Junior Frontend Engineer.
Charleston.
$95,000
median salary, 3% below the national average
$74,000 to $123,000. Last updated April 2026.
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Data points to own the conversation.
Here is what Junior Frontend Engineers actually make in Charleston: $74,000 at the 25th percentile, $95,000 at the median, and $123,000 at the 75th. That is 3% below the national average. Charleston is one of the South's fastest growing tech hubs, with Boeing, Volvo, and a wave of software companies establishing operations. The number on your offer letter will depend on what you bring and how you ask.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $85,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$62,000
to $76,000
Mid (3-5 yrs)
$81,000
to $100,000
Senior (6-9 yrs)
$105,000
to $124,000
Lead (10+ yrs)
$119,000
to $147,000
Salary trend
+6% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $27,000 to the total package.
Base
$95,000
Equity
$15,000
Bonus
$10,000
Signing
$2,000
Estimated total: $122,000
How Charleston compares
Charleston, SC
$95,000
Cost of living: 2% below average
National Average
$98,000
Charleston is $3,000 below
Junior Frontend Engineer salary by city
Salary by role in Charleston
What you should know
Before you negotiate a Junior Frontend Engineer offer in Charleston, understand the terrain. Charleston is one of the South's fastest growing tech hubs, with Boeing, Volvo, and a wave of software companies establishing operations. The city's port drives significant logistics employment. Charleston's quality of life, moderate costs, and growing tech scene attract relocating professionals from across the country. Compensation for Junior Frontend Engineers is driven by depth of technical specialization, open-source or published work, and the specific technology stack. Base salary carries most of the total compensation, with bonuses adding roughly 10% in a typical year. Within tech-sector Junior Frontend Engineers specifically, employer tier (FAANG and frontier-AI labs vs mid-stage startups vs traditional enterprise) drives 67%+ variance across the compensation band.
Junior Frontend Engineers typically progress Junior → Mid → Senior → Staff → Principal over 8 to 12 years, with the Staff+ levels carrying significant technical scope and cross-team influence. The director/VP track diverges around year 8 for those who choose management; IC staff-plus roles keep building technical depth. Junior Frontend Engineers specifically are entry-level; the first 2 to 3 years build foundational skills before the mid-level transition. In Charleston, cost of living sits near the national average, so the numbers you see are roughly what you keep.
Base salary is not the full picture. Total compensation for Junior Frontend Engineers runs roughly $108K at median when factoring base + typical bonus (~10% of base). Base salary carries most of the compensation; benefits (healthcare, 401(k) match, PTO) add an estimated 15–25% in imputed value on top. At tech companies specifically, equity and sign-on are often the largest delta between offers — two roles with matching base can differ by $100K+ at total when equity is included. And on the tax side: south Carolina's top income tax rate is 6.4%. Charleston has no city income tax. The state rate is moderate, and the affordable cost of living keeps net pay competitive. When someone quotes you $95,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Highlight the Boeing and Volvo ecosystem when negotiating. Manufacturing and engineering employers in Charleston benchmark against national aerospace pay scales. The range for Junior Frontend Engineers in Charleston runs from $74,000 to $123,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
Considering a related role?
- A Network Engineer in Charleston earns $96,000 (1% more)
- The highest-paying role in Charleston is Technical Fellow at $343,000
Common questions.
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