226 to 250 of 284 Elasticsearch Jobs in the UK

Senior C#/.NET Engineer for AI-Powered Legal Tech

Location
Manchester, England, United Kingdom
Clio is hiring an experienced software engineer to build scalable legal AI platform features using C#/.NET, HTML/CSS/JS, and SQL. You will optimize SQL performance, design event-driven workflows with ...

Senior Software Engineer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Fareham, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£70,000
Senior Software Engineer Location: Fareham, Hampshire Working Pattern: Office-based during probation, then minimum 3 days onsite per week Salary: £60k - £70k plus benefits An opportunity has arisen for an experienced Senior Software Engineer to ...

Senior Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Fareham, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum plus benefits
Senior Software Engineer Location: Fareham, Hampshire Working Pattern: Office-based during probation, then minimum 3 days onsite per week Salary: £60k - £70k plus benefits An opportunity has arisen for an experienced Senior Software Engineer to ...

Backend Software Engineer - Infrastructure, Foundations

Location
Greater London, England, United Kingdom
build robust applications without deep domain expertise in the underlying systems Automating the deployment, management, and operations of complex distributed systems like Cassandra, Elasticsearch, Kafka, and more across different environments Technologies We Use Different backend languages, including Java, Rust, and Go Open-source technologies like Cassandra, ElasticSearch, Spark ...

Data Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
United Kingdom
Employment Type
Contract
Contract Rate
£370 - £420/day
multiple sources. Develop and maintain SQL-based data models and datasets. Create and enhance reporting and dashboard solutions using Qlik technologies. Utilise Kibana and Elasticsearch for operational analytics, monitoring, and data exploration. Integrate data from APIs, databases, and third-party services. Ensure data quality, consistency, governance, and documentation standards … . Experience designing and supporting ETL/ELT and data integration solutions. Strong hands-on experience with: Qlik Sense and/or QlikView Kibana Elasticsearch/ELK Stack Experience building and maintaining data pipelines. Knowledge of dashboarding and data visualisation best practices. Experience working with AWS cloud services ...

Software Engineer – Application Development

Location
West of England, England, United Kingdom
will gain hands- on experience with Python, Vue, Electron, GitLab CI/CD, Ansible, Terraform/Terragrunt, and supporting technologies such as MongoDB, Elasticsearch, Redis and RabbitMQ. You will also learn good secure coding practice and how software is built, deployed and supported in controlled environments, with occasional opportunities … infrastructure as code is used through tools such as Ansible and Terraform/Terragrunt. Support integration with data and messaging technologies including MongoDB, Elasticsearch, Redis and RabbitMQ. Follow secure coding guidance, peer review processes and good development practice. Assist with testing, troubleshooting, deployment preparation and controlled environment support. Occasionally ...

Software Engineer – Application Development

Location
Hemel Hempstead, England, United Kingdom
will gain hands‐on experience with Python, Vue, Electron, GitLab CI/CD, Ansible, Terraform/Terragrunt, and supporting technologies such as MongoDB, Elasticsearch, Redis and RabbitMQ. You will also learn good secure coding practice and how software is built, deployed and supported in controlled environments, with occasional opportunities … infrastructure as code is used through tools such as Ansible and Terraform/Terragrunt. Support integration with data and messaging technologies including MongoDB, Elasticsearch, Redis and RabbitMQ. Follow secure coding guidance, peer review processes and good development practice. Assist with testing, troubleshooting, deployment preparation and controlled environment support. Occasionally ...

Data Engineer

Location
Greater London, England, United Kingdom
Who are we? Smarkets: Predicting the Future of Betting Smarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We ...

Senior Application Engineer

Location
Greater London, England, United Kingdom
Join Luminance as a Senior Engineer and help build our Contract Intelligence platform, turning the knowledge in business contracts into insight that teams can act on. Our web-based SaaS platform helps enterprise teams understand ...

Backend Engineer - Commodities

Location
United Kingdom
At Kpler, we are dedicated to helping our clients navigate complex markets with ease. By simplifying global trade information and providing valuable insights, we empower organisations to make informed decisions in commodities, energy, and maritime ...

Site Reliability Engineer

Hiring Organisation
Anson Mccade
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£70,000
Site Reliability Engineer (SRE) Location: Leeds Security Clearance: Applicants must be eligible for security clearance and hold sole British citizenship. Are you an experienced Site Reliability Engineer, DevOps Engineer or Platform Engineer looking for your ...

Site Reliability Engineer

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£70,000
Site Reliability Engineer (SRE) Location: Manchester Security Clearance: Applicants must be eligible for security clearance and hold sole British citizenship. Are you an experienced Site Reliability Engineer, DevOps Engineer or Platform Engineer looking for your ...

Senior Search Backend Engineer New London, England, United Kingdom (Hybrid)

Location
Greater London, England, United Kingdom
functionalities in a PaaS ecommerce Scala backend. Learn Scala and functional programming as your new main development tools Develop search-related libraries based on ElasticSearch and MongoDB Run and maintain a scalable search “infrastructure as code” on top of Kubernetes using terraform and multi-tenant architecture Test software components … work. You bring: At least 5 years of experience as a Software Engineer working with languages on the JVM Search-related experience (preferably ElasticSearch) Strong DevOps mindset as you will drive lots of infrastructure improvements Interest in working with Scala using pragmatic functional programming patterns Practical work experience ...

