8 of 8 Regression Testing Jobs in the City of London

UAT and Infrastructure Tester

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
Infrastructure Tester +Permanent opportunity +Hybrid working on site in London 3 days a week +£45,000 - £50,000 Skills: +Infrastructure Testing experience +UAT +AWS/Azure +Manual and automated testing experience We're looking for a Junior UAT & Infrastructure Test Analyst to support testing across business … applications and core infrastructure platforms. This is a hands-on role for someone early in their testing career who wants broad exposure, real responsibility, and a fast learning curve - not just clicking buttons and logging tickets. You'll work closely with senior testers, engineers, and business stakeholders, supporting ...

Python Developer

Hiring Organisation
Experis
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 650 - 700 Daily
5+ years of hands-on development experience (not scripting/automation roles) Strong knowledge of boto3 API Experience building RESTful applications Strong understanding of testing frameworks, unit testing, and regression testing methodologies AWS Expertise Deep understanding of AWS networking and IAM Strong knowledge of IAM concepts ...

Datawarehouse QA Engineer

Hiring Organisation
Randstad Enterprise
Location
City of London, Greater London, UK
test scenarios and scripts for ETL processes, data transformations, and reporting layers. Validate data accuracy, completeness, and consistency across source and target systems. Automation & Regression: Build automated test packs for regression testing of data pipelines. Implement tools for continuous testing in CI/CD workflows. Collaboration ...

Automation Tester - Outside IR35

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
Python) Rate - £350 Location - Remote Duration - 3 months initially IR35 - Outside We would be looking for: Mid to Senior experience level General QA experience testing python/Django applications Experience with automated continuous integration and regression testing Using Behave, Kotlin and Selenium toolset BDD-style automated acceptance … testing using Gherkin feature files Experience writing test code (for automated tests, we want to avoid anyone who has only ever been involved in manual testing) this is a hands on role writing test code, not just manual testing Python/Django experience Experience using teamcity ...

Automation Tester-with Python, Pytest, CosmosDB, Azure

Hiring Organisation
Vallum Associates
Location
City of London, Greater London, UK
Python and Pytest. Build and execute automation frameworks for API and backend testing. Validate data integrity and queries in CosmosDB. Work on cloud-based testing solutions within the Azure environment. Perform functional, regression, integration, and system testing. Collaborate with developers, DevOps, and business teams to ensure quality deliverables. … with Pytest framework. Working knowledge of CosmosDB (querying and validation). Experience with Microsoft Azure (Azure DevOps, pipelines, cloud environments). Experience in API testing and backend validation. Understanding of CI/CD pipelines. Good knowledge of software testing lifecycle (STLC). Strong analytical and problem-solving skills. ...

Salesforce QA Test Lead : Global Energy Company

Hiring Organisation
Eaglecliff Recruitment
Location
City of London, Greater London, UK
looking for an experienced Test Lead to drive end-to-end quality across complex Salesforce programmes. What you’ll do: Lead functional, integration, regression & UAT testing Own test strategy, governance & quality metrics Hands-on Salesforce testing (Lightning, LWC, integrations, APIs) Build automation frameworks using Python + Selenium … engineers and lead distributed teams What you bring: 10+ years QA experience (3+ in Salesforce) Strong Python/Selenium automation expertise Salesforce Lightning & API testing experience CI/CD, Agile/Scrum knowledge Excellent stakeholder & leadership skills With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities ...

Software Engineer - Audio Systems

Hiring Organisation
Addition
Location
City of London, Greater London, UK
noisy, unpredictable environments Balancing latency, compute, power, and audio quality to achieve production-ready performance Defining objective metrics and creating repeatable evaluation and regression testing frameworks (lab and field) Debugging issues across embedded, hardware, and cloud layers using profiling, logging, and lab instrumentation Collaborating closely with hardware, embedded ...

Developer Golang

Hiring Organisation
CBTS
Location
City of London, Greater London, UK
technical discipline, or equivalent work experience. Experience in professional software development. Solid understanding of test-driven development, including unit, component, functional, system integration and regression tests. Knowledge of software engineering methodology (Agile, incl Scrum, Kanban, SAFe, Test-Driven Development (TDD), Behavior Driven Development (BDD) and Waterfall) Knowledge … following technologies is desired: Kafka, Postgres, Golang, Git, gRPC, Docker, GraphQL Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT), including tools such as Jenkins, Rally and/or JIRA and version control such ...