Hire the Best iOS Developers
in Brazil

I’m a Unity Game Developer with 100+ Unity-based games, mobile games, video games, AR/VR applications, and interactive experiences built from scratch for startups, small businesses, and enterprise clients. As a Unity developer, I’ve worked on Game Development, Mobile Game Development, Video Game Software, AR & VR Development, Augmented Reality, Virtual Reality, Photon Unity Networking, and cross-platform projects for iOS, Android, PC, Windows, Steam, and VR devices. 𝙃𝙤𝙬 𝙄 𝘾𝙖𝙣 𝙃𝙚𝙡𝙥 𝙔𝙤𝙪: 1️⃣ Unity Game Development: I build complete Unity games and mobile games with smooth gameplay mechanics, clean scenes, engaging UI, strong performance, and scalable project structure. 2️⃣ Mobile Game Development: I develop mobile games and interactive apps for iOS and Android using Unity and C#, making sure the game runs smoothly across smartphones, tablets, and mobile platforms. 3️⃣ AR/VR Development: I create AR applications, Augmented Reality experiences, Virtual Reality projects, and AR & VR interactive solutions for training, education, entertainment, simulation, and business use. 4️⃣ Online Multiplayer & Photon Unity Networking: I can integrate multiplayer features, real-time gameplay, user systems, matchmaking, and online game functionality using Photon Unity Networking and Unity multiplayer tools. 5️⃣ Bug Fixing, Optimization & Game Improvement: I fix bugs, clean up Unity projects, improve performance, reduce load times, optimize gameplay, and make existing games feel smoother, faster, and more polished. 6️⃣ Game Prototypes & Full Builds: I help turn ideas into playable game prototypes, MVPs, demos, and complete video games ready for testing, pitching, or launch. 𝙆𝙚𝙮 𝘼𝙘𝙝𝙞𝙚𝙫𝙚𝙢𝙚𝙣𝙩𝙨: 🔹 Built 100+ Unity games, mobile games, AR/VR apps, and interactive applications. 🔹 Delivered a Unity mobile game with 50,000+ downloads. 🔹 Improved Unity game performance by up to 40% through debugging and optimization. 🔹 Integrated AR/VR features and Photon Unity Networking multiplayer systems in 20+ projects. 🔹 Built game prototypes that helped startups present their ideas, test gameplay, and attract investor interest. 🔹 Worked with designers, developers, and business teams to deliver polished, scalable Unity projects on time. 𝙀𝙭𝙥𝙚𝙧𝙩𝙞𝙨𝙚: 🔹 Game Engines: Unity, Unity3D, Game Engine, Video Game Software 🔹 Game Development: Game Development, Mobile Game Development, Video Game, Game, Mobile Game 🔹 AR/VR: AR & VR, AR/VR Development, Augmented Reality, Virtual Reality, AR Applications, AR/VR Devices & Platforms 🔹 Multiplayer: Photon Unity Networking, online multiplayer, real-time gameplay systems 🔹 Platforms: iOS, Android, PC, Microsoft Windows, Steam, VR devices, smartphones, tablets 🔹 Tools & Languages: C#, Unity Editor, Visual Studio, Git, debugging tools, asset management 🔹 Services: Bug fixing, performance optimization, game prototypes, gameplay systems, UI, animations, project cleanup, and full Unity development The best way to start is with a free call and a quick review of your Unity game, mobile game, or AR/VR project needs. Send me a message, and I’ll help you figure out the best next step.

I am an experienced musician and composer, proficient in acoustic guitar, electric guitar and bass guitar. I also play piano and saxophone. I am also improving my skills in music production and mixing. I have knowledge of various musical styles, such as rock, pop, indie, lo-fi hip-hop. I am sure I am equipped to contribute to your project!

