126 to 150 of 186 CI/CD Jobs in the City of London

deploy scalable, secure data solutions using Azure Databricks, Data Factory and Data Lake Storage. Develop and optimise advanced data pipelines with Python, SQL, Spark / PySpark and Delta Lake. Champion strong data quality, governance and observability practices. Modernise legacy systems and support large-scale migrations into Azure. Provide technical … Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. Proven experience in CI / CD practices using industry-standard tools (e.g., GitHub Actions, Azure DevOps). Strong understanding of data architecture principles and cloud-native design ...

delivery for interoperable, compliant, and economically viable modern AI solutions. You will architectures across a Hybrid AI landscape, blending Frontier Models (Azure OpenAI / Gemini) with Cost-Efficient Small Language Models (SLMs) and Edge Inference. You will craft solutions based on advanced AI technologies from OpenAI, NVIDIA, Google, , Microsoft … Design : Architect the standards for integrated memory systems, including short-term session state, long-term knowledge via vector databases and knowledge graphs, and episodic / audit memory. Ensure coherent retrieval strategies across layers. Retrieval-Augmented Generation (RAG) and CAG (Cache Augmented) Architecture : Define architectural patterns ...

What you’ll do Design, develop, and deliver solutions using Power Apps, Power Automate, Power BI, Power Pages, and Copilot Apply strong solution, UI / UX, accessibility and design best practices Extend Power Pages using Liquid templates, JavaScript, HTML, CSS Build PCF components and pro-code extensions Integrate with … Dataverse, Azure SQL, APIs, and enterprise systems Lead environment strategy, ALM, solution packaging, and deployment pipelines Replace legacy / manual processes with automated, cloud-based workflows Ensure compliance with data protection, security, DLP policies, and environment management Optimise performance and troubleshoot complex issues across low-code and pro-code ...

ENGINEER LONDON / HYBRID UP TO £60,000 This is an exciting opportunity to join a tech‐driven organisation that is reinventing how individuals understand and manage their finances. You will play a key role in shaping a modern, automation‐first quality function and work in an environment where … HTML, CSS and JavaScript. • Hands‐on experience with tools such as Selenium, Playwright or similar automation frameworks. • Solid understanding of API testing, JSON / XML formats and tools such as Postman or Swagger. • Familiarity with CI / CD pipelines and version control. • Comfortable working ...

Principal AWS Platform Engineer Permanent Paying £120,000 / £140,000 Remote with occasional on site in London Will need to undergo SC Security Clearance Security Clearance is for UK Citizens only, unfortunately this means this role is only open to UK Citizens. Digital Skills are working alongside … using Terraform, CloudFormation, and AWS CDK Embed security into cloud platforms through native AWS services Enable automated delivery through well-designed CI / CD pipelines Design and support secure networking, IAM, KMS, and container-based workloads (EKS / ECS) Providing technical leadership, mentoring engineers ...

tech, ownership of multiple greenfield projects, no red tape, gold medal Olympiads, exceptional technologists, option to research and develop your own models, a friendly / collaborative environment, beautiful offices. An Elite FinTech Firm is looking for a highly talented Jr. Systems Administrator to join an elite group in group … Knowledge of Python is a plus Knowledge of some of the following is a huge plus: Ansible, Terraform, Kubernetes, Puppet, Chef, CI / CD, Docker, Prometheus etc. Ideally a homelab / ...

