2,751 to 2,775 of 3,312 CI/CD Jobs in London

Experience Engineer (FTC)

Location
Greater London, England, United Kingdom
Frontend craft: Implement non-trivial components and async data flows Diagnose and fix performance and accessibility issues rather than merely detecting them Handle secrets / config surfaces safely Full-stack Ship features that span frontend, backend service and configuration Debug across the boundary to root cause Significant changes start … pipeline improvements (build config, CI automation, test infra, dependency upgrades) beyond your immediate feature work. Key Responsibilities Ship across the stack: TypeScript / React frontends, Node services (with some Java in the portal estate), API contracts, GitLab CI / CD, and deployment ...

Frontend Developer - Bootstrap Javascript- Brussels

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
those in remote locations. Working autonomously on given tasks, proactively gathering requirements if needed. Improving company's build and deployment pipelines (CI / CD).Fronend Developers must have: At least 2 years of proven track of record of software design and development. JavaScript / HTML5 / CSS3, SQL, JQuery, Bootstrap, Web ServicesWorking knowledge of Bootstrap or similar UI framework, proper understanding of stateless vs stateful development styles, proper understanding of source control / continuous integration. Experience with dependency injection, unit testing, object mocking,Solid experience of the Software LifecycleThis ...

Senior Engineering Manager — Hotels.com Technology

Location
City of Westminster, England, United Kingdom
support a high‐performing team of engineers, balancing rapid delivery with platform health and long‐term sustainability, while fostering a culture of safe AI / ML adoption, small experiments over long planning cycles, and strong engineering fundamentals. In this role, you will: Lead a software engineering team in designing … uncompromising bar for quality and reliability in the shopping funnel: set engineering quality and operational excellence standards, and ensure robust CI / CD, monitoring, alerting, and incident response practices are consistently applied. Move fast with incomplete information — make well‐reasoned decisions without waiting for certainty ...

Frontend Developer- Brussels

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
those in remote locations. Working autonomously on given tasks, proactively gathering requirements if needed. Improving company's build and deployment pipelines (CI / CD).Frontend Developers must have: At least 2 years of proven track of record of software design and development. JavaScript / HTML5 / CSS3, SQL, JQuery, Bootstrap, Web ServicesWorking knowledge of Bootstrap or similar UI framework, proper understanding of stateless vs stateful development styles, proper understanding of source control / continuous integration. Experience with dependency injection, unit testing, object mocking,Solid experience of the Software LifecycleThis ...

Founding Security Engineer

Location
Greater London, England, United Kingdom
business grows Embed secure-by-design practices into the development lifecycle — from secure coding and threat modelling to design reviews and CI / CD hardening Monitor systems for irregular behaviour and proactively design detection and prevention mechanisms Ensure infrastructure and applications align with accepted industry … standards (e.g. OWASP Top 10 , AWS Well-Architected Framework ) Conduct and lead risk assessments , including third-party / vendor reviews and internal evaluations Document and maintain security policies, procedures, and controls as part of our ISO 27001-certified ISMS Partner with GTM and leadership to demonstrate our security posture ...

Quant Technologist - C++

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
years of experience developing in C++ on the server side, C++ 11 onwards Good understanding of various design patterns Experience working CI / CD and version control Strong analytical and mathematical skills Strong problem solving capabilities Able to work independently in a fast-paced environment. … Nice to have: Experience developing and maintaining back-end distributed system. Experience with micro services architecture such as docker / Kubernetes Experience with FI pricing and risk analytics Experience with PythonThis is a unique opportunity for a technologist to work directly with quant researchers and portfolio managers. My client ...

Software Engineer Python AI - Renewable Energy

Hiring Organisation
Client Server
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Software Engineer / Business Systems (Python AI) London / WFH to £120k Are you a technologist Software Engineer with commercial AI experience who enjoys getting close to real business problems, building solutions quickly and taking them into production? You could be progressing your career at a rapidly scaling … help establish the company's first reusable AI engineering capabilities, developing practical patterns for model access, deployment, evaluation, observability, CI / CD and production AI. This is a high-autonomy role for a highly capable engineer who enjoys ambiguity, moves quickly from idea ...

Web Application Developer

Location
Greater London, England, United Kingdom
frameworks. Frontend experience with React, Next.js, or similar ecosystems. Solid SQL and data modeling capabilities. Experience with testing, version control, and CI / CD basics. Ability to write clear technical documentation and handover notes. Preferred (Nice to Have) Experience with SaaS multi-tenant architecture. Familiarity ...

