---
title: JavaScript Developer Salary in Sierra Leone
url: https://www.spotsalary.com/javascript-developer-salary-in-sierra-leone-9499
updated: 2026-08-28
type: salary
---

# JavaScript Developer Salary in Sierra Leone

As of 2026, the average salary for JavaScript Developer in Sierra Leone starts from Le1.5M per year and goes up to Le20M per year.

## Salary by Experience Level

| Level | Min Salary | Max Salary | Years of Experience |
|-------|------------|------------|---------------------|
| Entry | Le1.5M | Le4M | 1-3 years |
| Mid | Le4M | Le7.5M | 3-6 years |
| Senior | Le7.5M | Le12M | 6+ years |
| Executive | Le12M | Le20M | 8+ years |

## About JavaScript Developer

A JavaScript developer is a professional who specializes in writing and implementing JavaScript code for web development. They work on creating interactive and dynamic user interfaces, developing web applications, and managing the functionality of websites. JavaScript developers often work in collaboration with web designers, back-end developers, and other team members to deliver high-quality digital products.

Learn more: [https://en.wikipedia.org/wiki/JavaScript](https://en.wikipedia.org/wiki/JavaScript)

## About Sierra Leone

Sierra Leone is a country in West Africa known for its beautiful beaches, rich wildlife, and diverse culture. It has a population of approximately 7.9 million people and is home to various ethnic groups such as the Mende, Temne, and Limba. The country has a tropical climate, with a rainy season from May to October and a dry season from November to April. Some popular cuisines in Sierra Leone include cassava leaf, fried plantains, and jollof rice.

Learn more: [https://en.wikipedia.org/wiki/Sierra_Leone](https://en.wikipedia.org/wiki/Sierra_Leone)

## Historical Salary Trends

| Year | Salary Range |
|------|--------------|
| 2019 | $20,000 – $45,000 |
| 2020 | $22,000 – $48,000 |
| 2021 | $25,000 – $50,000 |
| 2022 | $28,000 – $55,000 |
| 2023 | $30,000 – $60,000 |
| 2024 | $30,000 – $60,000 |
| 2025 | $35,000 – $70,000 |
| 2026 | $40,000 – $75,000 |
| 2027 | $45,000 – $80,000 |
| 2028 | $50,000 – $85,000 |
| 2029 | $55,000 – $90,000 |

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*Data provided by [Spot Salary](https://www.spotsalary.com) - Get real-time insights into average salaries.*