๐ ๐๐ซ๐๐๐ฅ๐ ๐๐๐๐ ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐๐ซ, OCI Expert, ๐๐๐ซ๐๐๐ฅ๐ ๐ ๐จ๐ซ๐ฆ๐ฌ & ๐๐๐ฉ๐จ๐ซ๐ญ๐ฌ,๐๐๐ซ๐๐๐ฅ๐ ๐๐จ๐๐ญ๐ฐ๐๐ซ๐๐ฌ - Delivering Excellence Every Time
โ Successful projects on Upwork
โ Multiple projects delivered with client satisfaction
๐ฅ ๐๐ฑ๐ฉ๐๐ซ๐ญ๐ข๐ฌ๐ ๐ข๐ง ๐๐ซ๐๐๐ฅ๐ ๐๐๐๐, ๐๐๐, ๐๐/๐๐๐, ๐๐๐ฏ๐๐๐๐ซ๐ข๐ฉ๐ญ, ๐๐ซ๐๐๐ฅ๐ ๐๐ฅ๐จ๐ฎ๐ ๐๐ง๐๐ซ๐๐ฌ๐ญ๐ซ๐ฎ๐๐ญ๐ฎ๐ซ๐ (๐๐๐), ๐๐ง๐ ๐๐๐ฉ๐จ๐ซ๐ญ๐ฌ
๐ก API Integration Specialist - Seamless Functionality Guaranteed
Hello, I'm ๐๐ฎ๐ก๐๐ฆ๐ฆ๐๐ ๐๐ก๐ฆ๐๐ ๐๐๐ง๐ฃ๐ก๐, a highly skilled ๐๐ซ๐๐๐ฅ๐ ๐๐๐๐ ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐๐ซ with a proven track record in application development, API integrations, hands-on experience in Oracle Cloud Infrastructure (OCI), and a specialization in Reports. My dedication to Oracle APEX, OCI, and Jasper Reports goes beyond just skillsโit's a passion that has driven my career for 4 years.
๐๐ฒ ๐๐ญ๐ซ๐๐ง๐ ๐ญ๐ก๐ฌ ๐๐ง๐ ๐๐ค๐ข๐ฅ๐ฅ๐ฌ
๐๐ซ๐๐๐ฅ๐ ๐๐๐๐ ๐๐๐ฌ๐ญ๐๐ซ๐ฒ: Expertise in designing and deploying robust web applications rapidly.
๐ข๐ฟ๐ฎ๐ฐ๐น๐ฒ ๐๐น๐ผ๐๐ฑ ๐๐ป๐ณ๐ฟ๐ฎ๐๐๐ฟ๐๐ฐ๐๐๐ฟ๐ฒ: Skilled in creating scalable and reliable cloud-native applications.
๐๐๐ญ๐๐๐๐ฌ๐ ๐๐ซ๐จ๐๐ข๐๐ข๐๐ง๐๐ฒ: Advanced SQL and PL/SQL skills for efficient database solutions.
๐ ๐ซ๐จ๐ง๐ญ-๐๐ง๐ ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐ฆ๐๐ง๐ญ: Proficient in JavaScript for dynamic and engaging user interfaces.
๐๐๐ฉ๐จ๐ซ๐ญ๐ฌ ๐๐ฉ๐๐๐ข๐๐ฅ๐ข๐ฌ๐ญ: Strong command of Reports for insightful data visualization.
๐๐๐ ๐๐ง๐ญ๐๐ ๐ซ๐๐ญ๐ข๐จ๐ง: Seamless and secure integration of third-party services.
๐๐๐๐ฅ๐๐๐ฅ๐ ๐๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ: Proven ability to build applications ready for future growth.
๐ค๐๐ฎ๐น๐ถ๐๐ ๐๐๐๐๐ฟ๐ฎ๐ป๐ฐ๐ฒ: Meticulous attention to detail, ensuring reliable and bug-free applications.
๐ฃ๐ฟ๐ผ๐ท๐ฒ๐ฐ๐๐ ๐ฎ๐ป๐ฑ ๐๐ฐ๐ต๐ถ๐ฒ๐๐ฒ๐บ๐ฒ๐ป๐๐:
- Delivered multiple complex Oracle APEX applications with exceptional user experiences.
- Developed robust data models and integrated third-party services seamlessly.
- Enhanced performance and efficiency of applications through optimization efforts.
- Maintained a 100% on-time and on-budget delivery record, earning client trust and satisfaction.
I am ready to bring my extensive expertise in Oracle APEX, web development, API integrations, Oracle Cloud Infrastructure, and Jasper Reports to your project. Let's collaborate to create a successful web application with robust reporting capabilities that exceeds your expectations. Let's make it happen!
Oracle Database
Oracle
JavaScript
Oracle PLSQL
Oracle APEX
CSS
Oracle Forms
SQL
Database Design
jQuery
Oracle Cloud
Oracle Reports
Oracle Applications
Oracle Database Administration
API
Wahab A.
Multan, Pakistan
$20/hr
5.0
181 jobs
Are your SQL queries running too slowly?
Need help with ETL, reporting, or database migration?
Looking for a reliable database expert who can solve problems efficiently and deliver clean, accurate results?
I help businesses improve database performance, optimize SQL queries, build ETL workflows, and manage safe, accurate data migrations across SQL Server, Oracle, MySQL, and PostgreSQL.
