Preyam Rao profile photo 1 on Tal

Preyam Rao

Building stuff | Ex-Software Engineer @ Oracle | EE with minor in CS @ IIT Kharagpur ’23 | Candidate Master @ Codeforces

Bangalore Urban

3+ years of work experience

AlphaFi
Mar 20266 mosPresent

Remote

Building deFi stuff
Stealth Startup
Jul 20258 mosFeb 2026

Got a $140,000 grant to build a social media platform with suiNS, the official nameservice for the sui blockchain
Oracle
Jul 20232 yrsJun 2025

Bengaluru, Karnataka, India

Worked on Oracle Integration Cloud (OIC), leveraging Java and Micronaut (a high-performance alternative to Spring Boot) to develop a range of features and microservices. Gained hands-on experience with Docker, Maven, and explored Kubernetes in significant depth. Took ownership of several core components and contributed across diverse domains, including authentication/authorization (AuthN/AuthZ) and FHIR standards. Independently designed and implemented a full end-to-end microservice for cross-region secrets replication, for which a patent was successfully filed.
Oracle
May 20223 mosJul 2022

India

• Built a Chatbot using Oracle Digitial Assistant to quickly get build details, history, tests, and submit new jobs • Categorised user input into 15 categories in order to better understand the sort of question being asked • Created the flow of the chatbot using OBotML and used NLP to extract the values of the key entities from the query • Built a backend server on a virtual machine using Node.js to continuously communicate with the Jenkins API • Obtained information about builds and tests, processed it, and stored it in order to speed up API calls
Krishi Network
Jun 20212 mosJul 2021

India

• Designed a text classification model to classify over 17,000 questions written in a mix of Hindi, English and Hinglish • Divided the questions into 25 separate categories to aid in the development of an automated response bot • Modeled various Machine Learning algorithms like SVM, SGDC, Naive Bayes with Hyperparameter tuning • Deep Learning models employing Bidirectional LSTM, Transfer learning architecture using ULMFiT and BERT were used • Achieved an accuracy of 78.2% using FastText along with pre-trained vectors and integrated it with the backend
GitHub
@preyam2002
LeetCode
@dawnshard
Codeforces
@preyam

Preyam’s AI Stack

claude code
claude code
claude
claude
codex
codex
cursor
cursor
opencode
opencode

Education

Indian Institute of Technology, Kharagpur

Bachelor of Technology - BTech, Electrical and Electronics Engineering

Indian Institute of Technology, Kharagpur

20194 yrs2023
The Millennium School Noida Extension

All India Senior School Certificate Examination, CBSE

The Millennium School Noida Extension

20172 yrs2019

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Headline

Building stuff | Ex-Software Engineer @ Oracle | EE with minor in CS @ IIT Kharagpur ’23 | Candidate Master @ Codeforces

About

Trying to building something cool on my own!

Location

Bangalore Urban

AI stack

claude code

claude

codex

cursor

opencode

Work experience

Software Engineer at AlphaFi, Mar 2026 - Present · 6 mos, Remote, Building deFi stuff

Founder at Stealth Startup, Jul 2025 - Feb 2026 · 8 mos, Got a $140,000 grant to build a social media platform with suiNS, the official nameservice for the sui blockchain

Software Developer at Oracle, Jul 2023 - Jun 2025 · 2 yrs, Bengaluru, Karnataka, India, Worked on Oracle Integration Cloud (OIC), leveraging Java and Micronaut (a high-performance alternative to Spring Boot) to develop a range of features and microservices. Gained hands-on experience with Docker, Maven, and explored Kubernetes in significant depth. Took ownership of several core components and contributed across diverse domains, including authentication/authorization (AuthN/AuthZ) and FHIR standards. Independently designed and implemented a full end-to-end microservice for cross-region secrets replication, for which a patent was successfully filed.

Software Engineer at Oracle, May 2022 - Jul 2022 · 3 mos, India, • Built a Chatbot using Oracle Digitial Assistant to quickly get build details, history, tests, and submit new jobs • Categorised user input into 15 categories in order to better understand the sort of question being asked • Created the flow of the chatbot using OBotML and used NLP to extract the values of the key entities from the query • Built a backend server on a virtual machine using Node.js to continuously communicate with the Jenkins API • Obtained information about builds and tests, processed it, and stored it in order to speed up API calls

Software Engineer at Krishi Network, Jun 2021 - Jul 2021 · 2 mos, India, • Designed a text classification model to classify over 17,000 questions written in a mix of Hindi, English and Hinglish • Divided the questions into 25 separate categories to aid in the development of an automated response bot • Modeled various Machine Learning algorithms like SVM, SGDC, Naive Bayes with Hyperparameter tuning • Deep Learning models employing Bidirectional LSTM, Transfer learning architecture using ULMFiT and BERT were used • Achieved an accuracy of 78.2% using FastText along with pre-trained vectors and integrated it with the backend

Education

Bachelor of Technology - BTech, Electrical and Electronics Engineering, Indian Institute of Technology, Kharagpur

All India Senior School Certificate Examination, CBSE, The Millennium School Noida Extension

Public links

github: https://github.com/preyam2002

leetcode: https://leetcode.com/dawnshard

codeforces: https://codeforces.com/profile/preyam