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The differences between senior data architects and lead architects can be seen in a few details. Each job has different responsibilities and duties. Additionally, a senior data architect has an average salary of $120,247, which is higher than the $104,687 average annual salary of a lead architect.
The top three skills for a senior data architect include analytics, data lake and AWS. The most important skills for a lead architect are digital transformation, architecture, and java.
| Senior Data Architect | Lead Architect | |
| Yearly salary | $120,247 | $104,687 |
| Hourly rate | $57.81 | $50.33 |
| Growth rate | 5% | 21% |
| Number of jobs | 150,336 | 266,541 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 63% | Bachelor's Degree, 63% |
| Average age | 44 | 44 |
| Years of experience | - | - |
A senior data architect is responsible for analyzing the company's existing database, ensuring its efficiency and accuracy to support business functions and operational processes. Data architects manage network systems according to business requirements and specifications, upgrading the database's infrastructure, and conducting regular configuration. They also create alternative database models that would secure the information from the company's networks to prevent unauthorized access and malfunctions. A senior data architect runs quality checks with every database to monitor its structural condition and modify procedures as necessary.
A lead architect spearheads architectural operations while maintaining an active communication line with clients. They typically meet with clients to discuss the project's needs and specifications, agree on a budget, provide advice and recommendations, and negotiate contracts. They are also in charge of developing building designs, coordinating staff, devising plans, incorporating essential systems, and providing technical and guidance as needed. Moreover, as the lead architect of the project, they must enforce policies and regulations to maintain a smooth and efficient workflow.
Senior data architects and lead architects have different pay scales, as shown below.
| Senior Data Architect | Lead Architect | |
| Average salary | $120,247 | $104,687 |
| Salary range | Between $90,000 And $160,000 | Between $78,000 And $139,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | California | California |
| Best paying company | Lyft | |
| Best paying industry | Technology | Insurance |
There are a few differences between a senior data architect and a lead architect in terms of educational background:
| Senior Data Architect | Lead Architect | |
| Most common degree | Bachelor's Degree, 63% | Bachelor's Degree, 63% |
| Most common major | Computer Science | Computer Science |
| Most common college | Massachusetts Institute of Technology | Massachusetts Institute of Technology |
Here are the differences between senior data architects' and lead architects' demographics:
| Senior Data Architect | Lead Architect | |
| Average age | 44 | 44 |
| Gender ratio | Male, 78.9% Female, 21.1% | Male, 90.2% Female, 9.8% |
| Race ratio | Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5% | Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5% |
| LGBT Percentage | 11% | 11% |