Best Degrees for Nigerians to Study Abroad: 7 Fields Compared

A degree pays off abroad when it matches employer demand, fits a visa route and, for regulated professions, leads to a licence you can actually obtain. This guide compares seven popular fields on those points. It does not rank them by salary, because pay varies by country, employer and experience.

Seven fields compared

FieldLicence or registrationVisa and work features
Nursing and public healthNurses must register, for example NMC in the UK or NCLEX in the US and CanadaShortage-based routes exist in several countries. Check the current list
Computer science and ITNot usually regulatedUS STEM degrees can get a 24-month OPT extension
EngineeringChartered or professional engineer status is regulated in many countriesSTEM routes and employer sponsorship are common
Data science and analyticsNot regulatedPick a master’s that qualifies as STEM if you plan to use OPT
Medicine, dentistry, pharmacyLicensing exams, for example USMLE, PLAB, MCCQE or AMC examsForeign-trained doctors usually sit exams rather than repeat a degree
Business, finance, accountingProfessional bodies such as ACCA and CPAEmployer sponsorship depends on the role and salary
Education and teachingTeacher registration is requiredSubject shortages (maths, sciences, special needs) help sponsorship

How to read the table

Regulated professions

Nursing, medicine, dentistry, pharmacy, engineering and teaching all need registration with a regulator. Check the regulator’s rules for foreign-trained applicants before you pay for a degree. A degree from the right country does not always give you the licence.

STEM-linked visa features

In the US, F-1 students get 12 months of Optional Practical Training, and graduates of eligible STEM degrees can apply for a 24-month extension. Note that a partial suspension affects Nigerian F, M and J visa applicants from 1 January 2026, with exceptions. In Canada, bachelor’s, master’s and doctoral graduates face no field-of-study rule for the PGWP, while college graduates must have studied in an eligible field.

Scholarships by level

  • UK master’s: Chevening and Commonwealth scholarships.
  • Germany: DAAD programmes, mainly for postgraduate study.
  • US: the Fulbright Foreign Student Program, subject to the visa position above.
  • Canada: the Vanier programme is for doctoral students, and the University of Toronto Lester B. Pearson scholarship is for undergraduates.

All are competitive. Read each programme’s current rules and see our guide to funding your studies abroad.

The Licensing Route, Field by Field

FieldTypical steps for a foreign-trained graduateWhat to ask the regulator
NursingDegree, registration check, language test, competence test such as NCLEX or the NMC processAre my existing qualifications recognised, and what extra training is needed?
MedicineLicensing exams such as USMLE, PLAB, MCCQE or the AMC exams, then a residency or supervised periodWhich exams and how many attempts are allowed?
Pharmacy and dentistryRecognised degree, local licensing exam and supervised practiceIs a conversion programme required?
EngineeringDegree recognised by the engineering body, then experience toward chartered or professional statusDoes the accreditation cover my degree and country of study?
AccountingProfessional exams such as ACCA or CPA, alongside the degreeWhich exemptions does my degree give?
TeachingTeacher registration, subject checks and sometimes a supervised yearWhich subjects and levels are in shortage?

Worked Examples

These hypothetical cases show how field choice changes the steps after graduation.

StudentPlanHurdles to plan for
Computer science graduateMaster’s in the US, then OPT with a possible STEM extensionVisa policy for the applicant’s nationality, employer sponsorship after OPT
Registered nurseRegister with the target country’s regulator and sit the competence testLanguage test, evidence of practice, registration fees and time
Medical graduateSit the licensing exams instead of repeating the degreeExam cost and difficulty, the match for a training post
Accounting graduateStart ACCA or CPA alongside a master’sExemptions, exam fees, work experience requirements

Match a Degree to Your Goal

GoalFields that often fitWhy
Work abroad soon after graduatingIT, data, engineeringOften no licence, with STEM-linked visa features
A stable regulated careerNursing, teaching, medicineClear professional path but registration takes time
A flexible business careerBusiness, finance, accountingWide employer base, professional exams add value
Return home with international skillsAny field with strong local demandCheck recognition at home as well

Before You Pay a Deposit

  • Read the regulator’s page for foreign graduates, not only the university brochure.
  • Ask the university what share of last year’s graduates passed the licensing step.
  • Find out if you must pass a language test at a set level for registration.
  • Write down the total timeline from enrolment to first paid job in the field, then compare it with your funds.

Checklist before you commit

  1. Find out whether your target job needs a licence, and how a foreign graduate gets it.
  2. Check the post-study route for the country. See post-study work routes.
  3. Compare total cost with realistic first-job pay in that country.
  4. Check shortage or priority lists on the government site, because they change.
  5. Avoid heavy borrowing for a course with weak job outcomes.

Frequently Asked Questions

Which degree is best for getting a visa?

No degree guarantees a visa. Visas depend on your funds, course choice, history and the country’s rules. Fields with shortage lists have more employer-sponsored options.

Should I study medicine abroad or qualify at home first?

Foreign-trained doctors usually sit licensing exams rather than repeat a degree. Repeating a medical degree is expensive, so read the medical regulator’s rules for foreign graduates first.

Do emerging fields count?

Yes, see emerging study fields.

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