To work legally in Singapore, foreign nationals typically need to obtain a valid work pass or work visa. The type of work pass required depends on various factors such as the individual’s qualifications, job position, and duration of stay in Singapore. Here are some of the main types of work passes available in Singapore:

1. Employment Pass (EP): The Employment Pass is for foreign professionals, managers, executives, and specialists who wish to work in Singapore. To be eligible for an Employment Pass, applicants must meet certain criteria such as having a job offer from a Singapore-registered company, possessing relevant qualifications, and meeting minimum salary requirements.
2. S Pass: The S Pass is for mid-skilled foreign workers employed in specific sectors such as manufacturing, construction, services, and healthcare. To qualify for an S Pass, applicants must meet criteria related to salary, educational qualifications, and work experience set by the Ministry of Manpower (MOM).
3. Work Permit: Work Permits are for semi-skilled or unskilled foreign workers in sectors such as construction, manufacturing, marine, and domestic work. Work Permits are usually applied for by employers on behalf of their foreign employees, and eligibility criteria vary depending on the specific sector and job position.
4. EntrePass: The EntrePass is for foreign entrepreneurs who want to start and operate a business in Singapore. To qualify for an EntrePass, applicants must demonstrate their ability to contribute to the Singapore economy through their business venture and meet certain eligibility criteria set by the Ministry of Manpower.
5. Personalized Employment Pass (PEP): The Personalized Employment Pass is for high-earning Employment Pass holders and foreign professionals who wish to work in Singapore without being tied to a specific employer. The PEP allows holders greater flexibility to switch jobs or start their own businesses in Singapore.
6. Dependant’s Pass (DP): Dependant’s Passes are available for spouses and unmarried children (under 21 years old) of Employment Pass or S Pass holders, allowing them to live, study, and work in Singapore without needing a separate work pass.

It’s important to note that the application process, eligibility criteria, and requirements for each type of work pass may vary. Employers in Singapore are usually responsible for applying for work passes on behalf of their foreign employees, although certain work pass types may require the individual to apply directly.

Before applying for a work pass in Singapore, individuals and employers should carefully review the eligibility criteria and requirements provided by the Ministry of Manpower (MOM) and ensure compliance with Singapore’s immigration laws and regulations.