Explore jobs
Find specific jobs
Explore careers
Explore professions
Best companies
Explore companies
The differences between android developers and contract developers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both an android developer and a contract developer. Additionally, an android developer has an average salary of $98,495, which is higher than the $91,433 average annual salary of a contract developer.
The top three skills for an android developer include java, kotlin and UI. The most important skills for a contract developer are C++, javascript, and java.
| Android Developer | Contract Developer | |
| Yearly salary | $98,495 | $91,433 |
| Hourly rate | $47.35 | $43.96 |
| Growth rate | 21% | 21% |
| Number of jobs | 237,147 | 249,808 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 74% | Bachelor's Degree, 68% |
| Average age | 39 | 39 |
| Years of experience | 4 | 4 |
An android developer is responsible for creating digital applications for the Android system market. Android developers design applications depending on their clients' specifications, business needs, or personal use. They analyze the current trends, developing an application that meets the users' demands and public interests. An android developer should have strong knowledge of software systems, computer codes, and programming languages, ensuring the smooth navigation of the application, boosting its optimal performance, and identifying inconsistencies through running multiple diagnostic tests.
Contract Developers develop secure web applications for data collections, quality measurement efforts, and reporting purposes for large-scale performance, wireframes and UI specifications for interactive and static reporting and analysis features, and developing UI to interact with reporting engines. They are involved with system design and technical documentation and responsible for dot net development. In this position, contract developers must excellent in problem-solving, analytical skills and attention to detail, display and manipulate performance metrics, and highly confident dealing with internal and external clients.
Android developers and contract developers have different pay scales, as shown below.
| Android Developer | Contract Developer | |
| Average salary | $98,495 | $91,433 |
| Salary range | Between $75,000 And $128,000 | Between $67,000 And $123,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | California | California |
| Best paying company | First Republic Bank | Avanade |
| Best paying industry | Finance | Finance |
There are a few differences between an android developer and a contract developer in terms of educational background:
| Android Developer | Contract Developer | |
| Most common degree | Bachelor's Degree, 74% | Bachelor's Degree, 68% |
| Most common major | Computer Science | Computer Science |
| Most common college | Massachusetts Institute of Technology | Massachusetts Institute of Technology |
Here are the differences between android developers' and contract developers' demographics:
| Android Developer | Contract Developer | |
| Average age | 39 | 39 |
| Gender ratio | Male, 81.8% Female, 18.2% | Male, 71.5% Female, 28.5% |
| Race ratio | Black or African American, 4.4% Unknown, 4.8% Hispanic or Latino, 8.2% Asian, 32.9% White, 49.5% American Indian and Alaska Native, 0.2% | Black or African American, 4.4% Unknown, 4.8% Hispanic or Latino, 8.1% Asian, 27.8% White, 54.8% American Indian and Alaska Native, 0.2% |
| LGBT Percentage | 8% | 8% |