh Academy (Verified)
January 11, 2030 - August 8, 2025
ICDL Data Analyst Profile Certificate
January 11, 2030 - December 16, 2025
Advanced Python Programming for Data Analysts
January 11, 2030 - December 16, 2025
Beginner’s Python Programming
January 11, 2030 - December 16, 2025
Certificate of Complete SQL Mastery
January 11, 2030 - December 16, 2025
Interactive Excel Dashboard for Data Analysts
January 11, 2030 - December 16, 2025
The Ultimate Git Course
January 11, 2030 - December 16, 2025
The Ultimate Docker Course
January 11, 2030 - December 16, 2025
Project Management & Business Analysis
January 11, 2030 - December 16, 2025
Data Analyst Certification
January 11, 2030 - December 16, 2025

Industry Experience

Education, Software & Internet, Real Estate & Construction, Professional Services, Financial Services