1 to 25 of 65 Amazon S3 Jobs in the City of London

Senior DevOps Engineer - SC Cleared

Hiring Organisation
Amber Labs
Location
City of London, London, United Kingdom
contribute to solution design decisions Skills & Experience Required Active SC clearance (applications without clearance cannot be considered) Proven experience with AWS core services (EC2, S3, VPC, IAM, Lambda, ECS/EKS) Expertise in Infrastructure as Code (Terraform, CloudFormation) Strong knowledge of CI/CD tools (Jenkins, GitHub Actions, GitLab ...

Senior Software Engineer

Hiring Organisation
Build Circle
Location
City of London, London, United Kingdom
3.1, Node.js, Python, Java/Kotlin * Kubernetes, Terraform, infrastructure-as-code * Typescript, React, Node, GraphQL, Apollo * AWS: Lambda, ECS, CloudFront, API Gateway, DynamoDB, Aurora, S3, SQS, SNS, Kinesis * Azure, Functions * Prometheus, Grafana, Cloudwatch for monitoring * "Elasticsearch, Logstash, Kibana" for logging * Azure DevOps, Gitlab CI, Terraform, GitHub Our principles ...

Senior Python Developer

Hiring Organisation
TreasurySpring
Location
City of London, London, United Kingdom
queuing technologies, i.e. RabbitMQ Experience of REST and/or GraphQL APIs Knowledge of the core AWS services: i.e. EC2/ECS, RDS, S3 Experience using DataDog or similar observability tools Knowledge of containerisation: Docker, Kubernetes, AWS Fargate etc Any experience of front-end or fullstack development using TypeScript ...

Senior ML Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
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 transitioning models from experimentation to production ...

Senior Data Scientists / Analysts – SC/DV Cleared — Multiple Openings 🌳

Hiring Organisation
Areti Group | B Corp™
Location
City of London, London, United Kingdom
data ecosystems Visualisation & APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation: MLFlow, feature stores, model monitoring, A/B testing Data Security & Compliance: Secure SDLC, ISO/ ...

Senior Python Software Engineer - £90k - £100k

Hiring Organisation
Creo Recruitment
Location
City of London, London, United Kingdom
align on priorities and ensure value is delivered incrementally. Core Tech Stack Languages: Python (FastAPI, Flask, or Django) Cloud: AWS (Lambda, ECS/Fargate, S3, DynamoDB, CloudWatch, API Gateway) Data & Messaging: PostgreSQL, Redis, Kafka or SQS CI/CD & Infrastructure: Docker, Terraform, GitHub Actions, CloudFormation Monitoring & Observability: Prometheus, Grafana ...

Java Software Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
product-focused environment Help improve platform reliability, observability, and performance Tech Stack Languages: Kotlin, Java Frameworks: Spring Boot, Ktor (desirable) Cloud: AWS (Lambda, ECS, S3, DynamoDB, RDS) Messaging: Kafka, SNS/SQS Tools: Docker, Kubernetes, GitHub Actions, Terraform Methodologies: TDD/BDD, CI/CD, trunk-based development What ...

Senior Software Engineer

Hiring Organisation
W Talent
Location
City of London, London, United Kingdom
+ Stock Options + Benefits Tech Stack Cloud-native platform. Experience with the following will be highly desirable: AWS – Lambda, API Gateway, Cognito, S3 and OpenSearch Node.js/TypeScript and Python DynamoDB and PostgreSQL Serverless Architecture and microservices patterns. Infrastructure tools like Terraform, Docker, and CI/CD pipelines. ...

Senior Backend Engineer

Hiring Organisation
W Talent
Location
City of London, London, United Kingdom
+ Stock Options + Benefits Tech Stack Cloud-native platform. Experience with the following will be highly desirable: AWS – Lambda, API Gateway, Cognito, S3 and OpenSearch Node.js/TypeScript and Python DynamoDB and PostgreSQL Serverless Architecture and microservices patterns. Infrastructure tools like Terraform, Docker, and CI/CD pipelines. ...

Senior Backend Engineer at Eolas Medical

Hiring Organisation
Eolas Medical
Location
City of London, London, United Kingdom
systems, and architectural thinking. Tech Stack We’re cloud-native platform. Experience with the following will be highly desirable: AWS – Lambda, API Gateway, Cognito, S3 and OpenSearch Node.js/TypeScript and Python DynamoDB and PostgreSQL Serverless Architecture and microservices patterns. Infrastructure tools like Terraform, Docker, and CI/ ...

Junior / Mid Level Data Engineer - Inside IR35 - SC Cleared

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
City of London, London, United Kingdom
offs clearly to wider delivery stakeholders Required Skills & Experience • Strong Data Engineering experience within AWS environments • Hands-on experience with core AWS data services: – S3, Glue, Lambda, Athena, Kinesis, Step Functions (or similar) • Proficiency in Python and SQL for data transformations and automation • Experience with IaC and CI/ ...

Cloud Architect

Hiring Organisation
iXceed Solutions
Location
City of London, London, United Kingdom
secure, scalable, and cost-optimized AWS solutions using services such as EKS/ECS, Lambda, API Gateway, ALB/NLB, RDS/Aurora, DynamoDB, S3, ElastiCache, MSK/Kinesis, CloudWatch, IAM, and KMS. Establish CI/CD pipelines and infrastructure using Terraform/CloudFormation. Define environment strategies across … Boot, Spring Cloud, JPA/Hibernate, RESTful APIs. Microservices architecture, DDD, BFF patterns, event-driven systems. AWS Cloud: EKS/ECS, Lambda, API Gateway, S3, RDS/Aurora, DynamoDB, MSK/Kinesis, ElastiCache, CloudWatch, IAM, KMS, Secrets Manager, Route 53, ALB/NLB, VPC, Subnets, NACLs, Security Groups. DevOps ...

