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

Voyatek Group

- Built a collaborative workspace platform featuring interactive Kanban boards to support task and project management workflows.

- Developed a Unibox-style emailing feature, consolidating multiple conversations and threads into a unified communication interface.

- Generated dynamic, data-driven charts to visualize key performance and operational metrics for better decision-making.

- Designed and implemented a custom CRM system to manage client interactions, lead tracking, and customer data efficiently.

Fullstack Developer

Greenplaces

- Refactored and simplified existing components by breaking them down into smaller, maintainable modules to improve code readability and reuse.

- Led migration efforts from Laravel 2.5 to Laravel 3, ensuring minimal disruption and improved performance.

- Developed and scheduled backend jobs to collect and store user activity logs, enhancing observability and auditability.

- Designed and implemented a sustainability dashboard and web page to help users visualize and track their sustainability plans effectively.

Software Engineer

Imbod

*Collaborated with designers to translate wireframes and mockups into visually appealing and intuitive user interfaces. Ensured consistency in design elements, such as typography, colors, and layouts, across different pages of the website.
* Worked closely with backend developers to integrate frontend components with backend services and APIs. Ensured seamless communication between the frontend and backend systems.
*Wrote clean, efficient, and maintainable code using modern day tools like NextJs, React, TypeScript, e.t.c  to implement frontend features and functionalities. Built reusable components to streamline development and improve code scalability.
* Wrote and executed unit tests and integration tests to verify the functionality and reliability of frontend components.
* Used version control systems (e.g., Git) to manage codebase changes and collaborated effectively with other developers. Followed best practices for branching, merging, and code review to maintain a clean and organized code repository.

Lead Frontend Developer

HNG Internship

* Collaborated with remote teams of developers and designers to implement pixel-perfect UI/UX designs and functionality using modern frameworks and technologies.
* worked closely with the marketing department, to improve the team's product SEO.
* Implemented Agile methodologies and used Linear as our Task management system.
* Wrote high-quality, efficient, testable, and re-useable codes.
* Tasks were tested and graded on a weekly basis and only approved interns were moved to the next stage.

Achievements: Successfully graduated from the program as a finalist (Top 5% of 11,000 interns).

Frontend Developer

100Devs

*Creating and implementing successful front and back-end web applications and consumer-focused 
  websites.
* Collaborated with teams of developers to design and build responsive full-stack web applications 
   using agile best practices.
* Built semantically structured and responsive full-stack web applications for mobile and desktop 
  devices.
* Maintained detailed documentation for all projects and used Github in a team environment.

ZuriChat

* Using modern technologies and frameworks, including JavaScript, React with hooks, and Redux to 
   develop large web applications that scale and perform well on all devices.
* Hands-on experience working in an Agile Scrum environment using Linear App to help streamline 
   software projects, sprints, tasks, and bug tracking.
* Partnered with experienced designers to create amazing user experiences.
* Writing high-quality, efficient, testable, and Re-useable codes
* Experience consuming RESTful APIs.

Vitachem

* Worked in the IT department of Vitachem Nigeria limited as an Information Technology Support 
  Engineer, where i helped users navigate the company's website providing clear and concise directions to finding their preferred resources.
* Worked closely with the Company's IT Specialist to build a responsive and accessible website while ensuring good SEO practices.
* Worked with various departments in the company where I helped solve various technical problems 
   due to my experience with different software applications like the Ms-word, Adobe-photoshop, 
   Adobe-illustrators, and many others.

Information Technology Support Engineering Intern

As a software engineer with 5+ years of  developing scalable web applications, I have a strong background in developing and maintaining web applications using technologies such as JavaScript, React, Laravel and TypeScript. I am familiar with CSS frameworks such as Tailwind, Bootstrap, Material UI, and Daisy UI, and I have experience working with Node.js and Express for server-side development. I have also worked with Next.js for building server-side rendered React applications, and I am proficient with Git for version control.

I am adept at creating intuitive user interfaces, promoting engineering best practices, and leading technical delivery. Strong advocate for continuous learning and improvement.

taplio

The Battle

Onyinyechi Obi

Benjamin Ugochukwu

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