126 to 150 of 1,031 Test Automation Jobs in London

FastAPI, Django, or FlaskSolid knowledge of RESTful APIs and distributed systemsExperience working with relational and NoSQL databasesStrong testing experience (PyTest, unit, integration, and automated testing)Experience with Git and modern CI/CD pipelinesExcellent problem-solving and communication skillsDesirableExperience with AWS, Azure, or Google CloudDocker and Kubernetes experienceKnowledge of event ...

practices, including Scum and Kanban Able to work in a DevOps style of working and mentor a team towards it using CI/CD, Automated Testing, Observability, Monitoring and tracing Understands the right data for the right job, can work with Relational (such as Postgres) and Non-relational (DynamoDb, MongoDb ...

architecture, delivery, and continuous improvement. This is a hands-on role with strong influence over engineering standards, quality, and technical direction.Key Responsibilities Design, develop, test, and maintain scalable services using C#/.NET (ASP.NET Core) and RESTful APIs.Build responsive, accessible user interfaces using React, TypeScript, HTML, and CSS.Implement secure ...

performance tuning, memory profiling, and multithreading optimizations; troubleshoot and resolve production incidents to uphold high availability. Quality & Compliance: Maintain high code quality through rigorous automated testing, static analysis, secure coding standards, and compliance with banking regulations. Mandatory Skills Languages & Frameworks: Java (Core Java, Multithreading, Concurrency), Kotlin, Spring Boot, ReactJS. Cloud ...

Cloud technologies . You will have the opportunity to work on large-scale digital transformation initiatives, application modernization, cloud migration, performance optimization, and automation programs that deliver measurable business value and customer outcomes. Better Technology: Team is no longer limited to traditional application support. It leverages modern technologies … engineering practices including Java, Spring Boot, React JS, AWS Cloud, Microservices Architecture, DevOps, CI/CD, SRE, Automation, and AI-driven operations . This provides exposure to modern engineering practices and cutting-edge technologies that enhance both technical expertise and career growth. Work/Team Culture: Our teams operate ...

systems. You are a quality-focused engineer who is passionate about reliable, repeatable evaluation of ML models and data. Your skills span test strategy, automation, and a little MLOps, with a strong software engineering base. You are excited to collaborate across research and product to ship ML capabilities … both.ResponsibilitiesDefine ML quality strategy and acceptance criteria across data, model, and system levelsDesign and maintain model evaluation suites, metrics, and test datasetsEvaluating CAD RL model outputs for geometric validity or policy stabilityDefining structured rubrics that translate qualitative findings into measurable evaluation gatesTesting ML Models from product sideAPI TestingAutomate ...

Cassandra) is a plus. Exposure to cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) is desirable. Experience with unit testing, integration testing, and test automation frameworks (JUnit, Mockito). Experience working in Agile/Scrum development environments. Practical experience with Python for scripting, automation, or data ...

Test Analyst 35,000Quant Capital is urgently looking for talented QA Test Analyst to join the QA team of our high profile client.Our client is a well-known financial software house, providing financial technology and consultancy services to major buy side clients. The QA Test Analyst will … functionality of high performance desktop application through hands-on day to day use and training. • Support the client consulting teams • Setting up and monitoring automated testing scripts • Contributing and participating during discussions about the approach to testing and qualityQA Automation Expert MUST have: • Strong computer and coding skills • Basic ...

components with frontend, data, and compute infrastructure to create end-to-end value Write quality, well-documented, well-tested software-supported by automated test suites Develop, measure and monitor key metrics for tools and services, then iterate to improve performance and reliability Take part in code reviews and raise ...

familiarity with messaging platforms (e.g., Apache Kafka), delivery guarantees, and resilience strategies. Strong SDLC practices : version control, CI/CD pipelines, automated build/test/deploy workflows, and code quality tooling. Solid testing discipline : unit, integration, and acceptance testing with modern frameworks. Ability to rapidly navigate, understand ...

including familiarity with messaging platforms (e.g., Apache Kafka), delivery guarantees, and resilience strategiesStrong SDLC practices: version control, CI/CD pipelines, automated build/test/deploy workflows, and code quality toolingSolid testing discipline: unit, integration, and acceptance testing with modern frameworksAbility to rapidly navigate, understand, and debug large ...

familiarity with messaging platforms (e.g., Apache Kafka), delivery guarantees, and resilience strategies. Strong SDLC practices : version control, CI/CD pipelines, automated build/test/deploy workflows, and code quality tooling. Solid testing discipline : unit, integration, and acceptance testing with modern frameworks. Ability to rapidly navigate, understand ...

