Hello, I am
Harsh Shah
Software Engineer | Senior Oracle ERP Lead & AI Solution Architect
Architecting enterprise transformations for 16+ years across Oracle SQL, PL/SQL, SOX ITGC compliance, and AI workflows. Actively mentoring for 14+ years (400+ students trained). Proven track record of reducing reimbursement processing time by 40% and manual tax intervention by 80%.
About Harsh Shah
Software Engineer, Senior Oracle ERP Lead & AI Solution Architect based in Ahmedabad, Gujarat, India.
Enterprise Leadership, Process Optimization & Technical Mentorship
With over 16+ years of experience designing, developing, and optimizing Oracle-based enterprise solutions across Finance, HRMS, Sales, GST, Compliance, and Business Operations, I specialize in bridging robust ERP architecture with modern AI, Data Analytics, and intelligent automation workflows.
Currently leading ERP delivery, automation, and SOX IT General Controls (ITGC) compliance at Omnicom Media Group (formerly DDB Mudra Group). My focus spans end-to-end delivery, database performance optimization, vendor & license governance, and driving measurable ROI: cutting expense processing time by 40%, eliminating manual tax intervention by 80%, and modernizing 100+ reports to open-source Jasper.
Beyond core software engineering, teaching and mentoring have been an integral part of my journey for over 14 years. Having trained 400+ students and professionals in database technologies, I also enjoy guiding individuals looking to strengthen their technical skills and professional profiles (#TechMitraHarsh).
Career Experience & Education
16+ Years of verified enterprise transformations, leadership, and academic milestones.
Software Engineer / Senior ERP Lead
Omnicom Media Group (formerly DDB Mudra Group) | Ahmedabad
- Lead end-to-end design, development, automation, and governance of Oracle-based ERP solutions supporting Finance, HRMS, Sales, GST, Compliance, and Business Operations.
- Automated the Happay Expense Management System, reducing reimbursement processing time by 40% across enterprise accounting teams.
- Engineered GST Checklist Automation, reducing manual IT intervention by 80% and bolstering compliance readiness.
- Developed an integrated Attendance Management System linking SQL Server and Oracle ERP, reducing processing effort by 60%.
- Led migration of 100+ critical reports from Crystal Reports to Jasper Reports, eliminating licensing costs and boosting reporting speed.
- Support SOX IT General Controls (ITGC) across Access Management, Change Management, IT Operations, Backup, and Security Controls, executing monthly and quarterly audit submissions.
- Direct vendor and license governance: software licensing, renewals, invoice validation, contract compliance, and cost optimization initiatives.
Freelance Oracle PL/SQL Consultant
Arex Industries Ltd. | Chhatral, Gujarat
- Provided Oracle ERP and database consulting services supporting business process automation, system optimization, reporting, and compliance initiatives.
- Developed and optimized complex Oracle PL/SQL stored procedures, functions, packages, and workflow automation scripts.
- Performed deep SQL query optimization, performance tuning, and data validation to improve application efficiency and data accuracy.
- Conducted functional and system testing of ERP applications aligning with business requirements and quality standards.
- Designed custom SQL reports, data extracts, and audit-support reports for business users and leadership.
Software Engineer
Remik Trading Company Pvt. Ltd. (Remik Group) | Ahmedabad
- Led full-lifecycle ERP implementations including blueprinting, module configuration, custom deployment, user training, and post-go-live support.
- Optimized Oracle Forms, Reports, and PL/SQL libraries, boosting overall system throughput and performance by 25%.
- Successfully delivered GST-compliant ERP restructuring across all enterprise business modules following India's GST rollout.
- Modernized legacy ERP reports, driving operational cost savings and efficiency.
- Trained and mentored over 70+ enterprise users across departments, improving adoption and data accuracy.
Trainer & Oracle Developer (Part-Time Consulting & Training Engagement)
ITS Data-Solutions Pvt. Ltd. | Ahmedabad
- Delivered corporate and academic training in Oracle SQL, PL/SQL, Forms, and Reports, mentoring 400+ students and professionals in database software development.
- Designed and developed Oracle-based HRMS, Finance, and business process automation solutions to improve data accuracy.
- Led Oracle Database, Forms, and Reports migration and upgrade projects for enterprise clients.
- Administered, installed, and configured Oracle Database (9i/10g/11g) and Oracle Application Server environments.
- Developed and optimized complex SQL queries, procedures, packages, and database triggers for business-critical applications.
Master of Computer Applications - MCA
LJ University / Gujarat University | Computer Software Engineering
Completed intensive postgraduate engineering degree focusing on database architecture, enterprise software engineering, systems design, and performance optimization.
Bachelor of Commerce - BCom
S.M. PATEL INSTITUTE OF COMMERCE - Gujarat University | Business & Commerce
Earned foundational commerce degree providing deep understanding of accounting principles, taxation, financial ledgers, and business operations—key drivers of his ERP expertise.
Featured Enterprise Projects
High-impact automation, compliance systems, and report modernization projects.
Happay Expense Management System
Architected automated expense workflows linking Oracle ERP with Happay APIs across accounting teams at Omnicom Media Group.
Automated GST Checklist & Compliance Engine
Engineered automated compliance validation and tax liability verification scripts directly against Oracle Financial ledgers.
Integrated Attendance & Payroll System
Built cross-platform data synchronization pipeline connecting SQL Server biometric logs into Oracle HRMS payroll processing tables.
Report Migration: Crystal to Jasper Reports
Led end-to-end re-engineering of 100+ critical enterprise reports from legacy Crystal Reports to open-source Jasper Reports.
Technical Superpowers & Tools
Categorized breakdown of Oracle, database, compliance, mentorship, and GenAI credentials.
🗄️ Technical & Oracle Expertise
🛠️ Enterprise Tools & Platforms
🏆 Certifications & Mentorship
Official Resume & Credentials
Inspect or download Harsh Shah's complete updated professional CV directly.
Get in Touch
Open for senior engineering roles, architecture advisory, consulting, and 1:1 mentorship.
Direct Contact Channels
Whether you need ERP optimization, SOX ITGC guidance, report modernization, AI solutions, or 1:1 database/LinkedIn mentoring, reach out directly:
focus.harsh@gmail.com
linkedin.com/in/focusharsh
14+ Years Mentoring (400+ Students) | #TechMitraHarsh
Ahmedabad, Gujarat, India | Availability: Immediate Joiner