Eiosys Private Limited
Mumbai, India
AI-First Technology Company We Build, Train & Get You Found
Berlin, Germany
Bespoke Full-Stack Web Development, Custom SaaS Platform & Mobile Engineering
10-49
Team Size
2014
Founded
$50 - $99 / hr
Hourly Rate
$5,000+
Min Project
About
CITROK is a custom software engineering house, mobile application development consultancy, and digital IT services provider founded in 2017 and operating internationally. Specializing in custom full-stack web software development, native iOS and Android mobile app engineering, enterprise web portal creation, e-commerce storefront development, and cloud IT infrastructure management, CITROK delivers technology solutions built for small-to-medium businesses, tech startups, and commercial clients globally. Registered and listed on B2B directories, the agency focuses on providing reliable, cost-effective, and secure software development built on modern technical frameworks including PHP, Laravel, Node.js, React, Java, Flutter, Swift, PostgreSQL, and AWS cloud hosting. CITROK's team of software developers, UI designers, and quality assurance specialists manages complete project lifecycles—from requirement discovery, database schema mapping, and wireframe prototyping to custom coding, payment gateway integration, testing, and continuous maintenance support. By building fast, secure, and user-centric web applications, CITROK enables commercial clients to optimize business operations predictably.
Office Locations
Locations & Offices
1 Office
Berlin, Germany
Headquarters
Berlin, Germany
Technologies & Stack
Industries Worked On
Frequently Asked Questions
CITROK delivers user-centered UI/UX product design, digital software architecture, React/Node.js web development, Figma prototyping, and usability testing.
We build modular front-end component systems in React, engineer scalable RESTful API backends, and optimize database schemas for low latency.
Clients receive clickable Figma prototypes, comprehensive design system component libraries, design token specs, and UI asset handoffs.
We conduct digital product design and software development projects fluently in German and English.
Client Reviews
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Contact & Socials
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