351 to 375 of 477 CI/CD Jobs in London

.NET Developer

Hiring Organisation
Lime Street Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£50,000
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 ...

Principal Data Engineer

Hiring Organisation
Velocity Talent Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
looking for a visionary Hybrid Principal Data Engineer / Architect to build our data foundation from scratch. Reporting to the Head of Engineering, you will bridge the gap between complex scientific data and commercial software, owning the strategy, architecture, and initial codebase. The ideal Principal Data Engineer, will need … Farringdon, paying up to £110,000 plus benefits. The Mission Own the Strategy: Design the architecture for ingestion, storage, and governance (moving to Databricks / Azure ). Build from Zero: Act as the most senior hands-on developer, writing production-grade Python / Spark code for core pipelines. ...

Snowflake Data Engineer - Outside IR35 - Hybrid 3 days a week

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
data pipelines, implementing data models, and enabling advanced analytics using Snowflake . The ideal candidate has strong experience in cloud-based data warehousing, ETL / ELT development, and performance optimization, along with a passion for building reliable, scalable data systems. Key Responsibilities Design, develop, and maintain scalable data pipelines … using Snowflake Build and optimize data models (star / snowflake schema) to support business intelligence and analytics Develop ELT processes using SQL, stored procedures, and cloud-native tools Integrate data from multiple sources (APIs, databases, streaming platforms) into Snowflake Implement data governance, security, masking, and role-based access controls ...

QA Test Manager

Hiring Organisation
Lorien
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£600 - £650 per day
Test Manager London - Hybrid working 6 Month Initial Contract £600 - £650 / day inside IR35 We're looking for an experienced QA Test Manager to lead and elevate quality across multiple delivery teams working on complex, global platforms. This role spans front-end and back-end engineering , with responsibility … performance testing Improving efficiency and scalability through strong engineering-led QA Supporting and reviewing code where required Owning and improving CI / CD-integrated QA pipelines (e.g. GitLab) Working closely with front-end and back-end engineering teams What we're looking for Hands ...

Salesforce Developer

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £660 per day
Hybrid working London based Opportunity to work on high-impact public sector programmes Collaborative, Agile delivery environment Exposure to cutting-edge Salesforce Industry Cloud / Public Sector Solutions implementations What You Need Strong Salesforce development background with 5+ years experience preferred Proven experience with Salesforce Industries / Public … Apex and Lightning Web Components (LWC) Experience with JavaScript and Lightning Components Understanding of Salesforce security and sharing model Familiarity with CI / CD pipelines and Git-based version control Experience using Jira, Confluence, or similar tooling Integration experience desirable (e.g. MuleSoft, Apigee, Connected Apps ...

DevOps Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£470 - £475 per day
work with client teams remotely to aid successful integration with external applications. Websphere, MQ, IBM BPM or other rules based application experience, JIRA / Confluence Knowledge of scripting language i.e. ANT, Ansible, Bash Shell, Terraform. Creation and maintenance of CI / CD pipelines. Knowledge ...

Senior Frontend Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £725/day Up to £725pd Umbrella
services client who are actively seeking multiple Frontend Developers for a brand-new business-critical project. What you'll need to succeed Extensive React / Typescript development experience, ideally within a highly agile environment. Fullstack development experience. Strong cloud, DevOps, and CI / CD ...

Azure Data Engineer - £350/day Outside IR35 - 6 Months

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £350 per day
Azure Data Engineer Rate - up to £350 / day Outside IR35 Location - 2 days a week onsite in Central London Duration - 6 Months + Likely Extension We are working with a well-established consultancy supporting a high-impact data transformation programme for an end client based in Central London. … data pipelines on the Azure platform. Develop and deploy data ingestion processes using Azure Data Factory, Databricks (PySpark), and Azure Synapse Analytics. Optimise ETL / ELT processes to improve performance, reliability and efficiency. Integrate multiple data sources including Azure Data Lake (Gen2), SQL-based systems and APIs. Collaborate with ...

