19 infrastructure cloud jobs found

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Lead a high-impact cloud migration project that will drive significant cost savings whilst building your leadership credentials in a cutting-edge DevOps environment. Salary:  £450 per day Role Overview Title:  Senior / Lead AWS DevOps Contractor Contract Length:  3 Months - Immediate Start - Outside IR35 Location:  Remote (UK) Description: We're looking for a highly experienced Senior / Lead DevOps Contractor to operate at a senior level, driving architectural decisions, leading delivery, and ensuring secure, scalable, and automated infrastructure across the environment. Role Overview We are seeking a highly experienced  Senior DevOps Lead  to manage a critical cloud migration project, moving a mature platform from  AWS  to  Hetzner  to achieve significant cost reduction. This short-term, high-priority role will oversee the migration, maintain operational stability, and lead a small...

Role Overview Title: Senior/Lead AWS DevOps Contractor Contract Length: 3 months - Immediate Start - Outside IR35 Location: Remote (UK) Description: We're looking for a highly experienced Senior/Lead DevOps Contractor to operate at a senior level, driving architectural decisions, leading delivery, and ensuring secure, scalable, and automated infrastructure across the environment. Role Overview We are seeking a highly experienced Senior DevOps Lead to manage a critical cloud migration project, moving a mature platform from AWS to Hetzner to achieve significant cost reduction. This short-term, high-priority role will oversee the migration, maintain operational stability, and lead a small DevOps team. The platform currently runs on AWS with ECS , k3s Kubernetes , Redpanda streaming , and databases including Cassandra, PostgreSQL, and MongoDB . Observability is mostly implemented with Grafana , and deployment pipelines are established. Key...

Role Overview We are seeking a skilled Data Engineer with strong expertise in Microsoft Azure and Databricks to design, build, and optimize scalable data pipelines and analytics solutions. You will play a key role in building modern data platforms that support business intelligence, advanced analytics, and machine learning initiatives. This role requires hands-on experience with cloud-native data architectures, distributed processing, and best practices in data engineering. Key Responsibilities Design, develop, and maintain scalable ETL/ELT pipelines using Azure Data Factory, Azure Databricks, and related Azure services Build and optimize data workflows using Apache Spark within Databricks Develop and maintain data lakes and lakehouse architectures using Azure Data Lake Storage Implement data modeling solutions for analytics and reporting Ensure data quality, governance, and security best practices Collaborate with data analysts, data scientists, and business...

Platform Engineer - Outside IR35 - Remote About the Role We are seeking a highly skilled Platform Engineer with strong expertise in Microsoft Azure and Azure Databricks to design, build, and maintain scalable, secure, and high-performing data platforms. You will play a critical role in enabling data engineering, analytics, and AI workloads by developing robust cloud-native infrastructure and data services. This role sits at the intersection of cloud infrastructure, DevOps, and data engineering, ensuring platform reliability, performance, and governance across the organization. Key Responsibilities Design, implement, and maintain cloud-native platform solutions in Microsoft Azure Build, optimize, and manage data platforms using Azure Databricks Develop Infrastructure as Code (IaC) using tools such as Terraform, Bicep, or ARM templates Implement CI/CD pipelines for data and platform deployments Ensure high availability, scalability, security, and cost...

Senior C# Software Engineer (Contract) Location: London (Hybrid) Rate: £500 per day IR35 Status: Outside IR35 Duration: 6 Months (Initial) The Opportunity Join a high-performing engineering team within a London-based powerhouse that is currently dominating its sector. This company has moved past the startup phase into a period of sophisticated, sustainable growth, and they are now maturing their global platform to be truly cloud-agnostic. This role is perfect for a Senior Engineer who thrives on architectural variety. You won’t just be maintaining a single environment; you will be building high-throughput systems that leverage the best features across AWS, Azure, and GCP . The Role As a Senior C# Engineer, you will lead the development of mission-critical services that form the backbone of a rapidly scaling infrastructure. Your focus will be: Backend Development: Writing clean, testable, and high-performance code using the latest...

Senior Software Engineer - Node & React Remote with very occasional client visits £420 - £440pd Outside IR35 3-month contract Our client, an established and successful Consultancy are looking for an experienced Developer to join them on a contract basis. With head offices in the north of the UK and branches spreading across the globe, they're a dynamic technology consultancy leader with a dedicated team of professionals, partnering with sector leaders This is a completely hands-on role where you will develop and maintain scalable, full-stack web applications using Next.js and Node.js We are looking for: Demonstrable and proven experience in full-stack applications (inc. working knowledge of a range of technologies such as React, Node.js and TypeScript). Experience with Azure and ARM templates including dev and deployment of supporting cloud infrastructure (inc. pipelines). Excellent, in-depth understanding of BDD, TDD and SOLID principles. In-depth...

