676 to 700 of 1,245 Test Automation Jobs in London

Lead Engineer

Location
Greater London, England, United Kingdom
developer productivity. Champion the use of AI, ML, and intelligent automation to improve code quality, testing effectiveness, and release efficiency. Implement comprehensive automated testing strategies (unit, integration, regression, functional) integrated within CI/CD frameworks, collaborating with QA teams to accelerate defect resolution. Work closely with Product, Project Management … tools such as Jenkins, TeamCity, Git, and Nexus. Experience with distributed messaging and communication technologies including WCF, gRPC, SignalR, and RabbitMQ. Demonstrated experience implementing automated testing within continuous integration pipelines. Professional Experience Experienced within investment banking environments. Proven track record delivering across the full SDLC. Experience within Risk technology environments ...

Data Scientist & Automation Lead - Vulnerabilities remediation Governance

Location
Greater London, England, United Kingdom
robust data ingestion, cleaning and processing pipelines · Implement orchestration pipelines and CI/CD deployment processes · Ensure software quality through logging, error handling and automated testing · Harden algorithms against operational and data edge cases · Quantify product adoption and value capture · Engage with business stakeholders to gather requirements and feedback · Contribute … Machine Learning, and Advanced Analytics to develop predictive, operational, and insight-driven solutions. · Proficiency in Python, SQL, and Data Engineering for data transformation, modelling, automation, and analytics development. · Strong proficiency in visualisation tools such as Power BI and Tableau to design interactive dashboards, self-service reporting tools, and stakeholder ...

Python Lead Software Engineer

Location
Greater London, England, United Kingdom
assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized … assisted development and automation capabilities, to improve the value realized by automation. Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems. Lead evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural ...

Senior Vice President, Full-Stack Engineer Opportunities

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
requirements and architecture to implementation, testing, deployment, observability, and reliabilitywhile ensuring compliance and operational excellence. Raise engineering excellence and resilience: enforce best practices and automation across code, testing, microservices/APIs, performance, and infrastructure; champion secure by design (secure coding, logging/monitoring, incident playbooks, disaster recovery). Partner … Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/Spock), code reviews, quality focused test-driven development, and DevOps culture. Hands-on experience with containers (Docker) and private cloud infrastructure, alongside ...

Lead DevOps Engineer

Location
Greater London, England, United Kingdom
mTLS‐secured meshes. Engineer policy‐driven automation and compliance using OPA, Kyverno, and secure supply chain configurations. Establish IaC and GitOps standards, adding automated testing to every infrastructure change. Prototype agentic infrastructure components, including deployment and observability platforms in service meshes. Contribute to the Kong AI Gateway, including Dataplane … Consul, or Linkerd and policy‐based workload placement. Writing Infrastructure‐as‐Code with Terraform on AWS or GCP using modular design, GitOps integration, and automated testing (Terratest, InSpec). Implementing GitOps pipelines with ArgoCD or FluxCD for progressive delivery, drift correction, and multi‐environment releases. Building containerized, serverless, or event ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
Centre of Excellence within Publicis Groupe, delivering technology, data, and AI-driven marketing solutions for global brands. OneSuite is our unified marketing intelligence and automation platform powering agentic workflows, data processing, analytics services, and channel automation across Search, Social, Programmatic, Commerce, and Measurement. Backend engineering is foundational across … Performance, Reliability & Observability Implement tracing, structured logging, metrics, dashboards, and alerting. Optimize services for latency, concurrency, throughput, and cost efficiency. Ensure system reliability through automated testing, load testing, error budgets, and resiliency strategies. Partner with SRE to define SLIs/SLOs and improve platform‐wide reliability. Cross‐Functional Collaboration Work ...