Principal Full Stack Engineer - Fintech

Hiring Organisation
Client Server
Location
North London, London, United Kingdom
Employment Type
Permanent, Work From Home
Principal Full Stack Engineer (TypeScript Node React AWS) London / WFH to £110k Are you a full stack technologist? You could be progressing your career in a hands-on technical leadership role at a well established consumer facing financial services company that help people to manage debt, as they … following recent investment. As a Principal Full Stack Engineer you will act as a technical authority and role model for engineers across engineering teams / Agile Squads, helping them with design, problem-solving and complex technical decisions. You'll lead and own technical transformation and architectural initiatives, in close ...

Developer (MS) (18 Months FTC)

Hiring Organisation
London Borough of Barnet
Location
Barnet, London, United Kingdom
Employment Type
Contract
Contract Rate
£56376 - £61653/annum
core development languages such as PowerShell, JavaScript, C#, Python or similar. - Experience working with data sources including MS SQL, Dataverse, APIs, REST services, JSON / XML and other integration methods. - Strong problemsolving skills and the ability to identify creative solutions to longstanding challenges. - Excellent communication skills, with the ability … smarter service delivery. - Work in an agile, multidisciplinary environment and help embed modern development practices across the council. - Support version control, CI / CD and automated deployment approaches using tools such as GitHub or DevOps. - Ensure all solutions adhere to security best practice, rolebased access ...

Senior iOS App Developer (Remote)

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Core frameworks. * Experience with RESTful APIs, JSON, and mobile architecture patterns (MVVM, Clean Architecture). * Familiarity with Xcode, GitHub, mobile CI / CD tools, automated testing frameworks and the app store deployment process. * Proven experience delivering high-quality iOS applications in Agile environments. * Exceptional communication … Senior iOS App Developer, that has a passion for new technology, industry trends and a particular interest in adhering to UI / UX design principles, then send your CV to be considered for this role. ...

Software Engineer - SDE III

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day Inside IR35
looking for a candidate who possesses the following skills and experience: Proficiency in automating Azure infrastructure operations. Solid understanding of Operating Systems (Windows / Linux) and experience using desired state configuration management tooling. Experience with CI / CD pipelines, with the ability to create … with Azure support and resolve technical issues. Extensive experience with Azure services, particularly in managing AKS clusters in a production environment. Skills in user / authentication management, cluster balancing, and system upgrades. Proven troubleshooting capabilities to determine root causes of failures and take appropriate actions. Adecco is a disability ...

Data Engineer SC Cleared

Hiring Organisation
Sanderson Recruitment
Location
South Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Outside IR-35
Data Engineer (SC) Croydon - 2-4 days per month on site £500 / day outside IR-35 Contract until the end of the financial year We are seeking an experienced AWS Data Engineer to support a major government programme delivering secure, scalable data solutions. Key Responsibilities Design and implement … regulated environments. Excellent communication and problem-solving skills. Active SC clearance (mandatory). Desirable Experience with Terraform or CloudFormation. Exposure to CI / CD pipelines and DevOps practices. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse ...

Java Developer

Hiring Organisation
Mercator IT Solutions Ltd
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£65,000
experience with a proven track record of delivering public-facing applications Experience building applications or libraries for public cloud environments Comfortable working in Agile / Scrum teams and applying agile principles day to day Experience delivering fully unit and integration-tested code within CI / CD … with the ability to plan, manage, and take ownership of your work Experience with AWS, Terraform, Docker or similar cloud technologies Additional Bonus Gov / GDS experience ...

Cloud Platform Engineering Senior Manager

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
operational resilience using KPIs, SLOs, and data-driven insights. Deliver rapid, reliable build and release processes by championing Infrastructure-as-Code, CI / CD, DevOps, and SRE practices, while always maintaining security and compliance. Maintain robust compliance with security, regulatory, and governance standards across … highly desirable. Interview process 3 stage interview process - Meet with the Digital Platforms and Services Director, then a Technical Interview followed by a Leadership / Culture. Working Schedule We're based in the stunning Paddington Central offices at 4 Kingdom Street , a modern workspace designed to energise your ...

Data Engineer

Hiring Organisation
BECHTEL LIMITED
Location
London, United Kingdom
Employment Type
Part Time
schedules will be determined by the individual and their supervisor, in consultation with functional or project leadership. Major Responsibilities: Develop and maintain complex ETL / ELT pipelines to ingest and transform data from multiple sources into the UDP environment. Performance tuning and optimization of data workflows within Azure Databricks. … with Python or Scala for data processing. Hands-on experience with cloud-based data platforms (Azure preferred). Solid understanding of data modeling, ETL / ELT processes, and performance optimization techniques. Ability to lead technical discussions and provide guidance on data engineering best practices. Ability to troubleshoot and optimize ...

