376 to 400 of 503 AWS Jobs in the City of London

LLM APIs Design end-to-end agentic and RAG-based solutions for enterprise use Own delivery from proof-of-concept through to production Work with cloud-native architectures (e.g. AWS Lambda, Step Functions) Lead and guide junior engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days/week in London office … Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity to step into it. Budget Salary range: £100k–£130k base Benefits: Standard package Sponsorship: Yes Hybrid: 3 days/week (London HQ) Note: this More ❯

LLM APIs Design end-to-end agentic and RAG-based solutions for enterprise use Own delivery from proof-of-concept through to production Work with cloud-native architectures (e.g. AWS Lambda, Step Functions) Lead and guide junior engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days/week in London office … Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity to step into it. Budget Salary range: £100k–£130k base Benefits: Standard package Sponsorship: Yes Hybrid: 3 days/week (London HQ) Note: this More ❯

backend is built in Go, following a documentation-first approach and a service-oriented architecture. High code quality, automated testing, and seamless deployments through CI/CD pipelines into AWS are core to the way they work. What Youll Be Doing Build & Deliver Write clean, testable, maintainable Go code Break down User Stories into clear, deliverable tasks Drive best practices … driven architectures Experience building cloud-based REST API solutions Excellent communication and collaboration skills Nice to Have SaaS product experience Expertise in microservices and event-driven integration Knowledge of AWS architecture Familiarity with Terraform or other IaC tools Degree in Computer Science, Engineering, or related field More ❯

We are seeking an experienced AWS Architect with valid eDV clearance to design, build, and maintain secure, scalable, and high-performing cloud infrastructure. This role involves working across development and operations teams to enable resilient platforms through modern cloud practices, automation, and container orchestration. You will be instrumental in shaping enterprise-ready cloud solutions by applying deep technical expertise in … AWS alongside knowledge of multi-cloud environments, identity management, observability, and cost optimisation. Key Responsibilities Design and implement secure, scalable AWS cloud architectures Drive Infrastructure as Code (IaC) adoption using Terraform and CloudFormation Build, optimise, and automate CI/CD pipelines with Jenkins, GitHub Actions, and related tools Deploy and manage containerised solutions with Docker, Kubernetes, and Helm Implement strong … Manager Enhance platform observability using Prometheus, Grafana, and ELK Stack Collaborate with cross-functional teams to deliver robust, high-availability solutions Key Skills & Experience Extensive hands-on experience with AWS (Azure knowledge beneficial) Expertise in Terraform, CloudFormation, and automation tooling Strong containerisation skills with Kubernetes, Docker, and related platforms Proven background in cloud security, IAM, and governance Solid understanding of More ❯

We are seeking an experienced AWS Architect with valid eDV clearance to design, build, and maintain secure, scalable, and high-performing cloud infrastructure. This role involves working across development and operations teams to enable resilient platforms through modern cloud practices, automation, and container orchestration. You will be instrumental in shaping enterprise-ready cloud solutions by applying deep technical expertise in … AWS alongside knowledge of multi-cloud environments, identity management, observability, and cost optimisation. Key Responsibilities Design and implement secure, scalable AWS cloud architectures Drive Infrastructure as Code (IaC) adoption using Terraform and CloudFormation Build, optimise, and automate CI/CD pipelines with Jenkins, GitHub Actions, and related tools Deploy and manage containerised solutions with Docker, Kubernetes, and Helm Implement strong … Manager Enhance platform observability using Prometheus, Grafana, and ELK Stack Collaborate with cross-functional teams to deliver robust, high-availability solutions Key Skills & Experience Extensive hands-on experience with AWS (Azure knowledge beneficial) Expertise in Terraform, CloudFormation, and automation tooling Strong containerisation skills with Kubernetes, Docker, and related platforms Proven background in cloud security, IAM, and governance Solid understanding of More ❯

