Hire the Best
CryEngine Developers
Klein B.
Sรฃo Leopoldo, Brazil
Iโm a Unity game developer with over 10 years of experience. Iโve built more than 100 Unity-based 2D/3D games, interactive applications, and AR/VR experiences from scratch โ working with startups, small businesses, and large enterprises. My work spans mobile game development, PC apps, and simulation-based solutions, always focused on performance and user experience.
๐๐ค๐ฌ ๐ ๐พ๐๐ฃ ๐๐๐ก๐ฅ ๐๐ค๐ช:
1๏ธโฃ Game & App Development:
Built immersive Unity projects with smooth gameplay mechanics, intuitive scenes, and engaging user interfaces using Unity3D and C#.
2๏ธโฃ Mobile & Cross-Platform Solutions:
Developed applications and mobile games for iOS, Android, and PC, ensuring consistent performance across platforms.
3๏ธโฃ AR/VR Experiences:
Designed interactive AR and VR applications using AR Foundation and Unityโs XR tools โ combining simulation, narrative, and multiplayer elements.
4๏ธโฃ Code Optimization & Debugging:
Refined Unity projects, improved frame rates, reduced load times, and integrated key features like in-app purchases, analytics, and ads.
5๏ธโฃ Collaboration & Ongoing Support:
Worked closely with designers, product managers, and developers to ship and maintain scalable, production-ready Unity applications.
๐๐๐ฎ ๐ผ๐๐๐๐๐ซ๐๐ข๐๐ฃ๐ฉ๐จ:
๐น Delivered a Unity mobile game with 50,000+ downloads
๐น Boosted Unity app performance by 40% through code optimization
๐น Integrated AR features and multiplayer gameplay in 20+ projects
๐น Developed Unity prototypes that helped startups secure funding
๐น Collaborated with cross-functional teams to deliver scalable, on-time projects
๐๐ญ๐ฅ๐๐ง๐ฉ๐๐จ๐:
๐น Platforms: Unity (Unity3D), Mobile (iOS, Android), PC, AR, VR
๐น Tools: C#, Unity Editor, AR Foundation, Visual Studio, Git, Debugging Tools
๐น Skills: 2D/3D Game Development, Multiplayer, Simulation, Narrative Design, Monetization (Unity Ads, AdMob, IAP)
๐น Industries: Gaming, Education, Healthcare, Entertainment
The best way to kick things off is with a free call and a quick review of your project needs! Contact me to get started.
- Unity
- Mobile Game Development
- AR & VR
- Mobile Game
- Game Development
- Game Testing
- PC Game
- Game
- Game Prototype
- Game Controller
- Video Game
- Game Mechanics
- Game Customization
- AR & VR Applications
- AR & VR Development
Usman P.
Lahore, Pakistan
6+ years of experience in developing and designing User Interface applications, integrated with various databases and client-server based applications in iPad/iPhone application development.
I have:
โExtensive knowledge in all phases of software development life cycle which addresses requirement analysis, implementation cycle, designing, debugging, bug fixing and maintenance.
โExcellent software architecture skills, with the ability to develop well-structure code that adheres to OOP principals.
โExperience integrating with RESTful APIs to connect apps to JSON back-end services.
โGood comprehension of UI/UX
โSolid understanding of the mobile development life cycle.
โFluent English, with excellent communication skills.
โAction-oriented, with strong initiative and the ability to solve problems creatively.
My skills and development specialties are:
โ Programming languages: Swift, Objective-C, C++, Java
โ Web Service: XML, JSON, REST/SOAP
โ Frameworks: Foundation Kit, UIKit, AVFoundation, CoreData, Xamarin Forms, RxSwift
โ Database: CoreData, FireBase, SQLite, Realm
โ Maps: MapKit, Google Maps, Yandex Maps, Skobbler, Open Street Map, Map clusterring,
โ Audio Video: AVAudioPlayer, AVPlayer, AudioKit, Mobile Video Player
โ Development tools: Xcode, CocoaPods
โ Source code management: Git, GitHub, Bitbucket
โ Social networks integration: Facebook, Twitter, Google+ and Instagram
โ Application beta testing: TestFlight, Fabric (Crashlytics)
โ In App Purchase
โ WatchOS development
This combination of experience and talent makes me uniquely qualified to handle your project and deliver a product that exceeds your expectations. When dealing with customers I try to clarify necessary details concerning the project, estimated time for implementation.
- iPhone UI Design
- Mobile App Development
- JavaScript
- SEO Keyword Research
- Search Engine Optimization
- Angular 8
- macOS
- Android Studio
- Apple Xcode
Usman S.