Self-starter with an entrepreneurial attitude, willing to teach and mentor others, and desire to work in a fast-paced team environment* Experience with automation testing approaches and performance testing* Experience with fixed-income front-office trading systems* Bachelor's degree (BSc/BA) or above in Computer Science ...

communication skillsSelf-starter with an entrepreneurial attitude, willing to teach and mentor others, and desire to work in a fast-paced team environmentExperience with automation testing approaches and performance testingExperience with fixed-income front-office trading systemsBachelor's degree (BSc/BA) or above in Computer Science, Engineering ...

practices, and automated testing. Exposure to portfolio analytics, risk models, or investment workflows preferred.AI‐assisted development fluency: daily use of AI tools for coding, test generation, refactoring, documentation, and design exploration—plus the ability to evaluate/correct AI‐generated code for security, performance, and maintainability.Understanding of data engineering ...

Docker, Kubernetes, microservices and cloud platforms such as AWS or Azure would be highly advantageous. Exposure to Agile methodologies, CI/CD pipelines and automated testing is desirable. Most importantly, you'll be someone who enjoys solving complex problems, takes ownership of your work, and is excited by the chance ...

design and prototyping to CI/CD-enabled deployment—using modern platforms and tools such as Azure ML, Databricks, MLflow, LangChain and LangGraph. Champion automation, testing, and observability across pipelines.· Operational Excellence: Define reusable development patterns, enforce coding standards, and promote MLOps best practices that support version control, performance ...

systems that scale across the businessWork in a cross-functional team with product, data and platform engineers, releasing software frequentlyOwn quality through rigorous automated testing, metrics and observabilityAssess and select the right solution for each task, balancing performance, cost and delivery timelinesBuild and optimise systems for performance, scalability and reliabilityRequirements ...

Additional Experience That's Highly Valued in a Technical Lead Experience with event-driven architectures and modern cloud-native platforms Strong understanding of TDD, automated testing and engineering quality practices Experience optimising performance, scalability and reliability within enterprise systems Background working alongside DevOps or Site Reliability Engineering teams Passion ...

/or Azure, GCP), focusing on scalability, resilience, and cost efficiency Familiar with DevOps & CI/CD tools like GitHub, Terraform, Docker, Kubernetes, and automated testing and monitoring Skilled in data modelling, APIs, messaging systems (e.g., Kafka), and ETL pipelines Knowledge of secure design, identity management, and regulatory standards (e.g. ...

using technologies such as Kubernetes, Kafka, Redpanda, PostgreSQL and MongoDB. Experience working with AWS and/or Azure. Strong understanding of CI/CD, automated testing, observability and production operations. Experience designing secure software, authentication and authorisation mechanisms and applying DevSecOps principles. Strong analytical and problem-solving skills with ...

native applications using technologies such as Kubernetes, Kafka, Redpanda, PostgreSQL and MongoDB.Experience working with AWS and/or Azure.Strong understanding of CI/CD, automated testing, observability and production operations.Experience designing secure software, authentication and authorisation mechanisms and applying DevSecOps principles.Strong analytical and problem-solving skills with the ability ...

compliance standards for AI consumption within a highly regulated environment.* Developer Productivity: Champion the adoption of AI-driven engineering tooling (e.g., AI coding assistants, automated testing generation) to enhance developer velocity and code quality across the portfolio.* Data Readiness: Architect robust, scalable data pipelines (MLOps/LLMOps) to support reliable ...

Write clean, well-tested code following NCSC Secure Development Principles, NCSC Cloud Security Guidance, and JSP 440 controls. CI/CD & DevSecOps: Automate build, test, and containerisation pipelines (Docker, GitOps, GitLab CI/GitHub Actions) for both air-gapped systems and enterprise cloud environments. Client Delivery & Mentorship: Lead technical ...

while driving the evolution of a cloud‐native platform focused on reliability, performance, and innovation. This role combines AWS platform engineering, cloud networking, security, automation, serverless architecture, observability, and application platform operations. You will help shape the evolution of our cloud‐native platform while ensuring strong operational excellence, security … services that support data platforms, analytics workloads, AI/ML services, APIs, and web applications. Develop and maintain reusable infrastructure patterns, deployment frameworks, and automation capabilities using Infrastructure as Code. Build and optimise cloud‐native, serverless, and event‐driven architectures supporting both data processing workloads and user‐facing applications. ...