and Lead DevOps Engineers to support both new and existing secure transformation projects. You’ll play a key role in architecting and maintaining scalable, security-first cloud infrastructure using AWS, Kubernetes, and real-time data streaming pipelines. This is a hands-on role for engineers who thrive in high-assurance environments and enjoy driving automation and DevSecOps best practices. What … modern DevSecOps culture Latest tools and cloud-native platforms at scale Direct impact on secure solutions shaping UK defence programmes What You’ll Be Doing Designing and supporting secure AWS multi-account environments Driving automation, container orchestration, and real-time data pipelines Leading initiatives in infrastructure-as-code, CI/CD, and platform monitoring Enabling robust security practices across DevOps … delivery teams Core Skills & Experience Strong experience with AWS MSK (Kafka) and secure AWS environments Proven production experience with Kubernetes, Docker, and Helm Proficiency with Terraform and CI/CD pipelines (Drone/GitLab) Excellent understanding of Kafka internals and secure stream processing Experience with monitoring tools (Prometheus, Grafana, CloudWatch) Knowledge of security hardening, IAM, WAF, Shield, Vault Working knowledge More ❯

and Lead DevOps Engineers to support both new and existing secure transformation projects. You’ll play a key role in architecting and maintaining scalable, security-first cloud infrastructure using AWS, Kubernetes, and real-time data streaming pipelines. This is a hands-on role for engineers who thrive in high-assurance environments and enjoy driving automation and DevSecOps best practices. What … modern DevSecOps culture Latest tools and cloud-native platforms at scale Direct impact on secure solutions shaping UK defence programmes What You’ll Be Doing Designing and supporting secure AWS multi-account environments Driving automation, container orchestration, and real-time data pipelines Leading initiatives in infrastructure-as-code, CI/CD, and platform monitoring Enabling robust security practices across DevOps … delivery teams Core Skills & Experience Strong experience with AWS MSK (Kafka) and secure AWS environments Proven production experience with Kubernetes, Docker, and Helm Proficiency with Terraform and CI/CD pipelines (Drone/GitLab) Excellent understanding of Kafka internals and secure stream processing Experience with monitoring tools (Prometheus, Grafana, CloudWatch) Knowledge of security hardening, IAM, WAF, Shield, Vault Working knowledge More ❯

DevOps Engineer (AWS) 6 Month Contract | Public Sector Hybrid Working - London £450 per day | Inside IR35 Active SC Clearance – Essential (applications without clearance cannot be considered) Our public sector client is seeking multiple forward-thinking SC Cleared DevOps Engineers to join their team and play a key role in shaping the future of their cloud platform. Responsibilities Design and deploy … secure, scalable infrastructure in an AWS environment. Automate processes, including CI/CD pipelines, monitoring, and infrastructure provisioning. Collaborate with developers and engineers to streamline deployments and workflows. Manage AWS services effectively and efficiently. Promote best practices in Infrastructure as Code (IaC), observability, and DevSecOps. Experience & Skills Required Active SC Clearance – mandatory requirement. Strong hands-on experience with AWS services. More ❯

DevOps Engineer (AWS) 6 Month Contract | Public Sector Hybrid Working - London £450 per day | Inside IR35 Active SC Clearance – Essential (applications without clearance cannot be considered) Our public sector client is seeking multiple forward-thinking SC Cleared DevOps Engineers to join their team and play a key role in shaping the future of their cloud platform. Responsibilities Design and deploy … secure, scalable infrastructure in an AWS environment. Automate processes, including CI/CD pipelines, monitoring, and infrastructure provisioning. Collaborate with developers and engineers to streamline deployments and workflows. Manage AWS services effectively and efficiently. Promote best practices in Infrastructure as Code (IaC), observability, and DevSecOps. Experience & Skills Required Active SC Clearance – mandatory requirement. Strong hands-on experience with AWS services. More ❯

