Global software engineering salaries vary widely based on a number of factors, including location, experience, and skills. Salaries can also be influenced by the industry and company a software engineer works for.

In general, the software engineering industry is experiencing rapid growth, and demand for skilled professionals is high. This has resulted in competitive salaries for software engineers, particularly in regions with a high concentration of tech companies, such as Silicon Valley in the United States.

Specializations such as machine learning, data science, and cybersecurity can also impact salaries, with professionals in these areas often commanding higher salaries than general software engineers.

However, based on current trends and data, some educated assumptions about global software engineering salaries in 2023. According to recent reports, the demand for software engineers is expected to continue to rise in the coming years. This is due to the increasing reliance on technology and the growth of industries such as artificial intelligence, cloud computing, and cybersecurity.

In addition, the COVID-19 pandemic has accelerated the shift towards remote work and distributed teams, which has increased the demand for software engineers who can work remotely.

As a result of these factors, we can expect software engineering salary to continue to rise in 2023, particularly in regions with high demand for software engineers such as the United States, Europe, and Asia.

However, it's important to note that salaries will also vary depending on factors such as experience, skillset, industry, and company size. In general, senior software engineers with specialized skills can expect to earn higher salaries than entry-level engineers with less experience.

It's also worth noting that salary is not the only factor to consider when evaluating job opportunities. Other factors such as benefits, work-life balance, and company culture should also be taken into account when evaluating job offers.