Web App Development

Building modern, scalable apps using Ruby on Rails, Hotwire, and cutting-edge web tech.

Personal Branding for Developers

Helping developers craft standout personal brands through actionable strategies and ebooks.

Open Source Contributions

Actively contributing to open source projects and building tools to empower developers globally.

Academic Background

2021 - 2023

Master's in Computer Science (MCS)

Lincoln University College

• Specialized in Cyber Security, Advanced Computing, and Systems Management.

2013 - 2017

Bachelor of Science in CSIT

NIST College, Tribhuvan University

• Foundation in Software Development, Data Structures, Networking, and Core Computing Principles.

Career Timeline

2021 – Present

Senior Software Engineer

Danphe Software Labs

• Leading Full Stack Development for an Employee Recognition and Reward Management Platform, utilizing Test-Driven Development (TDD) methodologies.

2019 – 2021

Software Developer

Danphe Software Labs

• Developed backend services for applications focused on assessing Employee Work Experience.
• Contributed key modules for Financial Management Software, emphasizing scalable, test-driven architecture.

Interests

Personal Branding

Passionate about helping developers and tech professionals build impactful online identities.

Web Development & Open Source

Enjoy building modern web apps with Rails, Hotwire, and contributing to open-source projects.

Productivity & Automation

Love exploring automation tools and productivity hacks to optimize daily workflows.

Tech Writing & Content Creation

Enthusiastic about writing ebooks, guides, and tutorials to share knowledge and inspire others.

As a passionate software engineer and digital creator, I help developers grow their personal brand and build a powerful online presence.

Project & Themes Blogs & links
portfolio

Trackaru

Github | RSYNK.com - 2025

Never Forget A Subscription Again

• Track, manage and optimize all your subscriptions in one place. Save money and avoid unexpected charges.
• Built using Ruby on Rails.

portfolio

TweetX

Github | cdrrazan - 2025

Your Developer-First Tweet Automation Toolkit!

• Schedule, post, manage, and automate tweets — all with a clean Ruby-powered CLI and UI.
• Built using Ruby & Sinatra.

portfolio

Certgen

Github | RSYNK.com - 2025

Ruby CLI tool to generate free SSL certificates!

• Ruby CLI tool to generate free SSL certificates [ 90 days ] from Let's Encrypt using DNS-01 verification.
• Built using Ruby

portfolio

Showaru-jekyll

Github | cdrrazan - 2025

A Fast & Minimal Link Hub

• The DIY self-hosted LinkTree alternative.
• Showaru has more than 100 branded button styles you can easily use.
• Built for Jekyll.

portfolio

rSYNK blog

🌱 The Alpha Account

• For updates, insights, and a glimpse behind the scenes from all other pages and accounts! 🌐.
• Built using Jekyll | Hosted in Cloudflare

View blog | rsynk
portfolio

FirstDEV

⚞ Well, Blog First!

• FirstDEV is a blog publishing platform with target to the newer Ruby 3 + and Rails 7.x / 8.x + .
• Built in Jekyll | Hosted in Cloudflare

View firstdev | rsynk
portfolio

photoinX

Amateur Photography/Video 📸

• Click Sunsets/Sky/Cloud 🏞️ - Contributed by @cdrrazan || @travelxlog.
• Built in Jekyll | Hosted in Cloudflare.

View photoinX
portfolio

Rajan.link

My Personal Linktree

• Personalized link hub offering quick access to the work, resources, and online presence.
• Built in Limey.io

View my | rajan.link

Services

Web Development

Custom websites, web apps, and landing pages tailored for performance and simplicity.

Open Source Contribution

Active collaboration, code reviews, and support for meaningful open-source tools and libraries.

Automation & Developer Tools

CLI tools, scripts, and automation dashboards (e.g., TweetX, Ruby gems) built for devs.

Software Consultation

Architecture planning, stack selection, and technical decisions to streamline your product build.

Developer Personal Branding

1:1 sessions, ebook resources, and actionable toolkits to grow your developer presence.

Technical Writing

High-quality documentation, blogs, and guides that speak clearly to a tech audience.

Resume & Portfolio Website

Modern, ATS-compliant resumes and developer-first portfolio pages that stand out.

Domain & Hosting Consultation

Helping you pick, set up, and configure your domain and hosting affordably and efficiently.

Brand Strategy & Social Media

Content planning and social growth strategies tailored for developers and creators.

My eBooks

Case Brand when DEV

A practical guide for developers to build a standout personal brand, grow their online presence, and unlock career opportunities.

