526 to 550 of 1,344 CI/CD Jobs in England

paced, start-up-like environment with a strong focus on employee wellbeing and collaboration. What you will do Develop and maintain web applications that serve global marketplaces. Creating B2C / B2B experience on their web application. Cross functional collaboration to design and implement user-friendly interfaces. Optimizing application performance and ensure responsiveness across various devices. Working with overseas internal … development team for knowledge transfer, reviewing code to help and guide other engineers. Ensuring best practises working in an Agile / Scrum / Kanban environment. Requirements Proficiency in React, React Native, and Next.js is a strongly required. Proficiency in Frontend technology i.e. Javascript, Typescript, HTML, and CSS. Familiar with RESTful APIs and GraphQL Experience with Backend such as … Python and mySQL or similar. Experience architecting web applications and supporting underlying CI / CD platforms. Consider the reusability of code, components, and module development while writing code. Experience mentoring junior engineers. Understands testing such as Vitest, React Testing Library and Playwright. Experience working in AWS. You have a Start-up mentality. More ❯

as building controls and other social features. We integrate with many third party SDK's (BLE locker control, Mobile Access Cards, Indoor Wayfinding etc) and some knowledge of Swift / Java will be useful for those integrations. Strong UI / UX is a must, as the core development will be full-stack. Most functionality is written by the … health and user experience. Your Responsibilities Build and refine our Flutter apps: Clean UI, smooth animations, solid performance, low errors. Own mobile architecture: State management, networking, CI / CD and release pipelines, strong testing frameworks, monitoring and alerting. Lead the squad: Plan Sprints, unblock engineers, coaching and mentoring, raise risks early. Collaborate effectively with cross … code reviews, feedback, and mentorship to junior developers. Required Skills 3+ years working on production Flutter apps used by thousands 5+ years working on iOS and Android development (Swift / Java / Flutter) 10+ years of professional software engineering experience Deep knowledge of modern state-management Hands-on monitoring expertise - Firebase Crashlytics, Sentry, New Relic, or equivalent. Strong More ❯

Data Engineer - Azure / Microsoft Fabric City of London - Hybrid Working Circa £60k-70k + Bonus & Benefits Our client, a forward-thinking and globally connected staffing & consulting organization is seeking a skilled and driven Data Engineer to join their growing Data & Analytics team. Based in the City of London, this role presents a fantastic opportunity for someone with … Power BI Support the integration and management of Microsoft Fabric as part of the evolving data architecture Participate in the full project lifecycle from design to deployment Optimise ETL / ELT processes and propose enhancements to existing systems Implement and maintain API integrations Collaborate with users, analysts, and developers to drive data performance improvements Document data models, pipelines, and … technical role Hands-on experience with key Microsoft Azure services: Azure Data Factory Azure Synapse Analytics Azure Data Lake Storage Azure SQL Database Solid understanding of data modeling, ETL / ELT, and warehousing concepts Proficiency in SQL and one or more programming languages (e.g., Python, Scala) Exposure to Microsoft Fabric, or a strong willingness to learn Experience using version More ❯

Senior Agile Java Developer - Prime Brokerage Technology What We do / The Team Prime Brokerage Technology provides solutions that underpin the operations of our clients and traders that provide the foundation of our Prime Finance business. This is an area of great opportunity and is a major growth target for Citi - with technology providing the key to unlock this … potential. Overview Role Overview / What will you do: Ownership and delivery on a variety of components (Java / Kotlin) within the Core Prime Brokerage platform. Hands-on development. Provide technical leadership for an agile development team, championing best practices in Continuous Integration and Continuous Deployment (CI / CD). Foster a culture … least one area of Applications Development Experience in any number of additional technologies (listed below) is advantageous: Kotlin Cloud Technologies (Kubernetes, Open Shift) Messaging Technologies (Kafka, Solace, TIBCO) Database / Data Store / Data Query Technologies (SQL Server, Trino, Mongo, S3) Observability Technologies (OpenTelemetry, Elastic Stack / ELK, Grafana) This job description provides a high-level review More ❯

Type: Permanent Role: Lead or Senior Data Engineer Salary: £70,000 - £110,000 per annum (multiple grades - depending on experience) + Benefits Location: Open to UK-wide candidates (Remote / Hybrid options available) Overview We are looking for a Data Engineer with a strong foundation in software engineering and experience working in consultancy environments. This role involves designing and … and stakeholders to ensure high-quality, maintainable, and scalable data solutions. Key Responsibilities Design and develop data processing software for deployment in Big Data technologies Build and maintain ETL / ELT pipelines using modern data platforms Collaborate with team members to resolve implementation challenges and ensure code quality Work with operations teams to ensure solutions are production-ready Contribute … XML Familiarity with contemporary data stores (e.g. object stores, document stores, RDBMS, graph databases) Ability to write quality, testable code and implement automated testing Experience with CI / CD techniques Background in consultancy or client-facing delivery environments Desirable Experience Performance tuning of data pipelines and queries Data visualisation and complex data transformation experience Understanding More ❯

