1 to 25 of 44 CI/CD Jobs in Leicester

Title: WAF Automation Engineer (Strong DevOps, Secrets management, Security Vault) Location: Remote UK Duration: 6months+ Contract Inside IR35 500GBP / Day Inside IR35 The role As an Automation Engineer, you will play a pivotal role in enhancing our IT infrastructure by designing, creating, and maintaining bespoke Continuous Integration / Continuous Deployment (CI / CD) pipelines tailored to specific project needs. You will be responsible for the integration of CI / CD pipelines with solutions developed by other teams, scripting, and the creation of Infrastructure as Code (IaC) manifests ...

traffic steering; integrate with OCI Networking, DNS, and edge services. Oversee capacity modeling, scale testing, and multi-region readiness. Establish and meet SLOs / SLAs and KPIs; ensure on-call health, incident readiness / response, and rigorous post-incident improvements. Champion automation-first operations: CI / CD, test frameworks, canary / blue-green releases, and infrastructure-as-code. Build robust observability (metrics, logs, traces) and near-real-time telemetry / streaming pipelines for detection at scale. Security, compliance, and risk Govern threat modeling, architecture reviews, and risk remediation; ensure auditability ...

Role You'll play a key part in the organisation's transition from on-premise platforms to Azure, ensuring robust CI / CD processes, automated environment builds, and secure, scalable infrastructure. Expect a mix of greenfield innovation and the challenge of modernising legacy systems. … responsibilities include: Automating build and deployment of Dev / Test / Pre-Prod / Production environments Owning CI / CD development (YAML), automated testing and environment governance Supporting on-prem to Azure migration projects Managing application source code, branching strategies, and repositories ...

Role You’ll play a key part in the organisation’s transition from on-premise platforms to Azure, ensuring robust CI / CD processes, automated environment builds, and secure, scalable infrastructure. Expect a mix of greenfield innovation and the challenge of modernising legacy systems. … responsibilities include: Automating build and deployment of Dev / Test / Pre-Prod / Production environments Owning CI / CD development (YAML), automated testing and environment governance Supporting on-prem to Azure migration projects Managing application source code, branching strategies, and repositories ...

experience in building scalable test frameworks using Playwright and Python, with a strong emphasis on reliability, maintainability, and rapid feedback for CI / CD pipelines. Key Responsibilities Design, implement, and maintain a scalable web automation framework for API and UI / functional testing Develop … automation suites using Playwright (Python) for web applications Create reusable, modular page objects and components to maximize test reuse Implement API testing strategies (REST / GraphQL) integrated with UI tests where appropriate Write clear, maintainable automated tests with robust assertions and meaningful reporting Integrate tests with CI ...

6+ years building production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java / Python / C Rust / Go Strong preference for Java for control-plane / services. Strong systems design skills: concurrency, memory … management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI / CD, automated testing, canarying, rollout / rollback, and configuration management. IaC expertise (e.g., Terraform) and solid cloud infrastructure fundamentals. Familiarity with DDoS or network security services and related ...

strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and / or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing, filtering … observability. Proficiency in one or more: Java / Python / C Rust / Go (strong preference for Java for control-plane / services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale ...

cloud platforms and involves implementing best-practice DevOps processes, working with containerized workloads, orchestrating Kubernetes clusters, and embedding security automation throughout CI / CD pipelines. This position is ideal for someone who enjoys technical autonomy and wants to help define DevOps standards across diverse cloud … infrastructures. Key Responsibilities +Manage and optimise customer DevOps pipelines across various cloud providers. +Design, build, and maintain secure CI / CD pipelines with automated security controls. Implement container scanning, image security measures, and vulnerability remediation workflows. +Orchestrate, maintain, and harden Kubernetes clusters following best-practice ...