Salesforce Developer (CPQ)

Location
Greater London, England, United Kingdom
Salesforce CPQ configuration and development. Proficiency in Apex, Lightning Web Components (LWC), SOQL and Salesforce APIs. Experience integrating Salesforce with external systems using REST / SOAP APIs. Strong understanding of Salesforce platform architecture and security models. Experience working within Agile delivery environments. Excellent communication and stakeholder management skills. Desirable … Skills Salesforce Platform Developer I and / or II certifications. Experience with Revenue Cloud, Billing or subscription-based business models. Exposure to CI / CD tools and DevOps practices. Knowledge of Experience Cloud or Service Cloud. What's on Offer? Fully remote working across ...

Senior Engineering Manager — Hotels.com Technology

Location
Greater London, England, United Kingdom
support a high-performing team of engineers, balancing rapid delivery with platform health and long-term sustainability, while fostering a culture of safe AI / ML adoption, small experiments over long planning cycles, and strong engineering fundamentals. In this role, you will: Lead a software engineering team in designing … uncompromising bar for quality and reliability in the shopping funnel: set engineering quality and operational excellence standards, and ensure robust CI / CD, monitoring, alerting, and incident response practices are consistently applied. Move fast with incomplete information — make well-reasoned decisions without waiting for certainty ...

Scala Developer

Hiring Organisation
BrightBox Group
Location
England, Bunhill, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£450/day Remote working
team. - Solid understanding of software development lifecycle and agile methodologies. Additional Skills (Preferred): - Familiarity with other functional programming languages. - Experience with CI / CD tools and processes. - Knowledge of security best practises in software development. ...

Head of Applied AI

Location
Greater London, England, United Kingdom
discovery, consulting and solution conversations from initial opportunity through to delivery. AI engineering excellence. Setting high standards across architecture, engineering, testing, CI / CD, MLOps / LLMOps, evaluation, security and AI governance. Production AI. Ensuring solutions move beyond experimentation into reliable, scalable and governed … evidence that you have: Deep technical expertise in modern AI engineering, particularly LLM-based systems, RAG, agentic or multi-agent architectures, vector databases / embeddings and AI evaluation. Taken AI or ML solutions from prototype through to reliable production use. Strong software engineering fundamentals including system design, APIs, version ...

Technical Solution Architect

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent
Work directly with distributed ledger technology and smart contracts Help design models covering tokenised and natively digital assets Work on atomic settlement, and DvP / RvP settlement mechanisms Explore integration concepts for central bank digital currencies Weigh up trade-offs between on-chain and off-chain components Financial Services … securities regulation) Engineering & Delivery Write production-quality code (Java, JavaScript, Solidity, SQL) Review code and help set engineering best practice Improve CI / CD pipelines, testing strategy, and observability Communication & Influence Explain complex technical ideas clearly to engineers, product, clients, and regulators where relevant Adapt ...

GCP Big Query Architect

Location
Hounslow, England, United Kingdom
BigQuery. Design optimized BigQuery schemas, partitioning, clustering, and performance tuning strategies. Develop data pipelines using Cloud Dataflow, Dataproc, Cloud Composer, Cloud Functions, Pub / Sub, and Cloud Storage. Work with client business and technical teams to understand requirements and translate them into scalable cloud solutions. Establish best practices … networking best practices. Provide technical leadership, mentor development teams, and perform architecture and code reviews. Collaborate with DevOps teams to implement CI / CD pipelines and Infrastructure as Code (Terraform preferred). Support solution estimation, proposal preparation, technical presentations, and client workshops. Drive performance optimization ...

Global Synthetics Technology Lead

Location
Greater London, England, United Kingdom
business allows you to continue to access tailored professional development opportunities, and our fantastic benefits packages. Roles and Responsibilities Own the global Synthetics / Prime platform, including architecture, scalability, resilience, and performance Define and execute the strategic roadmap, aligning business growth, regulatory requirements, and technology modernization Lead new initiatives … primary interface for global stakeholders across Trading, Risk, Operations, Compliance, and Technology Drive adoption of modern engineering practices, including DevOps, CI / CD, automated testing, and observability Qualifications Proven experience in financial services, with strong exposure to synthetics, swaps, and prime services with appropriate oversight ...

Data Engineer

Location
Greater London, England, United Kingdom
outputs into governed synthetic datasets. Monitor and optimise pipeline reliability, throughput, latency, storage utilisation and operational cost. Build automated testing and CI / CD practices for data pipelines and infrastructure, partnering across engineering teams to deliver reliable data foundations for customer-facing products. What … streaming and batch data pipelines. Strong understanding of data quality, lineage, access control and dataset governance. Experience operating data systems across cloud infrastructure and / or private or on-premise environments. Understanding of the specific data requirements associated with ML training, synthetic data and untouched evaluation datasets. Strong understanding ...

