[
{"id": "usr_001", "name": "Alice Johnson", "email": "alice@example.com", "age": 32, "department": "Engineering", "salary": 95000, "skills": ["rust", "python"], "city": "San Francisco", "lat": 37.7749, "lon": -122.4194},
{"id": "usr_002", "name": "Bob Smith", "email": "bob@example.com", "age": 28, "department": "Marketing", "salary": 72000, "skills": ["analytics", "seo"], "city": "New York", "lat": 40.7128, "lon": -74.0060},
{"id": "usr_003", "name": "Carol Williams", "email": "carol@example.com", "age": 45, "department": "Engineering", "salary": 125000, "skills": ["java", "aws"], "city": "Seattle", "lat": 47.6062, "lon": -122.3321},
{"id": "usr_004", "name": "David Brown", "email": "david@example.com", "age": 35, "department": "Sales", "salary": 85000, "skills": ["negotiation"], "city": "Chicago", "lat": 41.8781, "lon": -87.6298},
{"id": "usr_005", "name": "Eva Martinez", "email": "eva@example.com", "age": 29, "department": "Engineering", "salary": 98000, "skills": ["typescript", "react"], "city": "Austin", "lat": 30.2672, "lon": -97.7431}
]