Toptal is a marketplace for top Java EE developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Java EE freelancers for their mission-critical software projects.
We've been blown away by the level of talent we've been able to hire through Toptal.
David Avery
Java EE Developer
David is an ambitious software architect and developer specializing in iOS and Android mobile apps, Spring-based J2EE apps, Salesforce.com implementations,... ServiceMax, and Python/Django web apps. He has produced numerous successful apps and has experience as a project leader. He enjoys finding creative solutions to tough problems.
Pablo Lalloni
Java EE Developer
Pablo is an architect and developer with extensive experience in a wide range of techniques and technologies and a strong ability to understand and solve pr...oblems efficiently while keeping in mind the big picture. He consistently achieves very high quality and has successfully led several projects with small teams.
Anna-Chiara Bellini
Java EE Developer
When Anna was a kid, her brother got a Commodore 64 for Christmas. He played video games, and she started coding. Since then, her career has spanned many di...fferent projects and programming technologies. But regardless of the task at hand, she always brings the same enthusiasm and passion.
Alexandre Michetti Manduca
Java EE Developer
Alexandre is a full-stack developer with extensive experience in Rails, Grails, Java, and JavaScript. He has a professional and academic background in archi...tecting and building Multi-Tenant Software as a Service. He has strong experience working with startups from the US and Brazil.
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Get StartedWe make sure that each engagement between you and your Java EE developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you're completely satisfied with the results, we'll bill you for the time and continue the engagement for as long as you'd like. If you're not completely satisfied, you won't be billed. 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.
Depending on availability and how fast you can progress, you could start your no-risk trial with a Java EE developer within 48 hours of signing up. Most of our engagements start within 2 weeks of discussing your project with us.
All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.
We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.
Hire in under 2 weeks and scale your team up or down as needed, no strings attached.
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.
Implementing applications that deal with complex concurrent behavior has always been a challenging aspect of programming. Various paradigms exist that promise a solution to this problem in different ways. RxJava is a Java library that enables Functional Reactive Programming in Android development. It raises the level of abstraction around threading in order to simplify the implementation of complex concurrent behavior. In this article, Toptal Freelance Software Engineer Christopher Arriola gives us a detailed walkthrough of RxJava and how it fits into the realm of Android development.
In the realm of enterprise software, especially for software provided as a service, multitenancy ensures that data is truly isolated for each client within a shared instance of software. Among its numerous benefits, multitenancy can greatly simplify release management and cut down costs. In this article, Toptal Freelance Software Engineer André William Prade Hildinger shows us how Hibernate, a persistence framework for Java, makes implementing a multitenant Java EE application easier than it sounds.
Connecting to remote computers and working on them through terminals over a network is something we often take for granted. Technologies that enable us to do this have changed the way we work and have opened doors to amazing possibilities. Although the inner workings of these technologies may seem like obscure knowledge, implementations of many of these technologies are surprisingly straightforward. In this article, Toptal engineer Igor Delac gives us a step-by-step tutorial on how to implement the Remote Framebuffer server-side protocol in Java, allowing Swing-based applications to run and be interacted with remotely using standard VNC clients.
Top Java EE Developers are in high demand.
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