Cloud Architect

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £605 per day
business needs. Uses Infrastructure as Code to build and manage cloud environments. Works effectively with Agile and DevOps teams to support CI / CD delivery. Communicates technical solutions clearly to both technical and non-technical stakeholders. Nice to have skills: Has experience with multi-cloud ...

AWS DevOps Engineer

Hiring Organisation
Revybe IT Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
improving AWS infrastructure using Terraform (IaC first mindset) Supporting and scaling Kubernetes clusters, managing deployments with Helm and ArgoCD Owning CI / CD pipelines across multiple environments (GitHub Actions, Jenkins, etc.) Working closely with software engineers to streamline delivery and performance Bringing structure and observability ...

AI Chatbot Technical Lead

Hiring Organisation
FDM Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£60,000 - £95,000 per annum
work cross-functionally Experience in IT service management or chatbot development Familiarity with agile methodologies and DevOps practices Knowledge of CI / CD pipelines and infrastructure as code About Us Why join us Career coaching, mentoring and access to upskilling throughout your entire FDM career ...

Data Engineer (SC Cleared)

Hiring Organisation
JLA Resourcing Ltd
Location
Central London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 to £575 per day
reporting (e.g. Power BI). Digital & Software Engineering Experience delivering software solutions using agile practices, including backlog management, version control and CI / CD pipelines. Strong software engineering fundamentals, including modularity, reusability and testability. Hands-on experience with at least one programming or scripting language ...

Full-Stack Engineer - 6-month contract - Immediate Start

Hiring Organisation
The ECA International Group
Location
London, United Kingdom
Employment Type
Contract, Work From Home
performance tuning, monitoring, and optimisation. Cloud & DevOps Deep understanding of AWS and cloud-native architectures. Experience with Docker, Kubernetes, Terraform , and CI / CD pipelines. Strong grasp of DevOps and infrastructure automation best practices. Security & Reliability Knowledge of secure coding practices , data privacy, and compliance ...

AWS/Python Software Engineer

Hiring Organisation
E.ON
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
services including Lambda, DynamoDB, RDS, AppSync and more. Our solutions are hosted in AWS and deployed through fully integrated CI / CD pipelines in GitLab Cloud, keeping cycle times short and allowing us to adhere to agile principles while continuously innovating. We take pride … teams Are we the perfect match? Experience working with Python as your main language or willingness to adapt. Experience working with RESTful APIs and / or GraphQL Experience using version control tools (e.g., git) Experience with LangChain or LangGraph for building multi-step Agentic AI workflows is a plus ...

Senior Java Game Engine Developer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
data modelling skills Deep understanding of service architecture, APIs and distributed systems Experience working on scalable, high availability back ends Comfortable working in Agile / Scrum environments Excellent written and spoken English Ideally you’ll come from sportsbook, iGaming or gambling . However, engineers from other regulated, high transaction … considered if you have strong microservices migration experience. Nice to have Spring or Spring Boot Docker, Kubernetes or containerised environments CI / CD pipelines Performance optimisation experience If this sounds like a good fit, apply now and we’ll be in touch. Eligo Recruitment ...

C# .NET Developer

Hiring Organisation
Career Concept
Location
EC2A, Finsbury Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £60000/annum
C# .NET Full Stack Developer React, AZURE, Elastic, CouchDB / NoSQL Hybrid ( 1 day a week in office, 4 days WFH) Established, profitable company. Join a team of x6 Devs (all long term employees) - hiring x2 more. The team is welcoming and supportive of sharing ideas. Scalable B2B online … booking & pricing system. Build New functionality Work with others to design new solutions Re-factor Full Stack 80% back end / 20% Front Skills required: Strong skills with C# .NET Microservices REST API, NoSQL Mongo or similar Deployed to Azure or AWS or GCP. Bonus if you have worked ...

FS Engineer

Hiring Organisation
Bloc Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
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 ...