Associate Director, Platform Engineering

Location
Greater London, England, United Kingdom
reliably and efficiently meets the evolving needs of our Machine Learning and Data Science teams. Drive the maturity of our CI / CD pipelines, internal services and developer tooling, treating the platform as a product and our internal engineers and computational scientists as its customers. … scientific workloads, with an understanding of the reliability, scalability and reproducibility requirements of scientific data pipelines. A track record of maturing CI / CD pipelines, developer tooling and observability across complex, multi-environment platforms. Strong security fundamentals, with hands-on experience designing and implementing appropriate ...

Cloud Engineer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
power of the consumer. Merchants can also increase consumer spending power by making additional discount coupons available to encourage spend at particular times and / or locations. Day to Day the Cloud Engineer will: Responsible for day to day effectiveness, and security of AWS hosted platforms Project resource … incidents as part of an on call service The Cloud Engineer Must have: Demonstrable expertise in operational support and design of AWS hosted IaaS / SaaS platforms and services Demonstrable experience with automation platforms such as Cloud Formation and Ansible (or similar) Demonstrable expertise in system administration of Linux ...

Data Scientist

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
extraction Work with structured, semi-structured, and document-heavy datasets Create reusable data assets and analytical products Contribute to testing, APIs, CI / CD, and production deployments Partner with stakeholders to solve business challenges through data Your Skills & Experience Strong experience across both Data Science ...

Network Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
Cisco and Arista technologiesChampioning automation of operational tasks using Python, Ansible, Jinja2 and GitSupporting and extending Infrastructure-as-Code and CI / CD practices for network provisioningOwning break / fix and incident response for complex enterprise and campus network issuesDriving incident management practices, including … technologies such as Python, Prometheus, Grafana, OpenTelemetry, Ansible and JenkinsExperience with Cisco and Arista switching and routing, alongside network security infrastructure, including firewalls, IDS / IPS and network segmentationExpertise in Cisco and Arista platforms, including IOS, IOS-XR, NX-OS and EOSIn-depth understanding and hands-on experience with ...

Senior Machine Learning Engineer

Hiring Organisation
Data Idols
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
deploying Machine Learning models in production Experience working with Generative AI and modern Machine Learning technologies Strong understanding of MLOps, CI / CD and model deployment Experience building APIs for Machine Learning If you're a Senior Machine Learning Engineer who enjoys taking sophisticated Machine ...

VP Engineering - AI

Location
City Of London, England, United Kingdom
delivery is faster, more consistent and less manual. Set the engineering practices that support faster, more reliable software flow (Continuous Delivery, CI / CD, automated testing and release readiness) as the standard the teams build to, working with Infrastructure / DevOps and others. ...

Front End Developer

Location
Greater London, England, United Kingdom
real-world problems with practical solutions, applying creativity and technical skill. Develop reusable components, design systems, and contribute to front-end architecture. Identify UI / UX and performance bottlenecks and implement improvements. Required Qualifications & Experience Strong TypeScript and React experience (React 16+). Experience with React Testing frameworks like … build a better mousetrap. General understanding of supporting infrastructure: git, microservices, containers, etc. Comfortable working with numbers and data, with or without prior trading / finance experience. Preferred Qualifications & Experience Experience building Single Page Applications (SPAs). Experience with Material UI or similar component libraries. Familiarity with WebSockets ...

Enterprise Architect

Location
Greater London, England, United Kingdom
London, United Kingdom | Posted on 05 / 10 / 2026 We are seeking an experienced and vision-driven Enterprise Architect to define, shape, and drive global technology strategy and architectural roadmaps. In this role, you will bridge the gap between complex business strategy and technical execution, ensuring application … plus. Modern Architecture Patterns: Hands-on background in event-driven architecture, microservices, domain-driven design (DDD), API gateways, and CI / CD automation pipelines. Data & Integration Platforms: Familiarity with modern enterprise data architectures (Data Lakes / Mesh, ETL / ELT pipelines, business intelligence ...

Cloud Engineer - FinTech Startup

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
power of the consumer. Merchants can also increase consumer spending power by making additional discount coupons available to encourage spend at particular times and / or locations. Day to Day the Cloud Engineer will: Responsible for day to day effectiveness, and security of AWS hosted platformsProject resource to technical … major incidents as part of an on call serviceThe Cloud Engineer Must have: Demonstrable expertise in operational support and design of AWS hosted IaaS / SaaS platforms and servicesDemonstrable experience with automation platforms such as Cloud Formation and Ansible (or similar)Demonstrable expertise in system administration of Linux ...