Manager to join their team in Leatherhead. You don’t need to already hold a “Manager” title — Senior, Lead, or Principal Engineers with strong Java skills and proven mentoring / leadership experience are encouraged to apply. Important: This role requires 4 days per week on-site . Please only apply if you’re comfortable with that commitment. What you … backlog refinement, and release planning. Incident management: Confident leading production incident response, JVM debugging, and RCA documentation. Cloud & DevOps: Exposure to AWS, GCP, or Azure, plus CI / CD pipelines, Docker / Kubernetes, and IaC tools. Ops mindset: Proficiency with monitoring / observability tools (Prometheus, Grafana, ELK, Splunk). Security awareness: Knowledge of … secure coding practices and OWASP considerations in Java applications. Financial acumen: Able to manage budgets and optimise spend on tools / services. Client-facing ability: Comfortable explaining technical issues in plain language to non-technical stakeholders. Leadership: Track record of mentoring, coaching, and growing engineering talent. More ❯

and career development.- Engineering Culture: Foster ownership, psychological safety, and continuous improvement.- Cross-Functional Collaboration: Work closely with Product, QA, DevOps, Data, and Design teams.- Process Evolution: Lead Agile / Scrum / Kanban improvements and retrospectives.**Qualifications & Skills:**- 10+ years in software engineering, with 3+ in technical leadership.- Proficiency in .NET, Angular, Kotlin, Swift, C#, and cloud platforms … especially Azure.- Leadership experience and mentoring Squad Leads.- Strong grasp of CI / CD, scalable architecture, and clean code principles.- Web and mobile development expertise (Android & iOS).- Proficient in MySQL, MongoDB, MS SQL, and database administration.- Data modelling, data warehousing, and Git workflows understanding.- Excellent communication skills and strategic thinking.This remote-first role involves More ❯

for engineers who love ambiguity, thrive under pressure, and see infrastructure as a multiplier. What We're Looking For 3+ years backend engineering experience (ideally with some distributed systems / infra focus). Exposure to high-velocity startups and the shift from scrappy MVPs to rock-solid systems. Strong system design skills - taking problems end-to-end, not just … work onsite in Soho, London with a team that's building something exceptional. Tech Snapshot (don't worry if you don't know it all): Kotlin, TypeScript, Terraform, Azure / AWS / GCP, Temporal, Postgres, graph databases, OpenTelemetry, Grafana, containerised dev environments, CI / CD pipelines. Perks & Culture Competitive salary + EMI share More ❯

for engineers who love ambiguity, thrive under pressure, and see infrastructure as a multiplier. What We're Looking For 3 years backend engineering experience (ideally with some distributed systems / infra focus). Exposure to high-velocity startups and the shift from scrappy MVPs to rock-solid systems. Strong system design skills - taking problems end-to-end, not just … work onsite in Soho, London with a team that's building something exceptional. Tech Snapshot (don't worry if you don't know it all): Kotlin, TypeScript, Terraform, Azure / AWS / GCP, Temporal, Postgres, graph databases, OpenTelemetry, Grafana, containerised dev environments, CI / CD pipelines. Perks & Culture ?? Competitive salary EMI share options More ❯

from inception to end, so full SDLC experience is essential.Key Skills: Core Java 11 & 17 Spring Boot, Spring Framework, Spring Data JPA REST or RPC, microservice based architectures SQL / relational data modelso Cassandra, Cockroach and noSQL structure a plus Agile experience with CI / CD, Applicant Resiliency, and SecurityThis is a business facing … so we are looking for someone confident in leading conversations, to assist investigation, issue resolution and improvements on projects. Drop your CV here to attach or browse Format: pdf / doc / docx Upload limit: 8Mb I agree to the saving of my personal data for the processing of my application, in accordance with the Privacy Policy . More ❯

