Java Developers for hire in China
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Sponsored Freelancers
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High-skilled in laravel & php & mysql. Proficient in Chinese2English, English2Chinese translation. Guarantee to delivery on time and responsible.High-skilled in laravel & php & mysql. Proficient in Chinese2English, English2Chinese translation. Guarantee to delivery on time and responsible. less
Hire yuan9115
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Formiliar with Data processing and related skills. Fortran / C programming, High performance computer op, any related work if u need , inform me.Formiliar with Data processing and related skills. Fortran / C programming, High performance computer op, any related work if u need , inform me. less
Hire galemaster
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1. Having a solid foundation in Java and a deep understanding of object-oriented programming, proficient in basic development techniques such as IO streams, collections, multithreading, reflection, generics, and network programming. 2. Deeply understand the design principles and underlying architecture of open-source...1. Having a solid foundation in Java and a deep understanding of object-oriented programming, proficient in basic development techniques such as IO streams, collections, multithreading, reflection, generics, and network programming. 2. Deeply understand the design principles and underlying architecture of open-source frameworks such as Spring, SpringMVC, and Mybatis, and have researched some core source code. 3. Deeply understand the design principles and underlying architecture of open-source frameworks such as SpringBoot and SpringCloud, and have researched some core source code. 4. Deeply understand the Redis thread model, proficiently grasp the usage scenarios of Redis core data structures, be familiar with multi-level cache architectures, and be familiar with various high concurrency cache usage scenarios, such as cache avalanche, cache penetration, cache invalidation, and hotspot cache reconstruction. 5. Proficient in the use of common message middleware, has solved various difficult problems in message communication scenarios, such as message loss, message duplication, message sequence, and large-scale message backlog. 6. I have conducted in-depth research on high-performance IO communication models and related open-source components such as Netty, and am familiar with the Netty thread model. 7. Deeply understand the underlying principles of JVM, be familiar with the use of various garbage collectors and core parameter tuning in JVM, have some experience in online JVM tuning, and have unique insights into JVM tuning. 8. I have solved various technical challenges in distributed scenarios in the project, such as distributed locks, distributed transactions, and distributed tasks. 9. Familiar with commonly used design patterns, data structures, and algorithms in Java. 10. Proficient in tools such as Git, Maven, Docker, etc., to improve development efficiency. 11. Master basic knowledge of computer networks, familiar with network transmission such as HTTP, HTTPS, TCP, etc. 12. Master the use of commonly used Linux commands, Nginx reverse proxy, ECS environment deployment, and ElK log queries. less
Hire gavinzhang689
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Work Hours : UTC 12.00AM - 10.00AM <> 7.00PM - 12.00AM Greetings. I am a professional software developer with 7 years of experience. I focus on mobile app development for Android and iOS, web development, and cloud services. Throughout my career I have gained experience in many different technologies, from modern...Work Hours : UTC 12.00AM - 10.00AM <> 7.00PM - 12.00AM Greetings. I am a professional software developer with 7 years of experience. I focus on mobile app development for Android and iOS, web development, and cloud services. Throughout my career I have gained experience in many different technologies, from modern cloud, mobile, and web development architectures all the way back to mainframe systems. My app development experience includes location services, map integration, user authentication and user profile management, payment functionality, media playback including both audio and video, and in-app purchases. I can work with many services available from Amazon Web Services (AWS) and Google Cloud Platform (GCP). I am committed to producing a quality product. I always stand behind my work and communicate as much as I can. The more my client and I both know about what is being done, the happier everyone is. less
Hire XuRui88
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As an Android developer with 8 years of experience, I have a deep understanding of the entire mobile development ecosystem, especially app development on the Android platform. My work experience spans many different industries, which gives me rich experience in implementing technology solutions in different business...As an Android developer with 8 years of experience, I have a deep understanding of the entire mobile development ecosystem, especially app development on the Android platform. My work experience spans many different industries, which gives me rich experience in implementing technology solutions in different business scenarios. Technologies: Android App Development, Java & Kotlin Hybrid App Development(Jsbridge) Designing Layout QR Code Scanner Push Notifications (Firebase) SDK Integration - APIs like Facebook Submitting an app to Google Play Store In-App Purchase WebScoket fetching data from RESTful APIs etc... Overall, my career has been focused on continually improving technology, optimizing the user experience, and driving the team forward. less
Hire taylorjk889
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My go-to language is Python. I'm passionate about creating impactful solutions and I am always looking forward to leveraging my skills in software engineering.My go-to language is Python. I'm passionate about creating impactful solutions and I am always looking forward to leveraging my skills in software engineering. less
Hire zijian8
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Warm Greetings, we are a team of Designers and programmers specialized in Games and Application development for Mobile and Web. ➠ Platforms: IOS, Android, Web Applications and Games ➠ Expert On: Augmented Reality (AR), Virtual Reality(VR), 360° Virtual Tour and Mixed Reality Application which is our Key Strength....Warm Greetings, we are a team of Designers and programmers specialized in Games and Application development for Mobile and Web. ➠ Platforms: IOS, Android, Web Applications and Games ➠ Expert On: Augmented Reality (AR), Virtual Reality(VR), 360° Virtual Tour and Mixed Reality Application which is our Key Strength. Game Engine: Unity Check out our expertise below: ✔️Native Mobile: Swift, Obj-C, Cocoa, Java Core, React Native ✔️Hybrid Mobile: Xamarin, PhoneGap, Ionic ✔️Core web: WebGL, OpenGL, Aframe, Java, ARJS, JS Libraries, PHP, Angular JS ✔️IDE: Xcode, Android Studio, Eclipse ✔️VCS: Git, SVN ✔️SQL: MySQL, SQLite, MongoDB ✔️WebAR (Website based AR, No need to download any app!) Augmented Reality: ✔️Vuforia ✔️ARKit ✔️ARCore ✔️Google Tango ✔️ARToolKit ✔️OpenCV ✔️SLAM, IPS, GPS and LBS Virtual/Mixed Reality : ✔️Samsung Gear VR ✔️Occulus | Rift ✔️Google Cardboard ✔️HTC | Vive ✔️Virtual Tours ➠ 8+ years of experience ➠ 25+ in house IT professionals ➠ 450+ Esteemed clientele less
Hire melindaliu01