C# Developer (Government) - Remote - £330.00 Per Day Inside IR35 My government client are seeking a C# / .NET Developer with proven expertise in building modern, cloud-native solutions. This is a high-impact position where you will lead the development of .NET applications using C# and the latest frameworks … .NET 6 / 7 / 8), while shaping the technical direction of mission-critical projects. Must have Government background. Required Skills & Experience: Development of .NET applications using C#, .NET 6 / 7 / 8, and modern frameworks. Build cloud-native microservices hosted on Azure App Services ...

innovate, challenge convention, and introduce new tooling and practices. They are seeking a Senior DevOps Engineer to drive automation, streamline CI / CD delivery, and support a large transformation from on-premise systems to Azure. You’ll work closely with development teams to enhance environment … environments, integrate testing within pipelines, govern codebase consistency, and support performance and diagnostic activities. You’ll also contribute to cloud setup, application monitoring, audit / security collaboration, and drive process improvements. Key Responsibilities Automate Dev / Test / Pre-Prod / Prod environments Build and optimise ...

relational database design Hands-on experience with API design and development Comfortable using modern tooling, including Docker, Git, PHPStan, PHPUnit and CI / CD Experience in Symfony Familiarity with cloud services, particularly AWS Experience in agile environments and contributing to team collaboration A proactive, solutions … oriented mindset and excellent communication skills The tech stack you'll be working with: Backend: PHP 7 / 8, Symfony 5 / 6 / 7, MySQL / MariaDB, Redis Frontend: Angular, Twig Cloud & Infrastructure: AWS, Docker, Sentry CI / CD & Testing ...

grasp of IaC (Terraform or provider-specific tools) and cloud platforms such as AWS, Azure, GCP. - Experience with containerisation and orchestration (Docker + Kubernetes / ECS / equivalent). - Competence in CI / CD pipelines (Jenkins, GitLab CI / CD … GitHub Actions, CircleCI). - Configuration management or provisioning tools such as Ansible, Chef and Puppet, especially in hybrid-cloud / on-prem environments. - Monitoring and observability tooling (Prometheus, Grafana, logging stacks) to manage reliability and operations. - Solid scripting and systems knowledge such as Linux, networking, shell scripting, Python. Join ...

smoke test packs ensuring full coverage of core functionality. Drive automation adoption using Playwright, Selenium, and Python frameworks integrated with CI / CD pipelines (Jenkins, Docker, AWS). Coordinate testing and sign-off for cross-functional releases, ensuring alignment between development, platform, and product. Maintain … environment management and data control standards. Partner with DevOps to ensure quality gates, automated tests, and deployment validation are integrated into CI / CD. Lead and mentor the QA and Release team, developing capabilities in automation, exploratory testing, and continuous quality improvement. Support customer issue investigations ...

Palantir Consultant You'll work as a Palantir consultant / Forward Deployed consultant, helping to design, build and support data and application workflows on the platform. You'll work closely with other senior Foundry and AIP engineers and architects, contribute to technical decisions and collaborate directly with business stakeholders … grow into owning areas end-to-end. Core Responsibilities Foundry Solution Delivery Contribute to solution design and implementation across: Data integration (Pipeline Builder / code-based pipelines, connectors, incremental loads). Ontology modelling (objects, relationships, basic semantics, versioning). Application layer (Workshop, Code Repositories, OSDK / APIs, Actions ...

Lead / Managing Decision Intelligence Consultant (Palantir Foundry) Experienced as Senior or Lead Forward Deployed Engineer (FDE) you will be the hands-on Technical Design Authority for Palantir Foundry implementations. You will design and build production-grade data and application workflows on Foundry, own technical decisions … with senior stakeholders while mentoring engineering teams. Core Responsibilities Foundry Solution Design & Build Own end-to-end solution design across: Data integration (Pipeline Builder / code-based pipelines, connectors, incremental loads). Ontology modelling (object / relationship design, semantics, versioning). Application layer (Workshop, Code Repositories, OSDK / ...

