Oracle PL/SQL
RIZWAN AHMED
Lead Systems Officer
Doha,Qatar
Summary
Technical Product Owner with a detail-oriented and thorough approach to defining requirements, outlining specifications and working with team members to bring to life high-quality data centric Enterprise Applications . Good planner and problem-solver with in-depth understanding of B2B Applications. Impeccable progressive performance in bringing Digital transformation with sound analytics backbone. Ready to offer 15+ years of experience and take on a dynamic new position.
Overview
15
15
years of professional experience
4
4
years of post-secondary education
1
1
Certification
3
3
Languages
Work History
Lead Systems Officer
Qatar Airways
Doha, Qatar
04.2021 - Current
- As a proxy Product owner managed roll-out various modules of enterprise application called Galaxy which is one stop shop for Commercial department of Qatar Airways.
- Brought Analytics Platform in Incentive modules there by reduced revenue leakage by 50%.
- Worked with British Airways for Joint Business Program to reduce cost by 15% for both Qatar Airways & British Airways
- Took lead role for Product increment set up & implementation. Managing budgeting exercise and prioritization of projects for department
- Effectively negotiated sprint goals with the team, which resulted in slashing delivery time by 20% in a single quarter
- Planned and estimated 2-week sprints in a realistic yet time-efficient manner that allowed the teams to deliver 97% of the MVP according to the department roadmap
Systems Engineer
Qatar Airways
Doha, Qatar
08.2010 - 03.2021
- Worked as Senior Database developer to design the Database model both in Oracle and Postgre
- Worked as Data Engineer to build ETL tasks using Informatica and Pentaho.
- Collaborated with Business Intelligence developers to Build analytical reports using Power BI
- Proposed technical feasibility solutions for new system designs and suggested options for performance improvement of technical components.
- Delivered complex business requirements without any issues by leveraging strong troubleshooting skills and extensive oversight.
- Drove data analysis, resolving complex business issues and proposing long-term system solutions.
- Devised work plans and adhered to strict deadlines in system or database development, communicating with team members throughout process.
Assistant Systems Engineer
Tata Consultancy Services
Hyderabad, India
07.2006 - 07.2010
- Worked as Oracle PL/SQL developer to design & develop databases
- Worked for telecom client & worked for B2B application with over 5,000 users
- Reduced operational service calls by 50% by automation various process.
- Worked on technologies like TIBCO-BPM & Unix shell scripting .
- Worked in Data Migration project with over 1 TB Data
- Worked as a key resource in implementing BCP and DR setup for B2B application
Education
Bachelor of Engineering (B.E.) - Mechanical Engineering
National Institute of Technology Karnataka
06.2002 - 05.2006
Skills
Agile frameworks
Scrum Methodology
Product Development
Analytical and Critical Thinking
Business Needs Analysis
SQL and Databases
Data Engineering
Machine Learning
Software
Postgre
Pentaho
Power BI
Python
R programming
Informatica
Certification
PH125.8x: Data Science: Machine Learning from Harvard X
Timeline
Lead Systems Officer
Qatar Airways
04.2021 - Current
PH125.8x: Data Science: Machine Learning from Harvard X
05-2020
Systems Engineer
Qatar Airways
08.2010 - 03.2021
Assistant Systems Engineer
Tata Consultancy Services
07.2006 - 07.2010
Bachelor of Engineering (B.E.) - Mechanical Engineering
National Institute of Technology Karnataka
06.2002 - 05.2006