LeadPlatformEngineer-FinTech £110,000+Bonus(£15k+) CentralLondon-Hybridworking,2 / 3daysperweekintheoffice WereworkingwithahighlysuccessfulFinTechbusinessinCentralLondonwhoarelookingtohireaLeadPlatformEngineertohelpshapethefutureoftheirinfrastructureandplatformstrategy. Thisisahigh-impactrolewithinagrowingengineeringteamwhereyoullhavetheopportunitytoinfluencearchitecturaldecisions,mentorengineers,andremaindeeplyhands-onwithmoderninfrastructuretooling.Thecompanybuildsallit'ssoftwarein-houseandhasbeeninvestingheavilyinitsplatform,observability,andcloudcapabilitiesastheycontinuetoscale. TheOpportunity: YoulljoinastheLeadPlatformEngineer,workingcloselywithengineeringleadershiptodriveimprovementsacrossinfrastructure,reliability,anddeveloperexperience.Thisrolesitsattheintersectionofhands-onengineering,mentoring,andstrategy.Youllguideplatformdirectionwhilecontinuingtobuildandimprovetheinfrastructurethatpowersthebusiness. Youllalsomentoroneplatformengineer,helpingthemgrowwhileensuringtheteamcontinuesdeliveringhigh-qualityinfrastructureandautomation. Environment: Theplatformcurrentlyoperatesinahybridenvironment: ~60%on-premiseinfrastructure ~40%MicrosoftAzure Thelong-termstrategyisfocusedonmodernisingtheplatform,improvingobservability,andevolvingcloudcapabilities,makingthisanexcellentopportunityforsomeonewhoenjoysbuildingandshapingsystems. TechStack: YoullbeworkingacrossamodernDevOpsandplatformstackincluding: Kubernetes Terraform Hybridcloudinfrastructure … premise+Azure) CI / CD&Automation GitHubActions Python AzureServices AzureKubernetesService(AKS) AzureVirtualMachines AzureVirtualNetworks AzureLoadBalancer AzureApplicationGateway AzureStorageAccounts AzureBlobStorage AzureKeyVault AzureMonitor AzureLogAnalytics AzureActiveDirectory AzureContainerRegistry AzureDNS AzureDevOpsintegrations Observability Logging,monitoring,andtracingacrossdistributedsystems Buildingmeaningfultelemetryandplatformvisibility Whatyou'llbedoing: Leadingtheevolutionofthecompanysplatformandinfrastructurestrategy DesigningandimprovinghybridAzure+on-premiseenvironments DrivingKubernetesplatformimprovements BuildingautomationwithTerraformandPython Improvingobservabilityandmonitoringacrosssystems MentoringaPlatformEngineerandhelpingshapeplatformbestpractices Workingcloselywithengineeringteamstoimprovedeveloperexperienceandreliability Whythisroleisexciting: Hugeimpactonthefutureplatformarchitecture Opportunitytoshapethehybridcloudstrategy Combinationoftechnicalleadershipandhands-onengineering ModernDevOpstoolingandcloudtechnologies Directinfluenceonplatformreliabilityandscalability ...

Title: ML & AI Engineer Location: London- 3Days / week Onsite Duration: 6months+ Contract Inside IR35 Job Overview We are looking for an ML & AI Engineer to support the development of advanced AI-driven solutions for conversational banking and customer engagement. The role involves building AI products, developing agentic workflows … Required Skills Must Have Python – minimum 2+ years experience building production-grade LLM applications. Strong software engineering fundamentals, including microservices architecture, CI / CD pipelines, and event-driven architecture. AI Engineering experience including: RAG pipelines Prompt engineering Vertex AI LLMOps and monitoring / evaluation ...

Platform Engineer (AWS Python) London / WFH to £100k Do you have expertise with AWS? You could be joining a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression. … business, with clear objectives, initial projects will be on a database migration to AWS and an overhaul of security across the cloud estate. Location / WFH: There's a hybrid work from home policy, with Monday to Wednesday in the brand new London offices and flexibility to work from ...

complex requirements and working directly with business stakeholders Familiarity with modern development practices and willingness to introduce improvements Additional desirable skills and experience: WPF / MVVM development experience REST and gRPC experience Familiarity with Azure CI / CD + the agile development methodology Understanding ...

Founding FS Engineer (Python, NextJS, TypeScript) 👨🏽💻 (AI / LLMs) Salary up to £120k + Equity London - 2 / 3 days a week Can sponsor candidates already in the UK ✅ Opportunity to join a VC backed startup, building the future of LegalTech. 🧑🏻⚖️ With operations based in both … infrastructure to prompting to UX (Python backend, Next.js with TypeScript frontend, PostgreSQL, SOTA LLMs. Deployed to Azure via IaC (Bicep) with CI / CD pipelines powered by GitHub Actions) Collaborate closely with users to understand how lawyers work and what they need Architect and scale ...

Solid AWS experience (EC2, S3, RDS, Lambda) and cloud-native architecture Proficient in SQL (MSSQL & PostgreSQL) and API integrations Experience with CI / CD, Git, Jira, and modern DevOps practices Strong understanding of secure coding principles (OWASP) and performance optimisation Desirable: OAuth / OpenID ...

cases, from baseline to SOTA approaches, wherever appropriate. Produce high quality, modular code, and deploy following our established DevOps CI / CD and best practices. Improve the efficiency, performance, and scalability of ML & NLP models (this includes data quality, ingestion, loading, cleaning, and processing). … systems. Core requirements Experience matters. But what is more important than raw number of years of experience is demonstrated proficiency (through GitHub profiles / online portfolios and the interview process itself). Bonus points for Stack Overflow and Kaggle contributions! What we are looking for Experience analysing large volumes ...

