Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
Scoutfield Logo

See all jobs on Scoutfield

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
Company Watch

Senior Full Stack Engineer

Company Watch

. Build the H Platform web app .

Posted 10/9/2026full-timeLondon • United KingdomSeniorWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in building web applications using React and TypeScript, with a strong focus on API development and user interface design. Capable of delivering features efficiently while collaborating with cross-functional teams and understanding user needs.

Highest-signal resume keywords
React DevelopmentTypeScript ProficiencyPython API DevelopmentChrome Extension DevelopmentReal-Time Data Handling

ATS Keywords

Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
API DevelopmentConcurrent Code WritingUI DesignStreaming Data HandlingSSE ExperienceWebSockets ExperienceFastAPI ExperiencePreact ExperienceVite ExperienceComponent Library Design
Soft Skills
CollaborationUser-Centric Design
Tools & Technologies
Chrome DevTools Protocol
Industry Keywords
Production Product ShippingForward Deployed EngineersTechnical Customers

Tech Stack

Tools & technologies
PythonReactTypeScript

About the role

Key responsibilities & impact
  • Build the H Platform web app
  • Build and improve the HoloTab Chrome extension
  • Design the live run view and replay experience
  • Change the Python APIs behind features
  • Establish shared component patterns
  • Make long-running workflows easier for Forward Deployed Engineers and customers to deploy and monitor
  • Deliver a feature, including API changes, to users within three months
  • Own a product surface such as live runs and replay or the HoloTab interface within six months
  • Work across several products, align on priorities with product owners, and build those features within the first year
  • Collaborate with the owners of the H Platform and HoloTab
  • Serve Forward Deployed Engineers, technical customers, and HoloTab users
  • Participate in a four-stage hiring process: Talent call, coding interview, take-home exercise with review, and closing conversation

Requirements

What you’ll need
  • Have shipped a production product in React and TypeScript as a senior engineer
  • Make the API change a feature needs as well as the UI
  • Write correct, concurrent code
  • Handle live, async data in the UI correctly
  • Enjoy working out what users actually need and designing the interface around it
  • Have worked with Python
  • Chrome extensions or the Chrome DevTools Protocol experience is a stronger qualification
  • Real-time interfaces using streaming, SSE or WebSockets experience is a stronger qualification
  • Design systems or component libraries experience is a stronger qualification
  • FastAPI or a similar Python API framework experience is a stronger qualification
  • Preact and Vite experience is a stronger qualification
  • Ability to complete a 2-hour take-home front-end exercise and 45-minute review
  • Visa sponsorship requirements may apply for the role location

Benefits

Comp & perks
  • Competitive package
  • Hybrid work arrangement
  • Opportunity to work across H Platform and HoloTab products
  • Take-home exercise built around the interface you'll be working on