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The differences between development technicians and senior etl developers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a development technician and a senior etl developer. Additionally, a senior etl developer has an average salary of $104,281, which is higher than the $92,109 average annual salary of a development technician.
The top three skills for a development technician include java, C++ and C #. The most important skills for a senior etl developer are data warehouse, unix, and sql server.
| Development Technician | Senior ETL Developer | |
| Yearly salary | $92,109 | $104,281 |
| Hourly rate | $44.28 | $50.14 |
| Growth rate | 21% | 21% |
| Number of jobs | 82,959 | 102,293 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 58% | Bachelor's Degree, 74% |
| Average age | 39 | 39 |
| Years of experience | 4 | 4 |
A development technician is an individual who manages technology development for hardware used in the server systems of an organization. Development technicians are required to organize tasks and resources so that they can complete work and meet deadlines that are according to departmental procedures. They must train production personnel on the standard operating procedures for manufacturing equipment as well as train colleagues in standard operating procedures. Development technicians must also assist Java developers in characterizing and debugging technical problems.
An ETL (extract transform load) developer is an IT specialist who designs and fills advanced data storage systems intended for the clientele. ETL developers are responsible for loading business data into a data warehouse. Their role is significant in the establishment and growth of large data warehouses. It is their responsibility to implement the ETL processes. Their skillset includes expertise in data analysis, a background in software engineering, experience with database architecture, and knowledge in using ETL tools.
Development technicians and senior etl developers have different pay scales, as shown below.
| Development Technician | Senior ETL Developer | |
| Average salary | $92,109 | $104,281 |
| Salary range | Between $63,000 And $134,000 | Between $81,000 And $133,000 |
| Highest paying City | Washington, DC | San Francisco, CA |
| Highest paying state | Delaware | Washington |
| Best paying company | The Citadel | eBay |
| Best paying industry | Finance | Hospitality |
There are a few differences between a development technician and a senior etl developer in terms of educational background:
| Development Technician | Senior ETL Developer | |
| Most common degree | Bachelor's Degree, 58% | Bachelor's Degree, 74% |
| Most common major | Computer Science | Computer Science |
| Most common college | Stanford University | - |
Here are the differences between development technicians' and senior etl developers' demographics:
| Development Technician | Senior ETL Developer | |
| Average age | 39 | 39 |
| Gender ratio | Male, 67.6% Female, 32.4% | Male, 68.9% Female, 31.1% |
| Race ratio | Black or African American, 4.3% Unknown, 4.8% Hispanic or Latino, 8.0% Asian, 30.0% White, 52.7% American Indian and Alaska Native, 0.2% | Black or African American, 4.3% Unknown, 4.8% Hispanic or Latino, 8.0% Asian, 35.0% White, 47.8% American Indian and Alaska Native, 0.2% |
| LGBT Percentage | 8% | 8% |