20 of 20 Amazon S3 Jobs in the City of London

data modelling AI/ML : OpenAI integration, semantic search, conversational agents, unstructured data analysis and extraction Infrastructure : AWS (Lambda, ECS/EKS, API Gateway, S3) DevOps : Terraform, GitHub Actions, Helm, Infrastructure-as-Code Data Science : Graph analytics, data pipelines, ETL workflows, Jupyter notebooks Required Qualifications Software Development 5+ years ...

data modelling AI/ML : OpenAI integration, semantic search, conversational agents, unstructured data analysis and extraction Infrastructure : AWS (Lambda, ECS/EKS, API Gateway, S3) DevOps : Terraform, GitHub Actions, Helm, Infrastructure-as-Code Data Science : Graph analytics, data pipelines, ETL workflows, Jupyter notebooks Required Qualifications Software Development 5+ years ...

products reliably in production. What you'll do Design, build, and operate cloud-native AI platform infrastructure across AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch) and Databricks Deploy and operate containerised services on Kubernetes using Terraform for infrastructure-as-code Own and scale vector search infrastructure (OpenSearch, Algolia ...

Knowledge of REST APIs and cloud integrations Exposure to multi-cloud environments including Azure and Oracle Cloud preferred Experience with AWS services including EC2, S3, Lambda, VPC, and IAM Experience with CI/CD and automation platforms such as GitHub Actions and Azure DevOps Exposure to Azure services including ...

data modelling AI/ML : OpenAI integration, semantic search, conversational agents, unstructured data analysis and extraction Infrastructure : AWS (Lambda, ECS/EKS, API Gateway, S3) DevOps : Terraform, GitHub Actions, Helm, Infrastructure-as-Code Data Science : Graph analytics, data pipelines, ETL workflows, Jupyter notebooks Experience 5+ years of professional software ...

data ingestion frameworks (e.g. Apache NiFi, APIs, SFTP/FTPS) for internal and external data sources Architect and maintain secure AWS-based data infrastructure (S3, IAM, KMS, Glue, Lake Formation, Lambda, Step Functions, CloudWatch, etc.) Implement orchestration using tools such as Airflow, Databricks Workflows, and Step Functions Champion data ...

cloud-scale operations What we’re looking for Strong experience building and running production systems on AWS Deep familiarity with services like Lambda, DynamoDB, S3, EC2, SQS, EventBridge, CloudWatch, and Route 53 Excellent Python skills, plus experience with Go for high-performance tooling or services Experience with infrastructure ...

optimize Client Connect contact centre solutions, including integrations with CRM systems and third-party tools. Utilize AWS services (e.g., Lambda, DynamoDB, API Gateway, CloudWatch, S3, IAM) to build scalable and resilient architectures. Enhance customer experience by implementing features like IVR, Chatbots, Call Routing, and Analytics on Client Connect. Develop ...

design and deliver systems , not just operate them Comfortable working in small teams with high autonomy and accountability Solid AWS background (VPC, IAM, EC2, S3, RDS) Infrastructure‐as‐Code mindset (Terraform or similar) Confident troubleshooting complex, distributed production systems Nice to have (not essential) Experience building internal developer platforms ...

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. Strong communication skills and a bias toward action and opinionated design decisions. Nice to Have: Familiarity with messaging systems (Kafka, RabbitMQ, etc.) Prior ...

views, tables, data models) Proven experience using dbt in production environments Advanced SQL skills Experience with Python for data processing Working knowledge of AWS (S3, Glue, Lambda or similar) Domain Experience (Critical) Background in Media, AdTech, or MarTech environments Experience working with data from: DSPs (e.g. DV360, The Trade ...

systems using microservices architecture. Experience with Docker and containerisation principles, with practical knowledge of deploying containerised applications. Proficiency in AWS cloud services (e.g., ECS, S3, RDS, Lambda) and a solid understanding of cloud architecture. Familiarity with event-driven systems and messaging frameworks (e.g., Kafka, RabbitMQ) is a plus. Excellent ...

backend development within an enterprise level organization Extensive experience coding and deploying features within AWS serverless environment Experience working with AWS Services Lambda, S3, DynamoDB Observability tools such as Datadog or NewRelic ...