+ on-prem). Define the Rules: Help clients establish policies and lifecycle controls for non-human identities. Automate Security: Implement and integrate tools like HashiCorp Vault, CyberArk Conjur, AWS Secrets Manager, or Azure Key Vault into CI/CD workflows. Ensure Compliance: Build solutions that meet audit, regulatory, and internal security requirements. Collaborate Across Worlds: Translate IAM/PAM … a Non-Human Identity Manager Proven IAM/PAM experience, with a focus on non-human identity lifecycle management . Hands-on experience with secrets management solutions (Vault, Conjur, AWS Secrets Manager, Azure Key Vault, etc.). Strong DevOps background – think CI/CD pipelines (Terraform, Jenkins, GitHub Actions, GitLab, Azure DevOps). Proficiency in automation and scripting ( Python, PowerShell … Bash ). Familiarity with AWS, Azure, or GCP IAM capabilities. Solid grasp of security frameworks and best practices . Next Steps If you're ready for a role that sits at the centre of change, and not on the edge of delivery, we’d love to hear from you. Apply for this Solution Architect role today for a confidential conversation. More ❯

methodologies and cloud technologies are advantageous. We're technology agnostic, using the right tools for the job at hand, and you'll have access to our strong partnerships with AWS, Azure and GCP. We're interested to hear from Solution Architects with experience across the majority of leading vendors including Azure, AWS, Google Cloud Platform, Oracle, IBM, Salesforce and more. More ❯

commercial products across the business. What you’ll be doing: -Build and maintain event-driven data pipelines that power Citywire’s Catalyst platform. -Design resilient, fault-tolerant workflows using AWS services such as Lambda, Kinesis, SQS, DynamoDB Streams, and EventBridge. -Implement processors that ensure data consistency across DynamoDB, PostgreSQL (Aurora), OpenSearch, and BigQuery. -Modernise legacy batch processes into stream-first … in event-driven data engineering. What we’re looking for: -Technical Skills: Proven experience in data engineering or backend development, with solid Python skills and hands-on use of AWS event-driven services. -Event-Driven Knowledge: Understanding of DLQs, retries, buffering, idempotency, and resilient design patterns. -Cloud & CI/CD Experience: Familiarity with Terraform, Git-based workflows, and cloud-native More ❯

commercial products across the business. What you’ll be doing: -Build and maintain event-driven data pipelines that power Citywire’s Catalyst platform. -Design resilient, fault-tolerant workflows using AWS services such as Lambda, Kinesis, SQS, DynamoDB Streams, and EventBridge. -Implement processors that ensure data consistency across DynamoDB, PostgreSQL (Aurora), OpenSearch, and BigQuery. -Modernise legacy batch processes into stream-first … in event-driven data engineering. What we’re looking for: -Technical Skills: Proven experience in data engineering or backend development, with solid Python skills and hands-on use of AWS event-driven services. -Event-Driven Knowledge: Understanding of DLQs, retries, buffering, idempotency, and resilient design patterns. -Cloud & CI/CD Experience: Familiarity with Terraform, Git-based workflows, and cloud-native More ❯

if you want scope for growth without going “post-technical.” What you’ll do Design and build modern data platforms using Databricks, Apache Spark, Snowflake, and cloud-native services (AWS, Azure, or GCP). Develop robust pipelines for real-time and batch data ingestion from diverse and complex sources. Model and optimise data for performance, visibility, and downstream analytics/…/HBase also useful). Experience integrating large, messy datasets into reliable, scalable data products. Strong understanding of data modelling, orchestration, and automation. Hands-on experience with cloud platforms (AWS, Azure, GCP) and containerisation (Docker, Kubernetes). A craftsman’s mindset: you care about code quality, maintainability, and doing things the right way. What you’ll get at Sahaj Unlimited More ❯

their pioneering technology reaches its full potential. Key Responsibilities, Develop and maintain scalable, high-performance cloud-based infrastructure for ML workloads and API deployment. Manage and optimize cloud platforms (AWS, Azure, GCP) and set up ML nodes for local and distributed training. Install, configure, and monitor servers, ensuring system reliability. Design and optimize storage solutions for large-scale ML datasets. … a cloud-related engineering role (ML-related experience highly desirable). Strong scripting skills (Bash, PowerShell, Python, etc.) for automation. Proven expertise in at least one major cloud platform (AWS, GCP, or Azure). Experience with containerization and orchestration (Docker, Kubernetes). Ability to manage and optimize large-scale cloud infrastructure. Familiarity with Python (Jupyter) and ML frameworks (e.g., PyTorch More ❯

