Java is one of the most portable languages available at a developer’s disposal. It’s possible for a great Java developer to build a highly distributed web application, a sophisticated desktop application, or even a powerful mobile application running on a handheld device. With the power of the Java Virtual Machine behind the platform, sometimes a talented developer is all it takes to build a robust, secure, and efficient application.
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Java is one of the most portable languages available at a developer’s disposal. It’s possible for a great Java developer to build a highly distributed web application, a sophisticated desktop application, or even a powerful mobile application running on a handheld device. With the power of the Java Virtual Machine behind the platform, sometimes a talented developer is all it takes to build a robust, secure, and efficient application.
With Java developers being some of the most sought-after talent in the industry, it is particularly difficult to attract expert candidates with a generic job advertisement. To ensure that you hire an expert Java developer, there must be a very thorough interview process; however, the search begins with a great job ad. This article will provide you with a sample Java developer job description that will help you write the perfect job ad, and assure that you find and hire the person that matches your specific needs.
Copy this template, and modify it as your own:
Copy to Clipboard{{Write a short and catchy paragraph about your company. Make sure to provide information about the company’s culture, perks, and benefits. Mention office hours, remote working possibilities, and everything else you think of that makes your company interesting.}}
We are looking for a Java developer responsible for building Java applications. This includes anything between complex groups of back-end services and their client-end (desktop and mobile) counterparts. Your primary responsibility will be to design and develop these applications, and to coordinate with the rest of the team working on different layers of the infrastructure. Thus, a commitment to collaborative problem solving, sophisticated design, and product quality is essential.
Mastering Java is no small feat. Its extensive class libraries contain a wide array of capabilities and nuances, many of which are lost on the average developer. Those who have mastered the language can have a significant positive impact on your team's productivity and on your system's performance. Here are some targeted questions to help identify true masters of the language.
Read Hiring GuideRead a list of great community-driven Java interview questions.
Read them, comment on them, or even contribute your own.
Toptal is a marketplace for top Java developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Java freelancers for their mission-critical software projects.
See Their ProfilesFreelance Java Developer
Kelly has 12 years of experience working as a software engineer, focusing primarily on C++, C, and Java. She's worked on desktop applications in addition to concurrent systems, including multithreaded systems, clusters, or networks of embedded systems in avionics.
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Radek is a certified Toptal blockchain engineer particularly interested in Ethereum and smart contracts. In the fiat world, he is experienced in big data/machine learning projects. He is a triple winner in two different international IBM Apache Spark competitions, co-creator of PlayStation 4's back end, a successful hackathon competitor, and speaker at conferences in Australia, Poland, and Serbia.
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Rizwan has a reputation for overcoming complex challenges through clear thinking, innovative approaches, and enhancing the communication between different parts of organizations. Throughout his career, he has optimized the efforts of diverse and dispersed teams of IT professionals and consistently has delivered projects profitably in challenging environments.
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James has had a long career providing technology solutions that solve challenging problems. Software engineering is his craft, and he always seeks to learn to improve the quality of his work continuously. His past employers and co-workers value James for his ability to quickly understand a problem domain, for his clear and open communication, and for producing timely, well-organized technological solutions.
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Claudio is a seasoned IT specialist focused on business outcomes, along with having a solid engineering background. He's applied data science to optimize customer satisfaction, product personalization, and customer churn. Claudio is also a certified SharePoint expert and has worked with prominent Microsoft customers, helping them to maximize security, performance, and usability.
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Dan is has been working in technology for 20 years and has worked with many large firms such as Oracle and Accenture, with startups and in his own business. His technology focus as of late has been with e-commerce and full-stack web development and dev ops. Through his career, he has many opportunities to architect and deliver large scale solutions to clients but also has been able to stay hands-on with the technology throughout.
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Keith has nearly 40 years of experience in the IT industry with the last 20+, designing and developing using Oracle database and Oracle eBusiness Suite. He's also delivered presentations at Oracle Open World and Oracle Application User Group conferences. Keith has made individual contributions as well as managing on-shore/off-shore teams of up to ten resources. Keith is very detailed-oriented and always delivers a quality product.
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Viacheslav has five years of experience in data science and software engineering. He is passionate about the insights gained from raw data and enjoys converting it to create exceptional business value. His primary expertise is Python, with production experience in Java and C++. He has applied advanced machine learning techniques such as Computer Vision, NLP, Product Recommendation Systems, networking data, and classical data science to solve data-heavy projects.
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Alex has over ten years of experience developing software, especially web and mobile apps. He’s led the development of interactive projects for companies including AT&T, EMC, Legendary Pictures, Hewlett Packard, Foundation Capital, UCLA, Anaheim Ducks, and LA18 Television. Apps he’s developed have been featured in TechCrunch and iPod commercials. Alex graduated with a degree in Applied Mathematics from the University of California, Berkeley.
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George is a software engineer that will build the product you want on time and withinin the budget. He worked on projects across numerous industries from a cloud-based car-dealer-management-system for the Volkswagen Group to a CosmosDb explorer at Microsoft. George is also a seasoned interviewer with almost 100 interviews and a strong background in data structures and algorithms.
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Ken has over 20 years of experience as an independent contractor providing application development services to his customers. For the last 12 years, he has developed applications on the .NET platform. His motivation to deliver value-added solutions and pull projects through to completion has earned him the respect of his clients resulting in long-term relationships.
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