1 to 25 of 58 Test Automation Jobs in the City of London

work with modern tools such as Playwright/Cypress, alongside languages like TypeScript, Python and/or C#, to create high-quality, maintainable automated test suites that integrate seamlessly into CI/CD pipelines. You will collaborate closely with developers, DevOps engineers and product teams to drive a shift … left testing approach, ensuring quality is considered from initial design through to production. This includes contributing to requirement analysis, defining acceptance criteria, and embedding automated testing into the development workflow. You'll also be responsible for validating APIs using tools such as Postman or Swagger and leveraging SQL to support ...

description: Test Lead (Manager) Location: Leeds or London, UK (3 days in office) SC Cleared: Good to Have Job Type: Full-Time Relevant Experience: 20 Years Lead Tester Role The Lead Tester ensures highquality digital products by shaping and leading testing practices across the Digital Delivery function. As part … large change programme, the role will oversee and define the endtoend test strategy for the programme, ensuring consistent quality standards and a robust approach to testing. Key Responsibilities Lead and guide a small in‐house testing team. Manage all testing activities and ensure quality assurance. Review and improve testing ...

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 … delivery while gaining strong exposure to infrastructure and technical testing. Key Responsibilities UAT & Business Testing Support delivery of UAT cycles across multiple projects Execute test cases and scripts based on defined requirements Work with business users to coordinate and support UAT activities Log, track, and retest defects through ...

Back End Automation Engineer (Java) | Tech Consultancy | Up to £65,000 DOE Our client is a growing technology consultancy that partners closely with organisations across the public and private sectors, embedding engineers into teams to solve real-world problems. They operate with a flat structure, value expertise over hierarchy … career paths. Quality, collaboration, and pragmatism sit at the heart of everything they do. You’ll be: 🧱 Designing, building, and maintaining back-end automation frameworks 🔌 Testing APIs and microservices using Java-based tools (e.g. RestAssured, contract testing) 🔁 Integrating automated tests into CI/CD pipelines 🤝 Working closely with developers ...

Senior SDET to work within their asset management team. This is a hands-on contract role focused on building and enhancing automated test frameworks, improving test coverage, integrations and advising on best practice. Whilst the client stack is C#/Typescript - if you have not been working with … long term contract at a great rate, with a renowned brand in the FS sector. Key Requirements: Strong experience working as an SDET Creating test automation frameworks with C# (Ideal but not essential) or TypeScript and Playwright Strong understanding of CI/CD pipelines (azure DevOps nice ...

Salesforce Test Engineer (x2) Contract: 6-month rolling contract IR35: Inside IR35 Location: London with 3 days in office We are seeking two experienced Salesforce Test Engineers to support a large-scale digital transformation programme for a major logistics client. The ideal candidates will have strong experience testing … integrated systems. Essential Skills & Experience Strong hands-on experience with Salesforce Data Cloud (Customer 360 Audiences/CDP). Solid Python skills, including Python test automation and Pandas for data manipulation. Proven experience with API automation (REST), Gherkin/BDD, Robot Framework, and Selenium. Practical experience with ...

Test Engineer (Hands on QA Test Engineer) Duration: Initial 3-month contract (with potential extension - project dependent) Location: Remote/London (Hybrid) Start date: 1st of April Onsite requirements: Hybrid - primarily remote with on-site attendance in London for key meetings Engagement Type: Outside IR35 Day Rate: Competitive … delivering a large-scale data platform modernisation programme. This is a hands-on QA engineering role within a small team and is not a test lead or management position Job Overview We are seeking an experienced QA Test Engineer to support testing and quality assurance across a strategic ...

Kafka. Strong understanding of RESTful APIs, microservices, and distributed system design. Knowledge of SQL and NoSQL databases. Experience with CI/CD pipelines, automated testing, and modern deployment practices. Skilled mentor with the ability to influence technical direction across teams. Strong problem-solving skills, balancing technical, product, and delivery considerations. ...

streaming APIs (built in Rust and Python) Own performance improvements across dashboards, widgets, and live data visualisation Collaborate with QA and DevOps to enhance automated testing and deployment pipelines Lead efforts in securing, scaling, and monitoring the frontend environment Use observability tools (Prometheus, Grafana, Loki) to monitor UI health ...

