Aspiring Software Engineer

R N
Dhanapraveen
Krishna.

Aspiring Software Engineer and 2026 Computer Science Engineering graduate from SRM Institute of Science and Technology. Passionate about building scalable software systems using Java, Spring Boot, React, PostgreSQL, and AI-powered technologies, with hands-on experience developing full-stack applications, RAG platforms, and machine learning solutions.

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UNIQUE SESSIONS LIVE
// Status
Open to Software Engineering Opportunities
// Projects Shipped
5+ Live Systems
// Certifications
2× Oracle Certified
// Research
Accepted at ICFCR 2026
// Location
Chennai, India
Python FastAPI Next.js Java Spring Boot PostgreSQL pgvector YOLOv8 Java SE 11 Oracle Cloud ICFCR 2026 Research Groq API Redis Go XGBoost RAG Python FastAPI Next.js Java Spring Boot PostgreSQL pgvector YOLOv8 Java SE 11 Oracle Cloud Groq API Redis Go XGBoost RAG
// Selected Work
06 Projects

Projects

01 /Landed — Track Your Job Applications
Flagship SoftwareFull StackAI-Powered

Full-stack job search management platform with React and TypeScript, a Spring Boot 3 / Java 21 backend, PostgreSQL persistence, and JWT authentication.

React + TS
Type-safe Frontend
Spring Boot 3
Java 21 REST API
PostgreSQL
Persistent Storage
JWT
Authentication
ReactTypeScriptSpring Boot 3Java 21PostgreSQLJWT
Read full case study ↗
Landed homepage showing its job search workspace
02 /Slash Pay — International Payments Experience
Frontend EngineeringFintech UIProduct Prototype

Responsive international-payments interface prototype with an interactive foreign-exchange calculator, fee comparison, and accessible responsive navigation.

React 19
Component UI
TanStack Start
App Framework
Tailwind CSS 4
Design System
FX Calculator
Interactive State
ReactTypeScriptTanStack StartTanStack RouterTailwind CSSRadix UI
Read full case study ↗
Slash Pay homepage showing its global payments workspace
03 /FinRAG — AI Financial Research Platform
Flagship AIRAGFull Stack

Financial RAG platform for analysis of SEC filings, earnings reports, and financial documents using hybrid retrieval, reranking, and conversational AI.

BM25 + Vector
Hybrid Retrieval
Cross-Encoder
Reranking Engine
pgvector
Vector Database
Groq Llama 3
LLM Engine
FastAPINext.jsPostgreSQLpgvectorSentence TransformersGroq API
Read full case study ↗
04 /Distributed Task Queue — Async Job Engine in Go
Backend InfrastructureDistributed SystemsGo

Production-deployed distributed task queue with Redis-backed processing, PostgreSQL task state, worker heartbeats, dead-letter queues, and WebSocket monitoring.

Go + Gin
Language & Framework
Redis
Queue + Pub/Sub
DLQ
Dead-Letter Queue
WebSocket
Live Dashboard
GoGinRedis CloudPostgreSQLDockerRailway
Read full case study ↗
05 /YOLOv8 Microplastic Detection in Freshwater
Research · ICFCR 2026Computer VisionDeep Learning

Deep-learning framework for automated detection, localization, and quantification of microplastics in freshwater microscopy images. Accepted at ICFCR 2026.

0.743
mAP@0.5
0.761
Precision
47.4ms
Inference Time
0.85
ROC AUC
YOLOv8nPythonUltralyticsStreamlitICFCR 2026
Read full case study ↗
06 /ML Framework for Portfolio Optimization — Nifty 50
MLQuant FinancePortfolio Optimization

Machine-learning portfolio framework that evaluates five Nifty 50 investment strategies using predictive modeling, clustering, and optimization.

3.26
Best Sharpe Ratio
23.7%
Annualized Return
−0.1%
Best CVaR 95%
PythonXGBoostGARCHHRPMonte Carlo
Read full case study ↗
// Career
04 Roles

Experience

01 /FlyRank AIBackend AI Engineer — Intern
Internship · Remote · Aug 2026

Interning at FlyRank AI as an AI intern, focusing on backend AI engineering — building and shipping backend systems for AI-powered features.

02 /Unified MentorWeb Developer Intern
Internship · Remote

Developed and deployed responsive web applications, implementing UI components and integrating RESTful APIs. Collaborated with cross-functional teams on real-world client projects end-to-end.

03 /Chegg IndiaSubject Matter Expert
Part-Time · India

Provided expert-level solutions for computer science and engineering queries. Mentored students on algorithms, data structures, and software engineering concepts at scale.

04 /Earth5RContent Writing Intern
Internship · Remote

Created impactful environmental content and articles for a global sustainability platform. Contributed to awareness campaigns focused on climate action and circular economy.

// Credentials
02 Certifications

Certifications

Oracle
Oracle Certified Professional — Java SE 11 Developer

Advanced certification covering OOP, concurrency, streams, and modern Java APIs. Demonstrates production-level Java engineering competence.

Oracle
Oracle Cloud Infrastructure Foundations

Foundations certification covering OCI architecture, core services, identity, security, and cloud infrastructure concepts.

// Technologies
Core Stack

Stack

// Languages
PythonJavaJavaScriptTypeScriptGoSQL
// Backend
FastAPISpring BootNode.jsREST APIsRedis
// Frontend
Next.jsReactTailwind CSSHTML / CSS
// AI / ML
YOLOv8UltralyticsXGBoostSentence TransformersGroq APIStreamlit
// Data & RAG
PostgreSQLpgvectorBM25Hybrid RAGCross-Encoder
// Cloud & Tools
Oracle CloudGoogle ColabGitLaTeXDocker
// Get In Touch
02 Channels

LET'S
TALK

DID YOU LIKE MY PORTFOLIO?
–
WANT TO WORK TOGETHER ON SOMETHING?