~/portfolio/
home
·
README.md
$
cat README.md
Sai Charan
Kodhandigari
Kodhandigari
Backend Engineer
Full Stack
AI & ML
I completed a B.Tech in Computer Science (AI & ML) and build software systems with a strong foundation in algorithms, backend engineering, and applied AI. I focus on solving problems from first principles and writing clean, scalable, and reliable code. Currently strengthening problem-solving through DSA and open to software engineering roles and internships.
7.72
CGPA / 10
12
Public Repos
4
Featured Projects
∞
Curiosity
⚙
skills --list
AI, backend, web, data, and systems
▲Languages
Python
C++
SQL
Java
C
JavaScript
◈Backend / APIs
REST API Design
FastAPI
Node.js
JWT Auth
Async Workflows
Postman
⬡Databases
PostgreSQL
MySQL
Database Design
Transactions
Data Visualization
☁Web Development
HTML5
CSS3
React.js
Tailwind
Vite
⬢CS Fundamentals
Algorithms
Data Structures
System Design
OS Concepts
Networking
◎AI / ML + Tools
NumPy
Pandas
Transformers
FAISS
Streamlit
Git
GitHub
◈
ls ./projects
4 entries
● live
Stateful mini banking backend modeling account operations, atomic fund transfers, transaction
ledgers, and disk-backed persistence with modular .h/.cpp separation.
● live
Retrieval-augmented recommendation system using transformer embeddings and FAISS to map natural
language requirements to structured catalog actions with deterministic evaluation.
● live
Lightweight personal knowledge engine with JWT-secured FastAPI endpoints, PostgreSQL persistence,
NLP extraction, semantic clustering, and a React + Tailwind interface.
● live
Relational transaction database project for high-volume records, data integrity, optimized querying,
and interactive Streamlit-based analysis and visualization.
▣
cat build-queue.md
currently building · one at a time
In-progress systems with expected completion in the next month or so.
These are intentionally marked as active builds, not finished portfolio claims. The direction is systems-heavy:
payments, workflow orchestration, and AI inference infrastructure.
in progress
Full-stack payment platform where every transaction flows through a distributed job queue with
validation, retries, idempotency, audit trails, RBAC, and an operational dashboard.
Build status
planned
DAG-based workflow engine that resolves dependencies, dispatches tasks to workers, handles crashes,
persists state, resumes after restart, and traces every workflow run end to end.
Build status
planned
AI infrastructure layer for serving models reliably: request queuing, dynamic batching, load balancing,
circuit breaking, input caching, sync/async modes, and Prometheus-style metrics.
Build status
◉
cat experience.log
Software Engineer & Problem Solver
Open to Opportunities
Current
- Building end-to-end systems across C++, backend APIs, AI pipelines, and data applications
- Strong focus on analytical reasoning, applied problem solving, and reliable system behavior
- Comfortable moving across algorithms, data, APIs, and machine learning workflows
B.Tech in Computer Science (AI & ML)
Uttaranchal University
2021 - 2025
- Graduated with CGPA 7.72/10.0
- Coursework: Computer Networks, OOP, Data Structures, Algorithms, Operating System, DBMS
B.Tech - Computer Science (AI & ML)
Uttaranchal University · CGPA 7.72/10.0
Higher Secondary: 85.9/100 · SSC: 9.2/10.0
✉
contact --info
Email
ksaicharan13579@gmail.com
GitHub
github.com/saicharan62
LinkedIn
linkedin.com/in/sai-charan-kodhandi
LeetCode
leetcode.com/u/saicharank22
Medium
medium.com/@ksaicharan13579
Resume
View on Google Drive
Let's build something together.
I'm open to software engineering opportunities where I can work on backend systems, full-stack products,
AI workflows, data systems, or deeply technical problem solving. I also publish occasional technical
notes and project writeups on Medium.
Hyderabad, India · Open to opportunities
>_
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