.NET Developer - Leading E-Book Firm - Leicester (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI / CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client … Azure SQL. Our client can provide you with industry recognized training in: .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI / CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Azure, AWS, Node.js, Elasticsearch and MongoDB. This is a great ...

adherence to testing best practices, coding standards, and quality processes. Provide regular updates on test progress, coverage, and risk. Contribute to CI / CD pipelines and support test automation integration into build processes. Essential Skills & Experience Strong, commercial experience in automation testing using Java. Proven … hands-on experience with Selenium WebDriver for UI automation. Solid experience using Cucumber / BDD frameworks. Experience working within Agile / Scrum environments. Understanding of API testing tools and frameworks (e.g., RestAssured, Postman). Knowledge of CI / CD tools (e.g., Jenkins, GitLab ...

with a difference. Job Description We are seeking an AI Engineer with expertise in building scalable, production-grade systems and a passion for AI / LLM technologies and innovation. You will design, develop, and maintain our platform's backend infrastructure, focusing on multi-tenant architectures, security, and efficient … building AI agentic workflows, advanced search, robust interaction and context management, and extending core model capabilities and protocols. Leadership & Collaboration - Collaborate on UI / UX integration, code reviews, architecture and roadmap decisions, and cross-functional work with data science, product, and commercial teams. Data Engineering - Design and maintain efficient ...

Route53 , Maice , Secret Manager, AWS Firewall manager, Storage Security Understanding of NIST Cybersecurity Framework Understanding of ITIL Processes Preferable experience in AWS Security, GCP / Azure security architecture experience is advantageous Functional understanding of O&G / Manufacturing sectors Responsibilities Support in resolving P1 / P2 incidents … Create / Review Change tickets and attend CAB Meetings for approvals Create / Update documentations like SOPs, HLD, LLD, Asset Management Attend Architecture Board meetings Create KB Articles for L2 Security team for ticket resolution Knowledge Sharing Sessions with customer and internal teams Ensures Security compliances Work with ...

specialist insurers, ensuring reliability and quality for our customers. Role Description This is a full-time remote position for a Senior Full Stack Developer / Full Stack Developer specializing in the insurance retail sector. Responsibilities include building and maintaining robust, scalable, and user-friendly software applications, and ensuring seamless … develop, and maintain scalable full-stack web applications supporting insurance quoting, policy administration, renewals, MTAs, and cancellations. Build and maintain internal admin portals (broker / ops / compliance) and customer-facing journeys. Ensure robust integration with third-party services including: Insurers / MGAs Aggregators (e.g. comparison platforms ...

area of expertise, incorporating best practices Ensures sustainability of the solution over time Supporting the delivery of balanced solutions (demand / viability). Builds, tests and documents structural elements of the solution Solves complex problems related to his / her area of expertise Acts as an expert point … contact with the client's equivalent areas Defines work standards or methodologies adapted to the solution Git version control of CI / CD deployment pipeline Jira / Confluence or equivalent workflow / online documentation Ideally qualified with the following certifications: Salesforce Certified Platform ...

Contract Technical Architect – AWS / Azure / Python / Terraform Remote (UK-Based) Inside IR35 | £650 per day (approx.) Start ASAP | Leading Cloud-Native Programme We're looking for a hands-on Technical Architect to join a major cloud-native transformation programme. This is a role … technical leadership — code reviews, technical oversight, solution design — while mentoring teams and supporting delivery. What You'll Bring Strong background in AWS (preferred) and / or Azure cloud architecture Excellent knowledge of Python, Terraform, and modern automation patterns Experience designing scalable, secure, cloud-native platforms A solid DevOps mindset ...

Senior Data Scientist (Contract) – Forecasting + Modern NLP (BERT) Remote (UK / EU) | Outside IR35 | 6 months (likely extension) A leading UK platform is hiring 2 x Data Scientists to stabilise and improve production ML models while supporting key NLP projects. This is a hands-on applied DS role … generic GenAI / LLM position. You'll Work On Applied DS (core): • Forecasting (demand / volume) • Propensity, churn, classification • Tree-based models & classical ML • Handling imbalanced datasets • Debugging, retraining & maintaining 13 production models Modern NLP (secondary but required): • Transformer-based text classification (BERT / DistilBERT / ...

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 … automated tests (unit, integration), and support test automation efforts. Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum / Kanban). Participate in code reviews, architecture discussions and pair programming. Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts). ...

skills and a proactive, problem-solving mindset. Technical Skills (Required) Python and TypeScript Docker Linux environments and scripting Modern engineering practices (CI / CD, automated testing, monitoring) Nice to Have Experience with AWS / GCP / Azure Microservices architecture DevOps and infrastructure automation ...