301 to 325 of 713 CI/CD Jobs in London

market. What you’ll do Lead development across key product areas from concept to production Build front-end features using modern JS frameworks (Vue / Nuxt, React, or similar) Design and maintain scalable Node.js APIs and services with SQL databases Mentor junior engineers through reviews and technical guidance Collaborate … with product and operations to deliver practical solutions Improve system performance, reliability, and developer workflows Front-end JavaScript / TypeScript Vue / Nuxt or similar REST API integration Solid CSS / SCSS / SASS State management and component-based development Unit / ...

practices (testing, code quality, documentation, and operational excellence) to help the team scale sustainably. What success looks like (first 6 months) Clear quality / availability / coverage KPIs are defined, visible, and used to guide priorities. A clean taxonomy and stable interfaces / contracts exist for core … datasets (definitions, naming, ownership, consumption patterns). Incidents and manual fixes drop through better validation, monitoring / alerts, and clear ownership. Strong data engineering practices are the default: testing, code review, documentation, and operational ownership. A sustainable team cadence is in place: prioritisation, planning, and support expectations are clear. ...

Delta Lake) Azure Data Lake Storage or Amazon S3 Writing high-quality PySpark, Python, and SQL for ingestion, transformation, and modelling Implementing Bronze / Silver / Gold data layers Embedding data quality, validation and monitoring within pipelines Supporting analytics and BI teams with trusted, well-structured datasets Contributing … CI / CD pipelines and version-controlled deployments Working closely with stakeholders in a consultative, delivery-focused environment What We're Looking For 5+ years' experience in Data Engineering roles Strong experience working with Azure or AWS cloud platforms Commercial, hands-on experience using Databricks ...

airline domain applications, ensuring high quality and on-time delivery of mission-critical systems such as PSS, DCS, Flight Operations, Loyalty, Reservation, Ticketing, NDC / ONE Order, and ancillary platforms. The role involves managing test strategy, planning, execution, reporting, and stakeholder communication across distributed teams. Required Skills & Experience Technical … Skills Strong airline domain knowledge across reservation, ticketing, DCS, and / or NDC. Hands-on experience with test management tools such as JIRA, ALM, qTest, Zephyr. Good understanding of APIs (REST / SOAP), XML, JSON, NDC schemas. Knowledge of automation tools (Selenium, Postman, Karate, RestAssured). Experience ...

Cloud Security Engineer (GCP / IAM / Encryption) - Contract Rate: £600 day Outside IR35 Location: London - hybrid (3 days onsite) - Non negotable Duration: 12 month Clearance: Active SC, willingness for DV Overview Join a high-impact programme delivering secure, large-scale cloud infrastructure within a UK government environment. … help design and secure a private / distributed cloud platform supporting critical national services. Key Responsibilities Design & implement secure workloads in Google Distributed Cloud (GDC) / GCP (GDC experience not necessarily needed but would be strongly desired) Build and manage IAM architectures (SSO, MFA, privileged access lifecycle) Enforce ...

Senior Java Engineer / SRE London (Hybrid) The company A well-established global fintech business operating large-scale trading platforms across multiple asset classes including equities, leveraged products, futures, options, and digital assets. Their technology supports a significant international client base and processes high volumes of real-time trading … monitoring, telemetry, and observability standards across distributed systems Analyse performance across application, OS, and network layers to identify bottlenecks Help define and improve SLOs / SLAs for critical services Support engineering teams with architecture, scalability, and containerisation initiatives Lead or contribute to incident response and post-incident reviews Improve ...

past 6 months, one being a Lead Platform Engineer, there is now a need for a Senior Engineer to assist with ongoing Platform Architecture / Development. Day-to-day responsibilities will include: Lead, design and implement Azure based solutions Provide direction around / and implement necessary tooling Advocate … DevSecOps principles Architect cloud-native systems - microservices-led / serverless etc. What we’re looking for: Significant Azure experience IaC - Currently ARM / Bicep but open to Terraform CI / CD Pipeline design - Azure Devops DevSecOps experience C# / .Net Stakeholder Management ...

sought by a specialist and multi-award-winning Systematic Hedge Fund in a brand-new Core team designing and implementing a greenfield centralised Python / SQL / Linux / Docker platform for Backtesting, Pricing, Risk and Performance to be used across all Funds and Investment teams. … Experience: Excellent Quant Development and Python skills, as per 3+ years of professional experience in Financial Markets, ideally in a Systematic Hedge Fund and / or dealing with Futures. Quantitative Finance experience and knowledge, preferably with experience in developing financial Backtesting systems for Quantitative Strategies. Hands-on experience with ...