Intermediate to advanced practical experience with: React and TypeScript Python AWS services i.e. Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc Automated testing frameworks for Python and JavaScript Terraform for infrastructure-as-code Agile delivery workflows Tooling experience: Git Jira Confluence Desirable (Nice to Have): Cypress GitHub ...

managing Endur environments. Knowledge and experience of the ION Cloud and IEM tools is also desirable. Third Party Tools: Knowledge and experience of test automation and environment management tools. Excellent interpersonal skills and stakeholder management. Good written and verbal communication skills. Multi-tasking and Project Management skills. Strong ...

Intermediate to advanced practical experience with: React and TypeScript Python AWS services i.e. Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc Automated testing frameworks for Python and JavaScript Terraform for infrastructure-as-code Agile delivery workflows Tooling experience: Git Jira Confluence Desirable (Nice to Have): Cypress GitHub ...

mobile applications, and data models for modern digital banking experiences Set and uphold high standards of code quality through testing, peer reviews, and automation Develop and evolve core platform foundations, shared components, and internal tooling Embed security, performance, and resilience best practices into everything you deliver Define and continuously ...

other front-end frameworks. Implement modernization approaches using Java , .NET , and modern frameworks (Spring Boot, .NET Core). Integrate DevSecOps pipelines , CI/CD automation , and container orchestration (Kubernetes, OpenShift). Advise on best practices for re-factoring, re-platforming, remediation and re-hosting legacy applications using modern frameworks ...

maintaining full-stack features using TypeScript, Node.js and React Working on real-time systems using WebSockets, Redis and SQL Driving high-quality engineering through automated testing (Jest, Playwright) Collaborating closely with DevOps on observability, pipelines and system performance Taking ownership from design through to production Contributing to code reviews ...

write and optimize complex SQL queries on large data sets. Strong data modeling and warehouse design fundamentals. Strong software engineering fundamentals (clean code, automated testing, CI/CD, observability) Experience with modern cloud data platforms and orchestration tools. Ability to translate complex regulatory requirements into technical specifications. High ownership mindset ...

/authorization flows. Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. Build and maintain automated tests (unit, integration), and support test automation efforts. Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code reviews ...

authorization flows. Write clean, idiomatic Scala code and apply functional programming principles where appropriate. Develop and maintain automated tests (unit and integration) and support test automation initiatives. Collaborate with product owners, UX designers, QA, and other engineers in an Agile environment (Scrum/Kanban). Participate in code ...

data services, APIs, and platform components Set and uphold engineering standards (patterns, code quality, reviews, testing approach) Drive modern delivery practices: CI/CD, test automation, DevOps ways of working Ensure solutions are secure, scalable, and production-ready in a regulated environment Mentor and support engineers through pairing ...

highly skilled platform engineering team responsible for building and scaling a modern cloud-based infrastructure that supports the entire organisation. The team values simplicity, automation, testing, and reliability, and is looking for individuals who combine technical excellence with commercial awareness and strong problem-solving ability. Responsibilities Contribute ...

breaking continuity Line manage, hire and develop the Data Engineering squad, setting technical standards and team culture Implement modern engineering hygiene: CI/CD, automated testing, observability and FinOps Partner with the Data Delivery Lead to balance tactical fixes against strategic build Represent the data function in setting organisation-wide ...

SAML/OIDC) REST APIs and services Existing data platforms or warehouses Familiarity with modern software engineering practices: Version control and code review Automated testing CI/CD pipelines Infrastructure-as-code concepts (where applicable ...

define data models and ensure the data architecture supports the company's rapid scaling. Best Practices: Championing engineering excellence through CI/CD, automated testing, and comprehensive documentation. Your Tech Stack Language: Expert-level Python and advanced SQL . Cloud: Extensive experience with GCP (BigQuery, Cloud Storage, Dataflow/PubSub ...

influence both technical and non-technical partners. A pragmatic, delivery-focused mindset with experience in agile methodologies and a strong belief in quality, automated testing, and CI/CD. Product-centric thinking, with a genuine passion for creating elegant, reliable software that solves real-world customer and partner problems. Experience ...

robust ETL/ELT pipelines Develop resilient API ingestion workflows Implement data quality frameworks and enforce data contracts Build CI/CD pipelines and automated testing for data workflows Orchestrate pipelines using Airflow, Prefect, or Dagster Improve observability, monitoring, and lineage across data systems Mentor junior engineers and elevate engineering ...