Hire the Top 3% of Freelance JNI Developers

Toptal是一个面向顶级JNI开发人员的市场, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal JNI freelancers for their mission-critical software projects.

No-Risk Trial, Pay Only If Satisfied.

Clients Rate Toptal JNI Developers4.5 / 5.0截止2024年5月17日,平均有1439条评论

雇佣自由JNI开发人员和工程师

Si Ke

Freelance JNI Developer
CanadaToptal Member Since September 4, 2020

Si is a talented engineer with 20 years of software design and development experience and six years of effective team leadership expertise. 他开发的《欧博体育app下载》销量超过1000万册. Si has successfully shipped several products running in Windows, Linux, and Macintosh. His strengths include designing and developing complex and high-performance enterprise software. Si是一个喜欢解决好挑战的创新专业人士.

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Mateusz Jedrzejewski

Freelance JNI Developer
United KingdomToptal Member Since March 5, 2018

Mateusz is a highly motivated software engineer with versatile skills and passion. He has a deep understanding of running computer systems and software development processes. Mateusz loves challenging work, learning new things, and the feeling that he can make a difference. Apart from focused, 结果导向的工程经验, Mateusz has a scientific background, primarily in image recognition.

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Alberto Mancini

Freelance JNI Developer
ItalyToptal Member Since September 29, 2014

Alberto是一名拥有20多年经验的全栈开发人员. He started coding while studying for his PhD and moved on to web-related technologies from there. 他被描述为非常有能力和一贯的编程, and is an excellent communicator.

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Grzegorz Sokół

Freelance JNI Developer
PolandToptal Member Since June 10, 2020

Grzegorz是一位经验丰富的嵌入式开发人员,拥有15年的经验. He has delivered everything from low-level driver code through middleware, applications, and UIs. 他在图像处理方面有深厚的专业知识, multimedia, streaming, digital signage, and DRM, and he is a native-language (C/C++) coder with vast experience in developing high-availability and high-performance back-end solutions. Grzegorz is also an Android developer and experienced in developing electronic payment solutions.

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Muhmud Ahmad

Freelance JNI Developer
TurkeyToptal Member Since June 18, 2020

For over the past 20 years, Muhmud has been working with database services, mainly in the UK. He is a specialist in database development, administration, and business intelligence. Muhmud也是一个有成就的Java/Spring全栈开发人员, and AWS DevOps engineer, using tools such as Gitlab, Docker, and Kubernetes. 最近,他还参与了Go和Rust的开发. Muhmud's highly developed, hybrid skill set makes him a tremendous asset to any team.

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Ridvan Ozaydin

Freelance JNI Developer
TurkeyToptal Member Since June 6, 2022

Rıdvan是一位经验丰富的软件开发人员,从2007年开始工作. During this time, 他为区块链中的客户创造了复杂的解决方案, IoT, energy, defense, and VOIP sectors. 他承担了开发人员的责任, architect, and team lead, 专门从事各种技术,如Node.. js、Java、Go、c++、PostgreSQL、AWS、Azure和Kubernetes.

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Hernan Saez

Freelance JNI Developer
ArgentinaToptal Member Since April 17, 2018

Hernan is a software developer with more than 18 years of experience working with different platforms and technologies, like C++, OpenGL , iOS, Unity3D, Android, Xamarin, C#, JavaScript, .NET Framework, Java, and others. 他喜欢电子游戏、电影、漫画、阅读和绘画.

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Dmitry Malyugin

Freelance JNI Developer
IndonesiaToptal Member Since November 6, 2017

Dmitry是一个全栈、React Native、Node.具有丰富的移动SDK和插件开发经验. He's skilled in native iOS, Android, and several cross-platform mobile frameworks. Dmitry's knowledge of cross-platform and native development gives him a unique ability to perform the full spectrum of work and create fully functional applications for multiple platforms.

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Ayesh Qumhieh

Freelance JNI Developer
PalestineToptal Member Since April 11, 2013

Ayesh是一名自我激励的开发者,他喜欢挑战和解决问题. He's always ready for tough assignments and enjoys learning new technologies and frameworks. Above all, Ayesh's goals are to continuously improve his development skills while achieving the best results for his clients.