their pioneering technology reaches its full potential. Key Responsibilities, Develop and maintain scalable, high-performance cloud-based infrastructure for ML workloads and API deployment. Manage and optimize cloud platforms (AWS, Azure, GCP) and set up ML nodes for local and distributed training. Install, configure, and monitor servers, ensuring system reliability. Design and optimize storage solutions for large-scale ML datasets. … a cloud-related engineering role (ML-related experience highly desirable). Strong scripting skills (Bash, PowerShell, Python, etc.) for automation. Proven expertise in at least one major cloud platform (AWS, GCP, or Azure). Experience with containerization and orchestration (Docker, Kubernetes). Ability to manage and optimize large-scale cloud infrastructure. Familiarity with Python (Jupyter) and ML frameworks (e.g., PyTorch More ❯

masking, row-level security, and encryption techniques. Experience collaborating with cross-functional teams including data engineers, data scientists, and business stakeholders. Familiarity with cloud-based data ecosystems such as AWS, Azure, or GCP, and working with data warehouse/lakehouse technologies such as Snowflake, BigQuery, Redshift, or Athena/Glue. Essential: Proficient in writing clean, efficient, and maintainable SQL and … they support scalable analytics solutions. Experience designing and integrating with APIs and handling system integrations, including data migrations and networked data sources. Practical experience with cloud platforms such as AWS, Azure, or GCP, and building scalable, secure data architectures. Commitment to clean systems and documentation, including logging, reproducibility, and data quality tracking. Strong communication and stakeholder engagement skills, with the More ❯

masking, row-level security, and encryption techniques. Experience collaborating with cross-functional teams including data engineers, data scientists, and business stakeholders. Familiarity with cloud-based data ecosystems such as AWS, Azure, or GCP, and working with data warehouse/lakehouse technologies such as Snowflake, BigQuery, Redshift, or Athena/Glue. Essential: Proficient in writing clean, efficient, and maintainable SQL and … they support scalable analytics solutions. Experience designing and integrating with APIs and handling system integrations, including data migrations and networked data sources. Practical experience with cloud platforms such as AWS, Azure, or GCP, and building scalable, secure data architectures. Commitment to clean systems and documentation, including logging, reproducibility, and data quality tracking. Strong communication and stakeholder engagement skills, with the More ❯

Role – AI Evangelist (Senior Technology Architect) Technology – AI/ML/Gen AI, Data Science, Poly Cloud – Azure, AWS, GCP Location – London, UK Compensation – Competitive (including bonus) Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing culture … and cost optimisations Skills: Python with AI/ML frameworks (PyTorch, TensorFlow). Prompt Engineering, Langchain, Langsmith/Langfuse, Gen AI/Agentic AI, Cloud platforms (Azure AI Foundry, AWS Sagemaker/Bedrock, GCP Vertex AI), MLOps/LLMOps tools (MLflow, Kubeflow, Docker, Kubernetes). Preferred Delivered AI projects within Agile frameworks Experience on Model Feedback Analysis, topic modelling, sentiment More ❯

Role – AI Evangelist (Senior Technology Architect) Technology – AI/ML/Gen AI, Data Science, Poly Cloud – Azure, AWS, GCP Location – London, UK Compensation – Competitive (including bonus) Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing culture … and cost optimisations Skills: Python with AI/ML frameworks (PyTorch, TensorFlow). Prompt Engineering, Langchain, Langsmith/Langfuse, Gen AI/Agentic AI, Cloud platforms (Azure AI Foundry, AWS Sagemaker/Bedrock, GCP Vertex AI), MLOps/LLMOps tools (MLflow, Kubeflow, Docker, Kubernetes). Preferred Delivered AI projects within Agile frameworks Experience on Model Feedback Analysis, topic modelling, sentiment More ❯

