1 to 25 of 71 Amazon S3 Jobs in the City of London

and GCP, and you should have experience of working with the following cloud services: ECS, EKS, GKE, ECR, GAR Lambda, Step Functions, Cloud Run EC2, VPC and Load Balancing S3 and GCS RDS and Cloud SQL IAM AWS Organizations, GCP Folders and Projects What we offer We offer the opportunity to play an important role in a growing company More ❯

microservices-based systems . Strong understanding of architectural patterns like CQRS , Event Sourcing , SAGA , and Domain-Driven Design (DDD) . Extensive experience with AWS cloud ecosystem – services like EC2, S3, Lambda, SNS/SQS, API Gateway, RDS/DynamoDB, CloudFormation, etc. Familiarity with containerization and orchestration (Docker, Kubernetes, ECS/EKS). Strong system design and problem-solving skills. More ❯

foundation in AWS? We’re looking for a versatile and driven individual to join our team and help deliver high-impact solutions using the best of Pega and Amazon Web Services. As a Pega Developer you will be responsible for but not limited to; Design, develop, and maintain Pega applications deployed in AWS environments Collaborate with cross-functional … As a Developer you will have experience in the following; Strong experience with Pega PRPC development and/or DevOps support Hands-on expertise with AWS services (e.g., EC2, S3, Lambda, RDS, CloudFormation) Experience with CI/CD tools (e.g., Jenkins, Git, Terraform, Docker, Kubernetes is a plus) Solid understanding of Agile/Scrum methodologies Excellent problem-solving and More ❯

that have worked on either consumer facing or business facing Product platforms, not internal IT infrastructures. Tech You’ll Work With Cloud & Infra: AWS (EC2, ECS, Aurora, RDS, ElastiCache, S3, Route 53, CloudWatch, SQS, Cognito) IaC: Terraform or CloudFormation CI/CD: AWS CodePipeline, CodeBuild Containerization: Docker on ECS Monitoring & Security: CloudWatch, Systems Manager, IAM policies, encryption Other Tools More ❯

using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to deliver high-quality software Ensure code … scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous programming in Python (e.g., asyncio, aiohttp, FastAPI) Knowledge of CI/ More ❯

and co-founders in shaping product and tech direction 🛠 Tech Stack: Frontend: React Native (iOS/Android), SwiftUI (Watch), TypeScript, GraphQL (Apollo) Backend: AWS Lambda (Node.js & Python), AppSync, DynamoDB, S3, EventBridge, SNS Tooling: GitHub Actions, Fastlane, Sentry, Mixpanel, Intercom, Maestro E2E, Terraform ✅ What You Bring: 4+ years of software engineering experience (frontend, backend or full-stack) Strong TypeScript and More ❯

full-stack and cloud development Experience: 3+ years’ experience as a Full Stack Developer with end-to-end project delivery Proficiency in cloud services (AWS preferred – EC2, Lambda, RDS, S3) Strong front-end skills in ASP.NET, PHP, Flutter/Dart Backend experience with Node.js or similar server-side languages Familiarity with MSSQL, MySQL, or PostgreSQL Hands-on experience in More ❯

AWS-based infrastructure Develop infrastructure as code (IaC) using AWS CDK and related tools Leverage internal tools to convert legacy infrastructure into IaC format Migrate cloud-based resources (e.g. S3, RDS, DynamoDB) across AWS regions Work closely with development teams to implement effective monitoring, alerting, and operational best practices Offer guidance on AWS standards, tooling, and scalable cloud solutions More ❯

availability, cost efficiency, and scalability Maintain operational documentation and contribute to continuous improvement initiatives Required Skills and Experience: Essential: Strong Linux systems administration experience AWS infrastructure and services (EC2, S3, IAM, etc.) Infrastructure as Code: Terraform or CloudFormation Configuration management: Ansible Reverse proxy/load balancer experience: Nginx CI/CD tools: Jenkins , GitHub Actions , or similar Docker/ More ❯

