Don’t decide without the data. And don’t act without the insight.

I’m Onyinyechi Obi, a strategic data analyst who helps FinTech, SaaS & HealthTech leaders turn data chaos into confidence so they can make bold, evidence-based decisions with speed and certainty.

From growing up as a house help in Nigeria to earning an MSc in PR & Marketing Communication and becoming Google-certified in Data Analytics, my journey taught me two truths:

🔹 Data without communication is noise.
🔹 Insights without action are wasted potential.

Today, I combine technical mastery (SQL, Python, Power BI, Tableau) with executive storytelling to build decision systems, not just dashboards.

Because in high-stakes industries, clarity isn’t nice-to-have.
It’s survival. 

Here’s How I Drive Impact:
🔹 At The Analyst Hub, I ended data chaos for leadership:

Built automated pipelines (Snowflake → SQL → Power BI), cutting reporting time by 40%
Turned fragmented metrics into one source of truth restoring trust in decisions
Answered: “Why are we still guessing?” with real-time KPI visibility.

🔹 In global development (Abia State Gov, World Bank FADAMA III, KPMG US):

Saved $2.3M+ by optimizing supply chains using feedback data
Translated complex policy insights into strategy briefs & public messaging
Delivered audit-ready datasets with full compliance traceability

My Mission?
To help scaling tech teams stop flying blind.

I don’t just report what happened.
I answer:

❓ “Why did it happen?”
❓ “What might happen next?”
❓ “How do we act now?” 

That’s the difference between reporting and strategic analysis.

Who Should Work With Me?
If you're leading a team where:

Dashboards exist but no one trusts them
Growth feels unpredictable
Risk hides in plain sight
Then let’s talk.

DM me “CLARITY” — I’ll send you my free Executive Decision Brief Template.
Join 4,722+ thinkers in DataLog, my weekly newsletter: linktr.ee/onyinyechobi

#DataAnalyst #FintechAnalytics #SaaSBusiness #HealthTechData #SQL #Python #PowerBI #Tableau #DataStorytelling #StrategicAnalytics #DataDrivenDecisions #Wise

Onyinyechi Obi

Forage

	Completed a simulation involving creating data visualizations for Tata Consultancy Services.
	Prepared questions for a meeting with client senior leadership
	Created visuals for data analysis to help executives with effective decision making.

Data Analyst

Fadora Herald

Brainstorming sessions with colleagues.
Researching and sharing ideas.
Conducting market research to identify trends.
Solving business problems (cases).
Performing the art of self development.

Business Analyst Intern

MeriSKILL

Tasks
	Preparing reports for the management stating trends, patterns, and predictions using relevant data.
	Providing quality assurance of imported data and data accuracies. 
	Processing confidential data and information according to guidelines.
	Proactively analyzing data to answer key questions for stakeholders, with an eye on what drives 
        business performance, investigating and communicating which areas need improvement in 
        efficiency and productivity.

Kachicares Resources Limited 

	Defined organizational problems and understood stakeholder’s expectations.
	Collected and stored data in different database. 
	Eliminated any errors and inaccuracies that can get in the way of results (data cleaning and data transformation using power query editor).
	Analyzed data, derived useful insights, and made predictions. 
	Helped stakeholders in making informed data driven decisions.
	Visualized data using Excel and PowerBI.
	Shared and interpreted the results to stakeholders. 
	Created dashboards and reports.

Data Analyst / Data Entry

Stanel Group of Companies Anambra State Nigeria 

Increased clients base and sales achievement through sales.
Established and implemented action plans to develop sales for product categories. 
Built customer loyalty and developed a new customer base. 
Researched and identified sales opportunities and generated leads. 
Reached out to new customers by explaining the benefits of the products to them.
Ensured proper services and sales support to customers. 
Maintained positive business and customer relationships in the effort to extend customer lifetime value.
Kept up to date with the features and benefits of each product.
Played along with the team and contributed to a collective effort by accomplishing the expected targets.

Sales Consultant

A resilient data analyst who is passionate about using data to derive insights and help stakeholders make informed decisions. Experience in analyzing and interpreting data, seeking to be a team player and to leverage acquired knowledge and work experience in an environment of excellence that provides self-development while making a significant contribution to the company’s objectives.

taplio

The Battle

Onyinyechi Obi

Oluchi Joy Okoro

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