Senior Frontend Engineer

Overview

Senior Frontend Engineer | Up to £850/day Outside IR35 We are partnered with a well-funded, growing force in the BioTech sector. They are bringing cutting edge, fully customisable technology to critical workflows, enhancing efficiency, reducing errors and reducing workload. They are looking for a highly experienced Senior Frontend Engineer on a contractual basis: Senior Frontend Engineer Typescript, React based Desireable: Experience with FE testing strategies, large, complex, data-intensive applications and owning best practices (delivery and user-focused) Up to £850/day (Outside IR35) - 6m+ term Hybrid - Central London This isn't an ordinary Senior Frontend Engineer role; you will be given a large degree of autonomy and infuence over wider technical strategy in a Staff-like capacity as they overcome exciting challenges to further improve their platform. Their backend is largely Python and AWS based (Terraform, CircleCI). Whilst this experience is not required, exposure to this as well as a user-foused, BioTech setting is also desireable. If you're a Senior Frontend Developer looking for your next contract and able to commute regularly to Central London, apply for further details. Senior Frontend Developer | Up to £850/day Outside IR35

Responsibilities

• Develop high-quality frontend applications using Typescript and React.
• Collaborate closely with cross-functional teams to define and implement best practices.
• Contribute to the technical strategy and significant architectural decisions.
• Enhance user experience and optimize performance for large, complex applications.
• Implement frontend testing strategies to ensure software reliability.
• Mentor junior developers and promote user-focused development approaches.

Requirements

• Extensive experience in frontend development, particularly with Typescript and React.
• Proficiency in creating user-focused, data-intensive applications.
• Familiarity with frontend testing strategies and best practices.
• Experience in a BioTech or similar technology-driven environment is desirable.
• Ability to work autonomously and make strategic technical decisions.
• Comfort with large-scale systems and complex architectures.