1,126 to 1,150 of 2,983 CI/CD Jobs in England

Senior C# / .NET Developer | Risk & Securities Lending Location: London (Hybrid) Contract Duration: 6 Months Industry: Financial Services About the Opportunity Are you a seasoned C# engineer with a deep understanding of financial markets? We are seeking an experienced Senior C# / .NET Developer to join a high … month hybrid contract, you will play a pivotal role in designing, building, and supporting high-performance systems used for complex risk calculations and trading / financing workflows. Working closely with quants, risk managers, and the Front Office, you will deliver scalable, robust solutions in a fast-paced, regulated environment. ...

Senior .NET / AWS Engineer - Cloud Modernisation £450-£550 per day | Outside IR35 | 6 Months London - Hybrid, 2 days per week onsite We're supporting a UK technology business with a large-scale modernisation programme, migrating complex legacy .NET applications into a cloud-native AWS environment. We're looking … AWS. Breaking down existing applications into cloud-native services and microservices. Containerising .NET workloads and deploying through AWS ECS. Building and supporting event-driven / event-sourced architectures. Working extensively with AWS SNS / SQS and asynchronous messaging. Implementing Infrastructure as Code and automated deployment processes. Working with ...

Machine Learning Lead Engineer Department: Platform Employment Type: Permanent Location: London Compensation: £110,000 / year Description We’re looking for a Machine Learning Lead Engineer who wants to operate as a player‐coach — someone still very hands‐on, but excited to grow into a proper management role over … Collaborate with DS, Risk, Product, and Engineering Help shape roadmap and hiring Skills, Knowledge & Expertise Strong background as an ML Engineer (not purely DS / research) Experience deploying and running ML models in production Solid software engineering skills (Python, APIs, systems) Good understanding of MLOps stack (CI ...

data platforms. We move quickly and ship often and our infrastructure has to keep up without breaking things. We're looking for a Platform / DevOps Lead: a hands‐on engineer who codes their infrastructure, automates the manual stuff, and sets the standard for shipping trusted changes. … safe, repeatable promotion path between them. This is the headline gap and your first big win. Build and harden CI / CD. GitHub Actions with OIDC, matrix container builds to ECR, plan‐on‐pull‐request with deliberate applies, and multi‐environment staging production promotion. Make deploys predictable ...

Role Title: IAM Security Architect Duration: contract to run until 26 / 02 / 2027 Location: London / Brighton / Staines. Hybrid working 3 days per week onsite Rate: up to £644 p / d Umbrella inside IR35 Role purpose / summary The Identity … DevSecOps identity controls. The architect will establish secure, scalable, and compliant identity patterns for users, applications, workloads, APIs, automation platforms, and CI / CD pipelines while supporting a Zero Trust security model. The successful candidate will serve as the subject matter expert for cloud identity ...

Role Overview Role – AI Evangelist (Senior Technology Architect) Technology – AI / ML / Gen AI, Data Science, Poly Cloud – Azure, AWS, GCP Location – London – UK Business Unit – TOPAZDLVRY Compensation – Competitive (including bonus) Job Summary We are seeking an accomplished Generative AI Consultant to drive the design and implementation … VAEs. Proven experience applying these techniques to real-world tasks (text, code, image, multimodal generation) and familiarity with advanced prompt engineering, structured outputs, function / tool calling, and orchestration frameworks like LangChain, LangGraph, LlamaIndex, and Semantic Kernel. Hands‐on exposure to API-based LLM providers (Claude, GPT, Gemini ...

Title: Site Reliability Engineer Req ID: 60792 Job Function: Software Engineering Posting Start Date: 29 / 07 / 2026 Posting End Date: 12 / 08 / 2026 Division: Networks Job Location: GBR Ipswich - Orion Building Advertised Salary: Competitive + great benefits Working Style: 3 days … reduce toil. Executing the implementation of complex network and infrastructure change in line with change management best practices and the associated governance. Providing 365x24 / 7 operational support for network faults and platform issues that span a range of network and platform domains i.e. out of hours change ...

engineering team is part of systematic technology group responsible to design, implement and evolve systems required to enable the real time trade booking, t0 / t1 reconciliations & reporting. MAIN DUTIES / RESPONSIBILITIES OF THE ROLE: Design, develop and evolve highly scalable & reliable trade processing, reconciliation & reporting platform. WORK … EXPERIENCE / BACKGROUND / TECHNICAL / BUSINESS SKILLS & KNOWLEDGE: Essential 5-10 years of Java programming experience Experience working with AWS cloud (EKS, S3) Experience working with Kafka messaging Experience working with relational databases such as SQL server & Postgres Experience working with Spring Boot Experience with CI ...

