1 to 25 of 32 Amazon OpenSearch Jobs in England

Senior / Lead AI Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £550.00 per day
architectures for complex, document-heavy workflows Building NLP pipelines to process structured, semi-structured and unstructured documents, including PDFs and scanned records Leveraging Amazon Bedrock and foundation models to create reliable, governed AI applications Implementing evaluation frameworks to measure extraction accuracy, confidence and model performance Designing multi-agent … workflows for extraction, validation, scoring and routing processes Building scalable vector search solutions using Amazon OpenSearch Working closely with business, compliance and technical stakeholders throughout delivery Essential Skills & Experience Proven experience delivering production GenAI/LLM applications , not just PoCs or prototypes Strong expertise ...

AI Consultant

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 per day
Design multi-agent workflows incorporating extraction, validation, routing, scoring, and human-in-the-loop review processes. Implement semantic and hybrid search solutions using Amazon OpenSearch vector search capabilities. Establish evaluation frameworks for AI-generated content, including accuracy, precision, recall, confidence scoring, and hallucination detection. Work closely … scanned files, regulatory submissions, and compliance documentation. Strong understanding of data quality controls and validation frameworks. AWS & Foundation Models Hands-on experience with Amazon Bedrock and foundation models such as Claude. Experience implementing prompt engineering, guardrails, safety controls, and model benchmarking. Strong AWS development experience using Python ...

Senior Data Plaform Engineer

Hiring Organisation
Aker Systems Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
availability. Experience working within Agile and/or DevOps delivery environments . Desirable: Helm, ArgoCD, Airflow, dbt, Bash, Ansible, Packer, Elasticsearch/OpenSearch, Prometheus, Grafana, ELK or Datadog. Experience working within public sector, utilities or other regulated environments is advantageous. Data Platform Engineering As a Senior Data Platform ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
where human accountability remains. AI-Assisted Troubleshooting: Experience using AI tools to analyse metrics and logs across observability platforms (e.g., New Relic, OpenSearch/Kibana, Coralogix). Cloud & Delivery: Familiarity with containerised, distributed cloud environments (e.g., Docker, Kubernetes, AWS), Infrastructure as Code (Terraform), and CI/CD pipelines ...

Python Developer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
cross-account log aggregation. Experience integrating log pipelines with SIEM platforms. Microsoft Sentinel, ASIM schemas and KQL. AWS service logging including: RDS PostgreSQL OpenSearch Redis/Valkey GuardDuty WAF CloudTrail NGINX and containerised logging solutions. Identity and access management concepts including OIDC and SAML . JSON Schema development ...

Senior Software Engineer I (Java & Python)

Hiring Organisation
Elsevier
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
supporting and mentoring team members to share knowledge and upskill team members.· Show experience with alerting, monitoring, and logging tools (New Relic, OpenSearch/Kibana, Coralogix)· Have experience with a modern IDE (IntelliJ/VSCode) and proficiency in using the refactoring tools.· Be open to discussing and honing ...

Principal Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL) Elasticsearch/Opensearch Unit testing and automation/Testing frameworks (e.g. Mocha, Jest, Cypress) Experience working in an Agile delivery team We appreciate ...

Full Stack Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
decision-making Experience using AI development tools and an interest in AI-enabled software products Desirable experience includes: Next.js and Node.js Redis, WebSockets, OpenSearch, or Elasticsearch Background processing frameworks such as Celery Kubernetes or Terraform LLM-powered applications and AI workflow development Experience in regulated or security-focused ...

Data Engineer - SC Cleared

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £1000/day
Recent RAG delivery: Hands-on RAG systems built and shipped recently - current work, not an old proof of concept Vector databases (e.g. pgvector, OpenSearch, Qdrant, Weaviate), embeddings, hybrid search and reranking Experience evaluating RAG systems properly (e.g. recall@k, faithfulness) Streaming platforms such as Kafka Agentic or multi ...

