Quadrivia AI Logo

Quadrivia AI

Senior Frontend Engineer

Reposted 6 Days Ago
In-Office or Remote
Hiring Remotely in London, Greater London, England, GBR
Expert/Leader
In-Office or Remote
Hiring Remotely in London, Greater London, England, GBR
Expert/Leader
The Senior Frontend Engineer at Quadrivia will build secure and intuitive interfaces for a clinical AI system while ensuring performance and compliance with healthcare standards.
The summary above was generated by AI
About Us

Quadrivia is the health technology company behind Qu, a comprehensive, controllable, and customizable assistant AI built by clinicians, for clinicians. Addressing the urgent shortage of healthcare professionals, Qu provides real-time, personal, and reliable support for clinical tasks across the care continuum. Designed for providers, payers, and pharmaceutical companies, Qu is easy to customize and integrates seamlessly into workflows, delivering precise assistance across the care spectrum.

The Role

You will build the secure, intuitive clinician, B2B customer and patient interfaces that interact with our agent-based clinical AI system.

Your role is to provide flawless, end-to-end web experience.

Key Responsibilities
  • Build high-quality frontend applications (React, Typescript).

  • Implement secure data flows aligned to regulated environments.

  • Build real-time interfaces for chat, voice, clinical workflows, audit/quality tools, operational flows.

  • Collaborate closely with design, clinical teams, Q.A engineers, and backend engineers.

  • Ensure accessibility, clarity, and safety in every UI element.

  • Maintain strict performance, latency, and reliability standards.

  • Ship pixel-perfect, test-driven components with strong CI/testing.

Required Experience
  • 10+ years frontend experience with React/Typescript.

  • Experience building real-time interactive interfaces (chat, voice, agent UI).

  • Strong frontend architecture and performance optimization skills.

  • Experience working with regulated or high-risk domains (healthcare preferred).

  • Strong understanding of API integration, state management, WebSockets.

  • Oauth2 dee understanding

  • Proven experience with WebRTC

  • Excellent communicator—clear, structured, concise, preferably following S.T.A.R/S.A.R or related.

  • Health care/related experience

Nice To Have
  • Familiarity with design systems for regulated environments.

  • Event driven applications

  • Backend engineering experience

What Success Looks Like
  • Clinicians, customers, internal sales and patients trust the interface instantly, no flaws.

  • Lightning-fast UI performance even under heavy data loads.

  • Frontend accelerates—not slows—clinical workflows.

  • Components easy to maintain and fast to deliver

Top Skills

Oauth2
React
Typescript
Webrtc
HQ

Quadrivia AI London, England Office

London, United Kingdom

Similar Jobs

10 Days Ago
In-Office or Remote
Senior level
Senior level
Blockchain • Software • Analytics • Financial Services • Cryptocurrency
As a Senior Frontend Developer, you will develop and maintain frontend components for various applications, focusing on new features, performance, and security while collaborating with the team to enhance user experience.
Top Skills: Es6+JavaScriptMongoDBNode.jsReactReduxRestful ApisRpc-Based ApisSass
10 Days Ago
In-Office or Remote
Senior level
Senior level
Blockchain • Software • Analytics • Financial Services • Cryptocurrency
As a Senior Frontend Developer, you will develop frontend components for Tether's applications, focusing on performance, security, and creating innovative features while ensuring an exceptional user experience.
Top Skills: Es6+JavaScriptMongoDBNode.jsReactReduxRestful ApisRpc-Based ApisSass
18 Days Ago
Remote
Senior level
Senior level
Software
As a Senior Frontend Engineer at Grafana Labs, you'll design and maintain critical systems, mentor team members, and drive projects from ideation to production while collaborating in a remote environment.
Top Skills: EmotionEslintGrafana/UiJestMswNxPrettierReactReact Testing LibraryRedux ToolkitTypescriptWebpackYarn

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account