Machine Learning Engineering Lead

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
learning engineering, data processing, automation, service development, and production AI/ML workflows. Strong software engineering background, including system design, APIs, distributed systems, automated testing, code review, maintainability, reliability, and production support. Strong understanding of ML engineering and MLOps practices, including model lifecycle management, CI/CD, testing, monitoring … knowledge, including cloud-hosted applications, data services, security controls, logging, monitoring, and production support. Strong understanding of SDLC practices, including requirements analysis, design, implementation, automated testing, code review, secure coding, deployment, and production support. Strong understanding of responsible AI practices, including evaluation, traceability, secure data handling, model governance, human oversight ...

AWS DevOps Engineer

Location
Greater London, England, United Kingdom
work closely with developers and SREs in an automation-first, collaborative culture. Key Responsibilities: Build and maintain robust CI/CD pipelines for automated testing, deployment, and rollouts in AWS/EKS. Manage and optimize Amazon EKS clusters for container orchestration in production. Implement and evolve Infrastructure as Code … value hands‐on AWS/EKS impact most). Excellent problem‐solving and troubleshooting, especially under pressure in production AWS/EKS setups. Automation‐first mindset with a passion. Growth mindset – eagerness to continuously learn, adapt to evolving AWS/EKS technologies and best practices, embrace challenges as opportunities ...

Devops Consultant - Perm - Consulting - £95,000 - London - Hybrid

Hiring Organisation
TrinIT Talent Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 95,000 Annual
reliability, scalability, security and maintainability of infrastructure and deployment processes. Identify opportunities to automate manual processes and improve engineering efficiency. Develop and maintain automated testing as part of the software delivery life cycle. Troubleshoot build, deployment and infrastructure issues. Carry out code and infrastructure reviews, including pull requests. Produce clear … Code (IaC). Experience working across cloud and/or on-premise infrastructure environments. Demonstrable experience producing clear and concise technical documentation. Experience implementing automated testing within development and deployment processes. Strong understanding of infrastructure and application security principles. Desirable Skills & Experience Experience deploying and configuring Windows-based systems ...

Java Lead Software Engineer — Digital Markets Execution Technology, Execute

Location
Greater London, England, United Kingdom
resilience patterns, and operational readiness practices Leads incident response and post-incident reviews to improve production stability and performance; identifies recurring issues and drives automation/remediation Upholds secure-by-default engineering practices and risk/control standards across the SDLC Guides integration contracts, API/versioning strategies … Boot, microservices, Kubernetes, Linux, and core networking/messaging concepts Proficient in all aspects of the Software Development Life Cycle, including CI/CD, automated testing practices, application resiliency, and security Demonstrated experience leading effective use of enterprise-approved AI-assisted software development tools (e.g., for coding, code review, test ...

Senior Associate, Full-Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
continuous improvement. Collaborate with product, design, and operations to translate business needs into technical solutions. Enhance performance, security, and resiliency through best practices and automation (CI/CD). Foster a learning, inclusive team culture aligned to our clients principles and pillars. To be successful in this role, were … modern tools and IDEs (e.g., Windsurf). Solid understanding of programming concepts and microservices Proficiency in Java with Spring. Experience with CI/CD, automated testing (JUnit/Spock), and containers (Docker). Familiarity with microservices, observability/telemetry (e.g., Splunk, AppDynamics), and cloud deployments. Curiosity to understand the business ...

Senior Associate, Full-Stack Engineer

Location
London, United Kingdom
continuous improvement. Collaborate with product, design, and operations to translate business needs into technical solutions. Enhance performance, security, and resiliency through best practices and automation (CI/CD). Foster a learning, inclusive team culture aligned to BNY's principles and pillars. To be successful in this role … modern tools and IDEs (e.g., Windsurf). Solid understanding of programming concepts and microservices Proficiency in Java with Spring. Experience with CI/CD, automated testing (JUnit/Spock), and containers (Docker). Familiarity with microservices, observability/telemetry (e.g., Splunk, AppDynamics), and cloud deployments. Curiosity to understand the business ...

