Nishu Kumari Sarraf

Nishu Kumari Sarraf Portfolio

Nishu Kumari Sarraf

Software Engineer & Data Analyst

Thoughts, Learnings, Insights and Tech Journals

Welcome to my Tech Journal, where I share my learning experiences, explore technology, and document my journey through software development, data analytics, and digital innovation. Each article reflects a concept I have explored, a skill I am developing, or an insight I have gained along the way.

Tech Journal

About Tech Journals

As I continue learning, my Tech Journal will grow with new insights, practical experiences, and technology-related discoveries.

All Articles/Tech Journals

Explore my Tech Journal articles covering programming, data analytics, career development, internships, and emerging technologies.

Learning Notes

My Journey Learning JavaScript

JavaScript has become one of the technologies that has significantly improved my logical thinking and problem-solving skills.

Learning Notes

Understanding Git & GitHub: My Learning Journey

This article shares what I learned about Git and GitHub, the challenges I faced while learning them, and why I believe every aspiring developer should master version control.

Data & Analytics

SQL Tips Every Student Should Know

Practical SQL concepts that helped me build better databases and write efficient queries during my academic projects.

Lessons I Learned While Building My Portfolio

Building my personal portfolio taught me that design, consistency, and storytelling are just as important as writing code.

Learning Notes

What I Learned While Building the Academic Validator Project

Building Academic Validator taught me about authentication, QR code verification, databases, and designing secure web applications.

Data & Analytics

Why Data Visualization Matters More Than Numbers

Data visualization is the graphical representation of information using visual elements.

Data & Analytics

Project Ara: Google's Bold Vision for the Modular Smartphone

Project Ara was a modular smartphone initiative that originated from Motorola’s Advanced Technology and Projects(ATAP)  group while Motorola was owned by Google.

Business & Tech

How Social Media Apps Can Collect Data More Transparently

Transparent data practices  help companies comply with privacy regulations while strengthening their reputation.

Business & Tech

How Digital Transformation is Changing Businesses in Nepal

Technology is no longer just an advantage for businesses—it has become a necessity to improve efficiency, reach more customers, and remain competitive.

Learning Notes

Understanding Responsive Web Design

Responsive web design ensures websites provide an excellent experience on desktops, tablets, and mobile devices.

Building a Career in Tech Without Knowing Everything

Instead of trying to learn everything, successful professionals focus on building strong fundamentals and learning new technologies whenever required.

Internship

My Internship Experience at Nepal Telecom

A reflection on my two-month internship at Nepal Telecom, where I worked on digital service solutions, learned enterprise workflows, and gained practical software development experience.

Internship

What Working in an Enterprise Environment Taught Me

During my two-month internship, I gained valuable insights into how large organizations develop software and how professionals work together to solve real-world problems.

Business & Tech

Is Blockchain the Future of Trust in the Digital World?

Blockchain introduces a new way of storing, sharing, and verifying information that is secure, transparent, and nearly impossible to alter without consensus.

How I Became Topper in All 8 semesters

Every semester, I tried to apply what I learned by building projects. Practical implementation reinforced classroom concepts and made learning much more enjoyable.

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