I can help with:
โข SQL query optimization and performance tuning
โข Stored procedures, functions, triggers, and packages
โข ETL development and data import/export processes
โข SQL Server, Oracle, MySQL, and PostgreSQL development
โข Data migration, validation, and transformation
โข SSIS, SSRS, and SSMS
โข Oracle Forms, Oracle Reports, BI Publisher, and Pro*C
โข Database troubleshooting, cleanup, and optimization
I focus on practical solutions that improve speed, accuracy, and reliability. My goal is not just to write SQL, but to solve the business problem behind it.
Why work with me?
โข Strong expertise across multiple database platforms
โข Oracle Certified Professional (Developer Track)
โข Masterโs degree in Computer Science
โข Detail-oriented and quality-focused
โข Clear communication and dependable delivery
I can support one-time fixes, ongoing database work, ETL projects, reporting solutions, and migration tasks.
Letโs discuss your requirements and find the right solution for your project.
Oracle Programming
PostgreSQL
Microsoft SQL Server
SQL
Database Design
MySQL
MySQL Programming
SQL Programming
Database Development
Oracle PLSQL
Stored Procedure Development
Query Optimization
Query Tuning
Database Programming
Data Migration
PostgreSQL Programming
Microsoft SQL Server Programming
Tanveer A.
Multan, Pakistan
$30/hr
5.0
1 jobs
๐ Oracle Forms & Reports Expert || PL/SQL, SQL, ERP Solutions || Oracle APEX || Oracle EBS Technical - Finance, G/L, AP, AR, HRMS, Payroll Modules || 18+ Yearsย Experience
๐ What I Offer: With over 18 years of expertise in Oracle Forms & Reports, PL/SQL and Oracle APEX, I deliver scalable, robust, and high-performance solutions tailored to your business needs. My experience spans industries including ERP systems, healthcare, education, manufacturing, and finance, providing end-to-end solutions that enhance operational efficiency and drive business growth.
๐ My Skills:
Oracle APEX: Expert in building dynamic, data-driven web applications with interactive reports and dashboards for real-time insights.
Oracle Forms & Reports: Designing and implementing automated, interactive forms and reports to streamline business processes.
PL/SQL & SQL: Writing optimized stored procedures, triggers, and functions for complex business logic and ensuring peak performance with query optimization and database tuning.
EBS - Finance / General Ledger (GL)
Expertise in GL Open Interfaces and Journal Import. Developing custom concurrent programs for data uploads and validations. Building and customizing Financial Reports using Oracle Reports / BI Publisher. Implementing and troubleshooting GL workflow approvals.
EBS - Accounts Payable (AP)
Designing custom invoice and payment interfaces. Utilizing AP Invoice Open Interface and Payment Interface tables. Automating supplier data load and updates through APIs and custom programs. Developing AP custom forms (supplier maintenance, invoice entry).
Creating reports like Invoice Aging, Payment Registers, and 1099 reports.
EBS - Accounts Receivable (AR)
Working with AutoInvoice Interface tables for invoice creation. Building custom customer creation interfaces using AR Customers Interface. Developing receipt interfaces and automating cash application processes. Customizing AR reports like Aging Reports, Receipt Remittance Reports. Using APIs for invoice adjustments, receipt reversals, and credit memo creations.
EBS - Human Resource Management System (HRMS)
Implementing HRMS APIs for employee, assignment, and position data management. Building employee and supervisor data migration interfaces. Customizing HRMS workflows (e.g., hiring approval process). Developing reports: employee profile, organization chart, workforce analysis. Securing sensitive HR data through Oracle HR Security Profiles.
EBS - Payroll
Designing custom timecard and payroll inbound interfaces. Creating Fast Formulas for earnings, deductions, and absence calculations. Generating Payslip reports, Payroll Run results, and Retro Pay calculation outputs. Automating Payroll costing processes and reconciliation reports. Integration with third-party payroll systems using custom APIs and interfaces.
Oracle Cloud Infrastructure (OCI): Deployment and management of cloud-based applications, integrating Oracle Cloud services like OCI, Oracle Autonomous Database, Oracle EBS, and OCI APIs.
ERP Development: Specializing in developing ERP modules for Accounting, Manufacturing, Healthcare, Education, and more. Expertise in modules like Accounts Payable, Accounts Receivable, Inventory Management, Student Admissions, and Financial Reporting.
Performance Tuning & Optimization: Ensuring optimal performance with database optimization tools like Toad and Oracle SQL Developer.
API Integrations: Skilled in integrating APIs like Twilio, Zoom, and Heartland with Oracle APEX for seamless third-party communications.
๐ก Notable Projects:
Developed ERP solutions for industries like education, healthcare, and manufacturing, improving data accessibility and efficiency.
Led Oracle Forms to APEX migration projects, successfully replicating complex forms and workflows into web-based Oracle APEX applications.
Engineered Business Intelligence tools for accounting and trading, enabling actionable insights with customized reports.
Developed Hospital Management Systems, streamlining patient care workflows and improving operational accuracy.
๐ Why Choose Me?
Proven Success: Over 100 successful projects delivered with client satisfaction.
Full-Stack Expertise: From PL/SQL to Oracle APEX to cloud integrations, I provide a comprehensive suite of services.
Global Reach: Experience working on international projects for clients in US, UK, Middle East, and Asia.
๐ Let's Connect! If you are looking for an Oracle APEX expert with a track record of delivering high-quality solutions, feel free to reach out. I'm here to solve complex problems, streamline your processes, and help you achieve your business objectives. Letโs get started today!
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