Upgrade your current field and double your current value
Get a very good job at a young age if you are ready.
Have a skill that can serve you even if you change your field.
Get access to high-paying jobs in Nigeria and abroad, physically or remotely.
Over 90% of Our Students Refer Their Family and Friends to Over Academy!
Weekend Live Classes
Structured Learning
Assessments & Projects
Physical
Support
We are not here to teach another tech skill. But to give career professionals the edge they need — to be seen, heard, and chosen.
At Hillcity, we don’t start with dashboards. We START with direction.
With over 7 years of industry experience, your tutor is not just a certified Financial Modelling and Valuation Analyst (FMVA) and Business Intelligence & Data Analyst.
He currently leads as a Project Analyst & Operations Manager at ColouredSpaces, where his systems have significantly boosted marketing and operations efficiency, earning him multiple promotions in just 2 years.
He has also held international roles and now works full-time remotely with a Singapore-based firm, holding a global work permit.
His passion goes beyond solving problems — he’s committed to replicating his skills in every student, helping them break into the industry with confidence.
We help you connect your experience with new tools that OPEN opportunities
You won’t just learn software...
You’ll solve problems that businesses care about.
You’ll present to mentors who give honest feedback.
And you’ll do it alongside people who see your growth, cheer you on, and hold you accountable.
24, Ikosi Road. Opposite Omega Plaza, Ketu, Lagos, Nigeria
Even if you’re unsure, take the first step. Our team will guide you...
Data analytics is the process of examining raw data to uncover useful insights, patterns, and trends. It helps businesses and organizations make smarter decisions by turning numbers into stories. Whether it’s sales figures, customer feedback, or financial data, data analysis helps break down what’s happening and why.
Data Analytics focuses on interpreting existing data to solve current problems or make immediate decisions.
Data Science, on the other hand, often involves predictive modeling, machine learning, and creating new algorithms to forecast future trends.
Both work hand-in-hand, but if you're looking to start with a practical, job-ready skill set, data analytics is the most accessible entry point.
Landing a job in data analytics is about combining skills with strategy. You'll need to build a strong portfolio, understand real business problems, and know how to communicate your findings. We walk you through that process—through hands-on projects, mock interviews, and mentorship—so you're not just learning tools, but learning how to apply them in ways hiring managers recognize.
Absolutely. Many of our students started with little or no Excel experience. Our curriculum is beginner-friendly, and Excel is taught from the ground up—no prior knowledge required. We meet you where you are and guide you step by step.
You’ll learn a carefully curated mix of beginner-friendly yet industry-relevant tools, including:
Excel for foundational analysis
SQL for data querying
Power BI for dashboards and data visualization
Python for automating and deeper analysis
Each tool is selected to help you build skills that translate directly into real-world data analytics jobs.
You’ll learn a carefully curated mix of beginner-friendly yet industry-relevant tools, including:
Excel for foundational analysis
SQL for data querying
Power BI for dashboards and data visualization
Python for automating and deeper analysis
Each tool is selected to help you build skills that translate directly into real-world data analytics jobs
As a data analyst, you're not limited to one industry. You’ll find opportunities in:
Finance
Healthcare
E-commerce
Marketing
Government
NGOs
Roles include:
Data Analyst
Business Intelligence Analyst
Product Analyst
Operations Analyst
Reporting Specialist
The beauty of this field is that companies everywhere are seeking people who can turn numbers into decisions.