call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Technical Program Manager Job Type: Permanent Location: London, UK / Hybrid Number of hours: 40 hours per week – full time Are you an expert in technical program delivery across modern data platforms? We have … performance optimisation, and cost management. Overseeing dbt project delivery, testing approaches, deployment governance, and documentation standards. Defining and enforcing SDLC and CI / CD best practices, including pull requests, code reviews, branching strategies, and release management. Creating and maintaining programme artefacts such as roadmaps, delivery ...

with the modern data engineering stack, including tools such as dbt, Coalesce, Airflow, Fivetran, and Python. Familiarity with DataOps practices, including CI / CD and infrastructure-as-code principles. Demonstrated success managing distributed teams across multiple geographies. Outstanding relationship-building and communication skills; able … potential. We welcome and encourage applications from all people regardless of age, gender, race, ethnicity, cultural background, disability status or LGBTQ+ identity. EEO M / F / D / V World Leader in Gaming Entertainment Robust benefits package Global career opportunities Our Values All about the Player ...

Title: Cloud / Devops Engineer Location: UK Experience: 2–5 years Education: Bachelors in Science (IT / Computer Science / Engineer) Employment Type: Full-Time UK based candidates only. DevOps Core Skills and Requirements 1. Basic Linux Knowledge Comfortable working in a Linux terminal (CLI) environment. Able … perform basic file operations (create, copy, move, delete files / folders). Understand and manage file and directory permissions , ownership, and basic user management. Use of common Linux utilities like grep, top, df, ps, and chmod. 2. Basic Networking Fundamentals Understanding of IP addressing , subnetting, and what private / ...

PostgreSQL DBA Contractor 6 Months – London / Hybrid ( 3 Days in office) I’m currently working on a fantastic opportunity for a strong hands-on PostgreSQL DBA contractor to join a highly technical infrastructure team supporting complex production environments. Key responsibilities: PostgreSQL database administration and production support Performance tuning … optimisation High availability, replication, backup & disaster recovery Monitoring and troubleshooting database issues Supporting migrations / upgrades and platform improvements Working closely with infrastructure and engineering teams Ensuring security, reliability and scalability across the database environment Tech environment: • PostgreSQL • Linux • Cloud platforms – primarily Amazon Web Services / Aurora / ...

software Degree-level educated in Computer Science, Mathematics (or closely related discipline), or equivalent experience Risk management and communication Essential technical skills: Python GIT / Linux DevOps methodology Azure Docker Highly-desirable technical skills: Telegraf / Influx / Grafana stack CI / CD ...

Scala Developer - UK / Remote My client are seeking a talented Scala Developer to join their engineering team and contribute to the design and development of scalable, high‐performance applications . This role involves working on modern distributed systems, building APIs, and collaborating with cross‐functional teams to deliver … enterprise‐grade solutions. Key responsibilities: Design, develop and maintain backend services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request / response lifecycle, and handle authentication / authorization flows. Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. Build and maintain ...

Scala Developer - UK / Remote My client are seeking a talented Scala Developer to join their engineering team and contribute to the design and development of scalable, high‐performance applications . This role involves working on modern distributed systems, building APIs, and collaborating with cross‐functional teams to deliver … enterprise‐grade solutions. Key responsibilities: Design, develop and maintain backend services and APIs using Scala and Play Framework . Implement RESTful endpoints, manage request / response lifecycle, and handle authentication / authorization flows. Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. Build and maintain ...

Data Engineer / Permanent / London Hybrid - 3 days onsite / up to £45,000 This is a fantastic opportunity to join a leading global organisation with a strong international presence, dedicated to delivering customer-centric services while investing in innovation, technology, and growth. The role offers … Data Lake Drive data quality, governance, and performance Collaborate with global teams in an agile environment What you’ll bring: Strong SQL + ETL / ELT experience Knowledge of Python / T-SQL Exposure to cloud platforms (Azure preferred) Nice to have: Databricks, Spark, CI / ...

Python Developer / Team Lead London / WFH to £120k Are you a skilled Python Developer with team leadership experience? You could be progressing your career at a well-funded and profitable FinTech start-up. As a Python Developer / Team Lead you'll head … codebase and lots of new projects to get stuck into. You'll be collaboratively problem solving in a hands-on role with approximately 50 / 50 split between architecture / design and people management. You'll set the standards and mentor more junior developers, fostering a culture ...

least two languages such as Python, TypeScript, C#, or Node.js Must have solid expertise in RESTful APIs, microservices, cloud-native development (Azure preferred), Docker / Kubernetes, and CI / CD pipelines Expected to design, build and own end-to-end technical delivery — from requirements … gathering through to deployment and ongoing support Hands-on experience with AI / LLM integration (OpenAI, Azure OpenAI), RAG pipelines, or agentic frameworks is a key requirement Will provide technical leadership and mentoring to junior engineers and actively participate in architecture discussions and code reviews Must be client-facing ...