team. What we're Looking For: Experience in modern web application development with Node.js, TypeScript, React.js, Next.js, and React Native. Experience with AWS Serverless Services (Lambda, API Gateway, DynamoDB, S3, SNS, SQS, EventBridge, Kinesis). 5+ years of commercial development experience. Ability to provide technical leadership and mentorship to the team. Proficiency in TypeScript, with a bonus if you More ❯

with the negative aspects of money and more on the positive - enjoying what the world has to offer. ABOUT THE ROLE Tech Stack Backend: AWS Lambda, API Gateway, DynamoDB, S3, Node.js Frontend: React/Next.js, React Native Programming Languages: TypeScript; JavaScript, Python Infrastructure: Terraform, GitHub CI/CD pipelines Responsibilities Design, develop, and maintain advanced applications using React Native. More ❯

to make a lasting impact. Core Responsibilities Designing, building, and maintaining scalable, reliable, and secure cloud infrastructure on AWS using technologies including EC2, ECS, Lambda, SQS, DynamoDB, RDS, Cognito, S3, and SNS. Developing and deploying cloud-native applications following microservice design patterns. Implementing infrastructure as code using tools like Terraform or CloudFormation to automate deployment and scaling processes. Automating … practical experience in deploying, managing and optimising cloud-based applications, ensuring they remain reliable and scalable. More than just EC2 deployments you will be comfortable using ECS, Lambda, SQS, S3, etc. Go/C# - We use Go for all of our core services that require scaling e.g. API’s/load balancers. We use C# for business logic. You More ❯

using React and TypeScript , ensuring intuitive visualization of analytics data. Implement event tracking, attribution models, and A/B testing frameworks . Deploy and monitor applications using AWS (EC2, S3, CloudFormation, ECS) . Ensure data security, compliance, and performance optimization. Requirements: 4+ years of experience in software engineering, with a focus on backend development. Experience building analytics and marketing … of data pipelines, event tracking, and API integrations . Proficiency in React, TypeScript, and frontend visualization frameworks (e.g., D3.js, Chart.js, Recharts) . Hands-on experience with AWS services (EC2, S3, CloudFormation, ECS). Experience with CI/CD pipelines, DevOps best practices, and monitoring tools . Familiarity with CRM and marketing automation platforms (HubSpot, Salesforce, Iterable, etc.). Bonus More ❯

Head of IT – LegalTech Scale-Up – London (Head of IT, ISO27001, Networking, Team Leadership, AWS, EC2, ECS, Cloudfront, S3, Lambda, SQL Server, PostgreSQL, NoSQL, DynamoDB, Kubernetes, Rancher, Docker, ECS, PRTG, Kibana, Cloudwatch, Powershell, Python, Octopus, TeamCity, CodeBuild, Office365, Active Directory, VOIP, Hardware, Head of IT) We’re working with one of the UK’s fastest-growing LegalTech businesses — a … fully aligned with the business roadmap. While hands-on experience in networking, compliance (especially ISO27001), and team management is essential, the wider stack includes technologies like AWS (EC2, ECS, S3, Cloudfront, Lambda), containerised environments (Kubernetes, Rancher, Docker), monitoring tools (PRTG, Kibana, Cloudwatch), scripting (Powershell, Python), CI/CD tools (Octopus, TeamCity, CodeBuild), Office365, Active Directory, and VOIP. Familiarity is More ❯

