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About the Role
We are seeking a Senior Front-end Software Engineer to join our Analysis Platform team. You'll build the UI scientists use to launch analyses, follow runs and interact with reports from our analysis pipeline.
Responsibilities
- Build the launch, run and results interface, serving both internal teams and external users
- Develop report layout and interaction
- Create reusable React components that compose pipeline launch forms from our API
- Integrate with, and help shape, the APIs provided by our backend team
- Support deployment by knowledge-sharing with the DevOps team
Requirements
- 6+ years' experience, taking product designs from concept to polished, production frontend
- Deep React and TypeScript expertise: significant commercial experience building complex production web applications
- Experience with modern testing frameworks, including integration and end-to-end testing (e.g. Vitest, Playwright)
- Comfortable owning outcomes, making decisions, and pushing work over the finish line in a fast-moving environment
- Ability to collaborate effectively with backend engineers, domain experts, and product leads
- Experience using AI to augment productivity while producing high-quality outputs as part of an SDLC process
- Exposure to the full development lifecycle, supporting systems post-launch
- Scientific, bioinformatics or lab-software experience
Skills
- React
- TypeScript
- Vitest
- Playwright
Location
- London
- Remote (UK time-zone overlap)
Work Type
- Full-time
- Contract
Experience Level
- Senior
- 6+ years
About the Company
- Portal Biotech has built the world's only platform capable of sequencing full-length proteins at the single-molecule level.
- Using our nanopore technology, we read intact proteins of any size, capturing both sequence and post-translational modifications in a way no other system can.
- This opens up entirely new ways to understand protein biology, with applications across drug discovery, diagnostics, and biosecurity.
- Our technology works and customers are engaging with it.
- We're now focused on scaling, turning breakthrough science into products that deliver real biological insight as we move beyond Series A towards global product launch.
Equal Opportunity
- Portal is an equal opportunities employer.
- We are enriched by our diversity and are committed to creating and sustaining an inclusive and equitable environment for all.
- We encourage applications from candidates of all backgrounds and life experiences.