decisions for cloud migration solution(s) enabling seamless migrations cloud to cloud, and on-prem to resilient cloud landing zones (Azure and GCP). • Engineer automated solution(s) using InfrastructureasCode and orchestration tooling to fast-track assessment and migration of workloads with minimum downtime. • Optimise infrastructure and modernise applications through rehosting, refactoring … database transitions. o App Service Migration Assistant for web application migrations. • Comprehensive understanding of Windows Server and Red Hat Enterprise Linux (RHEL) operating system requirements and dependencies • Proficiency in InfrastructureasCode and Orchestration/Automation tooling (Terraform, Harness, scripting languages) • Understanding of Azure security and compliance frameworks. • InfrastructureasCodeMore ❯
needs to know who they are engaging with and Xapien helps them answer that question – quickly and accurately. We use deep Natural Language Processing, AI and huge scale cloud infrastructure to automate human research. We locate, collect, read, distil and assimilate hundreds of thousands of fragments of information – allowing us to understand a person or company like a human … the heart of building capability for system reliability & scale, while also staying hands-on with the implementation of designs from system architecture. If you have a deep understanding of infrastructure and modern cloud architectures, coupled with a passion for taking ownership & accountability of project delivery, this is an ideal opportunity to make a lasting impact. Core Responsibilities Designing, building … experts in other programming languages. Linux/Bash Scripting - You will be comfortable navigating around in a Linux ecosystem, setting up firewalls, Infrastrucure-as-Code (IaC), installs & bash scripting Terraform - You will have a strong track record of successfully using Terraform in a professional CI/CD environment Microservices architecture design skills - You will bring experience More ❯
architectural decisions for cloud migration solution(s) enabling seamless migrations cloud to cloud, and on-prem to resilient cloud landing zones (Azure and GCP) • Engineer automated solution(s) using InfrastructureasCode and orchestration tooling to fast-track assessment and migration of workloads with minimum downtime • Optimise infrastructure and modernise applications through rehosting, refactoring … database transitions. o App Service Migration Assistant for web application migrations. • Comprehensive understanding of Windows Server and Red Hat Enterprise Linux (RHEL) operating system requirements and dependencies • Proficiency in InfrastructureasCode and Orchestration/Automation tooling (Terraform, Harness, scripting languages) • Understanding of Azure security and compliance frameworks. • InfrastructureasCodeMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Stealth AI Startup
doing: You will design, build and run the cloud-native backbone that powers our AI agent workers at scale. Shape a multi-cloud platform (AWS first, Azure next) with infrastructureascode and GitOps, balancing speed, cost and security. Run high-throughput Kubernetes clusters (EKS), adding service mesh, policy enforcement and self-service tooling so … including networking, IAM, storage and compute. Strong experience with containers and orchestration, such as Docker, Kubernetes, Helm and GitOps tools like Argo CD or Flux. Comfort with infrastructureascode, for example well-structured Terraform modules, policy ascode and reusable patterns. Advocacy for CI/CD, building pipelines … in GitHub Actions, GitLab CI or CircleCI with automated tests and security gates. An observability and SRE mindset, using tools such as Prometheus, Grafana, Loki or ELK and OpenTelemetry. A security-first but pragmatic approach, covering secrets management, image provenance and zero-trust networking. Proficiency in at least one systems language (Go, Python or Java) and familiarity with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Nationwide Building Society
in Cloud technologies to collaborate with our Data Platforms Engineering team, on advancing our Enterprise Data Lakehouse platform. If you're passionate about developing scalable data solutions and automating infrastructure, this role is for you. At Nationwide we offer hybrid working wherever possible. More rewarding relationships are supported through our hybrid approach, bringing colleagues together across our UK wide … approach to hybrid working here . If we receive a high volume of relevant applications, we may close the advert earlier than the advertised date, so please apply as soon as you can. What you’ll be doing In this role, you'll work in the Data Platforms Engineering team, utilising cutting-edge Cloud technology within … data manipulation, automation, and tool development. Cloud Platform Experience: Exposure to Azure or AWS, including setting up and optimising Cloud infrastructure. Data Engineering: Understanding of key data engineering concepts. InfrastructureasCode: Knowledge of Terraform to manage infrastructure and support platform development. DevOps Practices: Understanding of CI/CD pipelines and tools to support More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
is a deeply technical role focused on applied AI, not management or strategy alone. You’ll work at the intersection of large-scale data processing, generative AI, and cloud infrastructure, contributing directly to the architecture and delivery of smart features across the platform. If you’re passionate about building production-grade AI tools from the ground up, this role … models and generative architectures. Mentorship & Collaboration Support peers through code reviews, design discussions, and knowledge sharing. Scalability & Reliability Solve practical challenges like data quality, explainability, and robust infrastructure for ML. What You’ll Bring 7+ years of hands-on experience building ML/AI systems in production. 3+ years in a senior technical contributor or team lead … role. Advanced Python skills with exposure to common ML frameworks and data libraries. Solid experience working with cloud platforms (ideally AWS) and infrastructure-as-code tools (e.g., Terraform). Understanding of distributed systems, microservices, and modern software architecture. Hands-on experience with LLMs and generative AI models, including tuning and inference. Ability to set up More ❯