React (or similar frameworks) for creating user-friendly web applications. Expertise in API design, data modeling, and distributed architectures Proficiency with CI / CD pipelines, containerization (e.g., Docker, Kubernetes), and workflow automation. Proficiency in infrastructure-as-code solutions like Terraform, Pulumi or AWS CDK Understanding ...

Senior Cloud / DevOps Engineer Full-Time | Senior Level | Onsite central London location | A global clean energy technology company is looking for a Senior Hybrid Cloud / DevOps Engineer to support the development and operation of large-scale energy infrastructure platforms. The organization is delivering next-generation energy … experience with Kubernetes and container orchestration Experience working with hybrid environments (cloud + on-prem infrastructure) Strong skills in automation, CI / CD pipelines, and Infrastructure as Code (CDK, terraform) Programming experience in either python or typescript. Agentic AI coding experience. (Claude, codex, cursor ...

Automation (REST Assured, Karate, Postman) o Performance (JMeter, LoadRunner) o Cloud native testing (Azure, AWS, GCP) o Test orchestration, CI / CD pipelines o TDM, environment strategy, observability tools Skills: OpenText Microfocus ALM QC Job Description: Quality Engineering Transformation Leader The Quality Engineering (QE) Technical … modernization roadmap. Define and own QE operational model evolution, embedding continuous testing, shift left, shift right, DevOps alignment, automation first culture, and AI / GenAI adoption. Identify and drive transformation levers such as automation scaling, test data modernization, environment optimization, and productivity uplift. Partner with domain leaders to introduce ...

Negotiables) You’re a backend engineer who enjoys designing systems properly and taking ownership of production infrastructure. You will likely bring experience with: • PostgreSQL / SQL database design, schema architecture, indexing, migrations • NoSQL databases such as Firestore • Database migrations from NoSQL to relational systems • REST API design for high … concurrency • Stripe payments and subscription systems (RevenueCat beneficial) • Docker containerisation and CI / CD pipelines • Cloud infrastructure such as GCP or AWS • Media pipelines, CDN delivery, and large file uploads • Monitoring, logging, and production reliability Nice to Haves • ElasticSearch or search databases • Vector databases ...

analytics Build integrations with external vendors and market data providers Tech Stack Python AWS (Lambda, ECS, CloudFormation, S3) GitHub Actions (CI / CD) Vue.js (optional frontend involvement) Requirements 2+ years’ experience as a Data Engineer or Backend Engineer Proficiency in Python Experience with Java server … side / UI components Strong problem-solving skills and the ability to work independently Experience in a start-up or high-growth environment is a plus Benefits Competitive base salary with performance-based bonus Private healthcare and life insurance Regular team events, social activities, and a supportive culture Career ...

Senior DevOps Engineer-FinTech £100,000+Bonus(£15k+) CentralLondon-Hybridworking,2 / 3daysperweekintheoffice WereworkingwithahighlysuccessfulFinTechbusinessinCentralLondonwhoarelookingtohireaSenior DevOps Engineertohelpshapethefutureoftheirinfrastructureandplatformstrategy. Thisisahigh impactrolewithinagrowingengineeringteamwhereyoullhavetheopportunitytoinfluencearchitecturaldecisions,mentorengineers,andremaindeeplyhands-onwithmoderninfrastructuretooling.Thecompanybuildsallit'ssoftwarein-houseandhasbeeninvestingheavilyinitsplatform,observability,andcloudcapabilitiesastheycontinuetoscale. TheOpportunity: YoulljoinastheSenior DevOps Engineer,workingcloselywithengineeringleadershiptodriveimprovementsacrossinfrastructure,reliability,anddeveloperexperience.Thisrolesitsattheintersectionofhands-onengineering,mentoring,andstrategy.Youllguideplatformdirectionwhilecontinuingtobuildandimprovetheinfrastructurethatpowersthebusiness. Youllalsomentoroneplatformengineer,helpingthemgrowwhileensuringtheteamcontinuesdeliveringhigh-qualityinfrastructureandautomation. Environment: Theplatformcurrentlyoperatesinahybridenvironment: ~60%on-premiseinfrastructure ~40%MicrosoftAzure Thelong-termstrategyisfocusedonmodernisingtheplatform,improvingobservability,andevolvingcloudcapabilities,makingthisanexcellentopportunityforsomeonewhoenjoysbuildingandshapingsystems. … TechStack: YoullbeworkingacrossamodernDevOpsandplatformstackincluding: Kubernetes Terraform Hybridcloudinfrastructure(on-premise+Azure) CI / CD&Automation GitHubActions Python AzureServices AzureKubernetesService(AKS) AzureVirtualMachines AzureVirtualNetworks AzureLoadBalancer AzureApplicationGateway AzureStorageAccounts AzureBlobStorage AzureKeyVault AzureMonitor AzureLogAnalytics AzureActiveDirectory AzureContainerRegistry AzureDNS AzureDevOpsintegrations Observability Logging,monitoring,andtracingacrossdistributedsystems Buildingmeaningfultelemetryandplatformvisibility Whatyou'llbedoing: Leadingtheevolutionofthecompanysplatformandinfrastructurestrategy DesigningandimprovinghybridAzure+on-premiseenvironments DrivingKubernetesplatformimprovements BuildingautomationwithTerraformandPython Improvingobservabilityandmonitoringacrosssystems MentoringaPlatformEngineerandhelpingshapeplatformbestpractices Workingcloselywithengineeringteamstoimprovedeveloperexperienceandreliability Whythisroleisexciting ...