Senior Java Developer (Low-Latency Payments Systems)

Hiring Organisation
RE Partners
Location
City of London, London, United Kingdom
Hands-on experience deploying applications on Red Hat OpenShift and/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3, etc. Solid understanding of MongoDB and NoSQL design patterns. Prior experience in Payments Processing, financial services, or banking systems. Strong communication skills ...

Senior Java Software Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
closely with DevOps, Product, and QA teams to deliver high-quality solutions. Deploying and supporting services in AWS with tools such as Lambda, ECS, S3, and CloudFormation. What we’re looking for: Strong experience with Java, Spring Boot, and microservice architecture. Proven background working in cloud environments (ideally ...

Backend Software Engineer TypeScript Node AWS

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
stand-up). About you: You have strong backend software engineering skills with TypeScript and Node.js You have strong AWS experience including ECS, Lambda, S3, SQS and RDS You have a good working knowledge of Python You have experience of building RESTful APIs and microservices You have a good ...

Machine Learning Engineer

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
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 methodology, and statistical evaluation • Proven track record transitioning models from experimentation ...

Clinician Engineer at Eolas Medical

Hiring Organisation
Eolas Medical
Location
City of London, London, United Kingdom
platform. Experience with any of the following is a bonus, you do not need all of them. Backend & Infrastructure AWS (Lambda, API Gateway, Cognito, S3, OpenSearch) Node.js/TypeScript Python PostgreSQL & DynamoDB Serverless architecture & microservices Docker, CI/CD pipelines Cloud security & compliance (HIPAA/GDPR/NHS DTAC ...

Back End Developer

Hiring Organisation
YEO Messaging
Location
City of London, London, United Kingdom
/CD pipelines and GitHub workflows for seamless deployment. ● Work with cloud platforms like AWS, GCP, and Azure for deployment and scaling. ● Handle S3 object storage for efficient data management. ...

MLOps Tech Lead

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB, Cassandra). Hands-on experience with cloud platforms (e.g., AWS, GCP, Azure) and their data services (e.g., Snowflake, S3, BigQuery, Redshift). Experience with containerization and orchestration tools (e.g., Docker, Kubernetes). Familiarity with version control systems (e.g., Git) and CI/ ...

AI Platform Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
multi-model orchestration and agentic workflows. Required Skills & Experience Strong experience designing and operating cloud-native platforms on AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch). Hands-on experience with Databricks and large-scale data or embedding pipelines. Proven experience building and operating production AI systems , including RAG pipelines ...

Senior DevOps Engineer

Hiring Organisation
develop
Location
City Of London, England, United Kingdom
/LLM-based solutions to enhance automation and operational efficiency. Key Skills & Experience Essential: Strong hands-on experience with AWS (EC2, VPC, IAM, S3, ECS/EKS, etc.) Solid understanding of Linux systems administration and troubleshooting Expertise with Kubernetes (deployment, scaling, networking, monitoring) Proficiency in Python for scripting, automation ...

Lead Infrastructure Engineer

Hiring Organisation
Quant Capital
Location
City of London, London, United Kingdom
autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC, IAM, S3, ECS/EKS, Direct Connect, Transit Gateway, CloudFormation) Windows Server Active Directory Networking: BGP, OSPF, MPLS, VLANs, VPNs, SD-WAN Firewalls and network security ...

Senior Data Scientist

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
complex technical concepts to diverse audiences. Eligible for DV security clearance; sponsorship cannot be provided. Desirable: Knowledge of AWS services (e.g., Lambda, ECS, Bedrock, S3, SageMaker). Experience with ML engineering and MLOps (e.g., Docker, MLflow). Experience in regulated industries or government-related projects. Applying LLMs or advanced ...

Mobile Engineer

Hiring Organisation
develop
Location
City of London, London, United Kingdom
Mobile: React Native, Expo State & Data: TanStack Query, Zustand Web: React, Next.js CI/CD: GitHub Actions Backend: Node.js, Java, Python Cloud: AWS (Lambda, S3, CloudFront, EC2), Docker, Terraform Data: PostgreSQL What They’re Looking For Technical 4+ years’ experience building production-grade mobile applications Strong React Native ...

Java & AWS Architect

Hiring Organisation
Ampstek
Location
City of London, London, United Kingdom
. Cloud & Platform Architect secure, cost-optimized solutions using AWS services (EKS/ECS, Lambda, API Gateway, ALB/NLB, RDS/Aurora, DynamoDB, S3, ElastiCache, MSK/Kinesis, CloudWatch, IAM, KMS). Establish CI/CD pipelines, infrastructure-as-code (Terraform/CloudFormation), and environment strategies (dev/…/Hibernate, RESTful services. Microservices architecture: domain-driven design (DDD), BFF patterns, event-driven architectures. AWS Cloud: EKS/ECS, Lambda, API Gateway, S3, RDS/Aurora, DynamoDB, MSK/Kinesis, ElastiCache, CloudWatch, IAM, KMS, Secrets Manager, Route 53, ALB/NLB, VPC/Subnets/NACL/Security ...