Threat Modelling Engineer - GCP (Senior Associate, Technology) Job Description As a Senior Engineer - Threat Modelling you will be a part of a smart cross-functional team delivering digital business transformation solutions to our clients. This position entails an individual contributor role focused on Security Architecture and Threat Modelling, encompassing governance, evaluation of public cloud services, and conducting security … a rigorous standard of excellence in identifying potential threats and specifying effective mitigation controls. •Manage the lifecycle of identified threats and associated controls, ensuring timely updates and adjustments as necessary. •Deliver comprehensive threat models and related tasks within specified timeframes. •Offer constructive feedback, support, and suggestions for enhancing the existing threat modeling process. •Present findings and progress updates … with threat modeling methodologies such as MITRE ATT&CK, STRIDE, PASTA etc. •Overall experience in Cybersecurity: 5+ years •Security practices encompassing authentication, authorization, logging/monitoring, encryption, infrastructure security, and network/segmentation •Knowledge of cloud security frameworks •knowledge of Rest API •Knowledge in scripting languages and InfrastructureasCode (Terraform, CloudFormation More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
successful workforce management solution used within the government, defence and other public sector clients. As a Senior DevOps Engineer you will design, deploy and manage Kubernetes native infrastructure using Helm and Terraform; build and maintain secure, repeatable CI/CD pipelines using GitHub Actions and ArgoCD. You'll automate provisioning and scaling of core services including Redis … Kafka and PostgreSQL, implement observability and monitoring and integrate and manage IAM control frameworks and apply infrastructure security best practices. You will support deployments in cloud (AWS) and controlled on-premise environments (Linux). Location/WFH: You can work from home most of the time, meeting up with colleagues in the London office once a week. About you … You have experience in similar DevOps, SRE or Infrastructure engineering positions You have expertise with Kubernetes and Helm, having built mission critical systems in production You have strong IaC, Terraform experience You have strong CI/CD pipeline build experience (ArgoCD preferred) You're proficient with scripting and automation You have a good understanding of Linux OS You have More ❯
City of Westminster, England, United Kingdom Hybrid / WFH Options
VIOOH
team of curious, passionate problem solvers. We are always looking to push our boundaries by accepting new challenges and using the best technologies and methodologies we can. Working as a part of an Agile development team, you will be producing great quality code through improving and extending our Java codebase to produce real value for our … will help provide the architectural and design direction of areas of the project and take ownership of the implementation within the team. You’ll be using technologies such as Java, Docker, Kubernetes, Kafka, AWS, Nginx, Terraform, Git, MySQL and Jira to develop back-end services and microservices. We invest in your growth and are committed to supporting you … and Kubernetes Familiar with agile software development (scrum, kanban or XP) Familiar working with microservice architecture Familiar with SQL and NoSQL databases Kafka or other distributed messaging systems Delivering infrastructureascode with Terraform Software system architecture knowledge Personal characteristics The successful candidate will be someone with a real passion for technology who is not More ❯
full-time Backend Web Developer position is based onsite in our brand-new Ultralytics office in London, UK. Applicants must have legal authorization to work in the UK, as Ultralytics does not provide visa sponsorship. 🚀 What You'll Do As a Backend Web Developer at Ultralytics, you will be the architect behind the scalable, high-performance … inference API. Managing and optimizing our NoSQL databases (MongoDB) and caching layers (Redis) to ensure low latency and high availability for all HUB services. Developing and maintaining our cloud infrastructure on Google Cloud Platform (GCP) using Terraform for Infrastructureas Code. Deploying and scaling applications using containerization with Docker and serverless platforms like Google Cloud Run. … of containerization with Docker and orchestration with Kubernetes . Proven experience with major cloud platforms ( GCP is a strong plus) and serverless architectures like Cloud Run . Proficiency with InfrastructureasCode ( Terraform ) and building automated CI/CD pipelines using tools like GitHub Actions . Familiarity with modern authentication and authorization mechanisms; experience with More ❯
Design and engineer solutions to meet user needs and customer requirements. Introduce automation and evangelize new tools and processes. Assist with scaling, monitoring, and optimizing APIs. Participate in code reviews, conduct defect resolution, and communicate statuses in an agile environment. Participate in on-call rotations to ensure API availability and performance. Location: Westminster, CO or remote. Candidates must … endpoints. Experience with Kubernetes, microservice architectures, and cloud services (AWS, Google Cloud, Azure). Preferred Qualifications: 7-10 years of related experience. Experience with Jenkins, ELK Stack, ArgoCD, Helm, infrastructureascode tools, and various databases. Strong communication skills and a passion for learning. Additional Information Salary ranges vary by location, with detailed figures provided More ❯
