Chrome ExtensionLaunchedContinuo
Open. Remember. Continue.
A distraction-free New Tab built around focus, session tracking, and personal productivity
ReactUpdated 2026-08
Focus sessionsLocal-first storageCustom New Tab
Hi, I’m Vaibhav Kumar
Software Engineer
Focused on building modern web interfaces with React and NextJS, with a growing interest in full-stack development.
How I work
I prefer working close to the fundamentals clear UI structure, predictable state, and code that is easy to reason about. I care more about maintainability and correctness than shipping flashy features quickly.
Most of my time goes into understanding problems deeply before reaching for abstractions. I try to keep systems simple, readable, and easy to extend over time.
How I can help
Frontend Engineering
Building clean, responsive, and accessible user interfaces using React and NextJS. Focused on clarity, usability, and long-term maintainability rather than quick hacks.
UI Architecture
Structuring frontend codebases with predictable state, reusable components, and clear separation of concerns so features are easy to extend over time.
API Integration & Data Flow
Integrating frontend applications with APIs, handling async data, loading states, and edge cases in a way that keeps the UI stable and understandable.
Performance & Reliability
Optimizing render behavior, managing client-side performance, and writing defensive code that behaves well under real-world conditions.
Experience
View all experience →Current role
1 / 7
Featured Case Study
NextJS Developer at Aptagrim Limited
Oct 2025 – Present
Shipping real-time dashboards, live video calls, and map-based field tracking for a loan recovery platform used daily by operations teams where every feature has to hold up under real, messy, real-time data.
NextJS
TypeScript
Redux
TailwindCSS
Mantine UI
Recent Work
View all works →Chrome ExtensionLaunched
Desktop ApplicationIn DevelopmentAtomiq
One workspace for every database
Unified multi-database management with a modern desktop UX
TauriUpdated 2026-08
Multi-database supportSecure connectionsCross-platform
Recent Logs
View all logs →ProductBuilding Continuo: A New Tab for Continuing Work
02 September, 2026•7 min read
The story behind Continuo a focused Chrome New Tab built to keep your current work visible, preserve your progress, and make it easier to continue.
SEOSEO & Metadata for Developers
1 February, 2026•4 min read
A developer-first guide to SEO, metadata, and indexing focused on clarity, structure, and real-world implementation instead of hacks.
Testimonials
Experiences shared by teammates and clients highlighting my approach to collaboration, ownership, and product quality.
Working with Vaibhav was seamless. He quickly understood requirements and delivered a scalable, clean frontend with great attention to detail.
Altaf Hassan
CEO, Tricky World
Vaibhav combines creativity and technical expertise. His reusable UI components saved our team significant development time.
Kulasekhar Reddy
Lead Designer, BusyBrains
Vaibhav's frontend code is genuinely easy to build on top of. Whenever I picked up a module he'd worked on, the structure just made sense.
Mohit Kuril
Frontend Developer, PetEye
Testing Vaibhav's features is refreshingly uneventful edge cases are handled before QA even gets to them. He treats a bug report as useful signal, not a critique.
Suraj Avadutha
QA Automation Engineer, Aptagrim
Vaibhav is the kind of engineer you can hand an ambiguous requirement to and trust he'll ask the right questions first. His ownership on SIGMA has directly sped up how fast we ship.
Rohith Baggam
Technical Lead, Aptagrim
We brought Vaibhav in expecting a developer and got someone who genuinely cared about the outcome. Deadlines were met without corners being cut.
Shaker Ali
CEO, Desingerify