Our client currently seek a SC Cleared AWS DevOps Engineer to join their dynamic team on an initial 6 month contract. This role is 95% remote with travel required once a month to the office. Key Skills and Responsibilities: Design, deliver, and support secure and scalable AWS infrastructure using services like EC2, S3, ECS, and FARGATE Integrate SAST (Static Application … Terraform, or CDK Use tools like Chef and Ansible for automated server configuration, patching, and environment standardization Build and manage CI/CD pipelines with Jenkins, GitHub Actions, or AWS Code Pipeline Perform administrative and troubleshooting tasks on Linux-based systems, including log analysis and performance tuning. Lead technical triage and root cause analysis for infrastructure-related issues Develop and … deploy applications using Docker and AWS FARGATE Use CloudWatch, CloudTrail, and third-party tools like Datadog for performance and cost efficiency Configure AWS networking (VPCs, TGWs), enforce governance via AWS Config and tagging policies Maintain architecture diagrams, SOPs, and collaborate across engineering and product teams Should this role speak to you, kindly send a copy of your latest CV to More ❯

Working knowledge of Implementing and supporting large corporate or data centre networks preferably in a multi-client, service provider environment. Working experience in public cloud network & infrastructure resources (e.g. AWS VPC, AWS EC2, Azure NSGs, Azure VMs) As a Network Engineer, you will: Manage all network components in a LAN/WAN environment Management of Network Security appliances (example: Next More ❯

Working knowledge of Implementing and supporting large corporate or data centre networks preferably in a multi-client, service provider environment. Working experience in public cloud network & infrastructure resources (e.g. AWS VPC, AWS EC2, Azure NSGs, Azure VMs) As a Network Engineer, you will: Manage all network components in a LAN/WAN environment Management of Network Security appliances (example: Next More ❯

AWS Cloud Security Engineer – Contract (Inside IR35) Hybrid 2/3 days from the London office We are seeking an experienced Cloud Security Engineer with a strong emphasis on AWS. This is a hands on role, the successful candidate will be responsible for designing, implementing, and maintaining secure cloud infrastructure, ensuring a robust security posture and supporting continuous delivery of … our applications. Key Responsibilities: Design and implement secure AWS cloud infrastructure, focusing on system architecture, Identity and Access Management (IAM), encryption, data protection, and network security. Collaborate with the Information Security and application teams to drive cloud security initiatives and align with the broader security strategy. Enhance and secure CI/CD pipelines across multiple applications by embedding secure coding … to continually improve cloud security controls. Required Skills and Experience: Minimum 3 years in a DevSecOps capacity and 5+ years in cloud security or engineering roles. Strong expertise in AWS cloud services and associated security features; familiarity with Azure is advantageous. Solid understanding of networking, systems engineering, and cybersecurity within cloud environments. Hands-on experience with Infrastructure as Code (IaC More ❯

AWS Cloud Security Engineer – Contract (Inside IR35) Hybrid 2/3 days from the London office We are seeking an experienced Cloud Security Engineer with a strong emphasis on AWS. This is a hands on role, the successful candidate will be responsible for designing, implementing, and maintaining secure cloud infrastructure, ensuring a robust security posture and supporting continuous delivery of … our applications. Key Responsibilities: Design and implement secure AWS cloud infrastructure, focusing on system architecture, Identity and Access Management (IAM), encryption, data protection, and network security. Collaborate with the Information Security and application teams to drive cloud security initiatives and align with the broader security strategy. Enhance and secure CI/CD pipelines across multiple applications by embedding secure coding … to continually improve cloud security controls. Required Skills and Experience: Minimum 3 years in a DevSecOps capacity and 5+ years in cloud security or engineering roles. Strong expertise in AWS cloud services and associated security features; familiarity with Azure is advantageous. Solid understanding of networking, systems engineering, and cybersecurity within cloud environments. Hands-on experience with Infrastructure as Code (IaC More ❯