Essential Skills & Experience: Strong backend development experience in Node.js ,and Python or Java Proven Cloud Engineering expertise, ideally within AWS Hands-on experience with AWS services, particularly Lambda and S3 Familiarity with containerisation and infrastructure tools such as Docker, Kubernetes, Ansible, or Terraform Prior experience working with or delivering projects for in the defence industry Exposure to AI/ More ❯

and deploy applications using Docker Experience: TypeScript and JavaScript Node.js React Docker and containerized development workflows Git and version control NoSQL databases - MongoDB and Redis AWS services - EC2, Lambda, S3, and CloudWatch RESTful APIs Testing frameworks - Jest , Mocha , or similar CI/CD pipelines Start up background Salary They offer a base salary of £50,000 and More ❯

the software development lifecycle, from design to deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track record of delivering projects using agile More ❯

the mentorship and feedback to make it happen. Some of the technologies we use, and day-to-day tasks include developing with: Relational databases (PostgreSQL, MySQL, etc.) OpenSearch DynamoDB S3 Event-driven architectures Third-party API integration Access control and user permissions Implementing APIs used by single-page applications WebSockets Infrastructure as code (AWS CDK, Terraform, etc.) Docker AWS More ❯

technical discipline Proven experience as a data engineer with a strong focus on Snowflake and AWS services in large-scale enterprise environments Extensive experience in AWS services, e.g. EC2, S3, RDS, DynamoDB, Redshift, Lambda, API Gateway Strong SQL skills for complex data queries and transformations Python programming for data processing and analysis is a plus Strong acumen for application More ❯

initiative in identifying improvements What They Are Looking For 5+ years of experience with Ruby on Rails in production environments Working knowledge of Python Solid experience with AWS (EC2, S3, RDS, Lambda, etc.) Strong communication skills and a collaborative, friendly personality Self-starter attitude – able to work independently with minimal oversight A positive, chatty nature – we like people who More ❯

GCP) AWS Glue + Lambda + Step Functions : Batch ETL workflows Kafka (Confluent Cloud) : Real-time feature streams ingestion Kinesis Streams + Firehose : Traceability and telemetry routing Cloud Storage (S3, GCP buckets) : Configuration, logs, traceability data Envoy Proxy + ALB + WAF : TLS termination, authentication, traffic routing CloudWatch/Dynatrace : Observability and alerting Terraform + GitLab CI/CD More ❯

Enable data enrichment and correlation across primary, secondary, and tertiary sources. Cloud, Infrastructure, and Platform Engineering: Develop and deploy data workflows on AWS or GCP , using services such as S3, Redshift, Pub/Sub, or BigQuery. Containerize data processing tasks using Docker , orchestrate with Kubernetes , and ensure production-grade deployment. Collaborate with platform teams to ensure scalability, resilience, and More ❯

technical excellence — this could be the one. What you’ll do as a Principal Data Engineer: • Lead the architecture and build of modern data platforms using AWS-native tools (S3, Redshift, Lambda, Glue, DynamoDB, Matillion, etc.). • Drive best practices in CI/CD, Infrastructure-as-Code, and data ops methodologies. • Liaise directly with clients to define requirements, shape … Be an advocate of clean code, DevOps, and hands-on engineering leadership. Skills you’ll bring as a Principal Data Engineer: • Extensive experience with AWS data services (Redshift, Glue, S3, etc.). • Hands-on with ETL/ELT using Matillion or similar tools. • Strong Python and SQL skills, with a good understanding of data formats • Demonstrated experience in designing More ❯

DV Clearance • Strong Java skills, familiarity with Python • Experience in Linux, Git, CI/CD, Apache NiFi • Knowledge of Oracle, MongoDB, React, Elasticsearch • Familiarity with AWS (EC2, EKS, Fargate, S3, Lambda) Active DV Clearance If you do not meet all requirements still feel free to apply Benefits: • Salary: £45,000 - £80,000 • Bonus: up to 10% • Pension: Up to More ❯

with Datadog (or similar observability platforms). Strong DevOps toolchain knowledge: GitHub, GitHub Actions, Jenkins, CodeQL, Nexus, CloudFormation, Terraform. Solid cloud engineering skills, especially with AWS (EC2, ELB, ECS, S3, CloudTrail, Config, Lambda, VPC, EFS). Desirable Skills: Exposure to container-based platforms (e.g., Docker). Experience with configuration management tools like Chef. AWS certification (or willingness to pursue More ❯