Transforming infrastructureinto a strategicbusiness enabler throughautomation, resilient cloudand on-premiseplatforms, and secure, scalable DevSecOps practicesthat accelerate innovationand future-proofoperations. Key Responsibilities: CI / CD Pipelines Design,build and maintainautomated build, testand deployment pipelines. Cloud & Platform Management Optimise Azure andon-premises applicationenvironments. Monitoring & Observability Maintain monitoring … logging and performanceacross platforms. Security & Compliance Embed security bestpractices and ensureISO / compliance standards. Automation Develop scripts andtools to improveefficiency and reducemanualeffort. Collaboration Partner with Developmentand IT teamsto support applicationdelivery and resolvedeployment issues. ITIL Operations Manage incidents,requests and problemresolution across theDevOps and applicationstack. Qualifications and Experience:- 3+ years ...

client has an exciting new position available for a Customs & Freight Test Analyst with a strong background in customs declarations and / or freight forwarding to join the Quality Assurance team. This is a unique opportunity for someone with industry-specific knowledge who is looking to transition into … ensuring smooth integration with HMRC systems and facilitating efficient, compliant trade operations. The product that is actively being developed, is a mature application (client / server) which started life in mid 2000s and has been deployed to live customers since 2011. Alongside this flagship product, we are building ...

Technical Lead (Python / React) -POLITE NOTE: Must hold, or be eligible for, SC Clearance. -London | ONLY 1 day per week in the office and 4 days from home. We're seeking a hands-on Technical Lead to drive the architecture, development, and delivery of a growing SaaS platform. … Requirements Strong software engineering background with leadership experience. Advanced Python development skills (FastAPI desirable). Experience with SQL, cloud infrastructure, CI / CD, and scalable systems. Exposure to React / TypeScript is advantageous. Experience within SaaS, cybersecurity, or data-driven platforms is beneficial. Excellent ...

Lead Azure Databricks Platform Engineer / Architect Hands-on Platform Engineering | Serverless | FinOps | POSIT / RStudio Migration 6 Month contract Inside IR35 - 500 a day London / Hybrid Role Purpose We are seeking a highly experienced, hands-on Azure Databricks Platform Engineer / Architect to enhance … outcomes: enabling and optimising Databricks Serverless, strengthening FinOps and platform controls, and enhancing the Databricks Discovery Zone to support workloads currently delivered through POSIT / RStudio. Key Responsibilities 1. Databricks Serverless Enablement and Optimisation Assess existing workloads and determine suitability for Serverless, classic, job or interactive compute based ...

their key skills, accountabilities and development areas. Desirable Skills: 5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React / React Native, C#, Web API Strong experience in working with Azure (preferably certified) including App Services, Azure Function, Service Bus Experience leading and mentoring small … medium hybrid teams of developers with varying skill levels and provide guidance through peer reviews Experience in Azure, including DevOps CI / CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience with AI driven development tools such as Claude Experience developing REST ...

capabilities Lead automated incident management: detection, triage, escalation, remediation, and post-incident review automation Drive DB automation: automated provisioning, release management (UK focus), backup / restore, and operational request workflows for all database operations Define and track SLIs, SLOs, and error budgets across all critical services, using them … Collaborate with Platform Engineering and Cloud teams to embed reliability into infrastructure and deployment pipelines TECHNICAL SKILLS & EXPERTISE Expert-level observability: Prometheus, Grafana, ELK / OpenSearch, Jaeger / Zipkin, Datadog, or Dynatrace Strong experience with AIOps and ML-driven monitoring: PagerDuty, Moogsoft, BigPanda, or custom ML pipelines Deep ...

event-driven), with experience in system design and modelling (e.g., UML, C4) Proficient in one or more languages such as C#, Python, or JavaScript / TypeScript Hands-on experience with AWS (and / or Azure, GCP), focusing on scalability, resilience, and cost efficiency Familiar with DevOps & CI … / CD tools like GitHub, Terraform, Docker, Kubernetes, and automated testing and monitoring Skilled in data modelling, APIs, messaging systems (e.g., Kafka), and ETL pipelines Knowledge of secure design, identity management, and regulatory standards (e.g., GDPR) Architecture certifications (e.g., TOGAF, ArchiMate) are a plus but not required ...