using DMS and CDC patterns Ensure automation, scalability, and resilience across platform and data pipelines Enable event-driven and batch processing architectures (e.g., S3, Lambda) Enforce engineering standards and best practices across the platform Ensure data lineage, cataloguing, and governance are maintained Collaborate with stakeholders and contribute to technical … decision-making Required Skills & Experience Strong experience as a Platform Engineer/Cloud Engineer/DevOps Engineer Proven expertise in AWS (S3, Lambda, IAM, VPC, DMS) Strong hands-on experience with Terraform (Infrastructure-as-Code) Experience building and managing CI/CD pipelines Solid programming skills in Python ...

managers to ensureour systems meet SLIs, SLOs, and SLA targets. Key Responsibilities Maintain and optimise production environments in AWS (EKS, EC2, RDS/Aurora, S3). Develop and maintain Infrastructure as Code using Terraform and configuration management with Ansible. Enhance monitoring, logging, and alerting using the Grafana stack (Prometheus … Skills & Experience Solid experience managing Kubernetes clusters (AWS EKS) in production. Proficient with AWS services relevant to production workloads (EKS, EC2, RDS/Aurora, S3, IAM). Infrastructure as Code with Terraform and configuration management with Ansible. Strong experience with observability tools (Grafana, Prometheus, Loki, Tempo). Understanding ...

managers to ensureour systems meet SLIs, SLOs, and SLA targets. Key Responsibilities Maintain and optimise production environments in AWS (EKS, EC2, RDS/Aurora, S3). Develop and maintain Infrastructure as Code using Terraform and configuration management with Ansible. Enhance monitoring, logging, and alerting using the Grafana stack (Prometheus … Skills & Experience Solid experience managing Kubernetes clusters (AWS EKS) in production. Proficient with AWS services relevant to production workloads (EKS, EC2, RDS/Aurora, S3, IAM). Infrastructure as Code with Terraform and configuration management with Ansible. Strong experience with observability tools (Grafana, Prometheus, Loki, Tempo). Understanding ...

Reporting Framework Add instrument and asset class coverage in our Trade Repository system Manage data exchange with third-party vendors via SFTP and AWS S3 Use AI coding assistants (Claude, Cursor, GitHub Copilot) to compress delivery timelines while maintaining full code ownership and quality accountability Collaborate with quant researchers … years in financial services (buy-side strongly preferred) Solid relational database skills; MS SQL Server a strong plus Snowflake experience required Familiarity with AWS (S3, Lambda, EC2, Glue or similar) Proficiency with Git, CI/CD pipelines, and observability tooling (e.g. Datadog) AI & Tooling: Proven, hands-on experience shipping ...

What You’ll Be Working On Building and supporting APIs and microservices in production Developing backend systems using Python + AWS (Lambda, API Gateway, S3, DynamoDB) Working with event-driven systems (Kafka, SNS/SQS, etc.) Supporting and improving existing production systems Debugging real-world issues and keeping systems … stable at scale Collaborating within an existing team + codebase (pragmatic engineering) Tech Stack Python AWS (Lambda, API Gateway, S3, DynamoDB, IAM) Event-driven systems (Kafka, SNS/SQS) Databases (Postgres, DynamoDB, Couchbase) CI/CD (Concourse, Git workflows) Observability (Prometheus, Grafana, CloudWatch) What You’ll Bring Strong backend ...

ecosystem. What You’ll Be Working On Designing and delivering scalable APIs and microservices Building backend systems using Python + AWS (Lambda, API Gateway, S3, DynamoDB) Handling event-driven architectures (Kafka, SNS/SQS, etc.) Driving system design decisions across distributed systems Improving observability, reliability, and performance in production … Debugging complex issues and leading resolution across teams Staying hands-on while setting technical direction and standards Tech Stack Python AWS (Lambda, API Gateway, S3, DynamoDB, IAM) Event-driven systems (Kafka, SNS/SQS) CI/CD (Concourse, Git workflows) Databases (Postgres, DynamoDB, Couchbase) Observability (Prometheus, Grafana, CloudWatch) What ...

move quickly, have real ownership, and build with no red tape. You’ll be working heavily with AWS services including Lambda and S3 and using Terraform for IAC. Python experience is a nice to have, but not essential. The role is London‐based with 2–3 days onsite … driven environments, apply here or send a CV to lissy.young@opusrs.com Cloud Engineer | High-growth Adtech Scale-Up | AWS | London | Hybrid | Media & Advertising | Lambda | S3 ...