Software Engineer - Node & React Remote with very occasional client visits £400 - £420pd Outside IR35 3-month contract, potential for extension Our client, an established and successful Consultancy are looking for a number of experienced Developers to join them on a contract basis With head offices in the north of the UK and branches spreading across the globe, they're a dynamic technology consultancy leader with a dedicated team of professionals, partnering with sector leaders This is a completely hands-on role where you will develop and maintain scalable, full-stack web applications using Next.js and Node.js We are looking for: Demonstrable and proven experience in full-stack applications (inc. working knowledge of a range of technologies such as React, Node.js and TypeScript). Experience with Azure and ARM templates including dev and deployment of supporting cloud infrastructure (inc. pipelines). Excellent, in-depth understanding of BDD, TDD and SOLID...

Keystone Recruitment Partners are looking for a highly skilled Cloud Engineer to lead our client's migration from AWS WAF to Cloudflare and to design, deploy, and manage our edge security and Zero Trust environment. This role will take ownership of Cloudflare architecture, security posture, and integration with our AWS infrastructure. This is a fully remote and outside IR35 contract with an initial 3 month engagement. Key Responsibilities Drive the full migration from AWS WAF to Cloudflare WAF, including rule translation, optimisation, testing, and rollout. Configure and maintain Cloudflare WAF policies, covering managed rules, custom rules, bot mitigation, and rate‑limiting. Deploy and manage Cloudflare Zero Trust and Warp, enabling secure, identity‑based remote access for users and services. Set up and optimise Cloudflare DNS, load balancing, and traffic steering to ensure resilient, high‑performance routing. Integrate Cloudflare services with AWS environments,...

Cloud Consulting have an urgent requirement for an experienced Security Operations Engineer to join a high-profile project for a leading project. The role requires - SC and NPPV3 Vetting Clearance It's a hybrid working pattern - 1 or 2 days on-site in Croydon, and the remainder remote, and is outside of IR35. Essential Skills and Experience: 5+ years of experience in a similar SecOps, Security Consultant, or Information Security role British citizen with the ability to obtain all relevant UK Government security clearances (SC, NPPV3). Strong understanding of security processes, policies, and governance requirements. Experience supporting secure government cloud migration or transformation programmes. Proven experience developing, maintaining, and monitoring security policies and procedures to ensure proactive compliance with security guidelines and legislation. Hands-on experience investigating security incidents and breaches. Experience delivering...

Backend-Leaning Fullstack Engineer Python | React | Typescript | AWS £500 per day | Outside IR35 | 6-Month Contract | Hybrid (London) We're working with a high-growth, data-driven SaaS platform in the financial intelligence space that is scaling out a contractor squad to accelerate delivery across core backend and customer-facing systems. They are looking for a strong Backend-Leaning Fullstack Engineer to join a high-performing product squad and ship end-to-end features in a modern cloud-native environment. Key Details Rate: Up to £500 per day IR35 Status: Outside IR35 Contract Length: 6 months Location: Hybrid - 2x per month in London Start Date: ASAP Interview Process: 1 stage Tech Stack: Python, TypeScript, React, AWS The Role This is a backend-heavy fullstack position where you'll own features from database through to UI. You'll be working in tight, hands-on squads (4-6 engineers) alongside senior...

Backend-Leaning Fullstack Engineer Python | React | Typescript | AWS £500 per day | Outside IR35 | 6-Month Contract | Hybrid (London) We're working with a high-growth, data-driven SaaS platform in the financial intelligence space that is scaling out a contractor squad to accelerate delivery across core Back End and customer-facing systems. They are looking for a strong Backend-Leaning Fullstack Engineer to join a high-performing product squad and ship end-to-end features in a modern cloud-native environment. Key Details Rate: Up to £500 per day IR35 Status: Outside IR35 Contract Length: 6 months Location: Hybrid - 2x per month in London Start Date: ASAP Interview Process: 1 stage Tech Stack: Python, TypeScript, React, AWS The Role This is a backend-heavy fullstack position where you'll own features from database through to UI. You'll be working in tight, hands-on squads (4-6 engineers) alongside senior engineers in a fast-moving,...