systems forward. You will play a vital role as we reimagine the labour market to make it work for everybody. Your responsibilities: Apex, Aura / LWC, Visualforce development and tools such as Salesforce, Lightning (Aura &Web Component) Use Salesforce APIs to integrate with other systems used in the organization … Adhere to Salesforce best practices, maintain code documentation, and write / maintain test classes for all custom development and assist / take ownership with each release cycle to implement and deploy new / updates to existing applications and code Drive initiatives, help the team deliver, translate ...

purpose in the 21st century. We are seeking a Contract Data Integration Engineer within a niche team to provide data / integration, data quality, pipelines and integration layers to clients' platforms. Entailing pipeline development and maintenance, data quality profiling and monitoring, reconciliation and enrichment workflows, graph modelling, and stakeholder … reporting on metrics. Ideally you will possess data quality analyst capabilities and / or focus on pipeline architecture, Kafka integration patterns, and export service development. These roles will entail writing production code, both will engage with data quality, and both will contribute to the broader service codebase. Our Contract ...

systems forward. You will play a vital role as we reimagine the labour market to make it work for everybody. Your responsibilities: Apex, Aura / LWC, Visualforce development and tools such as Salesforce, Force.com, Lightning (Aura &Web Component) Use Salesforce APIs to integrate with other systems used … organization Adhere to Salesforce best practices, maintain code documentation, and write / maintain test classes for all custom development and assist / take ownership with each release cycle to implement and deploy new / updates to existing applications and code Drive initiatives, help the team deliver, translate ...

Duration: Contract Workload: Full time hours Setup: Freelance (Daily rate / Limited Company / Umbrella / Sole Trader) Location: Remote (UK‐based) Overview We need a Lead Analytics Engineer to define, scale and future‐proof data practices for a complex Energy Intelligence Platform operating at real‐time … scalable, reliable analytics data models built on modern best practices. Define and enforce analytics engineering standards across the data organisation, including CI / CD, testing and modular design. Design advanced dimensional data models to support highly complex analytical and operational scenarios. Own the long‐term ...

SystemAdministrator(DevOps / AWS / Infrastructure) TheOpportunity Wereworkingwithagrowing,technology-drivenorganisationlookingtohirea SystemAdministrator withstrong DevOpsandinfrastructureexperience .Thisisahands-onrolewhereyoullplayakeypartinmaintaining,optimising,andscalingcriticalsystems. Youllcollaboratecloselywithdevelopmentandoperationsteamstoensurehighavailability,performance,andsecurityacrosstheenvironment. KeyResponsibilities Manageandmaintainserverinfrastructure(Linux / Windowsenvironments) Supportandoptimisecloudplatforms,particularly AWS ImplementandmaintainCI / CDpipelines Monitorsystemperformance,availability,andsecurity Troubleshootcomplexinfrastructureandnetworkingissues Automateroutinetasksusingscriptingandcommand-linetools Supportdeploymentsandenvironmentconfiguration KeySkills&Experience Provenexperienceasa SystemAdministrator orsimilarrole Strongknowledgeof … etc.) Solid DevOps understanding(CI / CD,automation,infrastructureascode) Strongcommand-lineskills(Bash,PowerShell,orsimilarscripting) Experiencewith servermanagement (patching,monitoring,performancetuning) Goodunderstandingof networkingconcepts (DNS,TCP / IP,firewalls,routing) FamiliaritywithtoolssuchasDocker,Kubernetes,orsimilar(desirable) ALLAPPLICANTSMUSTBEFREETOWORKINTHEUK ExposedSolutionsisactingasanemploymentagencytothisclient. Pleasenotethatnoterminologyinthisadvertisintendedtodiscriminateonanygrounds,andweconfirmthatwewillgladlyacceptapplicationsfromanypersonforthisrole. ...

last 12 months. You must have strong experience of AWS. You will also have hands on experience of DevOps & CI / CD and expertise with Terraform, Bash and Python Scripting is essential. You must have a solid understanding of Git usage and workflows. Strong … / ALB / ASG skills and EKS. Experience of CloudWatch / Grafana is required for this role. Gitlab CI admin (self-hosted ideally) & Artifactory admin (self-hosted ideally) is also preferred. You will be responsible for supporting the development and operation of software through tools ...

Cloud DevOps Engineer / Linux Administrator Leading Financial City London Office / WFH blend Must live within a daily commute of London £125K plus package and Bonus Banking Financial Trading environment background Essential My client a leading Financial Exchange is seeking a highly capable Cloud & DevOps Engineer with … DevOps team working across low-latency trading platforms, cloud environments, and on-prem systemscontributing to both strategic projects and hands-on engineering. Required Skills / Experience Strong Linux system administration (RedHat / CentOS or similar). Experience gained designing, implement and operating hybrid cloud systems on multi-account ...