Hanoi

Hanoi offers a polarizing experience for software engineers: it is a city of immense cultural charm and incredible value that is currently plagued by environmental challenges. For a developer earning USD or EUR remotely, the financial arbitrage is massive—you can save the majority of your income while enjoying a high standard of living. The tech scene is growing, with big players like Viettel and FPT, but local salaries remain uncompetitive for Western expats compared to remote work.

However, the air pollution is a critical dealbreaker mentioned in almost every recent discussion. During the winter months, the smog can be physically painful and depressing, driving many long-term residents to move south to Ho Chi Minh City or Da Nang. Life here requires adaptation: wearing N95 masks, buying air purifiers, and learning to navigate organized chaos.