Oracle Integration with TAS (Time Attendance System) ZKteco Uface950

Job Title: On-Site Oracle Developer: Integrate Biometric TAS (XAMPP/PHP) with Oracle 11g Server (Rawalpindi) Job Description: We are looking for a hands-on Oracle / PHP Developer based in Rawalpindi/Islamabad who can physically visit our Rawalpindi location to integrate our local Time & Attendance System (TAS) with our Oracle 11g database server. This is a 1–2 day on-site task involving lightweight scripting to link our existing local attendance staging environment with our central Oracle ERP database. Current Setup & Scope: Hardware: 12 Biometric ZkTeco 950 Uface attendance machines installed at a single Rawalpindi facility. Local Staging: Machines are currently syncing data to a local host running a XAMPP server (MySQL/MariaDB or file-based logs). Target Server: Oracle Database 11g. Goal: Write a lightweight middleware/script (in PHP, Python, or PL/SQL) to read raw attendance/punch records from the local XAMPP server and automatically push/insert them into the Oracle 11g database tables (handling shift logic, basic validation, and error logging). Requirements: Location: Must be able to physically visit our site in Rawalpindi for implementation and testing. Proven experience working with Oracle 11g (PL/SQL, OCI8/PDO_OCI drivers, Database Links, or staging tables). Hands-on proficiency in PHP (or similar scripting language suitable for XAMPP environments) to build the data-push script. Understanding of biometric software database structures (e.g., ZKTeco,) Ability to complete the setup, testing, and handover within 1–2 days. Project Details: Work Type: On-Site (Rawalpindi) Duration: 1 to 2 Days Budget: Fixed-price (negotiable based on experience) How to Apply: Please submit your proposal with: Confirmation that you are located in or near Rawalpindi/Islamabad and available for on-site work. Brief description of your past experience connecting PHP/XAMPP applications or biometric devices to Oracle databases. Your expected fixed fee for this 1-2 day project.