Senior / Lead Software Engineer - SaaS | AI | Cloud-Native Birmingham HQ - Hybrid (1+ day / week in office) Hands-on leadership meets cutting-edge tech Are you a passionate engineer who thrives on building scalable, high-performance software - and loves rolling up your sleeves to lead by example? I am working with a truly innovative business who are … and responsive web apps using modern frameworks. Mobile Integration : Help bring key features to life in mobile apps (React Native). Collaborate Across Teams : Work closely with product, UX / UI, and backend engineers to deliver seamless experiences. Monitor & Improve : Debug, troubleshoot, and optimise for speed, scalability, and reliability. Innovate : Explore emerging tech (including AI) and integrate customer feedback … to evolve our quoting process. Tech you'll be working with: Frontend : Next.js, React (Native), Typescript Backend : PostgreSQL, Vercel DevOps : CI / CD, Kubernetes, GitHub AI / LLM : Integrating intelligent tooling to enhance automation and UX What they are looking for: A strong coder with a collaborative mindset Experience in agile environments and cross More ❯

servers, networks, and storage. Diagnose and resolve deep technical problems, providing clear explanations and mentoring to 1st and 2nd line engineers. Manage, maintain, and optimise infrastructure including: Windows Server / Active Directory (including GPO) VMware vSphere (HA / DRS, vSwitches, performance tuning) Linux Systems (Ubuntu, services, automation, troubleshooting) Networking (routing, switching, VLANs, firewalls, VPNs, TCP / IP … services. Virtualisation: Expert knowledge of VMware vSphere (vCenter, ESXi, clustering, storage, networking). Linux Administration: Strong command-line expertise, system hardening, and cross-platform integration. Networking: In-depth TCP / IP knowledge, subnetting, routing, switching, and performance analysis. Storage & Backup: RAID design, SAN / NAS, vSAN, snapshot strategies, backup / restore principles. Scripting & Automation: PowerShell, Bash, or … explain complex technical concepts in a clear and logical manner. Desirable Skills Experience with cloud platforms (Azure, AWS, GCP). Knowledge of DevOps practices and tools (CI / CD, Infrastructure as Code). Exposure to containerisation (Docker, Kubernetes). Familiarity with security frameworks and compliance standards (ISO 27001, CE+). What You Get Basic salary More ❯

am working with a consultancy feeding into the public sector looking for an SC cleared AWS DevOps engineer based in Leeds. Inside IR35 £400 per day End date - 28 / 11 / 2025 (likely to be extension) Active SC clearance AWS Terraform Gitlab CI / CD Prometheus Grafana Splunk Networking. In AWS, Fargate More ❯

or financial markets is a strong plus* Excellent knowledge of Python, SQL, and data governance frameworks* Experience working with stakeholders in fast-paced, data-sensitive environments* Comfortable with DevOps / Infra-as-Code: Terraform, CloudFormation, CI / CD pipelines* Strong communication and leadership skills to align technical decisions with business priorities Preferred Qualifications* AWS … Certified Solutions Architect / Data Analytics / Database - Specialty* Experience in data mesh or lakehouse architecture* Familiarity with regulatory requirements in energy or trading More ❯

I am working with a consultancy feeding into the public sector looking for an SC cleared AWS DevOps engineer based in Leeds. Inside IR35£400 per dayEnd date - 28 / 11 / 2025 (likely to be extension)Active SC clearance AWSTerraformGitlab CI / CD PrometheusGrafanaSplunkNetworking. In AWS, Fargate skill set is preferable More ❯

Software Engineers - Junior / Mid / Senior - UK Remote Are you ready to use your technical expertise to help transform services that directly improve lives across the UK? Our client provides emergency accommodation and support services to the UK's most vulnerable people victims of domestic abuse, those fleeing war, chaos and corruption, and individuals seeking asylum. Their … SQL . Strong background in API development, cloud adoption frameworks, and modern architectures. Excellent problem-solving skills with the ability to thrive under pressure. Skilled in CI / CD pipelines, version control, testing, and code review best practices. Strong communication skills and ability to engage with diverse teams. Due to close links to the UK More ❯

Software Engineers - Junior / Mid / Senior - UK Remote Are you ready to use your technical expertise to help transform services that directly improve lives across the UK? Our client provides emergency accommodation and support services to the UK's most vulnerable people victims of domestic abuse, those fleeing war, chaos and corruption, and individuals seeking asylum. Their … SQL . Strong background in API development, cloud adoption frameworks, and modern architectures. Excellent problem-solving skills with the ability to thrive under pressure. Skilled in CI / CD pipelines, version control, testing, and code review best practices. Strong communication skills and ability to engage with diverse teams. Due to close links to the UK More ❯

Software Engineers Have you got the right qualifications and skills for this job Find out below, and hit apply to be considered. - Junior / Mid / Senior - UK Remote Are you ready to use your technical expertise to help transform services that directly improve lives across the UK? Our client provides emergency accommodation and support services to the … SQL . Strong background in API development, cloud adoption frameworks, and modern architectures. Excellent problem-solving skills with the ability to thrive under pressure. Skilled in CI / CD pipelines, version control, testing, and code review best practices. Strong communication skills and ability to engage with diverse teams. Due to close links to the UK More ❯

