Hot Technology
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Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible. It is a general-purpose programming language intended to let application developers write once, run anywhere (WORA), meaning that compiled Java code can run on all platforms that support Java without the need for recompilation. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of the underlying computer architecture. The syntax of Java is similar to C and C++, but has fewer low-level facilities than either of them. The Java runtime provides dynamic capabilities that are typically not available in traditional compiled languages. As of 2019, Java was one of the most popular programming languages in use according to GitHub, particularly for client-server web applications, with a reported 9 million developers.
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Occupations linked to this hot technology skill are listed below based on the percentage of their job postings that include the skill.
The skill is considered In Demand for the occupation if it is mentioned in 5% or more of the occupation’s employer job postings.
Percentage | Job Zone | Code | Occupation |
| 4 | 15-1252.00 | Software Developers
|
| 4 | 15-1299.07 | Blockchain Engineers
|
| 4 | 43-9111.00 | Statistical Assistants |
| 4 | 15-1253.00 | Software Quality Assurance Analysts and Testers
|
| 5 | 19-1029.01 | Bioinformatics Scientists |
| 5 | 15-1221.00 | Computer and Information Research Scientists
|
| 4 | 15-2051.00 | Data Scientists
|
| 3 | 15-1254.00 | Web Developers
|
| 4 | 15-1242.00 | Database Administrators
|
| 4 | 15-1299.04 | Penetration Testers
|
| 4 | 15-1251.00 | Computer Programmers |
| 4 | 17-2141.02 | Automotive Engineers
|
| 4 | 15-1299.08 | Computer Systems Engineers/Architects
|
| 4 | 17-2112.02 | Validation Engineers
|
| 4 | 15-1299.05 | Information Security Engineers
|
| 5 | 25-1021.00 | Computer Science Teachers, Postsecondary
|
| 4 | 15-1243.00 | Database Architects
|
| 3 | 15-1211.00 | Computer Systems Analysts
|
| 4 | 17-2199.08 | Robotics Engineers |
| 4 | 19-4061.00 | Social Science Research Assistants
|
| 4 | 11-3021.00 | Computer and Information Systems Managers
|
| 5 | 13-2099.01 | Financial Quantitative Analysts
|
| 5 | 11-9041.00 | Architectural and Engineering Managers |
| 4 | 15-1212.00 | Information Security Analysts
|
| 4 | 15-1241.00 | Computer Network Architects |
| 4 | 41-9031.00 | Sales Engineers
|
| 5 | 15-2021.00 | Mathematicians |
| 4 | 15-1299.02 | Geographic Information Systems Technologists and Technicians
|
| 4 | 15-1243.01 | Data Warehousing Specialists
|
| 4 | 15-1299.01 | Web Administrators
|
| 4 | 15-1299.09 | Information Technology Project Managers
|
| 5 | 15-2041.01 | Biostatisticians
|
| 4 | 15-1255.01 | Video Game Designers
|
| 4 | 15-1244.00 | Network and Computer Systems Administrators |
| 4 | 17-2011.00 | Aerospace Engineers
|
| 5 | 19-2012.00 | Physicists
|
| 4 | 33-3021.06 | Intelligence Analysts |
| 4 | 15-2051.01 | Business Intelligence Analysts
|
| 4 | 19-2099.01 | Remote Sensing Scientists and Technologists |
| 4 | 17-2061.00 | Computer Hardware Engineers
|
| 4 | 15-1231.00 | Computer Network Support Specialists
|
| 4 | 27-3042.00 | Technical Writers
|
| 4 | 17-2199.07 | Photonics Engineers |
| 3 | 15-1232.00 | Computer User Support Specialists
|
| 4 | 13-1111.00 | Management Analysts
|
| 3 | 15-1241.01 | Telecommunications Engineering Specialists |
