About
Associate Applications Developer at Oracle with a strong background in building scalable, AI-powered financial applications. Proven track record of optimizing transaction processes, enhancing user efficiency, and reducing operational costs through innovative solutions leveraging Generative AI, LLMs, Kafka, and Spring Boot. Expertise spans real-time alert systems, chatbot development, and robust backend integration, consistently delivering measurable improvements in critical banking operations.
Work
Bengaluru, Karnataka, India
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Summary
As an Associate Applications Developer at Oracle, Shikhar designs and implements high-impact financial applications, focusing on real-time systems, AI integration, and operational efficiency.
Highlights
Designed and implemented a real-time alert framework using Server-Sent Events (SSE) and Kafka, reducing supervisor approval time by over 50% for critical payment transactions.
Developed and integrated Generative AI NLP and LLM-powered features for branch teller transactions, reducing filtering time by 35% and increasing user efficiency by 35% through error recovery assistance.
Engineered a chatbot-integrated solution for end-to-end Branch Teller transactions, decreasing transaction time by 40%, and designed a Cash Prediction use-case to enhance operational efficiency.
Automated Teller transaction testing, boosting testing efficiency by 35%, and continuously improved code coverage by 25%, while actively resolving support production bugs to maintain stability.
Implemented a Charge Benefits feature for customers, successfully reducing total charges based on their relationship with the bank.
Bengaluru, Karnataka, India
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Summary
As a Summer Intern at Oracle, Shikhar developed and deployed an Oracle Banking Origination Chatbot, significantly streamlining account and loan application processes.
Highlights
Built and deployed an Oracle Banking Origination Chatbot using Oracle Digital Assistant (ODA), significantly reducing the time required to initiate applications for savings/current accounts, loan, and credit card accounts by 60%.
Designed the comprehensive conversational flow of the speech-enabled ODA chatbot utilizing YAML language to ensure intuitive user interaction.
Developed and integrated custom NodeJS components for robust backend functionality, enabling seamless data exchange and process automation for the chatbot.
Skills
Languages
C++, JavaScript, Python, Java, SQL.
Technologies & Frameworks
HTML, CSS, NodeJS, Express, Spring Boot, Kafka, MongoDB, Oracle MySQL, Jenkins, LangChain/LangGraph.
Projects
Awards
Data Structures & Algorithms (DSA) - Problem Solving
Solved over 1000+ on LeetCode, 300+ on GFG, and 200+ on InterviewBit
Google Kickstart 2022 - Global Rank 2301
Awarded By
Google CodeJam Farewell Round A - All India Rank (AIR) 247
Awarded By
Google Hashcode - All India Rank (AIR) 689
Awarded By