Dewsbury, United Kingdom
I am a Full-stack Developer based in the UK. I specialise in creating apps on various platforms such as Mobile, Desktop, Web, VR & AR. I have a decade of experience working in all aspects of game/app development from concept to launch as well as post-launch monetisation and user acquisition.
โข AR/VR Development
โข 2D & 3D Game Development (Cross Platform)
โข Multiplayer Game Development
โข Crypto, NFT and Blockchain Game Development
โข Metaverse Development
โข 2D & 3D Character Design and Animations
โข 2D & 3D Environment Design
โข In-Game-Services (Ads, IAP, Social Logins, Server Integration)
โข Game Production Management
Tools and Technologies:
โข Unity3D
โข Unreal Engine 5
โข Xcode
โข Android Studio
โข GitHub, GitLab, Git Bash, Git LFS
โข Adobe Suite: Adobe Illustrator, Adobe Photoshop, Adobe Premiere Pro, Adobe After Effects
โข Google Suite: Google Docs, Google Sheets, Google Presentations
โข Microsoft Office Suite: Word, Excel, Powerpoint
โข Atlassian Suite: JIRA, Sourcetree, Trello
- Mobile App Development
- Game Development
- Graphic Design
- Software QA
- Mobile App Testing
- Character Design
- Logo Design
- In-Game Advertising
- Game Design
Krishna R.
Ahmedabad, India
Thanks for visiting my profile.
Myself Krishna and Iโm a passionate game developer.
*** I have attained 100% job success & verified "TOP RATED" badge within a short time span and this will certainly help you for quality deliverables***
I am a professional game developer creating games since 2015. My core development skills are based in Unity as well as Buildbox. Over last four years, Buildbox has emerged as the most trusted platform for hyper casual games development. I take pride in developing games in buildbox game engine and really enjoy making them.
My main activity involves game development but I also have an experience in graphics/art design for games.
Quick learner and always looking for opportunities to learn more.
My core skills includes :
โ Buildbox game development
โ Unity game development
โ Game Design
โ Graphics Design (Photoshop, Illustrator)
โ Unity
โ Game Reskin
โ Android / iOS
โ App Store Optimization
โ Ads Integration (Admob, Ironsource, Unity, Applovin, etc)
I love building hyper casual games and playing them. Are you the one looking to hire someone with Buildbox expertise? I can make it for you :) Do you have any questions? Want to discuss new projects?
Kindly feel free to get in touch :)
- Buildbox
- Mobile Game
- Casual Game
- C#
- Game Design Document
- Video Game
- Prototyping
- Game Art
- Graphic Design
- 3D Game Art
- 2D Game Art
- Game Design
- Game Asset
- Game Development
Ashish K.
Surat, India
๐ ๐จ๐ฝ๐๐ผ๐ฟ๐ธ ๐ง๐ผ๐ฝ ๐ฅ๐ฎ๐๐ฒ๐ฑ ๐ฃ๐น๐๐
๐ฏ ๐ญ๐ฌ๐ฌ% ๐๐ผ๐ฏ ๐ฆ๐๐ฐ๐ฐ๐ฒ๐๐ ๐ฆ๐ฐ๐ผ๐ฟ๐ฒ
โก ๐ฒ+ ๐ฌ๐ฒ๐ฎ๐ฟ๐ ๐ผ๐ณ ๐๐
๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ
โ
๐ฐ๐ฌ+ ๐ฃ๐ฟ๐ผ๐ท๐ฒ๐ฐ๐๐ ๐๐ผ๐บ๐ฝ๐น๐ฒ๐๐ฒ๐ฑ
๐ ๐ณ๐ฑ๐ฌ๐ฌ+ ๐๐ผ๐๐ฟ๐ ๐๐ผ๐ด๐ด๐ฒ๐ฑ
๐ ๐ฆ๐๐ฟ๐ผ๐ป๐ด ๐ฃ๐ผ๐ฟ๐๐ณ๐ผ๐น๐ถ๐ผ
โญ ๐๐น๐น ๐ฃ๐ฟ๐ผ๐ท๐ฒ๐ฐ๐๐ ๐ฅ๐ฎ๐๐ฒ๐ฑ ๐ฑ ๐ฆ๐๐ฎ๐ฟ๐
๐๐ฏ๐ผ๐๐ ๐ ๐ฒ
With 6+ years of experience and a 100% job success rate, I excel at turning ideas into live products. I've completed over 40 projects, ensuring each is delivered with top-notch quality and functionality.