Custom Domain & Email 101

A step-by-step handbook to easily set up your custom domain and professional email, using free or affordable tools — even if you're just getting started.

View Shop
Personal Branding eBook

Discover “Case Brand when DEV” — a guide crafted for developers to build their personal brand and grow their online presence. Includes actionable strategies, worksheets, and examples.

Bonus Guide on Domains & Emails

Free with the main ebook, this bonus guide helps you set up a professional custom domain and email affordably — ideal for freelancers, devs, and indie hackers.

digitonX Shop

Browse our growing collection of digital products designed to boost your productivity and presence. Available now on our official ebook shop.

FAQs | digitonX Shop

FAQ

Yes, the ebook shop accepts all major credit/debit cards and supports payments in USD and other currencies through Payhip's secure checkout system.

You’ll receive the full digital ebook (PDF), interactive worksheets, bonus checklists, and access to exclusive updates and resources shared with readers.

Absolutely! While tailored for developers, the principles of personal branding, online presence, and visibility apply to freelancers, creators, and other professionals too.

Due to the nature of digital products, all sales are final. However, if you experience any issue with the download or content, reach out and it will be resolved promptly.

All materials are provided in standard formats (PDF, links, etc.) that you can open with any device or browser. No extra tools are required beyond basic reading/viewing apps.

Newsletter

Subscribe to viewARU

viewARU is a free newsletter for developers and creators who want to grow their online presence, master personal branding, and explore tools that matter.

Get actionable tips, insights, and exclusive updates — straight to your inbox.

  • ✓ Personal branding strategies for devs
  • ✓ Tools, tips & resources curated weekly
  • ✓ Exclusive content, templates, and early access

Join hundreds already learning with viewARU. No spam, ever.

📬 viewARU Issue #1: Personal Branding for Developers

The first edition of our newsletter dives on how to build your brand, showcase your expertise, and open doors to new opportunities. 🚀

Read Issue →
📬 viewARU Issue #2: Defining Your Brand Identity

In this issue today, we’re taking the first real step in your branding journey: Defining Your Brand Identity.

Read Issue →

Latest News

Insights and updates from my journey in tech, development, and personal branding.

Start Blogging in 2025

Blogging / Dec 29, 2024

The Ultimate Guide to Start Blogging in 2025

Discover the steps to kickstart your blogging journey, from choosing a platform to designing your site.

Developer Levels

Career / Apr 24, 2020

How to Step Up as a Junior, Mid-Level, or Senior Developer

Explore the path to advancing your developer career with actionable insights and tips.

Ubuntu Optimization

Productivity / Mar 1, 2020

How I Optimized Ubuntu for My Daily Works

Learn how to enhance your Ubuntu setup for improved efficiency and workflow.

Rails Deployment

Development / Oct 17, 2019

Step-by-Step Guide on Deploying Rails App in DigitalOcean

A comprehensive tutorial on deploying your Ruby on Rails application to DigitalOcean.

View All Blogs
Quick Contact

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Meet my other Profiles

Explore other profiles for pages/accounts!

For expressing professional & dev updates!

For expressing dev updates only!

Discover actionable insights and resources to build your online presence,
featuring strategies from the ebook "Case Brand when DEV."

Shop Us

🌱 The Alpha Account: Where it all begins!
Follow for updates, insights, and a glimpse behind the scenes from all other pages and accounts! 🌐

View rsynk.com

Newsletter to DEVs by DEVs — boost your Personal Brand & career! 🚀

Visit viewaru.com

Blog publishing platform with target to the newer Ruby 3 + and Rails 7.x / 8.x + .

Visit FirstDEV

Amateur Photography/Video 📸 - Click Sunsets/Sky/Cloud 🏞️ -
Contributed by @cdrrazan || @travelxlog

View Gallery

Your daily dose of tech updates! 📱💻 Stay informed with the latest in tech news, trends, and innovations.
#Techxlog. Maintained by . @cdrrazan #TechXdaily 🌐🚀

Tech Blog

Built with Love @ RSYNK

Every project we launch is built to help developers shine, simplify, or start something new.

📘 Case Brand when DEV

Our flagship ebook to help devs build a personal brand that opens doors.

🤖 TweetX Automation

Tweet smarter, not harder—with our CLI & dashboard for content creators.

🎨 Portfolio & Link Hub

Clean, customizable themes to make your portfolio or Link page pop and pass the filters.

For creative digital tools — from developer-focused eBooks and resume themes to smart automation utilities. Built to empower, crafted with care.