What You’ll Do Design & build scalable backend services and data pipelines - written in Python and deployed with Docker & Kubernetes. Integrate with enterprise ecosystems- enterprise software systems such as SAP and Oracle ERP, GraphQL/REST APIs, SFTP feeds, and event buses (Kafka, Pulsar). Wrangle large, heterogeneous data sets —model, transform, and index multi-modal, multi-terabyte … Develop enterprise-level next generation AI systems with the support of our AI specialists Ship complete customer features - from architecture and code to CI/CD, infra-as-code (Terraform), rollout, and user training. Collaborate directly with executives & operators - run white-boarding sessions, turn ambiguous requirements into concrete specs, demo weekly, and iterate fast. … leave your mark on technology that could reshape a vast, underserved market. Interview Process: Following an initial screening call with our talent partner, the interview process will run as follows: A 30-40 minute video chat with our founding CTO to explore mutual fit. A take-home or live architectural exercise focused on practical system design, not puzzle More ❯
Software Engineering Lead/Technical Lead/Principal Software Enginer/Lead Software Engineer for Backend services you will be responsible for a range of backend systems such as Software applications that include areas such as: Payment Gateway, Settlement, Transaction Fraud Monitoring, Datalake Service and the Core Banking System. You will oversee their deployment, development, enhancements … DynamoDB, Lambda, Aurora, SQS, SNS, VPC, Private Link, etc.) Multi-threading & Socket Programming: Java + Spring Applications Architectures - Event Sourcing, CQRS, Polyglot Database, Traditional OLTP, OLAP DevOps - Provisioning-based Infrastructure-as-Code, CI/CD QA - Practical TDD, BDD Experiences in payment domains Proven track record in developing and maintaining mission-critical, high-load production … with your engineering principles Logical, ethical, mature and responsible Fast learner, humble and loves to share knowledge Calm and exercises positive level of stress in exceptional circumstances such as; production issues, timeline requirements Bonus points Experience in working within a high-growth environment in the financial services or fintech industry Experience in other cloud platforms (Azure, Google) Experience More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Amber Labs
documentation, diagrams, and design artifacts. Support cloud migration and modernization projects from on-premise or other cloud providers to Azure. Collaborate with DevOps teams on CI/CD pipelines, infrastructureascode (ARM/Bicep/Terraform), and automation. Ensure compliance with data governance, regulatory requirements, and security frameworks. Mentor and guide development teams and … junior architects. Act as the Azure SME during client engagements, technical workshops, and design authority forums. Key Skills & Experience: Proven experience in architecting and delivering solutions on Microsoft Azure. Strong knowledge of Azure services such as: Azure App Services, Functions, Logic Apps Azure SQL, Azure Kubernetes Service (AKS) Azure API Management Virtual Networks, ExpressRoute, Application Gateway More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Amber Labs
and compliance. Drive cloud migration strategies for NHS data systems, modernizing legacy environments and ensuring seamless transition to Azure. Collaborate with DevOps teams to implement CI/CD pipelines, infrastructureascode (Bicep/Terraform), and automation for data solutions. Ensure compliance with NHS data security standards, UK GDPR, Caldicott Principles, and the DSP Toolkit. … Optimize data processing pipelines for performance, cost efficiency, and real-time analytics. Mentor and guide technical teams, providing expertise on Azure data architecture, governance, and best practices. Act as the Azure Data SME in client engagements, technical workshops, and design authority forums. Key Skills & Experience: Proven experience in architecting Azure data solutions, particularly in NHS or healthcare settings. … Expertise in Azure Data Services, such as: Azure Synapse Analytics Azure Data Factory Azure Databricks Azure SQL & Cosmos DB Azure Purview (for Data Governance) Azure Blob Storage & Data Lake Azure Event Hubs & Streaming Analytics Hands-on experience with data integration, ETL/ELT pipelines, and batch/real-time processing. Strong knowledge of data security, governance frameworks, and More ❯
to senior and looking to grow their team by a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are … so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but my client is happy for you to specialize in the areas you feel most comfortable: Technologies you could work with include but is not … patterns. Confidence developing full-stack solutions as a polyglot developer/engineer. DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment and infrastructureas code. Working with high-level stakeholders - both internally and externally. Working in agile environments using methodologies such as Scrum and Kanban. These roles come More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
to senior and looking to grow their team by a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are … so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but my client is happy for you to specialize in the areas you feel most comfortable: 🌳 Technologies you could work with include but is not … patterns. 🌳 Confidence developing full-stack solutions as a polyglot developer/engineer. 🌳 DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment and infrastructureas code. 🌳 Working with high-level stakeholders - both internally and externally. 🌳 Working in agile environments using methodologies such as Scrum and Kanban. These roles come More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