offers complete autonomy over the build, architecture and scaling of the platform globally. The right engineer should bring experience with Neo4j, production grade LLM / AI capabilities (RAG, embeddings, inference pipelines), Kafka, Java / JVM and API-first architecture. The position offers a rare modernisation opportunity … Build a global engineering capability Stand up and shape offshore delivery model Hire and define the internal engineering bar Establish quality CI / CD architectural discipline Lead strategy, design and architecture Remain hands on with engineering throughout scaling As the business positions technology ...

Software Engineer – Java / Python London (On-site) This is a hands-on software engineering role within a systematic hedge fund where technology sits at the core of the business. The systems you build directly support trading, research, and core operations, and your work will have real, measurable impact. … solve business problems Learn how systematic trading strategies and financial markets operate in practice Contribute to modern engineering practices including CI / CD, testing, and monitoring What we’re looking for: 3–5 years of professional software engineering experience Strong Java development experience; Python experience ...

+ meaningful equity JGA Recruitment are partnering with an exciting AI startup making waves in the PropTech industry. They are seeking a Lead AI / Python Engineer to play a pivotal role in scaling their AI-driven platform and shaping the engineering culture of a high-growth SaaS business. … such as FastAPI, Flask, or Django Strong experience with cloud infrastructure, Kubernetes, and microservices architectures Experience with Git-based workflows and CI / CD pipelines Proven ability to lead projects and collaborate across engineering teams Excellent problem-solving and communication skills The role is paying ...

Quant Developer – Python / AWS - Full-time A quantitative trading firm is seeking a Quant Developer to join its engineering team. The role sits within the development function and works closely with the CTO, researchers, and trading teams to build and maintain the systems that support live trading strategies. … with system logs Exposure to trading systems, market data, or systematic trading environments Experience with monitoring or observability platforms Experience with CI / CD pipelines, containerisation, or infrastructure automation SQL experience for analysing datasets and troubleshooting production issues Education Degree in Computer Science, Engineering, Mathematics ...

PaymentGenes is proud to be partnering with a high-growth, international technology organisation to appoint a Senior / Lead Data Scientist (AI-Native, AWS ML Stack, Production-Focused) . This is a strategic hire within a business scaling real-world AI solutions — moving beyond experimentation into production-grade … Leverage Bedrock for foundation model access Implement serverless inference with Lambda & API Gateway Utilise S3, Glue, Athena for data processing Implement CI / CD for ML workflows Monitor performance via CloudWatch and drift detection tooling Optimise inference cost and latency 🔁 Productionisation & MLOps Build reproducible ...

Strong expertise in Azure Data Factory, Azure SQL, Azure Storage, Azure Functions, and Snowflake (1+ year) Advanced SQL skills, including complex ETL and dimensional / data modeling Experience building batch and micro-batch data pipelines Deep understanding of enterprise data warehouse architecture and methodologies Experience working with large-scale … quality Nice to Haves Snowflake performance tuning and cost optimisation Python Databricks End-to-end data platform architecture Enterprise BI platforms CI / CD pipelines Infrastructure-as-Code Employee Benefits £100,000 base salary + bonus Pension, life assurance, private healthcare and wellness allowance ...