We build exceptional web experiences
Sengiku is a web development agency that partners with ambitious brands to create fast, beautiful, and user-centric digital products.
Our Services
We specialize in building high-performance web applications that drive real business results.
Web Development
Full-stack development using modern frameworks like Next.js, React, and Node.js. We build scalable applications optimized for performance.
UI/UX Design
Beautiful interfaces that prioritize user experience. We create designs that are both visually stunning and highly functional.
Performance Optimization
Lightning-fast websites with perfect Lighthouse scores. We optimize every byte for speed, SEO, and user engagement.
Component Systems
Scalable design systems and component libraries that ensure consistency across your entire product ecosystem.
Our Expertise
We provide a comprehensive suite of digital services designed to help ambitious brands dominate their industries.
Web Engineering
High-performance Next.js applications built with scalability and maintainability in mind.
UI/UX Design
Immersive digital experiences that combine aesthetics with functional user-centric design.
Performance Optimization
Extreme speed tuning for Core Web Vitals, ensuring your site loads instantly on any device.
Digital Strategy
Strategic consulting to align your digital products with your business objectives and growth.
SEO Engineering
Technical SEO implementation that ensures your products rank at the top of search results.
Security Auditing
Comprehensive security reviews and hardening for mission-critical web applications.
Our Process
A proven methodology that transforms ambitious ideas into exceptional digital products.
Discovery & Strategy
We start by understanding your business goals, target audience, and competitive landscape to create a comprehensive digital strategy.
Design & Prototyping
Our design team crafts pixel-perfect interfaces and interactive prototypes that bring your vision to life before development begins.
Development & Testing
We build scalable, high-performance applications using modern technologies and rigorous testing to ensure quality.
Launch & Optimization
After deployment, we monitor performance metrics and continuously optimize to maximize ROI and user satisfaction.
We offer comprehensive web development services including custom web applications, SaaS platforms, UI/UX design, branding, mobile app development, e-commerce solutions, and strategic consulting. Each project is tailored to meet your specific business needs.