via Greenhouse
$90K - 130K a year
Develop scalable frontend software, collaborate with UX and backend teams, drive testing and performance optimization, mentor juniors.
Extensive experience with modern web apps, React, TypeScript, CSS, testing, version control, and performance optimization.
Senior Frontend Engineer Our mission at BOLDSCIENCE is to disrupt the Medical Communication and Healthcare Advertising industry by offering the most complete suite of industry leading scientific, creative, and digital expertise under one roof. Our vision is to create the most memorable programs that inspire change – helping healthcare companies to improve patients’ lives. We are looking for an entrepreneurial individual with a growth mindset and a passion for building fast, scalable, and reliable software. REPORTS TO: Head of Software Engineering DAY TO DAY RESPONSIBILITIES: Work with UX Designers to ensure the products meet the standards the end user is looking for. Work across varied projects, including HTML Email Campaigns, Ad Banners, Touch Screen Kiosks, Interactive Experiences, Web Applications, User Metrics collection, and more Translate requirements into elegant, scalable software solutions Work closely with Backend developers on full stack solutions Write maintainable, robust code, with test coverage all to best practices Drive our automation testing coverage and strategy Optimize web pages for maximum speed, scalability and security Maintain existing code bases and further develop to enhance the offering to customers Develop high-quality, responsive layouts with the user in mind Work in an agile, collaborative, multidisciplinary team Raise the bar in the team, mentoring more junior team members and reviewing code output REQUIRED QUALIFICATIONS: Deep understanding of modern web applications and the surrounding stacks Experience building and supporting public cloud apps. (We use React/TS, but experience in other languages is fine) Ideally experience with WordPress, SEO, and Google Analytics Strong CSS knowledge/understanding Multiple years of production React experience Experience with TDD/testing A good understanding of progressive enhancement & accessibility An understanding of lighthouse metrics and general frontend performance and optimization Comfortable with version control systems, ideally Git & GitHub Understand the importance of driving quality into code through test automation Familiar with event modelling and event driven architectures You want to grow within your career and are looking for a place that lets you have immediate, meaningful impact
This job posting was last updated on 8/6/2026