← About
Team

Racheal
Oguntuwase

Technical Lead

Lagos, Nigeria

Racheal Oguntuwase
Profile

The full
picture.

Racheal has spent her career inside some of Nigeria's biggest institutions — building data pipelines at Access Bank, resolving high-stakes technical issues at UBA, and earning the kind of experience most people take a decade to accumulate. But what drives her isn't the enterprise world. It's what comes after it. Her NYSC year teaching ICT at Santa Claus International School in Kano lit something in her — watching children encounter technology for the first time and seeing their eyes open. Everything she does at 1204Studios is quietly in service of a larger mission: building a pipeline of young people who grow up seeing tech not as foreign, but as theirs. She wants to channel every skill, every system, every lesson she's gathered into the children who haven't had access to it yet.

"I want to build a generation — children who grow up knowing that tech belongs to them too, and who become great because someone showed them early."

Career

Experience

4 roles

Technical Lead

2026 – Present
1204Studios· Lagos, Nigeria

Leads all technical infrastructure, platform integrations, and data systems for the studio and its clients. Bridges the gap between creative output and technical execution.

Data Engineer

Nov 2023 – Present
Access Bank· Lagos, Nigeria

Designed and maintained data pipelines and dashboards supporting customer analytics and reporting across one of Nigeria's largest commercial banks. Leveraged SQL and scripting to improve data accuracy and customer-facing metrics at scale.

Technical Support Engineer

Mar 2023 – Nov 2023
UBA Bank· Lagos, Nigeria

Resolved software, application, and platform issues for staff and clients across one of Africa's largest banks. Used remote tools including TeamViewer and AnyDesk, delivered onboarding training, and maintained detailed technical logs.

ICT Teacher · NYSC

2022 – 2023
Santa Claus International School· Kano, Nigeria

Served as a Computer Science and ICT teacher during her National Youth Service Corps year — introducing young children to the fundamentals of technology, programming logic, and digital literacy. Designed lesson plans that made abstract concepts tangible and sparked genuine curiosity in the classroom.

Capabilities

Skills

Data EngineeringTechnical SupportCRM SystemsSQLSystems IntegrationCustomer KPIs (CSAT, FCR, AHT)Remote SupportKnowledge Base ManagementTeam CollaborationTechnical Documentation
Stack

Tools

ZendeskIntercomMicrosoft Dynamics 365TeamViewerAnyDeskSQLGoogle Analytics
Background

Education

B.Eng. Computer Engineering

University of Ilorin

2022

Credentials

Certifications

Microsoft Dynamics 365 Fundamentals (CRM)

Microsoft

2024

Communication Fundamentals

Udemy

2023

Email Etiquette: Writing More Effective Emails at Work

Udemy

2023

Part of

1204Studios

Technology-led. Detail obsessed.

← Meet the TeamWork With Us →