Senior Frontend Engineer (React/TypeScript) – Hybrid UK

Ersilia; Newcastle upon Tyne; Hybrid; GBP 52,000 - 58,000; Full time

Benefits offered by this job

Competitive salary

Flexible hybrid working

25 days annual leave

Early Finish Fridays

Perkbox subscription

Competitive pension

Job summary

WOLF Qanawat in the UK is seeking a Senior Frontend Web Engineer to lead the evolution of the core web app. You will own frontend features, drive a Polymer-to-React/TypeScript migration, and collaborate with backend, QA and product teams.

Hybrid work with a minimum of 2 days in the office in the Newcastle area. The role requires strong English communication and full right to work in the UK. Competitive salary and benefits are offered.

Qualifications

• Senior engineers with a track record in building complex, dynamic web apps.

Responsibilities

• Take ownership of end-to-end frontend projects from concept to rollout.
• Modernize the stack through Polymer→React/TypeScript migration.
• Ship impactful, interactive UI features in cross-functional squads.
• Maintain quality and improve development workflows and UI consistency.
• Mentor and collaborate across engineering teams.

Skills

Senior engineering depth

Frontend framework mastery

Autonomy & problem solving

Collaborative communication

UK work authorization

Job description

WOLF Qanawat in the UK is seeking a Senior Frontend Web Engineer to lead the evolution of the core web app. You will own frontend features, drive a Polymer-to-React/TypeScript migration, and collaborate with backend, QA and product teams.

Hybrid work with a minimum of 2 days in the office in the Newcastle area. The role requires strong English communication and full right to work in the UK. Competitive salary and benefits are offered.