Engineering Team Lead | Tech | London, UK

Location
City Of London, England, United Kingdom
stack development, across Python/FastAPI services and React/TypeScript front ends Continuously improving the team's processes for iterative development, including embedding automated testing and CI quality gates into a fast-moving AI product Championing the responsible and secure use of LLMs - including prompt-injection awareness, defensive design … business and platform, and ways of working - is an absolute must Full product delivery mindset focused on a tested user experience Encourages a test-first approach as part of stories, aiming for high automated coverage, and comfortable establishing CI quality gates (lint, type-check, test) where they ...

Lead Software Engineer - AI Engineering

Location
Greater London, England, United Kingdom
enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes. Establish consistent validation standards, including secure coding, peer review, automated testing, and promote reuse of effective patterns. Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development … automation capabilities. Required Qualifications, Capabilities, and Skills: Formal training or certification in software engineering concepts. Familiarity with agentic workflows and frameworks (e.g., LangChain, LangGraph, Auto-GPT). Advanced proficiency in Java or Python for software system development; strong grasp of software engineering best practices, system design, application development, testing ...

Lead Software Engineer - AI Engineering

Location
Greater London, England, United Kingdom
enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes. Establish consistent validation standards, including secure coding, peer review, automated testing, and promote reuse of effective patterns. Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development … automation capabilities. Required Qualifications, Capabilities, and Skills: Formal training or certification in software engineering concepts. Familiarity with agentic workflows and frameworks (e.g., LangChain, LangGraph, Auto-GPT). Advanced proficiency in Java or Python for software system development; strong grasp of software engineering best practices, system design, application development, testing ...

Senior Engineer 27 Goswell Rd., Barbican, London EC1M 7AN

Location
Greater London, England, United Kingdom
EC1M 7AN About Us Duco is on a mission to reduce the time spent on data-related work by 90%. Our enterprise data automation platform empowers teams to work more efficiently and meaningfully by giving them the ability to automate data controls with the latest technology, such … Deep experience with Java or another statically-typed language, and familiarity with a web framework (Spring Boot or Ruby on Rails) Strong skills in automated testing (unit, end-to-end, performance, stress) and a high bar for quality Working knowledge of SQL and relational database concepts at scale, including performance ...

Senior Fullstack Engineer (Java/React/Python)

Location
Greater London, England, United Kingdom
more than a hands-on engineering role—you'll influence technical direction, mentor other engineers, drive architectural decisions, and help us embed AI and automation into the way we deliver value for our clients. You'll thrive here if you enjoy solving complex problems, challenging assumptions, collaborating openly … versioning, performance and reliability. Build intuitive, high-performance user interfaces in React that integrate seamlessly with backend services. Champion engineering excellence through clean code, automated testing, documentation and code reviews. Drive delivery across multiple initiatives while balancing speed, quality and commercial value. Mentor engineers through coaching, pairing and constructive feedback ...

Staff Software Engineer - International Pricing

Location
Greater London, England, United Kingdom
software solutions and third-party integrations, partnering closely with Architecture teams to deliver adaptable and resilient systems. Conduct thorough code reviews to ensure maintainability, automated testing coverage, technical quality and adherence to engineering standards while fostering a culture of continuous improvement. Collaborate with product managers, business stakeholders and engineers … reliability. Deep understanding of software engineering principles, patterns and best practices, applied to the development of maintainable, adaptable and resilient solutions. Strong understanding of automated testing strategies and tools, and how they should be applied across unit, integration and system testing levels. Proven hands‐on experience implementing DevSecOps practices ...

Release Engineer

Location
Greater London, England, United Kingdom
strict cryptographic verification, zero-trust integrity, and reproducible build standards. You will build and maintain the secure build systems, artifacts, release tooling, and deployment automation that allow engineering teams to ship high-velocity code without compromising security, compliance, or operational resiliency. What you’ll do: Own the Release Lifecycle … consistent posture and deterministic updates. Streamline Developer Velocity & Reliability: Partner closely with platform, security, and application engineering teams to standardize versioning, branching strategies, and automated testing feedback loops. Drive Release Readiness & Auditability: Ensure every Acra platform release produces immutable audit trails, change logs, and evidence artifacts required for government ...

