Available to hire
Hello! I’m Ruhinaaz Ziyuddin Siddiqui, a results-driven developer with 9 years of experience building scalable web and mobile applications. I specialize in Bubble.io for 6+ years, paired with native Android and iOS development and cross-platform capabilities.
As CTO & Co-Founder of Faatir Technologies, I lead end-to-end product development, guide architecture decisions, and deliver polished, pixel-perfect experiences for clients across the GCC and international markets.
Experience Level
Language
English
Fluent
Work Experience
Software Developer (Bubble.io) at LMON Technologies Inc.
August 1, 2021 - October 31, 2022Collaborated with cross-functional teams to analyze and translate client requirements into actionable development plans, ensuring alignment between business goals and technical execution.
Designed and implemented scalable database schemas in Bubble.io tailored to client-specific workflows, data relationships, and privacy requirements.
Replicated high-fidelity UI/UX designs from Adobe Illustrator, Figma, and Adobe XD into fully functional Bubble.io interfaces, maintaining pixel-level accuracy and responsive behavior across devices.
Built end-to-end application flows based on client prototypes, including user authentication, role-based access control, and multi-step onboarding experiences.
Integrated third-party payment gateways (Stripe, PayPal) to enable secure subscription billing, one-time purchases, and automated invoicing workflows.
Connected and configured REST APIs and external services, including WhatsApp automation (Wassenger), email providers, and CRM tools, enabling seamless data exchange across platforms.
Customized pre-built templates and plugins to accelerate delivery while adhering to brand guidelines and client specifications.
Iterated rapidly on client feedback through agile-style revision cycles, delivering polished updates without compromising application stability.
Conducted basic QA testing across browsers and screen sizes to ensure consistent functionality and user experience before deployment.
Top-Rated Bubble.io Developer at Upwork Inc.
January 1, 2023 - Present100% Job Success Score
With 7 years of hands-on experience building scalable, custom web applications on Bubble.io, I specialize in delivering top-quality, no-code solutions tailored to meet clients’ needs. My expertise includes API integrations, responsive design, and creating workflows that drive results.
CTO & Co-Founder at Faatir Technologies Pvt. Ltd.
June 1, 2022 - November 1, 2025Founded and led an IT company delivering custom SaaS, enterprise, and startup solutions; directed full software development lifecycle; oversaw delivery of scalable Bubble.io, React, Node.js, Flutter, and AWS applications; led multidisciplinary team; established agile workflows and CI/CD practices.
Software Developer (Bubble.io) at Renam Technologies (Tech Flux)
September 1, 2018 - December 1, 2020Developed end-to-end Bubble.io apps for dashboards, portals, and e-commerce platforms; built database schemas, user authentication flows, and role-based access control; integrated APIs and pre-built templates to meet client requirements.
Education
B.E Computer Science and Engieering at SRMUN university
June 1, 2012 - June 23, 2016Qualifications
Certified Android Develper
August 1, 2016 - September 30, 2016Certified in native Android application development, demonstrating proficiency in building, testing, and deploying production-grade mobile applications using industry-standard tools and frameworks. Covers core Android concepts including Activity and Fragment lifecycle management, UI development with XML layouts and Jetpack Compose, data persistence using Room and SharedPreferences, and background processing with WorkManager and Coroutines. Includes hands-on experience with RESTful API integration, MVVM architecture, dependency injection with Hilt, and performance optimization techniques. Validates the ability to develop user-centric, responsive, and secure Android applications aligned with Google's Material Design guidelines and Play Store publishing standards.
Bubble.io Certified Developer — WeLove No Code Academy
January 1, 2022 - January 1, 2022Earned a professional certification in no-code web development from WeLove No Code Academy, specializing in Bubble.io. The program encompassed full-cycle application development, covering database architecture, dynamic UI construction, workflow automation, user authentication, and role-based access control. Developed practical expertise in API integration, responsive design, and building scalable, production-ready web applications within the Bubble.io ecosystem.
BE in Computer Science & Software Engineering
January 11, 2030 - March 31, 2026Bubble.io Developer - WeLove NoCode Academy
January 11, 2030 - March 31, 2026Android Developer Certification
January 11, 2030 - March 31, 2026Native Android Developer
January 11, 2030 - March 31, 2026Industry Experience
Software & Internet, Professional Services
Experience Level
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