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Hello, I'm

Saikumar

Aspiring Backend Software Engineer

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Professional Summary

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My Learning Journey

* Exploring DSA in C++
* Backend Developer

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Education

- B.E (CSE), [SMVIT], [2027]
- Research Paper: (Ongoing)

Learning Backend Developer | AI Researcher | DSA in C++ | CSE @ Sir MVIT

Backend-focused Computer Science student (5th sem) at Sir M. Visvesvaraya Institute of Technology. Passionate about building robust web systems using Django, Flask, and MySQL/SQL Server. Skilled in clean API design, performance optimization, and problem-solving. Currently sharpening DSA skills in C++, exploring system design concepts, and learning AI through CS50. Actively contributing to research papers and developing personal projects. Outside of coding, I love reading books, exploring new technologies, and solving logic puzzles. Always learning, always building — one logical layer at a time.

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Skills & technologies

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Backend(Python)

Backend development is where logic meets scalability — turning raw data into seamless user experiences

Python C CPP Django flask java markdown MySQL SQL-based mongodb bootstrap docker AWS vscode visualstudio
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Frontend Development

Turning pixels into experiences — where code becomes creativity

aftereffects HTML CSS typescript react JavaScript php photoshop
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Tools & Platforms

From version control to deployment, tools and platforms make innovation repeatable

Bash chrome electron github Git googlecloud linux linkedin window pycharm unity

Browse My Recent

Projects

Invoicia — Smart Invoicing SaaS

Ongoing Project

Mar 2025 - Present

Full-stack SaaS platform built with Django and React.js to simplify invoicing for freelancers. Developed secure REST APIs with JWT auth and role-based access. Integrated asynchronous tasks using Celery + Redis for PDF generation and email alerts.

Implemented dynamic invoice and client management, search filters, and CRUD operations with smooth UX. Included mock payment flows (Stripe & PayPal), deployed via Docker and CI/CD on Render.

Focused on modular code, unit testing, and robust backend performance , ensuring scalability and maintainability for real-world SaaS usage.

RetailMetrics — SQL Data Warehouse for BI

Ongoing Project

May 2025 - Aug 2025

Built an advanced SQL-based data warehouse simulating a retail e-commerce platform. Designed normalized and denormalized schemas, developed views, CTEs, window functions, and materialized views for performance.

Delivered business intelligence insights like CLV, RFM analysis, and sales forecasting using pure SQL. Optimized complex queries with indexing, partitions, and EXPLAIN plans — powering analytical dashboards with no-code pipelines.

Developed multi-layered SQL pipelines with raw-to-staging-to-core transformations using CTEs, temp tables, and window functions. Queries powered metrics such as Avg Order Value, Top Customers, Repeat Purchase Rate, and CLV segmentation.

Code Experiments in C++

Completed Project

Nov 2024 - Jan 2025

I have developed multiple C++ projects that blend creativity with technical depth. Starting with a Tic Tac Toe game , I implemented structured logic and interactive gameplay. I then created a Brick Breaker game , handling collision detection, real-time movement, and controls. A Calculator project further strengthened my command of arithmetic precision and console interface design. I also built a Rock Paper Scissors game , applying randomization and decision-making logic for interactive play. Beyond games, I explored STL-based projects using vectors, maps, sets, queues, and priority queues to solve real-world style problems. These projects not only improved my coding style but also enhanced modular programming and reusability. Collectively, they showcase my mastery of C++ fundamentals and ability to apply them in both fun and practical contexts.

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