10 of 10 AWS CloudFormation Jobs in the City of London

Principal Full Stack Engineer React, Typescript, C#, .NET Core, MySQL, AWS Services (serverless) Outstanding permanent opportunity to join this global, market leading, B2B SaaS tech business as a Principal Engineer (Full Stack)/Lead Full Stack Developer with deep expertise in React, Typescript, C#, .Net Core, MySQL, AWS … Node.js) and REST/JSON APIs. Build modern React + TypeScript UIs with component-driven design, advanced state management, and reusable frameworks. Leverage AWS services (Lambda, API Gateway, SQS/SNS, Step Functions, S3, IAM) to deliver secure, event-driven systems. Embed testing-first practices (TDD/ ...

AWS security engineer you will lead the remediation of cloud and application vulnerabilities across the AWS environment. You will work closely with Developers, Data Engineers, and the AWS Security Lead to validate findings, prioritise risk, implement fixes, and strengthen security controls. A strong understanding … software development, DevSecOps practices, and vulnerability management is essential. Key Responsibilities Own end-to-end remediation of AWS and workload vulnerabilities: confirm findings, assess impact, prioritise actions, and track through to closure. Partner with Developers and Data Engineers to implement secure fixes in code, infrastructure, and delivery pipelines ...

Collaborate across diverse technical teams , supporting knowledge-sharing, mentoring, and continuous learning. Skills & Experience Required Strong experience designing and implementing cloud solutions using AWS, Azure, or Google Cloud (certifications advantageous). Familiarity with Infrastructure as Code tools such as Terraform or CloudFormation. Solid understanding of cloud strategy, platform ...

Clearance Required: ACTIVE DV Clearance Your role Design, build, and manage AWS environments with a focus on automation, scalability, and security. Develop and maintain Infrastructure as Code (IaC) using tools such as Terraform or CloudFormation. Implement CI/CD pipelines, enabling continuous integration and continuous deployment for mission ...

Were looking for an AWS Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35. This role offers hybrid working with an expectation to attend the office 3 days … week. You will focus on hands-on remediation of cloud and application vulnerabilities across AWS environments. The position involves working closely with Developers, Data Engineers and the AWS Security Lead to validate findings, prioritise risk, implement secure fixes, and strengthen AWS security controls. This ...

Clearance Required: ACTIVE DV Clearance Your role Design, build, and manage AWS environments with a focus on automation, scalability, and security. * Develop and maintain Infrastructure as Code (IaC) using tools such as Terraform or CloudFormation. * Implement CI/CD pipelines, enabling continuous integration and continuous deployment for mission … environment, engaging with stakeholders to understand requirements and deliver iterative improvements. Your skills and experience Essential: * Experience deploying and managing cloud infrastructure on AWS in secure environments. * Strong understanding of Infrastructure as Code (IaC) with Terraform, CloudFormation, or Pulumi. * Hands-on experience with CI/ ...

iterate rapidly. Transition validated experiments into production-ready solutions, collaborating with engineers on deployment and monitoring. Build and optimise ML pipelines using AWS services and experiment tracking tools. Develop and integrate LLM-powered solutions for tracing, evaluation, and production monitoring. Implement robust experiment tracking, model versioning, and reproducibility … Hands-on experience developing and deploying ML models in Python using frameworks such as scikit-learn, XGBoost, PyTorch, or TensorFlow. Strong experience with AWS ML services (SageMaker, Lambda, S3) in production environments. Strong experiment design skills: hypothesis formulation, A/B testing, and statistical evaluation. Proven track record ...

Site Reliability Engineer, or similar, ideally in digital, product, or agency environments. Strong knowledge of Windows and Linux server environments, cloud platforms (Azure, AWS, GCP, or private cloud), and CI/CD practices. Hands-on experience with scripting/automation (PowerShell, Bash, Python, or similar). Experience with … Kontent.ai. Exposure to headless CMS and modern frontend stacks (React, Next.js). Familiarity with infrastructure as code tools (Terraform, ARM/Bicep, CloudFormation) and configuration management (Ansible, Chef, Puppet). Experience supporting large-scale or high-availability web platforms with strict SLAs. This role is ideal for someone ...

Engineer Required Technical Skills AWS & Generative AI: - AWS Bedrock experience (model selection, deployment, prompt engineering) - Agentic workflow experience ideally based on AWS AgentCore - Multi-agent orchestration frameworks (AWS Strands Agents, LangGraph, or similar) - Large Language Model (LLM) integration and fine-tuning - Experience … chunking strategies MCP & Tool Integration: - Model Context Protocol (MCP) implementation - Tool calling and function integration with LLMs - API design for LLM tool interfaces - AWS Lambda integration with agents AI Safety & Evaluation: - Guardrail implementation (hallucination detection, toxicity filtering) - Response evaluation framework design - A/B testing for AI systems ...

trading. Collaborate with internal infra/platform teams to align capabilities and avoid duplication. Design and implement secure, cost-aware, scalable systems using AWS services and Kubernetes. Contribute to best practices for AI/ML infrastructure and mentor junior engineers when needed. Work across organisational boundaries and champion … ahead of the curve in Generative AI, ML infrastructure, and cloud-native tooling. Tech Stack Programming: Python (Java familiarity is a plus). AWS: S3, Kinesis, Glue, Lambda, Step Functions, SageMaker, and more. On-Prem: Managed Kubernetes Platform and Hadoop ecosystem. Why This Role is Different Direct Impact ...