to senior and looking to grow their team by a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are … so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but my client is happy for you to specialize in the areas you feel most comfortable: 🌳 Technologies you could work with include but is not … patterns. 🌳 Confidence developing full-stack solutions as a polyglot developer/engineer. 🌳 DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment and infrastructureas code. 🌳 Working with high-level stakeholders - both internally and externally. 🌳 Working in agile environments using methodologies such as Scrum and Kanban. These roles come More ❯
City of London, England, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
to senior and looking to grow their team by a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are … so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but my client is happy for you to specialize in the areas you feel most comfortable: Technologies you could work with include but is not … patterns. Confidence developing full-stack solutions as a polyglot developer/engineer. DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment and infrastructureas code. Working with high-level stakeholders - both internally and externally. Working in agile environments using methodologies such as Scrum and Kanban. These roles come More ❯
West End of London, England, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
to senior and looking to grow their team by a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are … so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but my client is happy for you to specialize in the areas you feel most comfortable: Technologies you could work with include but is not … patterns. Confidence developing full-stack solutions as a polyglot developer/engineer. DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment and infrastructureas code. Working with high-level stakeholders - both internally and externally. Working in agile environments using methodologies such as Scrum and Kanban. These roles come More ❯
team in their efforts to scale through a series of projects focused around Azure, Kubernetes, Terraform & more. The ideal candidate will have at least 6-7 years’ experience as a DevOps or Platform Engineer, ideally operating in a Senior capacity in their current … role, and have the following: Experience with Azure Cloud (AWS and GCP will also be considered) Containerisation/Orchestration work with Kubernetes Strong hands-on experience with Terraform for IaC Software Development background, capable coding day to day (ideally with Go, but other OO languages will be considered) This is a hybrid opening (3 days p/week in Central More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Arrows
and internal users. Key Responsibilities Enhance and modernize large .NET systems for performance, reliability, and scalability Lead architecture and development of backend services using C#, ASP.NET, .NET Core Automate infrastructure, CI/CD pipelines, and cloud operations (AWS/Azure) Promote engineering best practices, security, and observability Mentor engineers and foster a culture of continuous improvement Contribute to technology … tools like Go and Python What We’re Looking For Deep expertise in C#, .NET Core, ASP.NET Cloud experience with AWS (Lambda, DynamoDB) or Azure + DevOps Proficiency with IaC tools like Terraform Strong grasp of modern dev methodologies and design patterns Exposure to containerization and CI/CD tooling Bonus: Familiarity with Go, Python, React, TypeScript, Node.js 🗺️ Location : Hybrid More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Prism Digital
players in the asset management industry. With a workforce of over 600 employees, they are currently expanding their tech and product offerings during a period of rapid growth. As a Senior Data Engineer, you will be a key member of their automation team. You will play a central role in integrating cutting-edge technology with strategic data solutions. … and deploying AI/ML pipelines. Excellent in Python , and good exposure to SQL , and both relational & NoSQL databases. Hands-on cloud experience (AWS or Azure or GCP) with IAC( Terraform )and CI/CD ( Jenkins ). Experience in developing and deploying AI/ML pipelines . Familiarity with Airflow , Redshift , and dbt . What you will do: Architect, build More ❯
City of London, England, United Kingdom Hybrid / WFH Options
Hunter Bond
both a project and BAU capacity, automating wherever possible. Core skills required: Linux Terraform/Ansible Kubernetes, Docker, or Podman CI/CD Python, Ruby or Go Desirable skills: IaC – Terraform, Helm, Ansible, Pulumi, Bicep AWS or GCP DR Block/Blob Storage HPC Please apply ASAP for more information. More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
We are looking for a highly skilled and motivated Infrastructure Network Engineer to join a dynamic IT infrastructure team. My client works across multiple sectors to include, Health, Energy, Finance and Energy. As a key contributor, you will play a vital role in implementing and managing WAN solutions and network migration tasks across both physical and … ensuring efficient integration and management of resources. Networking Technologies: Configure, support, and troubleshoot WAN technologies Cloud Automation (Terraform): Develop and manage Infrastructure-as-Code (IaC) solutions using Terraform for cloud infrastructure deployments, scaling, and management. Network Services Management: Oversee the deployment and support of network services, including but not limited to DHCP, DNS, IPAM … and IP-based network configurations. Virtual Server Technologies: Experience managing virtual server environments, supporting infrastructure related to virtualization platforms such as VMware, Hyper-V, or equivalent. Storage Technologies: Administer and manage Storage Area Network (SAN) and Network-Attached Storage (NAS) technologies. Collaboration: Work closely with cross-functional teams to ensure seamless network infrastructure deployment, security compliance More ❯