๐ ๐ ๐ฝ๐ฟ๐ถ๐ผ๐ฟ๐ถ๐๐ถ๐ฒ๐
๐ 100% Customer Satisfaction
๐ On-Time Delivery
๐ High Quality
๐ Bug-Free Products
๐ฆ๐ฒ๐ฟ๐๐ถ๐ฐ๐ฒ๐ ๐ข๐ณ๐ณ๐ฒ๐ฟ๐ฒ๐ฑ
โ
๐๐๐ฆ๐ ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐ฆ๐๐ง๐ญ (๐๐ง๐ข๐ญ๐ฒ๐๐)
โก Unity Game Development
โก Cross-Platform Compatibility (Android, iOS)
โก Effective Gameplay & Game Design
โก Game Reskin & Animation
โก API Integration & In-App Purchases
โก Ads Integration (AdMob, Facebook, Unity, IronSource, etc.)
โก Firebase Integration (Analytics, Login, Crashlytics, etc.)
โก Multiplayer Networking
โก Push Notifications & Leaderboards
โก Publishing to App Stores
โก Bug Fixes & Game Physics
โ
๐
๐ฎ๐ฅ๐ฅ ๐๐ญ๐๐๐ค ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐ฆ๐๐ง๐ญ (๐๐จ๐๐.๐ฃ๐ฌ | ๐๐๐๐๐ญ.๐ฃ๐ฌ | ๐๐๐ซ๐๐ฏ๐๐ฅ | ๐๐๐)
โก Front-End Development (JavaScript, TypeScript, React.js, etc.)
โก Back-End Development (Node.js, Express.js, Laravel, etc.)
โก Database Management (MongoDB, PostgreSQL, Firebase, etc.)
โก Testing Tools (Jest, Mocha, Chai)
โก Payment Gateway Integration (Stripe, Razorpay)
โก Other Services (AWS, Twilio, WebRTC, etc.)
๐๐ฒ๐ป๐ฒ๐ฟ๐ฎ๐น ๐ฆ๐ฒ๐ฟ๐๐ถ๐ฐ๐ฒ๐
๐ Daily Communication
๐ Daily Progress Reports
๐ Long-Term Relationship Contracts
I am dedicated to ensuring 100% client satisfaction by delivering projects on time and maintaining high-quality standards. I offer flexible pricing based on the complexity of your project and am always available to answer your important questions promptly.
Letโs work together to bring your vision to life. My goal is to build a long-lasting relationship with my clients, ensuring their success and satisfaction.
Thank you for your time.
Best Regards,
- API Integration
- C#
- In-App Purchases
- Android App Development
- React Native
- Firebase
- Laravel
- Node.js
- React
- PHP
- MongoDB
- Angular
- In-Game Advertising
- Mobile UI Design
- Unity
Mikko R.
Balik Pulau, Malaysia
โMikko is the best at understanding projects and bringing your idea to life! I am very grateful to have met him as I feel I have gained a friend as well. Very transparent and very fast turnaround. HIGHLY RECOMMENDED!โ
Since 2021, Iโve been running I2 Network LLC, a Delaware-based technology agency consisting of ELITE FREELANCERS that I handpicked from my personal network of 20,000 independent professionals.
We focus on demanding technologies that help businesses scale their operations such as Machine Learning, AI, Data Analytics & Visualization, Cloud Computing, and Emerging Technologies.
We integrate the latest technologies into the business operation of mid-size and large enterprises.
(If youโre interested in hiring me as an individual freelancer, please have a look at my Specialized Profiles.)
ABOUT MY EXPERIENCE ON UPWORK:
Iโve been on Upwork before it was called Upwork. I started as an Augmented Reality developer with an hourly rate of $30, pivoted my niche multiple times, and 10Xโed my rate over the years.
I prefer to execute my contracts over via I2 Network LLC, the agency I set up in the US in 2021 after 7 years of solopreneurship on a world-class level.
Since 2017, as a side business, Iโve been helping thousands of people reach their potential as freelancers. On LinkedIn, people have given me 100 nicknames e.g., โUpwork Superheroโ and โCocoLordโ because of my tropical lifestyle and the chronic inability to work for peanuts.
Iโm honored to have been FEATURED BY UPWORK as:
โญ A guest speaker at an Upwork LIVE event: โCharging 3-Digit Figures Per Hour And Increasing Your Valueโ
โญ A Featured Community Contributor
โญ The guest author of a two-part article โ5ยฝ Ways Upwork Helped Boost My Solopreneur Careerโ that marked the launch of Upworkโs new blog series in 2022
Iโm also the author of:
๐ A popular freelancing-themed blog โCoachLancerโ
๐ The most comprehensive freelancing guidebook series ever written titled โGo Straight for Coconutsโ
- Metaverse
- VR Application
- Mixed Reality
- AR & VR
- Virtual Reality
- Startup Consulting
- Solution Architecture
- AR Application
- Augmented Reality
- Lean Startup
- Startup Company
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