Technical Lead (AWS Serverless & Microservices)

Location
Greater London, England, United Kingdom
What you'll be doing Defining and leading engineering strategy and long-term technical direction across the technology estate Driving quality engineering standards through automation, testing practices and governance frameworks Promoting secure-by-design principles and embedding security best practice across teams and platforms Establishing and evolving observability capabilities … Significant experience providing technical leadership across complex engineering environments Strong knowledge of cloud-native technologies, serverless architectures and microservices patterns Expertise in quality engineering, automated testing strategies and CI/CD practices Strong understanding of secure software development principles and security frameworks Experience implementing observability strategies using logging, metrics, tracing ...

Global Banking & Markets - Systems Engineer - Vice President - London London · United Kingdom · Vice President

Location
Greater London, England, United Kingdom
Futures Mission Control team partners with Futures Trading to develop and support execution services for the firm and its clients. The team drives automation, improves real-time monitoring, manages the release and deployment lifecycle, and supports the day-to-day operation of trading desks and electronic trading systems. Sitting … . Strong understanding of networking concepts, protocols such as TCP/IP and FIX, and network topologies. Preferred Qualifications Experience with large-scale automated testing, CI/CD pipelines, and release management Knowledge of financial markets: including electronic trading, exchange connectivity, and trade lifecycle concepts. At Goldman Sachs, we commit ...

Enterprise Software Architect

Location
Bromley, England, United Kingdom
technical ownership on implementing AI solutions for product enhancements. Cost of Ownership Optimisation: Drive architectural decisions that reduce TCO through right‐sizing, serviceselection, automation, and platform standardisation. Architecture & Governance Processes Central Change Governance: Contribute to and lead architecture forums to assess change impact, manage technical risk, and ensure alignment … Integration: Headless API design, event‐driven and service‐oriented architectures, and secure integration across distributed systems. Cloud & DevOps: AWS‐native architectures, CI/CD automation using GitHub Actions,infrastructureand deployment optimisation. Security Engineering: Security‐by‐design mindset with applied knowledge of OWASP Top 10, WCAG, OAuth2, MFA, and secure ...

Full Stack Engineer - Contract - Long Term

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
sensitive environments, which means on-site deployment, integration and troubleshooting. Owning features properly. Scope it with the technical lead, CTO and customer, build it, test it, ship it, then support it. Containerising services and shaping how the platform runs on Kubernetes and bare-metal Linux. Writing code you would … track record of shipping whole features from database to browser, relational databases and SQL included. Containers and CI/CD. Docker plus automated build, test and deploy pipelines. Composure. You have delivered against customer deadlines that do not slip, and you get methodical rather than frantic when something breaks. ...

Senior Cloud Native Security Engineer New London/Remote

Location
Greater London, England, United Kingdom
Job Location: Remote and/or London (right to work in UK or EU required) Employment Status: Full Time Who is ControlPlane? ControlPlane is a London headquartered consultancy specialising in cloud-native, Kubernetes, and open ...

java developer for cloud-native microservices

Location
Greater London, England, United Kingdom
incident management; Drive adoption and governance of approved AI-assisted engineering practices across teams; Establish measurable validation standards for secure coding, peer review, and automated testing; Promote reuse of proven patterns and automation within the SDLC/TLM toolchain; Apply software development lifecycle toolchain knowledge, including approved AI-assisted … development and automation capabilities, to improve automation at scale; Coach team members on coding practices, design principles, and implementation patterns; Manage stakeholders and prioritize work across multiple work streams; Lead the effective use of enterprise-authorized AI-assisted software development tools; Set team expectations for validating AI outputs ...