It is possible to use an engineer’s home loan to finance an investment property, but it depends on the lender and their specific loan options. Some lenders may offer home loans that can be used for investment properties, while others may not. In addition, the terms and requirements of a home loan for an investment property may be different from those of a home loan for a primary residence. It’s important to research different lenders and their loan options to find the best fit for your investment property needs as an engineer.