UI/UX Developer | Product Designer | Frontend Engineer
Crafting seamless digital experiences from concept to code.
Krishna Kumar bridges the gap between intuitive design and high-performance development with user-centered thinking and developer-ready execution.
Clean interfaces, thoughtful flows, responsive frontends, and trust-ready website foundations built to feel clear, modern, and credible from the first scroll.
Responsive by default
Accessibility-aware
Clear navigation
Policy-page ready
User Research
Wireframing
High-Fidelity Prototyping
Responsive Frontend
React.js
HTML5
CSS3
JavaScript ES6+
Figma
Adobe XD
Sketch
Usability Testing
User Research
Wireframing
High-Fidelity Prototyping
Responsive Frontend
React.js
HTML5
CSS3
JavaScript ES6+
Figma
Adobe XD
Sketch
Usability Testing
About Krishna
Designing useful products with empathy, clarity, and technical precision.
Krishna Kumar is a UI/UX Developer focused on creating clean, user-friendly digital experiences. He works across the product lifecycle, from user research and wireframing to responsive, pixel-perfect frontend implementation.
The approach is simple: solve real-world problems, remove friction, and turn thoughtful design decisions into interfaces that feel intuitive to users and practical for development teams.
Title
UI/UX Developer
Focus
Product design to frontend execution
Location
India
Website
krishnahub.site
foundation
Built like a professional product site, not just a gallery of screenshots.
Clear identity
Consistent personal branding, role definition, and service language that feels honest and easy to trust.
Useful structure
Case studies, services, process, and supporting policy pages help visitors understand the work quickly.
Trust signals
Clean navigation, privacy and terms pages, responsive layouts, and straightforward content support credibility.
Launch mindset
The experience is designed to feel polished, business-ready, and stable enough for professional promotion.
Services
From research to responsive delivery, Krishna works across both design and implementation.
UI/UX Design
Creating intuitive web and mobile interfaces that align user needs with business goals.
Frontend Development
Turning complex designs into responsive, interactive, and accessible code with real production discipline.
Rapid Prototyping
Building high-fidelity prototypes to test user journeys before engineering time is spent on the wrong flow.
Product Redesign
Identifying friction points in existing products and delivering thoughtful, user-validated improvements.
Core skills
A blend of research, design systems, and frontend implementation.
Design & Research
- User Research
- Persona Development
- Information Architecture
- Wireframing
- High-Fidelity Prototyping
- Usability Testing
Technical Development
- HTML5
- CSS3 and Sass
- JavaScript ES6+
- React.js
- Responsive Web Design
- Version Control with Git
Industry Tools
- Figma
- Adobe XD
- Sketch
- Photoshop
- Illustrator
- InVision and Zeplin
case studies
Problem to process to solution, shaped like real product work.
Case Study 01
SaaS Dashboard
Redesigned a complex analytics dashboard to improve data clarity and user engagement. Implemented responsive layouts and interactive charts that helped users make faster decisions.
Case Study 02
E-Commerce Flow
Streamlined the checkout process for an online retailer, reducing cart abandonment by 35% through thoughtful UX improvements and mobile-first design.
Case Study 03
Research & Insights
Conducted user research and created personas that shaped product strategy. Delivered actionable insights that guided design and development priorities.
Case Study 04
Frontend Implementation
Built responsive, accessible frontend interfaces using modern JavaScript frameworks. Focused on performance optimization and cross-browser compatibility.
Process
A structured approach to solving design and development challenges.
Discover
Start with deep understanding. Research user needs, competitive landscape, and business goals to shape a clear direction before any design work begins.
Design
Create wireframes, prototypes, and high-fidelity designs. Test ideas with users and iterate based on feedback to validate solutions before development.
Build
Translate designs into responsive, accessible, production-ready code. Focus on performance, maintainability, and user experience across all devices.
Refine
Monitor performance, gather user feedback, and iterate on improvements. Continuous refinement ensures the product stays relevant and effective.
FAQ
Common questions about Krishna's work and approach.
Krishna works on UI/UX design, responsive frontend development, rapid prototyping, and product redesign projects. The focus is on creating clean, user-centered experiences that feel both intuitive and technically sound.
Depending on the scope, deliverables can include research notes, wireframes, polished UI, prototypes, responsive frontend screens, and redesign recommendations.
Krishna works across both sides of the workflow, which means the output is shaped for visual clarity as well as practical frontend execution.
Contact
Ready to turn an idea into a polished digital experience?
Krishna Kumar works on UI/UX design, responsive frontend development, prototypes, and redesign projects that need both product thinking and execution quality. Let's discuss your project and explore how to bring your vision to life.