Senior Software Developer In Test

September 15, 2026

Hybrid

Senior

London, GB

Important before applying

This job has conditions that may affect your decision to apply

English is required

Description

Scale Factory is an AI enablement consultancy (formerly Ten10) with deep roots in quality engineering. They deliver AI-first foundations and testing excellence for clients across finance, government, and other industries. The Senior Software Developer in Test role involves designing and implementing automation frameworks, leading small testing teams, and playing a client-facing consulting position with ownership over QA strategies.

Responsibilities

Work with clients to design, build, and implement cutting-edge automation frameworks and testing solutions
Lead and mentor small teams of automation testers, providing guidance and technical direction
Take ownership of QA strategies, influencing testing best practices
Play a client-facing role, ensuring solutions align with business needs

Requirements

Eligibility for SC clearance
Significant experience in Agile environments (e.g., SCRUM, Kanban)
Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar
Proven expertise in automation testing with hands-on experience using Playwright, Selenium, Cypress, or RestAssured
Strong knowledge of integration testing and automation frameworks
Experience leading small teams of testers and contributing to the overall QA strategy
Knowledge of performance testing tools like JMeter, Gatling, K6 or Neoload
Hands-on experience with CI/CD pipelines and tools (e.g., Jenkins, CircleCI, GitLab CI, Azure DevOps)
Excellent communication and stakeholder management skills
Bonus: Previous experience in a consultancy environment
Bonus: Hands-on coding experience in additional languages like Python, Ruby, Scala, PHP, or C++

Conditions

25 days annual leave plus 1 extra day every year for the first three years, with a holiday buying scheme
Pension plan with employer-matched contributions up to 5%
Comprehensive health benefits covering medical, dental, optical, and alternative therapies
Subsidised gym memberships and bike-to-work scheme
Season ticket loans and free annual rail cards
Electric vehicle salary sacrifice scheme
Hybrid working model with flexible scheduling
Tailored training and development with full support for certifications

JavaC#TypeScriptJavaScriptPlaywrightSeleniumCypressRestAssuredJMeterGatlingJenkinsCI/CDit consulting

Similar jobs

Picked by AI from the meaning of the description, not keywords

This device does not meet the site requirements

What may not work

Senior Software Developer In Test

Job summary

Score

Description

Responsibilities

Requirements

Conditions

Similar jobs

Job summary

Score

Similar jobs

Senior Software Developer In Test

Job summaryAnalysis and summary of the description [data-chart=chart-_R_b5s5eav5ubsqiuialb_] { --color-score: var(--warning); } .dark [data-chart=chart-_R_b5s5eav5ubsqiuialb_] { --color-score: var(--warning); } 62ScoreGood

Job summary

Score

Description

Responsibilities

Requirements

Conditions

Similar jobs

Job summaryAnalysis and summary of the description [data-chart=chart-_R_b5s5eav5ubsqiuialb_] { --color-score: var(--warning); } .dark [data-chart=chart-_R_b5s5eav5ubsqiuialb_] { --color-score: var(--warning); } 62ScoreGood

Job summary

Score

Similar jobs