Skilled Worker Visa Change Of Employment Rules

The Skilled Worker visa in the UK is tied to a specific employer, role, and occupation code. This means that changing employment is not a simple contractual matter; it is a regulated immigration process governed by the Immigration Rules and Home Office sponsor requirements.

When a Skilled Worker visa holder changes employer, they must follow a formal “change of employment” procedure. This involves obtaining a new Certificate of Sponsorship (CoS) and submitting a fresh visa application before starting the new role. The process is designed to ensure ongoing compliance with salary thresholds, skill levels, and sponsorship conditions.

This article explains the legal framework, procedural steps, and key risks involved in changing employment under the Skilled Worker route in England and Wales.

Legal Basis for Changing Employment on a Skilled Worker Visa

Skilled Worker visas are governed by Appendix Skilled Worker of the UK Immigration Rules and sponsor guidance issued by UK Visas and Immigration (UKVI).

A core principle of the route is that permission to work is:

• Employer-specific
• Role-specific (linked to an occupation code)
• Subject to ongoing sponsorship compliance

A change of employer is treated as a material change in employment conditions, requiring a new immigration application rather than a simple update.

Home Office guidance confirms that a worker must apply for a new visa when changing employer or occupation code.

When a New Skilled Worker Visa Application Is Required

A new application is required in the following situations:

Change of employer

A move to a different sponsoring organisation always requires a new Certificate of Sponsorship and visa application.

Change of occupation code

Even with the same employer, a substantial role change may trigger a new application if the SOC code changes.

Change to eligible conditions

Examples include moving between roles with different salary thresholds or eligibility classifications.

In all cases, the underlying rule is that the visa must match the sponsored role.

Step-by-Step Process for Changing Employer

1. Secure a new sponsored job offer

The new employer must:

• Hold a valid sponsor licence
• Assign a Certificate of Sponsorship
• Ensure the role meets skill and salary thresholds

Without sponsorship approval, a visa application cannot proceed.

2. Obtain a Certificate of Sponsorship (CoS)

The CoS is an electronic record confirming:

• Job title and occupation code
• Salary and working conditions
• Sponsor details

It is a mandatory legal requirement for the application.

3. Submit a Skilled Worker visa application

The applicant must apply to UKVI for a new Skilled Worker visa based on the new employment.

This is treated as a change of employment application, not a simple update.

4. Await Home Office decision

Processing typically takes several weeks, depending on service level (standard or priority processing).

When You Can Start Working for a New Employer

A common legal issue concerns timing of employment commencement.

In most cases:

• The applicant must not start work for the new employer until the new visa is granted
• Working for the previous employer can usually continue during the application process
• Starting the new role early can constitute illegal working, which may affect future immigration status

This is a strict compliance requirement in sponsor guidance.

Impact on Existing Employment

Continuing with current employer

While the new application is pending, the worker may usually continue working under their existing visa conditions.

Resignation timing

There is no legal requirement to resign before applying. In practice, resignation is often aligned with visa approval to reduce risk of employment gaps.

Dual employment restrictions

Working for two employers is only permitted in limited circumstances and usually requires separate sponsorship conditions.

Salary and Eligibility Requirements During Job Change

The new job must independently meet Skilled Worker requirements:

• Minimum salary threshold (general or occupation-specific)
• Appropriate skill level under the eligible occupation list
• Compliance with working hours and wage rules

If the new role does not meet requirements, the visa application will be refused even if the applicant is already in the UK on a Skilled Worker visa.

Effect on Indefinite Leave to Remain (ILR)

Changing employer does not normally reset the ILR qualifying period.

Key principles:

• Time spent under Skilled Worker permission continues to count
• Employer changes are permitted within the same visa category
• Continuous lawful residence remains the critical factor

However, gaps in lawful status between jobs can interrupt continuity and affect settlement eligibility.

Dependants and Change of Employment

Dependants (partner or children) do not usually need to apply immediately when the main applicant changes employer.

They may:

• Continue under their existing dependant visas
• Apply to update later, if required
• Remain unaffected until their current visa expires

Common Risks and Legal Pitfalls

1. Starting work too early

Beginning employment before visa approval is a breach of immigration conditions.

2. Gaps in sponsorship

Any period without valid leave can break compliance and affect ILR eligibility.

3. Incorrect occupation code

Misclassification of the role can lead to refusal or compliance action against the sponsor.

4. Salary threshold errors

Underpayment relative to the going rate is a frequent cause of refusal.

5. Sponsor licence issues

If the new employer loses its licence, the application may be invalidated.

Processing Time and Administrative Considerations

Typical processing times vary depending on:

• Standard vs priority service
• Home Office workload
• Completeness of application
• Verification of sponsor details

Applicants may be able to remain in the UK lawfully while awaiting a decision, provided the application is submitted before visa expiry.

Practical Compliance Considerations

Before changing employer, applicants and sponsors typically ensure:

• CoS is correctly assigned and accurate
• Role description matches occupation code requirements
• Salary meets or exceeds threshold levels
• Application is submitted before starting new employment
• Immigration history is consistent and documented

These steps reduce refusal risk and sponsor compliance exposure.

Key Takeaways

Changing employment under a Skilled Worker visa is a regulated immigration process requiring a new Certificate of Sponsorship and a fresh visa application. The visa is tied to a specific employer and role, meaning any change in employer or occupation code must be formally approved by the Home Office before new employment begins.

While employer changes are permitted, strict compliance rules apply, particularly around timing, salary thresholds, and lawful work conditions. Importantly, changing employer does not generally reset the five-year ILR qualifying period, provided continuous lawful residence is maintained.