576 to 600 of 3,604 CI/CD Jobs in London

Senior Backend Engineer - .Net

Hiring Organisation
Trainline
Location
London, UK
Employment Type
Full-time
from code to production, including deployment and monitoringOur Tech Stack Languages & Frameworks: C# (.NET 6–10)Databases: DynamoDB, PostgreSQLCloud & Infrastructure: AWS Cloud, Docker, TerraformCI / CD & DevOps: GitHub ActionsMonitoring & Logging: New Relic, ELK StackWe'd love to hear from you if you have...Experience mentoring less experienced engineers … features and cross-functional epicsExperience working with identity and authentication systems (e.g. IdentityServer, OpenID Connect, OAuth2)Experience designing and maintaining CI / CD pipelines (e.g. GitHub Actions, TeamCity, Spacelift or similar tools)Experience with cloud platforms (AWS preferred; Azure or GCP also valuable)Hands ...

Principal Engineer I — Prepurchase Platform

Location
City Of London, England, United Kingdom
Engineer I, Prepurchase Platform Location:London, UK Division:TicketmasterUK Limited LineManager:VP Engineering, Accounts, Identity and Pre-Purchase Contract Terms:Full-time permanent, 40h / per week THE TEAM The Prepurchase Platform group owns the backend services that power every fan's path to a ticket. We handle event … degradation. Lead platform modernization initiatives - migrating legacy services to cloud-native, microservice-based architectures. Design and implement streaming and event-driven solutions using Kafka / gRPC, enabling real-time data flow across services. Embed deeply in a specific service area whenneeded, orwork horizontally across teams to solve cross-cutting ...

Lead Engineer

Location
Greater London, England, United Kingdom
standards, delivering sophisticated migrations, and ensure privileged access is secure, auditable, and resilient.## ## Key Responsibilities* Design and implement PAM capabilities (vaulting, session management / recording, credential rotation, least privilege, EPM / PRA) across on-prem and cloud workloads.* Lead complex integrations with AD / EntraID, IdPs … SIEM / SOAR, CSPM, ITSM, DevOps tooling (CI / CD), and secrets management.* Be responsible for the operational model: backup / recovery, DR, platform upgrades, policy hardening, performance tuning, and continuous improvement.* Drive onboarding at scale ensuring standardized onboarding patterns and controls.* Establish ...

Senior Software Engineer, Post-Trade Winton Group · London, United Kingdom 6 hours ago

Location
Greater London, England, United Kingdom
code reviews, knowledge-sharing and design discussions Build domain knowledge in business and technology areas Evaluate new technologies pragmatically Contribute to CI / CD pipelines, tooling and infrastructure-as-code What we are looking for: A bachelor's or master's degree in a STEM … development experience Proven experience building and maintaining cloud-distributed, event-driven or microservices-based systems written in enterprise-grade backend technologies such as C# / .NET (preferred) Strong computer science fundamentals Excellent engineering discipline: clean code, meaningful abstractions, test automation, documentation and version control best practice Natural curiosity ...

Python Developer with Data experience

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
within complex technical environments. RequirementsKey Responsibilities: Design, develop and maintain high-quality Python applications, services and data processing solutions. Build and optimise scalable ETL / ELT pipelines for the ingestion, transformation and delivery of structured and unstructured data. Develop robust data processing workflows using Python and modern data engineering … decisions. Skills & Experience: Significant commercial experience developing Python applications and services. Strong experience in data engineering, including the design and development of scalable ETL / ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong ...

Microsoft 365 Engineer

Location
Greater London, England, United Kingdom
This candidate should be forward-thinking and have excellent engineering skills coupled with the ability to communicate effectively. Must be able to develop and / or implement large, complex technology solutions and ensure the operation, monitoring, maintenance, and improvement of critical IT systems for our customers. **Location:** This position … support and management of the end-to-end O365 environment* Ensure all production changes are made in accordance with production lifecycle methodology and risk / change management guidelines* Provide technical mentoring to other team members and actively participate in architecture reviews / strategic development activities **What ...

Python Developer with Data experience

Location
Greater London, England, United Kingdom
within complex technical environments. Key Responsibilities: Design, develop and maintain high-quality Python applications, services and data processing solutions. Build and optimise scalable ETL / ELT pipelines for the ingestion, transformation and delivery of structured and unstructured data. Develop robust data processing workflows using Python and modern data engineering … decisions. Skills & Experience: Significant commercial experience developing Python applications and services. Strong experience in data engineering, including the design and development of scalable ETL / ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong ...

Senior Forward Deployed ML Engineer, Agents

Location
Greater London, England, United Kingdom
500ms latency, natural conversation flow, turn detection, and interruption handling in real-time systems Integrate agents directly into customer codebases via REST / GraphQL / WebSocket APIs and custom SDKs (Python, TypeScript) Act as trusted technical advisor to customers, shaping AI strategy and guiding roadmap decisions from concept … relevance, safety metrics) and online monitoring (user feedback, drift detection) Technical Skills & Experience 6-8+ years of hands-on experience building production AI / ML systems, with 3-4+ years deploying LLM applications to production Multimodal AI expertise practical experience building voice agents, vision systems, or conversational ...

