• Extensive hands-on expertise in Fiserv DNA core banking platform, including account processing, relationship-driven data modelling, and real-time transaction management.
• Led multiple implementation, upgrade, and customization projects, ensuring seamless integration with third-party applications via DNAcreator.
• Skilled in system configuration, performance optimization, and troubleshooting, supporting mission-critical banking operations.
• Collaborated with cross-functional teams to design and deploy innovative financial products, accelerating speed-to-market and enhancing customer experience.
• Provided training and mentorship to staff and IT teams, building long-term institutional knowledge and operational efficiency
• AI-Driven Enhancements – Applied Python-based AI models to improve transaction monitoring, customer insights, and operational efficiency.
• Automation with Python – Built scripts for data migration, system health checks, and performance optimization, reducing downtime and manual intervention.

🔧 Technical Skills
• Fiserv DNA Core Banking Platform – 20 years of hands-on experience in implementation, customization, and optimization
• DNAcreator – Skilled in developing and deploying custom applications to extend core functionality
• Relational Data Modelling – Strong command of DNA’s relationship-driven data structure for customer insights
• Real-Time Transaction Processing – Proficient in configuring and supporting 24/7 banking operations
• System Configuration & Performance Optimization – Ensuring scalability, reliability, and efficiency of core systems
• Integration & Interoperability – Seamless connectivity with external fintech and enterprise applications
• Training & Mentorship – Experienced in guiding teams and building institutional knowledge on DNA platform

AI & Machine Learning
• GitLab Copilot AI – Extensive experience leveraging AI-assisted coding for C# and PL/SQL development, improving productivity and code quality.
• C# Development – Proficient in building enterprise applications, APIs, and automation scripts with AI-driven support.
• PL/SQL Programming – Skilled in writing optimized queries, stored procedures, and database logic with Copilot-assisted enhancements.
• AI-Powered Development – Expertise in accelerating software delivery by integrating Copilot into daily workflows, reducing manual effort and improving accuracy.
• Python Development – Proficient in building automation scripts, APIs, and data-driven applications.
• AI & Machine Learning – Hands-on experience with Python libraries such as TensorFlow, PyTorch, and scikit-learn for developing predictive models and intelligent solutions.
• Data Analysis & Visualization – Skilled in using Pandas, NumPy, and Matplotlib for data processing and insights.
• AI-Powered Development – Leveraged Python-based AI frameworks to accelerate software delivery, automate repetitive tasks, and enhance decision-making.
• Generative AI Development – Hands-on experience with large language models (LLMs) such as GPT and Copilot AI for code generation, documentation, and solution design.
• Prompt Engineering – Skilled in designing effective prompts to optimize AI-driven outputs for software development and financial applications.
• AI-Assisted Architecture – Leveraged generative AI to accelerate solution design, automate technical specifications, and improve productivity in enterprise projects.
• Integration with Banking Systems – Applied generative AI to enhance customer engagement, automate reporting, and streamline DNA core banking workflows