C#, .NET 4 & 6, FIX, API’s, SQL Server, Azure cloud services (App / storage / networking), CI / CD, Agile, Message Bus / Messaging, Azure Service Bus, SignalR, RabbitMQ, Kafka, Azure DevOps, SaaS, Financial. This is a brilliant opportunity … environments or trading software is ideally needed, as their product is highly complex and they operate in a financial marketplace with lots of compliance / regulation Examples of the complexity of development you have been heavily involved with will be required. The role is Permanent only. ...

opportunity and winning the work, through to delivery governance and team leadership. You will bring SME-level depth in at least one of AI / ML Engineering, Platform Engineering, or Software Engineering, and apply it to create real, lasting value for our clients. Although we do not expect … work as advisors to our clients as well as bringing deep technical knowledge when needed. The profile of our typical engagements reflect that. AI / ML Specialism You will bring expert-level knowledge in at least one of the following domains, and working knowledge across the others: Agentic ...

based microservices, with strong focus on AWS Lambda, SQS-driven workflows, API Gateway, and AppSync integrations. Build reliable backend services in Python 3 (FastAPI / Flask) and support event-driven processing patterns for high-scale device operations. Collaborate with QA and product engineering teams to improve release quality, performance … architecture discussions, design reviews, and code reviews across multiple backend services. Implement and promote SDLC best practices: requirements refinement, test strategy, CI / CD, observability, and production support. Diagnose and resolve production defects, performance bottlenecks, and integration issues across distributed systems. Support L3 operations, incident ...

development experience with Python with a track record of clean, maintainable, testable production code. Production API design & delivery (FastAPI preferred), including versioning, documentation (OpenAPI / Swagger), and observability. Cloud experience (AWS preferred) beyond core compute / storage / DB—e.g., eventing, queues, serverless, logging / monitoring … secrets. Git workflows and CI / CD pipelines Debugging & problem-solving skills with strong ownership across the SDLC.Generative AI & ML Requirements Experience building agents Vector databases and RAG patterns (indexing, chunking, embeddings, retrieval). LLM integration (OpenAI, Azure OpenAI, Anthropic, or open source models) with ...

Senior and Principal Security Architects £50-£90 per hour (Dependent on experience and level) - Inside IR35 12 month contracts Hybrid - 2 / 3 days a week on site - Warton (PR4) **Applicants must have the right to work in the UK** **Successful applicants must be eligible for SC / DV clearance** Role Purpose / Overview Highly experienced security architects with strong technical credentials across enterprise, cloud, network and classified environments. Responsible for designing end-to-end secure architectures (HLD / LLD), leading Design Authorities and Technical Design Authorities, and providing architectural assurance across multi-supplier programmes ...

Contribute to solution architecture, technical design, and technology selection. Implement software engineering best practices, including code reviews, testing, version control, and CI / CD. Troubleshoot and resolve application, performance, and security issues. Produce technical documentation and communicate complex technical concepts to stakeholders. Support continuous improvement, mentoring … Essential Skills & Experience Experience developing full stack applications using modern front-end and back-end technologies. Strong programming skills in languages such as JavaScript / TypeScript, Java, C#, Python, or Node.js. Experience with front-end frameworks such as React, Angular, or Vue.js. Experience building and consuming RESTful APIs ...

Senior Full Stack Product Engineer (.NET / AI) - SC Clearance Eligible We're looking for an experienced Senior Product Engineer / Senior Software Engineer to join a team building secure, modern software within a highly regulated environment. This role is ideal for an engineer who combines strong full … using AI-assisted development tools (eg GitHub Copilot, ChatGPT, Claude, Cursor or similar) to improve engineering productivity and software delivery Strong experience with C# / .NET / .NET Core Strong Front End engineering skills with TypeScript & JavaScript Full stack development experience across modern web applications Experience with wireframing ...

Contributing to the development, integration, testing, and operations for optical ground stations Continuous improvements to software processes, including developing automated tests. Requirements: Real-Time / Embedded software development in C / C++ Development with RTOS (ideally FreeRTOS) and on Linux Working with networking (Ethernet … relevant commercial experience post-graduation Proficient use of Git version control and CI systems Python development, including test scripts. Desirableadditionalskills: Xilinx FPGA / MPSoC and associated tool chain (Vivado, Vitis etc) experience Satcomm protocols, Optical free-space comms, and familiarity with Space related standards (CCSDS, ECSS ...

Machine Learning solutions directly embedded into business processes. We support clients across a number of industries and offer deep expertise in AI / ML, Cloud, Platform Engineering, and Managed Solutions. What you will be doing As a Senior Manager in SAIL, you will own and lead consultancy engagements … opportunity and winning the work, through to delivery governance and team leadership. You will bring SME-level depth in at least one of AI / ML Engineering, Platform Engineering, or Software Engineering, and apply it to create real, lasting value for our clients. Although we do not expect ...

Managers to turn ideas into production‐ready software. Drive technical decisions around architecture, performance, and scalability. Ensure high‐quality coding standards and strong testing / CI practices are consistently applied. Guide deployment and operations in AWS and other cloud environments, leveraging Docker / Kubernetes . Contribute … React, TypeScript, and Python (Java optional). Hands‐on experience with cloud‐native development (AWS, GCP, or Azure). Understanding of CI / CD , infrastructure as code, and container orchestration. Experience mentoring other engineers and leading by example. Strong understanding of software architecture principles ...