Senior SDET (Next.JS) - UK Security Clearance eligibility required
Senior Software Developer in Test - Appvia - UK Security Clearance eligibility required
Location: London, UK, Hybrid
Contract: Permanent, Full-time
Package: £70,000 - 85,000 + 10% Bonus + 10% Shares + Benefits (see more below)
About Appvia
Appvia is a specialist cloud, platform, and solutions engineering consultancy, helping organisations modernise software systems, improve developer productivity, and adopt cloud-native practices that enable long-term, sustainable delivery.
Our software engineering capability focuses on modern application development, domain-driven design, and improving delivery outcomes through better architecture, testing, and developer experience.
We work across complex, high-impact environments where quality, reliability, and scalability are critical. Helping organisations deliver better software, faster.
About The Role
We are hiring for Senior Software Developers in Test (TypeScript/Next.JS) to join a growing Software Engineering Practice, supporting a large-scale modernisation and AI-enabled transformation programme.
This is a hands-on, client-facing role focused on transforming how testing and quality engineering is approached within complex systems. You will help move teams away from slow, brittle end-to-end testing towards modern, scalable approaches across integration, functional, and contract testing.
Working within a greenfield approach inside a brownfield environment, you will introduce modern tooling, improve developer feedback loops, and embed quality earlier in the software delivery lifecycle.
You will report into a Principal SDET and act as a senior quality engineering voice within delivery teams.
Interview Process - 3 Stage
- Discovery conversation with Talent Acquisition
- Technical Interview with Engineering Team
- Final Interview with Leadership
**Important
**You must be eligible for UK Government Security Clearance (SC):
- British Passport or ILR
- Resided in the UK for the last 5 years
- No criminal record or financial irregularities
Requirements
About You
You are a senior test engineer who thinks like a developer and unders...
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