Frontend Developer Jobs in St. Louis

What Does a Frontend Developer Do?

Front-end developers create the user-facing side of web and mobile applications, focusing on responsive design, user experience, and interactive features. They work with HTML, CSS, JavaScript, and modern frameworks to build intuitive interfaces.

Frontend Developer Salary in St. Louis

The median salary for a Frontend Developer in St. Louis is $70,722 per year. The range is $49K - $94K (P10: $36,306, P90: $122,400). (BLS OEWS 2025) Typical US salary range: $75K - $130K. In Europe: €50K - €85K. Cost of living in St. Louis is low compared to other cities.

Most In-Demand Skills

The St. Louis Job Market

Midwest manufacturing and biotech hub with 210K+ software, biotech, and aerospace roles. St. Louis's aerospace dominance and biotech sector offer stable, well-paid tech roles in one of America's most affordable cities.

Top industries: Aerospace & Defense, Biotechnology, Software, Finance.

Metro transit covers downtown; aerospace and tech companies support remote work for distributed teams.

Career Path & 2026 Trends

Front-end developers advance to senior developer, lead developer, or product-focused roles; some transition to UX engineering or design systems. Front-end development is shifting in 2026 toward component-based architecture, AI-assisted UI design, and server components frameworks.

Interview Tip

Discuss a specific performance optimization or accessibility improvement you made—show that you care about user experience beyond aesthetic features.

How to Find a Frontend Developer Job in St. Louis?

jobko.ai aggregates listings from 40+ sources (Indeed, LinkedIn, Glassdoor, and more) and uses AI to analyze each posting against your profile. With 0 current Frontend Developer listings in St. Louis, you get honest match scores, red flag detection, and personalized CV advice — all for free.