Senior Software Engineer in TestContract | Inside IR35 | £400 per day
Location: Manchester (Hybrid - 2-3 days onsite per week)
Contract End Date:March 2027
I’m currently working with a large, well-established enterprise client who are continuing to grow their digital engineering capability in Manchester. They are looking to engage an experienced Senior Software Engineer in Test on a long-term contract to support the delivery of high-quality, scalable, cloud-based digital platforms.
This is an excellent opportunity for a senior-level test professional to join a collaborative, agile environment where quality, automation, and engineering best practice are taken seriously. The role offers strong delivery stability with a contract running until March 2027.
The RoleYou’ll join a multi-disciplinary digital engineering team, working closely with developers, SREs, and other engineers to embed quality throughout the software delivery lifecycle. The focus is on automation-led testing, CI/CD integration, and driving a continuous testing culture.
You will also play a role in mentoring and supporting more junior engineers in test.
Key Responsibilities*Define and deliver automated testing strategies for cloud-native systems, platforms, and APIs
*Design, implement, and maintain test automation frameworks
*Embed test stages and quality gates within CI/CD pipelines
*Support defect investigation, root-cause analysis, and resolution
*Collaborate with engineering and SRE teams to meet defined SLAs and SLOs
*Define testing, release, and quality assurance processes
*Set and track quality metrics and measurable outcomes
*Promote continuous testing and quality-first engineering practices
*Provide mentoring and coaching to junior engineers in test
Required Experience*5+ years’ experience in automated software testing within agile and DevOps environments
*Strong understanding of the Software Testing Lifecycle (STLC)
*Hands-on experience with tools such as Selenium, Cypress, Robot Framework, or Postman
*Strong programming capability in Java, Python, or another OO language
*Experience testing enterprise-scale, cloud-native applications
*Good knowledge of APIs, microservices, and distributed architectures
*Experience with version control systems (Git) and modern CI/CD pipelines
*Confident communicator with a collaborative mindset
Nice to Have*BDD experience and Gherkin syntax
*Exposure to observability and monitoring tools (Grafana, Prometheus, ELK, Datadog)
*Experience with Kubernetes or cloud platforms (AWS, Azure, or GCP)
*Experience with relational or NoSQL databases
Working Pattern & Rate*£400 per day (Inside IR35, via umbrella)
*Hybrid working: 2-3 days per week onsite in central Manchester
*Long-term contract running through to March 2027
If this sounds like a role you’d like to discuss, or if you’d like further details on the client, project, or interview process, please get in touch.