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Andrei Florea

Freelance JNI Developer
RomaniaToptal Member Since October 27, 2020

Andrei is a software engineer with over four years of experience in professional software development and a bachelor's degree in software engineering. He's passionate about software architecture and delivering the best solutions to fit the needs of the client, while focusing on code quality, scalability, and performance.

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Pavlo Fedyna

Freelance JNI Developer
UkraineToptal Member Since August 24, 2020

Pavlo是一位拥有9年开发经验的首席软件工程师. He saved a customer's business by designing a PoC and production-ready solution and helped create a Privileged Access Management startup that became a market leader. He has designed solutions from scratch and launched successful apps to the App Store. Pavlo擅长拆分单体应用程序, debugging, and architecture and efficiently solves business problems while delivering solutions.

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Trustpilot
THE TOPTAL ADVANTAGE

在无风险试用后,98%的Toptal客户选择雇用我们的人才.

Toptal's screening and matching process ensures exceptional talent are matched to your precise needs.

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
构建一个跨平台的应用程序,在全球范围内使用
构建一个跨平台的应用程序,在全球范围内使用
挖掘实时数据将改变行业的游戏规则
挖掘实时数据将改变行业的游戏规则
Testimonials
没有Toptal就不会有Tripcents. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. 在60多天的时间里,我们从概念到Alpha. 其速度、知识、专业知识和灵活性是首屈一指的. The Toptal team were as part of tripcents as any in-house team member of tripcents. 他们像其他人一样贡献并拥有开发的所有权. We will continue to use Toptal. 作为一家初创公司,它们是我们的秘密武器.

Brantley Pace

CEO & Co-Founder

我对我们与Toptal的合作经验非常满意. The professional I got to work with was on the phone with me within a couple of hours. 在和他讨论了我的项目后,我知道他就是我想要的候选人. 我立即雇用了他,他没有浪费时间就完成了我的项目, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. 过去很难找到高质量的工程师和顾问. Now it isn't.

Ryan Rockefeller

CEO

Toptal立即理解了我们的项目需求. 我们遇到了一位来自阿根廷的杰出自由职业者, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal使与高级开发人员和程序员的联系变得非常容易.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. 这是一次很棒的经历,我们会马上再来一次.

Stuart Pocknee

Principal

如何通过Toptal招聘JNI开发人员

1

Talk to One of Our Industry Experts

Toptal的工程总监将与您一起了解您的目标, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

几天之内,我们将为您的项目介绍合适的JNI开发人员. 平均匹配时间在24小时以下.
3

The Right Fit, Guaranteed

与您的新JNI开发人员一起试用一段时间(只在满意的情况下付费), 在订婚前确保他们是合适的人选.

Find Experts With Related Skills

Access a vast pool of skilled developers in our talent network and hire the top 3% within just 48 hours.

FAQs

  • Toptal JNI开发人员有何不同?

    At Toptal, we thoroughly screen our JNI developers to ensure we only match you with talent of the highest caliber. Of the more than 200,每年有5000人申请加入Toptal网络, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • 我可以在不到48小时内通过Toptal雇佣JNI开发人员吗?

    取决于可用性和进度, 您可以在注册后48小时内开始与JNI开发人员合作.

  • total JNI开发人员的无风险试用期是多长?

    We make sure that each engagement between you and your JNI developer begins with a trial period of up to two weeks. 这意味着你有时间确认订婚是否成功. 如果你对结果完全满意, we’ll bill you for the time and continue the engagement for as long as you’d like. 如果您不完全满意,我们不会向您收费. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    我们所有的人才都是经验丰富的专家,他们的成长速度很快, 乐于作为核心团队成员做出贡献, 和你一起努力,尽量缩短入职时间.

  • The Right Fit

    The Right Fit

    我们有办法帮你找到合适的衣服. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    我们处理账单、付款和保密协议的所有方面. 当你专注于创造伟大的产品时,让我们来照顾你的开销.

  • Flexible Engagements

    Flexible Engagements

    选择适合你需要的约定类型——每小时, part-time, 或者全职——随时可以改变.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Featured Toptal JNI Publications

Top JNI Developers Are in High Demand.

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