Engineering Manager, AI

Hiring Organisation
167 Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £170,000 per annum
best practices , covering LLMOps, MLOps, CI/CD, automated evaluation, observability, security, performance and cost optimisation. Work extensively with AWS AI services , including Amazon Bedrock, Bedrock AgentCore, SageMaker, Lambda and Step Functions. What We Are Looking For: Proven experience as an Engineering Manager or Technical Lead with direct … frameworks such as LangGraph, Strands Agents or Claude Agent SDK, alongside interoperability standards including MCP and A2A. Strong AWS cloud engineering experience, particularly Amazon Bedrock, Bedrock AgentCore, SageMaker, Lambda and Step Functions, with Infrastructure as Code using AWS CDK or equivalent. Hands-on experience with LLMOps and MLOps ...

Enterprise Architect - AI

Hiring Organisation
World Wide Technology
Location
London, UK
Employment Type
Full-time
observability (token usage, latency, cost, hallucination/quality metrics) using tools such as Arize, WhyLabs, or Langfuse. Logging & tracing: centralized logging (ELK/OpenSearch) and distributed tracing (OpenTelemetry) across data, training, and inference pipelines for end-to-end root-cause analysis. Integration — AI Stack, Enterprise Networks & Service Provider ...

Fullstack Engineer

Hiring Organisation
Oscar
Location
London, UK
Employment Type
Full-time
similar) and a considered view on where they helpNice to haveNext.js/Node.js, LLM product work (streaming, LangChain/LangGraph, MCP), Celery, Redis, OpenSearch, Kubernetes or Terraform, and financial-services or regulated-environment experience. What's on offerClose work with a leadership team with 20+ years of experience ...

Fullstack Engineer

Hiring Organisation
Oscar Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £100,000 per annum
considered view on where they help Nice to have Next.js/Node.js, LLM product work (streaming, LangChain/LangGraph, MCP), Celery, Redis, OpenSearch, Kubernetes or Terraform, and financial-services or regulated-environment experience. What's on offer Close work with a leadership team with 20+ years of experience ...

Principal Consultant Kafka Admin

Hiring Organisation
Infosys Technologies
Location
London, UK
Employment Type
Full-time
vulnerability management (CVE watch, hardening baselines, CIS/STIG alignment). Deploy and maintain metrics pipelines (JMX Prometheus/Grafana), logs (ELK/OPensearch), and tracing (OpenTelemetry where applicable). Define and monitor SLOs/SLIs (produce/consume latency, end to end lag, broker CPU/heap ...

Lead Data Engineer

Hiring Organisation
Trust In Soda
Location
London, UK
Employment Type
Full-time
Python. Data & Infrastructure Experience with some of the following technologies is highly desirable: Frameworks/Infrastructure Apache Spark Apache Airflow Kafka Elasticsearch/OpenSearch Databases PostgreSQL MongoDB Vector databases such as Qdrant, Milvus, or pgvector Python Libraries Pandas Polars Engineering Skills Experience building scalable backend systems. Experience designing ...

Principal AI Solutions Architect

Hiring Organisation
NASDAQ OMX
Location
London, UK
Employment Type
Full-time
QualificationsFamiliarity with AI ecosystems such as LangGraph, Semantic Kernel, OpenAI, Azure OpenAI, or Anthropic, and/or vector stores such as Pinecone, Weaviate, OpenSearch, or PostgreSQL pgvector. Experience building AI-powered applications in regulated industries, including financial services or trading environments. Knowledge of enterprise architecture frameworks, governance models ...

Senior Software Engineer (£80k + benefits)

Hiring Organisation
Morson Edge
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum benefits
from API design and back-end architecture, through to deployment and supporting systems in production. Skills: • C#, .NET, PostgreSQL, React • AWS (S3, RDS, OpenSearch) • GraphQL & REST APIs • Datadog • CI/CD, TDD The money is good too – up to £80k plus benefits including remote first working. ...