Job Title: SDET / Test Automation Engineer - PhysOps Project (Trading Environment Background) Location: London Job Type: [Full-Time / Contract / Temporary] Department: Quality Assurance Rate: Up to £700pd outside IR35 About the Role: Are you a passionate SDET / Test Automation Engineer with experience in C# , TypeScript , and Playwright Do you thrive in fast-paced … is a huge plus. Familiarity with Jira for managing test cases, stories, and defects. Experience implementing the test pyramid strategy for balanced testing efforts. Understanding of CI / CD pipelines and integrating test suites into them. Excellent collaboration skills and the ability to work closely with developers and business analysts. Familiarity with best practices in More ❯

AWS; Azure knowledge is a plus. Cloud & Networking Skills: Experience with cloud networking. Kubernetes: Experience securing Kubernetes environments, including logging and auditing. Automation & Agile: Experience with CI / CD, scripting (e.g., Python), and automating security processes. Infrastructure & Compliance as Code: Knowledge of IaC and Policy as Code to enhance security maturity. Stakeholder Management & Leadership: Ability … to manage stakeholders, guide engineers, and interest in open-source technologies. Benefits include 25 days of holiday, bonus, pension contributions, private medical / dental / vision coverage, life assurance, critical illness cover, and wellness programs with access to ClassPass. More ❯

and debugging, with a focus on performance. Proven experience in delivering Power BI projects, including modelling, DAX, RLS, performance optimisation, and clear UX. Comfortable collaborating with an external engineering / delivery partner in Azure. Confident communicator who can challenge the brief and deliver successful outcomes. Nice to have: basic knowledge of Python, awareness of Dataverse / Power Platform … and experience with CI / CD using Git / Azure DevOps. More ❯

and debugging, with a focus on performance. Proven experience in delivering Power BI projects, including modelling, DAX, RLS, performance optimisation, and clear UX. Comfortable collaborating with an external engineering / delivery partner in Azure. Confident communicator who can challenge the brief and deliver successful outcomes. Nice to have: basic knowledge of Python, awareness of Dataverse / Power Platform … and experience with CI / CD using Git / Azure DevOps. More ❯

DevSecOps Engineer Defence Excellent opportunity for Software Developers / DevOps Engineers to join a global leader in IT services and Gold-level partner of the UK MOD. This role will play a critical part in the modernisation of key government infrastructure and pipelines, and is ideal for ambitious professionals with strong aspirations to grow and take advantage of a … skill-up opportunities including certification support Fast-track career progression plan become a Senior Engineer within 1218 months Plus more What do I need? Skills with CI / CD pipelines (ideally Azure DevOps, but AWS or GCP also considered) Hands-on experience with Terraform, Ansible, or similar tools Knowledge or hands-on experience with automated … be willing and eligible to undergo vetting. O.K. Im in whats next? Apply now with your latest CV and take the next step in your DevSecOps career. Ref: AMC / CRI / CRD More ❯

Data Integration Engineer £Up to £700 Inside IR35 GBP Onsite WORKING Location: Bristol, South West - United Kingdom Type: Permanent Software Engineer / Data Integration Engineer - National Security & Government Up to £700 Inside IR35 Location: London or Bristol Our client is a trusted digital consultancy working at the heart of national security, law enforcement, and defence. They deliver secure, mission … skills using Node.js, Python, Java, or similar. Strong understanding of API design and integration techniques (REST, Webhooks, GraphQL). Familiarity with authentication protocols (OAuth2, JWT). Experience with ETL / ELT frameworks and data pipeline tools. Solid understanding of relational and NoSQL databases. Hands-on experience with AWS cloud services and integration tools. Strong debugging, analytical, and communication skills. … Comfortable working in agile development environments. Desirable Skills Understanding of data privacy, security best practices, and compliance (e.g., GDPR). Exposure to CI / CD pipelines and DevOps practices. What's on Offer £70,000 - £85,000 base salary Performance-based bonus Flexible working options Secure project environments Inclusive culture with access to DEI networks More ❯

to team The Traveler Engagement and Loyalty team builds relationships with travelers, driving engagement and loyalty by providing value to them through ownership of the loyalty program, credit card / gift card, and targeted CRM.We are seeking a highly skilled Senior Marketing Cloud Developer to join our team and help shape the future of personalized traveler engagement. This role … and qualifications: 5+ years of experience in Salesforce Marketing Cloud development, with a strong focus on custom journey activities and API integrations. Proficiency in AMPscript, SSJS, Node.js, and REST / SOAP APIs. Hands-on experience with Salesforce Core Platform development, including Apex, Flows and LWC Demonstrated experience building and deploying custom applications within or alongside Salesforce platforms. Strong problem … to work independently in a fast-paced, collaborative environment. Excellent communication skills, with the ability to explain complex technical concepts to non-technical stakeholders. Experience with CI / CD pipelines, version control (e.g., Git), and agile development methodologies is a plus. Passion for travel and a curiosity for how technology can enhance the customer journey. More ❯