Expert in: Clean Architecture, Clean Code, JavaScript/TypeScript, Python, Java and Rust. I also code well in C/C++, Dart, Kotlin, C#, Bash, Ruby and many more. I am an entrepreneur Senior Software Engineer extremely passionate about engineering software - crafting applications is my profession and hobby. I love solving difficult logic problems, I love finding hidden patterns and I love how programming makes it possible that I can write a letter, a book, a novel (with continuity, cohesion and coherence) into working applications for Windows, Linux, macOS, Android or/and iOS. I have almost a decade of experience in the programming field, it has become a natural part of me already. I've seen it all so far: from well written code bases to the most messy legacy projects. It's possible to summarize my expertise by: I can give life to any - LITERALLY ANY - idea, using clean and easy to update code. Tired of messy code bases and applications struggling under pressure? Say no more and lets schedule a call, because I'm a specialist in converting any of your thoughts and ideas into clean, maintainable, and scalable software solutions. Want to: - Build the next big web thing? Svelte, React or any other. - Take your app to mobile? Flutter, Tauri, Kotlin or any other. - Craft robust APIs? Rust, JavaScript, Python, Java, C/C++ or any other. - Make your life easier with automation? Rust, JavaScript, Python, Java or any other. - Convenience with desktop applications? Tauri, JavaScript, Python, C/C++ or any other. My commitment is to deliver: - Clean and maintainable code. Writing code that is readable, understandable and easy to modify. - Scalable architecture. Designing solutions that can handle increasing complexity, traffic and data loads. - Efficient problem-solving. Applying the best tools and techniques to overcome any technical challenge. - Clear communication. Keeping you informed throughout the development process with regular updates and transparent communication. ❓ How to start? 💬 Write me on Upwork or send the invitation to your job post! I’ll gladly accept your request, offer an intro call to get your idea, requirements, and expectations. 🗝️ Keywords to find me: Software Engineer, Software Architect, Full Stack Developer, Clean Code, Clean Architecture, Web Developer, Mobile Developer, Android Developer, iOS Developer, SaaS Developer, SaaS Engineer, Cloud Developer, Full-Stack Developer, Fullstack Developer, React Developer, Svelte Developer, Node.js Developer, Python Developer, Flutter Developer, API Development, Monolithic Architecture, Microservices Architecture, Cloud Computing (AWS, Azure, GCP), CI/CD, Fintech Software Engineer, Healthcare SaaS Developer, E-commerce Platform Developer, Scalable Applications, User-Friendly Interfaces, Custom SaaS Development, Agile Development, MVP Development, Expert, Senior, Scalability

Hello! My name is Roberta. I am a Product Designer with hands-on experience in UX/UI design, prototyping, and user-centered solutions. As an iOS Developer at the Apple Developer Academy, I delved deep into the world of app development, fueling my curiosity for crafting seamless user experiences. My experience spans the full design cycle, from research and ideation to implementation and handoff, always ensuring a seamless user experience. So far, I’ve: ⭐️ Worked on multiple design projects, collaborating with multidisciplinary teams to deliver impactful solutions. ⭐️ Conducted user research and usability testing to inform design decisions and improve user experiences. ⭐️ Developed high-fidelity prototypes and design systems to ensure visual consistency and scalability. Experience (Design & Tools): ◽️ Tools: Figma, Sketch, Adobe Creative Suite, Framer ◽️ UX Research: User interviews, usability testing, benchmarking ◽️ UI Design: Wireframing, typography, color theory, grids, and responsive design ◽️ Prototyping: Low and high-fidelity prototypes, interactive prototypes ◽️ Design Systems: Componentization, maintaining consistency across projects ◽️ Collaboration: Agile methodologies, cross-functional teamwork Thanks for reading that far 🙂. Let’s bring your ideas to life with thoughtful design - feel free to contact me. Best regards, Roberta

Hi👋, my name is Felipe. I am an iOS Developer with hands-on experience in SwiftUI and UIKit. I currently work part time at the Apple Developer Academy in Rio de Janeiro, where I am constantly honing my skills. I have worked on full-cycle app development, from ideation and design to implementation and publishing, while ensuring seamless communication with clients and users. So far, I’ve: ⭐️ Worked on multiple projects with small teams, leading app development from the idea stage through design and refinement. ⭐️ Worked on 10+ app development projects. Experience (Swift): 🟢 Language: Swift, Python 🟢 Architectures: MV, MVVM 🟢 Patterns: Singleton, Observer, Factory Method, SOLID 🟢 Database framework: Firebase Firestore, CoreData, Cloud Kit 🟢 Networking: REST API (URLSession, Alamofire) 🟢 Multi-threading: GCD, Async/Await 🟢 VCS: Git 🟢 Tools: Xcode, Figma, Postman 🟢 Apple’s Framework: UIKit, SwiftUI, Core Data, AV Foundation, MapKit, Core Animation, Health Kit, Cloud Kit, Pencil Kit 🟢 Other: In-App Purchases, Push Notifications 🟢 Operating systems: iOS Thanks for reading that far 🙂. Let’s grow your business together - feel free to contact me. Best regards, Felipe

- 10+ years of iOS development experience - 2+ years of Android development experience - 6+ years of Django/Python development experience - More than 150 projects delivered