Senior Front End Engineer

Alldus • Health Care • JavaScript • TypeScript • Ruby • 1 month ago
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Salary
$150k – $225k per year
Location
In office (San Francisco)
Seniority
Senior · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Jul 10, 2026. Alldus scores E on the Alion truth index.

Overview
Company
Impact
Profile match

Alldus

Alldus is a recruitment agency specialising in AI, data and technology hiring, placing candidates with companies across the US, Ireland, the UK and Germany from offices including Dublin and New York. It recruits for data engineering, data science, machine learning, ServiceNow and cybersecurity roles, working with clients that range from venture-backed fintech startups to AI-focused consumer companies and large enterprises, and runs the AI in Action podcast. Current client searches cover senior backend and full stack engineers, C++ developers, quantitative researchers, heads of engineering, ServiceNow project managers and technical business analysts.
alldus.com • HQ: Dublin, Ireland • Recruiting & Staffing • IT Staffing & Staff Augmentation

Our client, a leading Healthcare organization, are hiring a Senior Front Engineer to join the team in San Francisco or Cambridge, MA. The successful candidate will help build exceptional user experiences for a healthcare platform that enables patients to compare upfront pricing for virtual and in-person appointments, prescriptions and a wide range of healthcare services.

Responsibilities

  • Develop, maintain and scale a modern Next.js web application.

  • Own key customer-facing features, including search, appointment scheduling, provider profiles and patient checkout journeys.

  • Build responsive, accessible and intuitive user interfaces that deliver an exceptional patient experience.

  • Design and maintain reusable frontend components and contribute to frontend architecture decisions.

  • Optimise application performance, reliability, and usability across devices and browsers.

  • Write clean, maintainable and well-tested code following best practices.

  • Collaborate closely with product designers, backend engineers, operations teams, and clinical stakeholders to deliver high-quality features.

  • Contribute to technical discussions, solution design and continuous improvement initiatives.

  • Troubleshoot issues across the application and contribute to full-stack development when required.

  • Take ownership of features from concept through to deployment, ensuring a seamless user experience.

Skillset

  • Minimum of 3 years' experience building production web applications using React.

  • Strong proficiency in TypeScript and modern React development patterns.

  • Experience with Next.js or similar frameworks, including server-side rendering (SSR) and static site generation (SSG).

  • Strong understanding of REST APIs and backend data models.

  • Experience building accessible, responsive, and high-performance web applications.

  • Experience with Ruby on Rails and PostgreSQL is a plus.

  • Previous experience in healthcare technology or other regulated industries is a bonus.

  • Excellent attention to detail with a strong focus on UI quality and user experience.

  • Strong analytical and problem-solving skills.

Benefits

  • Salary: $150k - $225k

  • Equity.

  • Comprehensive benefits package.

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