Senior Search Backend Engineer (m/f/x)

Location
Greater London, England, United Kingdom
search functionalities in a PaaS ecommerce Scala backend Develop search capabilities that combine lexical, semantic, and hybrid retrieval Develop search-related libraries based on ElasticSearch and MongoDB Contribute to search relevance and quality, and to how we measure it Run and maintain a scalable search “infrastructure as code … more effectively, paired with a drive to learn and put them into practice in your role. Nice to Have: Hands‐on search experience, preferably ElasticSearch or OpenSearch, including a working understanding of how an inverted index scores and ranks documents Practical exposure to vector retrieval, such as embeddings, approximate ...

Head of Engineering, Payment Gateway

Location
Greater London, England, United Kingdom
Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month. As Nigeria’s largest merchant acquirer ...

Software Engineer - Data Infrastructure - OpenSearch/ElasticSearch

Location
Greater London, England, United Kingdom
Software Engineer - Data Infrastructure - OpenSearch/ElasticSearch Canonical · London Licensed sponsor London On-Site Likely to sponsor About the role Canonical is building a comprehensive automation suite to provide multi-cloud and on-premise data solutions for the enterprise. The data platform team is a collaborative team that develops … from the following, which will determine the exact role and level we consider you for: Experience operating and managing search and analytics engines like Elasticsearch, Logstash, KIbana, and OpenSearch Experience with Linux systems administration, package management, and operations Experience with the public cloud or a private cloud solution like ...

Senior Java Engineer - Distributed Systems, Serverless - Elasticsearch

Location
United Kingdom
organizations deliver on the promise of AI. What is The Role: We are on the lookout for a Senior Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience, especially in the context of our Serverless offering. You will … tackling deep distributed systems challenges in how nodes in an Elasticsearch cluster communicate, and how data are indexed, allocated, and managed across nodes. What You Will Be Doing: Leveraging your distributed systems expertise to build, and operate core pieces of our next-generation Serverless Elasticsearch offering, directly impacting ...

Senior Information Security Infrastructure Engineer - Security Architecture - InfoSec

Location
United Kingdom
more details: We ingest the security telemetry that the whole security org runs on. In this role you'll get that telemetry into Elasticsearch consistently and keep the underlying Elastic clusters healthy. You own the pipeline end to end: from a new security data source landing, through ingest pipelines … plus the clusters that store it all. What You Will Be Doing: Security telemetry ingestion – build and maintain ingestion of security-relevant data into Elasticsearch (cloud provider audit logs, identity/SaaS activity, endpoint and asset data). This means integrating with third-party and cloud provider APIs ...

Senior Engineering Manager - Agents and Context - Platform

Location
United Kingdom
Previous hands‐on software engineering experience as a senior contributor, with enough technical depth to understand a TypeScript/Node/React stack, an Elasticsearch‐backed system, and how LLM‐powered products are built and evaluated. You will not write production code, but you need to spot bottlenecks, risks … door decisions. Familiarity with LLM applications, ideally including RAG, agents and tool use, evaluation, and prompt and context engineering. Experience with Elasticsearch, Kibana, search and information retrieval, or open source communities is a plus. Product acumen: comfortable with ambiguity, able to set and communicate priorities, and genuinely interested ...

Full Stack Developer

Location
Cambridgeshire and Peterborough, England, United Kingdom
Join a culture of empowerment and connectivity. Develop your craft Learn the skills you need to accelerate your career. Discover benefits that support your life and work. Innovate with intention Build mission-ready tech that ...

SIEM Security Engineer

Hiring Organisation
Hays
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Up to £558 per day
capability. Key Responsibilities: Onboard and normalise new security log/data sources Develop SIEM detection rules, alerts and use cases Configure data ingestion using Elasticsearch and Kafka Optimise Elasticsearch queries and SIEM performance Support automation and deployment through DevOps practices Work closely with Security Operations and Engineering teams … will need experience in the following: Strong hands-on SIEM engineering experience Elasticsearch, Logstash and Kibana (ELK) Log ingestion, onboarding and normalisation SIEM detection engineering Kafka Git/GitLab and DevOps experience Knowledge of Kubernetes, Ansible, YAML, Helm or ArgoCD Linux and networking knowledge What you need ...

Senior Developer Advocate

Location
United Kingdom
promise of AI. What is The Role: Developers and community matter. Our users and contributors have helped ensure that the Elastic Stack (including Elasticsearch, Kibana, Beats, and Logstash) is more than just code — they are open source projects that people love to use. Are you the kind of person … observability to cover what’s new and exciting for our users. Build open-source demos and example applications on GitHub that combine Elasticsearch with developer and AI tools. Contribute to Elasticsearch Labs and our YouTube channel. The DevRel team's mission is to educate and help our users ...

Principal Java Engineer - Distributed Systems, Serverless - Elasticsearch

Location
United Kingdom
organizations deliver on the promise of AI. What is The Role: We are on the lookout for a Principal Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience, especially in the context of our Serverless offering. You will … tackling deep distributed systems challenges in how nodes in an Elasticsearch cluster communicate, and how data are indexed, allocated, and managed across nodes. What You Will Be Doing: Leveraging your deep distributed systems expertise to design, build, and operate core pieces of our next-generation Serverless Elasticsearch offering ...

Principal Java Engineer - Distributed Systems, Serverless - Elasticsearch

Location
Greater London, England, United Kingdom
organizations deliver on the promise of AI. What Is The Role: We are on the lookout for a Principal Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience, especially in the context of our Serverless offering. You will … tackling deep distributed systems challenges in how nodes in an Elasticsearch cluster communicate, and how data are indexed, allocated, and managed across nodes. What You Will Be Doing: Leveraging your deep distributed systems expertise to design, build, and operate core pieces of our next-generation Serverless Elasticsearch offering ...