AI Architecture Lead

Location
Greater London, England, United Kingdom
Excellent understanding of distributed systems, APIs and modern software architectures. Experience working with cloud-native environments and container platforms. Experience with CI / CD, automated testing, observability and production support. Director Expectations To manage a business function, providing significant input to function wide strategic initiatives. … input to function wide strategic initiatives. Manage, coordinate and enable resourcing, budgeting and policy creation for a significant sub-function. Escalates breaches of policies / procedure appropriately. Foster and guide compliance, ensure regulations are observed that relevant processes in place to facilitate adherence. Focus on the external environment, regulators ...

Lead Engineer- Data

Location
Greater London, England, United Kingdom
trusted data with confidence. What You’ll Do Set the architectural direction of our data platform so it serves analytics, product engineering, and AI / ML from one coherent design, collaborating with Platform and ML engineering on shared infrastructure. Design the dbt models, semantic layer, and quality standards … tuning. Production experience with a pipeline orchestrator, ideally Dagster (or similar Airflow, Prefect), including dependent workloads, partial failures, and observability. Modern cloud infrastructure (Azure / AWS / GCP) and Kubernetes experience deploying and operating containerised workloads, plus infrastructure as code (Terraform). Strong SQL & Python for pipelines, services ...

Blockchain Software Developer - Digital Assets Platform

Location
Greater London, England, United Kingdom
Solidity or equivalent languages, ensuring security, correctness, and gas efficiency Integrate Web3 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and / or Node.js backend services Implement asynchronous, event-driven architectures to handle on-chain events, transaction lifecycle management, and blockchain state synchronization Collaborate with architects … reviews, providing and receiving constructive technical feedback to maintain high engineering standards Support the integration of digital asset custody solutions, tokenization frameworks, and DeFi / TradFi bridging components Contribute to technical documentation, including smart contract specifications, integration guides, and architecture notes Stay current with the rapidly evolving Web3 ecosystem ...

System Architect - Fusion Platform

Hiring Organisation
Liquidnet
Location
London, UK
Employment Type
Full-time
with the ability to mentor and influence teams. Excellent analytical, communication, and stakeholder management skills. Hands-on enterprise systems development experience (C#, Java, JavaScript / TypeScript, C++ or similar).Proficiency in cloud platforms (AWS preferred; Azure / GCP), containerisation, and microservices. Strong knowledge of APIs, system integration … DevOps (CI / CD, infrastructure-as-code, Git).Understanding of security practices (application, cloud, authentication, authorisation).DesiredExperience with front-office / trader-facing applications and services. Exposure to Inter-Dealer Broking environments. Knowledge of Scaled Agile Framework (SAFe).Familiarity with micro-frontend architecture. Experience ...

Staff Software Engineer - Streaming

Hiring Organisation
Checkout.com
Location
London, UK
Employment Type
Full-time
deployment, and monitoring of their solutions. We're building for scale. As such, much of what we design and implement today is the technology / infrastructure which will serve hundreds of teams and petabyte-level volumes of data. Key ResponsibilitiesWork with stream processing technologies (Kafka and Flink) to build … technical expertise to provide leadership, mentoring, and strategic influence across the organisation whilst building strong relationships with engineers and engineering managersBuild tooling (modules / SDKs / DSLs) and associated documentation to foster the adoption of the streaming platform by enabling upstream teams and systems to easily publish data ...

Platform Engineer

Location
Greater London, England, United Kingdom
engage with the strategic direction of the tribe, and help deliver upon the roadmaps that achieve this progress Familiarity with AWS and experience creating / administering resources on the platform (we currently make heavy use of EKS, EC2, ECS, RDS and ElastiCache) Good knowledge of data stores, their management … threat landscape relevant to cloud applications, and particularly to ensuring the security of container-based deployment pipelines Strong understanding of CI / CD and relevant tooling (we use GitHub Actions and Argo CD) Expertise in logging and monitoring at scale (e.g.S3, Graphite, Grafana ...

Software Developer in Test - C3

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation frameworks Hands-on experience with CI / CD pipelines and tools (e.g., Jenkins, CircleCI, GitLab CI, Azure DevOps) Excellent communication and stakeholder management skills Bonus Points for: Previous ...

Enterprise Architect - Energy & Utilities

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
team you'll be working with: Account CTO / Enterprise Architect – Energy & Utilities - NTT DATA, Inc. Industry Focus: Energy, Utilities, Renewables, Oil & Gas, Power Generation, Transmission & Distribution Location: Flexible / Hybrid London or Birmingham Experience Level: Senior Executive / Principal Architect NTT DATA is seeking a strategic … business-oriented, and technology-driven Account CTO / Enterprise Architect to lead digital transformation engagements for clients across the Energy & Utilities sector. This role acts as the senior technology advisor and trusted partner to client executives, business leaders, and IT organizations, helping shape enterprise-wide transformation strategies that align ...

Software Developer in Test - C3

Location
Greater London, England, United Kingdom
experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation frameworks Hands-on experience with CI / CD pipelines and tools (e.g., Jenkins, CircleCI, GitLab CI, Azure DevOps) Excellent communication and stakeholder management skills Bonus Points for: Previous ...