| 4 | 17-2072.01 | Radio Frequency Identification Device Specialists
|
| 4 | 17-2072.00 | Electronics Engineers, Except Computer
|
| 5 | 19-3011.00 | Economists
|
| 5 | 19-1029.04 | Biologists |
| 4 | 17-2051.02 | Water/Wastewater Engineers
|
| 4 | 11-3051.01 | Quality Control Systems Managers |
| 3 | 27-4014.00 | Sound Engineering Technicians |
| 4 | 15-2051.02 | Clinical Data Managers
|
| 3 | 17-3024.01 | Robotics Technicians |
Under 1% | 4 | 15-2011.00 | Actuaries
|
Under 1% | 4 | 13-1161.01 | Search Marketing Strategists
|
Under 1% | 4 | 15-1299.03 | Document Management Specialists
|
Under 1% | 3 | 19-4031.00 | Chemical Technicians |
Under 1% | 5 | 19-3051.00 | Urban and Regional Planners |
Under 1% | 5 | 25-9031.00 | Instructional Coordinators |
Under 1% | 4 | 13-1199.06 | Online Merchants
|
Under 1% | 5 | 25-4022.00 | Librarians and Media Collections Specialists |
Under 1% | 4 | 19-2031.00 | Chemists
|
Under 1% | 4 | 41-3031.00 | Securities, Commodities, and Financial Services Sales Agents
|
Not available | 3 | 17-3021.00 | Aerospace Engineering and Operations Technologists and Technicians
|
Not available | 4 | 17-2021.00 | Agricultural Engineers
|
Not available | 5 | 19-2011.00 | Astronomers
|
Not available | 3 | 49-2091.00 | Avionics Technicians |
Not available | 4 | 17-2031.00 | Bioengineers and Biomedical Engineers
|
Not available | 4 | 11-9041.01 | Biofuels/Biodiesel Technology and Product Development Managers |
Not available | 4 | 15-2099.01 | Bioinformatics Technicians
|
Not available | 4 | 25-2023.00 | Career/Technical Education Teachers, Middle School |
Not available | 3 | 43-9031.00 | Desktop Publishers |
Not available | 5 | 25-1032.00 | Engineering Teachers, Postsecondary
|
Not available | 5 | 25-1043.00 | Forestry and Conservation Science Teachers, Postsecondary
|
Not available | 5 | 19-1029.03 | Geneticists |
Not available | 4 | 17-1022.01 | Geodetic Surveyors
|
Not available | 5 | 17-2112.01 | Human Factors Engineers and Ergonomists
|
Not available | 5 | 19-2041.03 | Industrial Ecologists
|
Not available | 4 | 13-1081.01 | Logistics Engineers
|
Not available | 5 | 29-1122.01 | Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation Therapists
|
Not available | 5 | 17-2199.06 | Microsystems Engineers |
Not available | 5 | 17-2199.09 | Nanosystems Engineers |
Not available | 4 | 17-2161.00 | Nuclear Engineers |
Not available | 3 | 19-4051.02 | Nuclear Monitoring Technicians |
Not available | 4 | 17-2171.00 | Petroleum Engineers |
Not available | 4 | 19-1031.02 | Range Managers |
Not available | 4 | 19-4099.03 | Remote Sensing Technicians |
Not available | 5 | 27-1027.00 | Set and Exhibit Designers
|
Not available | 3 | 47-2152.04 | Solar Thermal Installers and Technicians |
Not available | 5 | 19-3022.00 | Survey Researchers |
Not available | 4 | 27-2012.04 | Talent Directors
|
Not available | 2 | 33-9093.00 | Transportation Security Screeners |
Not available | 4 | 15-1255.00 | Web and Digital Interface Designers
|
Not available | 4 | 17-2199.10 | Wind Energy Engineers |
Not available | 2 | 51-7042.00 | Woodworking Machine Setters, Operators, and Tenders, Except Sawing |
Source: Lightcast
external site job postings data for the US nationwide between July 1, 2021 and June 30, 2022.
“Percentage” represents the ratio of unique postings which mention the skill to all unique postings linked to the O*NET-SOC occupation.
This page uses material from the Wikipedia article Java (programming language)
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