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Environmental Engineer Salary in Korea, Rep.

3 min readUpdated July 3, 2026

The typical environmental engineer in Korea, Rep. takes home ₩129,000,000 annually — roughly $83,554 at current exchange rates, which places Korea, Rep. 22nd out of 62 countries in our dataset. Pay ranges from ₩88,000,000 for newcomers to ₩179,000,000 at senior level.

Whether you are negotiating an offer, weighing a relocation, or benchmarking your current pay, this guide breaks down what environmental engineers actually earn in Korea, Rep. in 2026.

Compared with the 62 countries we track, Korea, Rep. pays this role close to the global midpoint. Within East Asia & Pacific, Korea, Rep. is a standout: its median is about 21% above the regional average for this job.

Environmental Engineer Salary Table

Salary breakdown by experience level
Experience25th %Median75th %90th %
Entry Level (0-2 years)₩73,900,000₩88,000,000₩106,000,000₩128,000,000
Mid Level (3-5 years)₩109,000,000₩129,000,000₩157,000,000₩188,000,000
Senior (6-10 years)₩150,000,000₩179,000,000₩216,000,000₩259,000,000
Lead / Staff (10+ years)₩187,000,000₩223,000,000₩269,000,000₩323,000,000
Executive / Director₩245,000,000₩291,000,000₩352,000,000₩422,000,000

Salary by Experience

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Tax & Cost of Living

Tax Estimation

Gross Salary
₩129,000,000
Estimated Tax
-₩39,912,122
Net Salary
₩89,087,878
Effective rate
30.9%

Estimate only. Consult a tax professional for accurate calculations.

Currency Converter

AED 306,853

₩129,000,000 converted

Demand Outlook

72
Demand Score

25%

Remote Opportunities

Environmental Engineer Pay in Korea, Rep.: The Numbers

The middle 50% of environmental engineers in Korea, Rep. earn between ₩109,000,000 and ₩157,000,000 a year, with the median at ₩129,000,000. Where you fall in that range depends mostly on three things: years of experience, employer type, and specialization. This is largely location-bound work, so local market conditions and the strength of Korea, Rep.'s economy set the ceiling more than international rates do.

Korea, Rep. vs the World

At current exchange rates, Korea, Rep.'s median works out to $83,554, compared with $100,000 in the United States for the same job. The highest-paying countries we track for this role are Singapore ($174,850), Ireland ($157,651), Qatar ($150,824). Keep in mind that higher-paying markets usually pair with higher living costs, so net purchasing power gaps are smaller than the headline numbers.

From Entry Level to Senior: What Changes

A newcomer to the field in Korea, Rep. typically starts around ₩88,000,000. By mid-career the median reaches ₩129,000,000, and senior professionals command ₩179,000,000 or more — roughly 2.0x the entry-level figure. The steepest percentage gains usually come in the first five to eight years; after that, moving into leadership, changing employers strategically, or specializing tends to matter more than tenure alone.

Job Market Outlook for Environmental Engineers

Demand for environmental engineers in Korea, Rep. is solid, scoring 72/100 on our demand index. Only around 25% of roles in this field offer remote flexibility, so opportunities concentrate where employers physically operate — typically larger cities and industrial regions. Employers currently hold moderate leverage, so differentiating through specialization or certifications materially improves outcomes.

Inflation and Real Earnings

Inflation in Korea, Rep. is a modest 2.1%, so nominal salary figures translate fairly directly into stable purchasing power. Raises above 2.1% represent genuine real-terms gains.

Required Skills and Education

Most employers expect bachelor's degree in environmental engineering. Day to day, the skills that consistently correlate with higher pay in this field are environmental regulations, water treatment, impact assessment — and, at senior levels, remediation and permitting. In interviews, evidence beats credentials: portfolios, measurable outcomes, and references matter more to the final offer than the certificate list.

Where This Role Can Lead

Environmental Engineers commonly pivot into roles like Civil Engineer, Chemical Engineer, Biologist, either to specialize or to chase stronger demand. If pay growth in your current track stalls, comparing medians across these adjacent roles is a good first step.

Required Skills

Environmental regulationsWater treatmentImpact assessmentRemediationPermitting

References

Frequently Asked Questions

What is the average environmental engineer salary in Korea, Rep.?
The median environmental engineer salary in Korea, Rep. is ₩129,000,000 per year (about $83,554). The middle 50% of earners make between ₩109,000,000 and ₩157,000,000.
What does an entry-level environmental engineer earn in Korea, Rep.?
Entry-level professionals (0-2 years of experience) typically earn around ₩88,000,000 per year. Pay rises steeply over the first five to eight years of a career.
Is Korea, Rep. a good place to work as a environmental engineer?
Korea, Rep. ranks 22nd of 62 countries we track for this role by USD salary, and demand scores 72/100. Cost of living and lifestyle factors can make it attractive despite the exchange-rate comparison.
How much more do senior environmental engineers earn?
Senior professionals in Korea, Rep. earn a median of ₩179,000,000 — roughly 1.4x the mid-career median and 2.0x entry-level pay.
Can environmental engineers work remotely in Korea, Rep.?
Remote options are limited: only about 25% of roles offer meaningful location flexibility, so most opportunities are tied to where employers operate.
What is the take-home pay on a median environmental engineer salary in Korea, Rep.?
At an effective tax rate of roughly 31%, a ₩129,000,000 gross salary leaves approximately ₩89,087,878 after income tax. Actual take-home varies with deductions, social contributions, and personal circumstances.
Which country pays environmental engineers the most?
Among the countries we track, Singapore pays the highest median for this role at about $174,850 per year, followed by Ireland ($157,651).