Systems Engineer III

Location
Greater London, England, United Kingdom
scripting skills using Bash, Python, or similar technologies Familiarity with containerisation and orchestration technologies such as Docker and Kubernetes Understanding of CI / CD pipelines and DevOps practices Familiarity with system monitoring tools such as New Relic or similar Knowledge of change and incident management … processes Good oral and written communication skills Work in a Way That Works for You We promote a healthy work / life balance across the organisation. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance, and sabbaticals, we will help ...

Cloud Architect (DV Security Cleared)

Location
Greater London, England, United Kingdom
. Experience with Infrastructure as Code (IaC) using industry‐standard tools (e.g. Terraform, ARM, Bicep, Pulumi, or similar). Familiarity with CI / CD pipelines and DevOps tooling, supporting automated build, test, and deployment workflows. Relevant cloud or platform certifications (e.g. cloud architecture, DevOps ...

Oracle OCI Multi Cloud Engineer

Location
City Of London, England, United Kingdom
Oracle OCI Multi-Cloud Engineer / Associate Manager Location: London, hybrid Role Overview We are seeking an experienced OCI & Multi-Cloud Engineer / Solution Architect with deep expertise in Oracle technologies and hyperscaler cloud platforms. This is a senior technical role responsible for designing, delivering, and operating Oracle … closely with programme and project managers to ensure solution integrity is maintained through delivery Support pre-sales and bid activity by contributing to RFP / RFI responses, statements of work, and effort estimation Cloud Architecture & Design Design and deliver High-Level Designs (HLD) and Low-Level Designs ...

Senior System Engineer London

Location
Greater London, England, United Kingdom
similar distributions) and Windows environments. Experience with scripting and automation using languages such as Python, Powershell, Bash, or Go. Understanding of CI / CD principles and experience with tools like Jenkins or Github Actions. Solid grasp of networking fundamentals, security best practices, and infrastructure architecture … patterns. Ability to participate in a 24 / 7 on‐call rotation. Embracing agentic engineering — willingness and ability to work effectively with AI‐assisted development tools as part of daily workflow. Advantageous Experience with container technologies beyond Kubernetes (Docker, container, etc). Knowledge of GitOps workflows and tools such ...

Senior Full Stack Engineer, Agentic Security

Location
Greater London, England, United Kingdom
solid UX principles (React, TypeScript) Design and work with data models and migrations (PostgreSQL), and caching layers (Redis) Contribute to CI / CD and deployment infrastructure (Dockerfiles, Helm charts, GitHub Actions, K8s, AWS) and own release cycles end‐to‐end - versioning, binary packaging (PyInstaller … might thrive in this role if: You have strong full-stack experience - you’re comfortable building APIs, writing database queries, and shipping React / Next.js UIs You’ve built production services with FastAPI or similar frameworks You understand dependency management and packaging - you’re comfortable with uv , pyproject.toml , editable ...

DevOps Engineer

Location
Greater London, England, United Kingdom
systems in AWS (EC2, S3, RDS, IAM, VPC, etc.) Strong knowledge of Infrastructure as Code (Terraform, Pulumi, etc.) Solid understanding of CI / CD practices and tools (GitHub Actions, CircleCI, etc.) Experience with monitoring and observability tools (Datadog, CloudWatch, etc.) Experience with containerisation and container … orchestration (Docker, ECS, etc.) Proficiency in at least one programming / scripting language (Python, Go, etc.) Strong problem-solving and troubleshooting skills in distributed systems Excellent communication and collaboration abilities Advantageous but not essential: Comfortable working across a mostly Linux estate, with some exposure to Windows systems and .NET ...

Senior Data Engineer

Location
City Of London, England, United Kingdom
Environment. Proficiency in Test‐Driven Development (TDD) or Behaviour Driven Development (BDD). Strong experience with Continuous Integration and Continuous Deployment (CI / CD). Experience mentoring and coaching others on technical best practices. Desirable Experience Previous experience of working on GOV / … Given the dynamic nature of a consulting business, you may be required to work on‐site at a Hippo office or at an in / out of town client location for a number of days per week (client dependent) and therefore candidates will need to be open / ...

SRE Engineer

Hiring Organisation
Ricoh
Location
London, UK
Employment Type
Full-time
large‐scale environmentsStrong knowledge of Azure and on‐prem infrastructure (IaaS, PaaS, networking, identity, storage)Hands‐on experience with infrastructure‐as‐code (Terraform, ARM / Bicep), configuration management (Ansible, PowerShell DSC), and CI / CD tooling (Azure DevOps, GitHub Actions)Experience with monitoring … observability stacksSolid understanding of OS fundamentals (Windows / Linux), security, networkingBackground in scripting or software development (PowerShell, Python, Go)Experience with containers and orchestration (Docker, Kubernetes, AKS)Familiarity with ITSM practices and platforms such as ServiceNowExperience operating in ISO 27001 or similar regulated environmentsBusiness & Interpersonal SkillsExperience contributing to incident ...