Manager Data Science

Hiring Organisation
Elsevier
Location
London, UK
Employment Type
Full-time
deployment, monitoring, and reproducibility. Experience collaborating with engineering teams on scalable system design. Familiarity with vector databases or search infrastructure such as Elasticsearch, OpenSearch, Qdrant, or similar. Nice to HaveExperience with search, information retrieval, recommendation, or knowledge systems at scale. Experience with agentic AI systems, workflow orchestration ...

Full Stack Developer

Hiring Organisation
MJA (London) Ltd
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
development using C# with Open API standard Source Control: GitHub and Azure DevOps Production Engineering: Troubleshooting, monitoring, logging and performance optimization Highly Desirable Amazon MSK or managed Kafka experience AWS EKS/ECS Terraform/AWS CloudFormation AWS Lambda, API Gateway, SQS, SNS and EventBridge Redis and distributed … caching CloudWatch, ELK/OpenSearch, Datadog, Prometheus, Grafana or Splunk OAuth 2.0/JWT and API security AWS certification Experience supporting high-volume, production-grade distributed systems ...

Full Stack Developer

Hiring Organisation
MJA (London) Ltd
Location
EC3, Broad Street, Greater London, United Kingdom
Employment Type
Contract
development using C# with Open API standard Source Control: GitHub and Azure DevOps Production Engineering: Troubleshooting, monitoring, logging and performance optimization Highly Desirable Amazon MSK or managed Kafka experience AWS EKS/ECS Terraform/AWS CloudFormation AWS Lambda, API Gateway, SQS, SNS and EventBridge Redis and distributed … caching CloudWatch, ELK/OpenSearch, Datadog, Prometheus, Grafana or Splunk OAuth 2.0/JWT and API security AWS certification Experience supporting high-volume, production-grade distributed systems ...

Python Developer

Hiring Organisation
83zero Ltd
Location
Islington, London, United Kingdom
Employment Type
Contract
Contract Rate
£580 - £581/day
applications or network automation tools. Knowledge of Google Cloud Platform (GCP) , including Cloud Run, BigQuery and Cloud Storage. Experience with PostgreSQL, Elasticsearch or OpenSearch . Experience working within cyber security, network monitoring or traffic analysis environments. The Ideal Candidate We are particularly interested in a hands-on Python ...

Senior Magento Developer

Hiring Organisation
Forward Role
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Magento 2 version upgrades, particularly moving to 2.4.8 or 2.4.9 Adobe Commerce Cloud, AWS or Hyvä theme experience Performance tuning with Varnish, Redis, OpenSearch and New Relic Adobe Commerce certification ERP or PIM integration experience (for example Sage, NetSuite, Dynamics or Akeneo) On site: 2 days a week ...

Automation Site Reliability Engineer - Fixed Income Trading

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
scripting and automation skills using Python, Shell or similar technologies. Hands-on experience with OpenTelemetry deployments and modern observability platforms. Strong knowledge of OpenSearch, Grafana, Geneos and enterprise monitoring solutions. Experience supporting real-time, financial services or trading platforms is highly desirable. Strong troubleshooting, communication and stakeholder-management ...

Senior AI Engineer

Hiring Organisation
Parkside
Location
London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £150000/annum
Optimise model serving and inference for latency and cost on AWS (ECS, Lambda, S3) - Build data pipelines for training and evaluation (PostgreSQL, Redis, OpenSearch) - Work with engineering, product and QA in Scrum squads, with CI/CD and infrastructure as code already in place Requirements - 5+ years … pipelines and orchestration for model training and evaluation Nice to have - Legal tech or another document-heavy domain - Vector databases and semantic search (OpenSearch, Pinecone, FAISS) - Explainability and compliance work on deployed AI - Knows React or TypeScript Right to work No visa sponsorship is available. Applicants must already ...