ML Platform Engineer (Contract) Location: London (Hybrid) Rate: £500-£575 per day - Outside of IR35 Overview This contract role focuses on building and operating the infrastructure that supports production machine learning systems at scale. You'll work on the platforms that allow ML and LLM-powered services to run reliably in live environments, ensuring performance, stability, and smooth deployment into existing products. This is a hands-on engineering role centred on production systems , not research or experimentation. Responsibilities Design and operate production ML platforms supporting live applications Build and maintain Kubernetes-based environments for model inference and pipelines Support language-model workloads including retrieval-based systems and model serving Implement and maintain CI/CD pipelines for ML deployments Monitor platform and model performance including latency, drift, and resource usage Work closely with engineering and product teams to...

We are seeking a Security Architect/Senior Security Engineer to support the design and implementation of security controls for the rollout of Cloud Adoption Framework (CAF) compliance activities within an AWS-based software delivery programme. The role will work closely with senior architects, engineers, and security stakeholders to help ensure solutions align with GDS Service Manual principles , supporting secure and resilient delivery across Privileged Access Workstations (PAWs) , SOC integration , and device security . This is a hands-on role suited to someone with solid cloud security experience who is looking to step further into architecture and assurance responsibilities within a UK public-sector environment. Key Responsibilities Security Architecture & Design Contribute to the definition and maintenance of security architecture for PAWs and AWS workloads in line with CAF and GDS standards. Support the development of secure patterns for application and...

Senior Software Engineer | Python | Outside IR35 | Remote Cloud, Data & AI Platforms We are supporting a consultancy with a substantial UK portfolio as it accelerates its digital, data and AI capability. As part of a wider transformation programme, we're looking for a Senior Software Engineer to help design and deliver scalable cloud-native platforms, with increasing adoption of AI and machine learning to drive smarter decision-making. This is a senior, hands-on role within a multidisciplinary engineering environment, blending modern software delivery, cloud platform engineering and emerging AI/ML integration. The Role As a Senior Software Engineer, you will contribute to the design and build of robust digital and data services, while enabling the integration of AI/ML capabilities into core platforms. You'll work closely with data engineers, data scientists and product teams to ensure models and analytics solutions are production-ready, scalable and secure....

Fabric BI Developer - Modern Data Platform Outside IR35 Ideally 2 days in Brentford office, but can be remote Start date: Immediate About the Role As a BI Developer, you will design, build, and optimise end-to-end BI solutions across a modern data stack. You will work closely with data architects, analysts, IT teams, and business stakeholders to develop robust data pipelines, semantic models, and reporting assets that support strategic decision-making across the organisation. This is a hands-on technical role suited to someone passionate about engineering reliable, secure, and scalable BI environments. Key Responsibilities Design and deliver scalable Azure-based data platform solutions, including Data Warehouses and enterprise reporting tools. Build and manage data pipelines using Microsoft Fabric, OneLake, Dataflows Gen2, and Data Factory. Develop optimised Power BI semantic models, integrating with DirectLake and/or Warehouse datasets. Act as a hands-on Data Engineer...

Senior Software Engineer | Python | Outside IR35 | Remote We are supporting a high-profile public sector programme delivering an AI-enabled product from proof of concept through to user testing. This is a hands-on Senior Software Engineer role where you will take significant ownership of delivery, working as part of a multidisciplinary team to build, iterate and operationalise an AI use-case MVP. The Role As a Senior Software Engineer, you will play a key role in delivering a greenfield AI solution from early-stage prototype into a robust, testable product. Working closely with engineers, data scientists and a User-Centred Designer, you will help shape the architecture, build a new user interface, and ensure the solution is production-ready within a secure cloud-native environment. This is a senior, hands-on engineering role suited to someone comfortable taking ownership of significant components or services across the full lifecycle - from design and build through to...

Duration: 6 months contract - Outside IR35 Hybrid: 3 days a week onsite (Mayfair) Rate: £500 - £600/day Storage Engineer | Outside IR35 contract | Hybrid Contract duration: 6 months Location: Hybrid (3 days/week onsite) Rate: £500 - £600/day outside IR35 Industry: Highly regulated firm Job Summary: We are searching for an experience Storage Engineer on behalf of our Global Investment client. This role is responsible for designing, implementing, and maintaining and migration of storage infrastructure to ensure company data is stored securely, efficiently, and properly backed up. A successful candidate is a strong, hands-on engineer with some experience designing architecture solutions for one-time data migrations for NetApps, immediately when critical systems need attention during operating hours. Strong hands-on implementation and maintenance, and design of architecturally scalable, secure, and HLD storage solutions. Specialist in working with...