Years Experience
9+
Across Nigeria · Sierra Leone · Germany · USA
Records / Day
10M+
AT&T telecom data platform
Query Perf Gain
60%
Advanced SQL optimization · DbConn
Cloud Platforms
3
AWS · Azure · GCP
Experience
8 roles · 2012–present
|
Data Engineer
AT&T · Telecom
● Active
|
Jan 2025–Present | |
|
Data Engineer / Cloud & Analytics
Exact Trust · Dallas, TX
Completed
|
Oct 2023–Dec 2024 | |
|
Data Engineer / SQL Developer
DbConn · Hamburg, Germany
Completed
|
Mar–Sep 2023 | |
|
Lead Software Developer / Technology
Skye Bank (SL) · Freetown, Sierra Leone
Previous
|
2020 – 2022 | |
|
Software Developer / Technology
UBA Sierra Leone · Freetown, Sierra Leone
Previous
|
2020 | |
|
Lead Software Developer / Technology
GTBank Sierra Leone · Freetown, Sierra Leone
Previous
|
2015 – 2019 | |
|
Software Developer
Unified Payment Services · Nigeria
Previous
|
2015 | |
|
Software Developer
Powersoft Integrated Solutions · Nigeria
Previous
|
2012 – 2015 |
Profile
engineer
Luke Agbetu
Lead Data Engineer
📍 Aubrey, TX · DFW Area
Emailluke.agbetu@gmail.com
Phone(989) 817-5630
GitHubgithub.com/Lanre2907
LinkedInlukman-olanrewaju-agbetu
Portfoliolanre2907.github.io
Status● Open to opportunities
Core Stack — Proficiency
self-assessed
Full Tech Stack
by category
Languages
PythonSQLPySpark
Spark SQLPL/SQLPowerShell
JavaNode.jsC#
Data Engineering
Apache SparkAirflowDatabricks
Delta LakeKafkadbtETL/ELT
Cloud & Databases
AWSAzureGCP
SnowflakeRedshiftBigQuery
OraclePostgreSQL
Security & DevOps
SentinelLogic AppsTines
DockerKubernetesTerraform
Projects
33 shipped
AT&T2025 – Present
| Project | Status | Stack | Link |
|---|---|---|---|
Telecom Customer Data ETL Modernization | Active | PythonPySparkAirflowSpark | → |
Databricks Delta Lake Performance Optimization | Active | DatabricksDelta LakePySpark | → |
Data Quality & Anomaly Detection Framework | Active | AirflowPythonSQL | → |
Exact Trust2023 – 2024
| Project | Status | Stack | Link |
|---|---|---|---|
AWS / Azure Medallion Data Pipeline Buildout | Shipped | AWSAzureDatabricksDelta Lake | → |
Vulnerability Analytics & Compliance Dashboard | Shipped | Rapid7Power BIPython | → |
Sentinel & Tines Security Automation Playbooks | Shipped | SentinelLogic AppsTinesSOAR | → |
DbConn2023
| Project | Status | Stack | Link |
|---|---|---|---|
SQL Performance Optimization & Reporting Automation | Shipped | SQL ServerT-SQLCrystal Reports | → |
Skye Bank (SL)2020 – 2022
| Project | Status | Stack | Link |
|---|---|---|---|
B2W-W2B (Bank-2-Wallet) with Africell | Shipped | USSDAPIFintech | → |
Oracle Flexcube Upgrade — v6.2 to v14.0 | Shipped | Oracle FlexcubeData Center | → |
Skye Web — Internet Banking Platform | Shipped | Internet BankingREST APIOTP | → |
Skye Alert — SMS Transaction Notification System | Shipped | REST APISOAPSMS Gateway | → |
Real-Time Payment Portal — Mercury Limited | Shipped | Payment PortalREST API | → |
ProcessMaker Workflow Implementation | Shipped | ProcessMakerWorkflow | → |
NRA ITAS Integration — National Revenue Authority | Shipped | Government APIReal-Time | → |
Mastercard Debit Card — Instant Issuance | Shipped | MastercardCore Banking | → |
Microsoft 365 Email Migration — SL & Guinea | Shipped | Microsoft 365Migration | → |
UBA Sierra Leone2020
| Project | Status | Stack | Link |
|---|---|---|---|
EDSA Electricity Vending — LEO WhatsApp & Facebook Banking | Shipped | WhatsApp BankingFacebookAPI | → |
GTBank Sierra Leone2015 – 2019
| Project | Status | Stack | Link |
|---|---|---|---|
USSD Banking (*3737#) Implementation | Shipped | USSDREST APIVB.Net | → |
GTBank Internet Banking & GAPS Platform | Shipped | Internet BankingASP.Net | → Live |
GT-Simpay Mobile Web Service | Shipped | Web ServicesREST API | → |
SME Market Hub | Shipped | Web PortalPHPMySQL | → |
ATM Omni-Channel Enhancement | Shipped | ATMPostilionAPI | → |
Mobile Account Opening Solution | Shipped | MobileAndroidREST API | → |
USD Mastercard Debit Card Issuance | Shipped | MastercardUSD Card | → |
e-STR Suspicious Transaction Reporting App | Shipped | AMLASP.NetSQL Server | → |
US Visa Collection System (GTCollection) | Shipped | Payment PortalASP.Net | → |
TSA Application — Sierra Leone Government Reporting | Shipped | GovernmentTSAVB.Net | → |
Unified Payment Services2015
| Project | Status | Stack | Link |
|---|---|---|---|
POS Super Settler — Merchant Settlement Application | Shipped | VB.NetOraclePOS | → |
Powersoft Integrated Solutions2012 – 2015
| Project | Status | Stack | Link |
|---|---|---|---|
Power HMO — Medexia Limited | Shipped | VB.NetSQL ServerHMO | → Live |
Revenue Collection System — UDUTH Sokoto | Shipped | VB.NetSQL Server | → |
Power Suite — Hotel Management Solution | Shipped | VB.NetSQL ServerERP | → |
Power Library — School Library Solution | Shipped | VB.NetSQL Server | → |
Power POS — Multi-Company Implementations | Shipped | VB.NetSQL ServerPOS | → |
Sales Force Automation — Procter & Gamble Nigeria | Shipped | AndroidJavaBluetooth | → |
Certifications
3 active
Data Engineer – Associate
Amazon Web Services
✓
Cloud Practitioner
Amazon Web Services
✓
Security+ CE
CompTIA
✓
Education
2 degrees
MSc. Computer Science
Towson University, Maryland, USA
December 2025
BSc. Computer Science & Mathematics
Fountain University, Nigeria
July 2011
Publication
MDPI Algorithms
Contact
available for opportunities
Email
luke.agbetu@gmail.com
Phone
(989) 817-5630
Location
Aubrey, TX 76227 · DFW Area