Open to opportunities

David Rakic

@davidrakic

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Senior Frontend Developer building scalable web and mobile apps with React and TypeScript.

Bosnia and Herzegovina

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What I'm looking for

I’m looking for a senior frontend role where I can own UI architecture and shipping—from MVP to scale—using React and TypeScript, collaborate in Agile teams, and continuously improve performance, reliability, and developer experience.

I’m a Senior Frontend Developer with 7 years of experience building web and mobile applications using React, TypeScript, and React Native. I’ve worked across the full product lifecycle—from startup MVPs to production systems at scale—so I’m comfortable owning outcomes end-to-end.

At healthcare startups like Qoolo and Curoflow, I led frontend development for products serving 130 clinics across Scandinavia. I delivered measurable improvements, including a 20% performance gain for a drag-and-drop page builder and reducing UI-related bugs by over 30% by re-architecting the UI into a modular, component-driven system.

I also bring startup energy and product execution through founder work at Eunoia, where I led brand identity, UI/UX design, and full-stack development (offline-first architecture with real-time sync). As I launch the iOS/Android app, I focus on shipping user-centric features like tests, guided exercises, journaling, progress analytics, and a story builder—while collaborating closely with stakeholders in Agile sprints.

Experience

Work history, roles, and key accomplishments

Current

Founder & Founding Engineer

Current

Eunoia

Jun 2025 - Present (9 months)

Founded Eunoia, leading brand identity, UI/UX, and full-stack development of a mental wellness cross-platform app using React Native, TypeScript, and Firebase. Built an offline-first MVP with real-time sync and is launching iOS/Android with 150 waitlist signups featuring tests, guided exercises, journaling, progress analytics, and a story builder.

React Native TypeScript Firebase Offline First Architecture UI UX Design Figma Go To Market Strategy

Senior Frontend Developer

Qoolo

Mar 2024 - Mar 2025 (1 year)

Led development of Qoolo’s drag-and-drop page builder with a media library and Canva-style image editing, improving performance by 20% and enabling non-technical users to create and publish pharmacy promotional materials. Re-architected the UI layer into a modular, component-driven system, reducing UI-related bugs by 30% and accelerating delivery with production-ready Figma-to-UI workflows.

React TypeScript SCSS UI Components Performance Optimization Drag And Drop Interfaces

Freelance Frontend Developer

Freelance

Apr 2023 - Oct 2023 (6 months)

Designed and developed reusable digital-goods selling templates with customer dashboards, landing pages, and payment processing, deployed across 3 client projects. Built full-stack solutions using React, TypeScript, Firebase, and Tailwind CSS with secure authentication, role-based access control, PayPal integration, and automated content delivery.

React TypeScript Firebase Tailwind Authentication Role Based Access Control Payment Integration

Frontend Developer

Nova Media

Jun 2020 - Mar 2023 (2 years 9 months)

Built and maintained Curoflow’s internal design system and component library, delivering 90 responsive UI screens in React, TypeScript, and SCSS integrated with REST APIs and a MongoDB backend. Delivered 20 additional React-based projects (landing pages, business websites, and admin panels) and supported cross-platform tooling using React Native when needed.

React TypeScript SCSS Design Systems REST APIs MongoDB React Native UI Components

Frontend Developer

Two Dots Media

Mar 2018 - Dec 2019 (1 year 9 months)

Built a landing page for Quantum Workflow and contributed to core platform feature development. Developed 10 responsive websites using HTML, CSS, JavaScript, Bootstrap, and React with mobile-first design, cross-browser compatibility, and SEO optimization.

HTML CSS JavaScript Bootstrap React Responsive Design Browser compatibility SEO Optimization