76 to 100 of 157 Elasticsearch Jobs in London

from scratch in a fast-moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure), GCP is a plus Why join High impact and ownership as an early ...

from scratch in a fast-moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure), GCP is a plus Why join High impact and ownership as an early ...

automation and tooling development Experience with modern software development practices: version control, agile development, CI/CD Experience with observability in distributed systems (e.g., Elasticsearch, Logstash, Kibana, Datadog, Prometheus, Grafana) Experience working with cloud storage services across various cloud providers (AWS and GCP) Bachelor's Degree in an Engineering ...

common security vulnerabilities and performance issues in web applications and knowing how to debug themExperience with asynchronous, event-driven architectureDatabase experience with NoSQL, ElasticSearch or similar toolAdditional InformationBring all of you to workWe create the conditions for high performers to thrive, through real ownership, fewer blockers, and work that ...

auction systemsExcellent communication skills, able to explain complex technical systems to commercial, operations and senior leadership teams.Experience with Google Cloud, Docker, Kafka, Spark, Airflow, ElasticSearch, ClickHouse or similar production infrastructureExperience owning product roadmaps, release governance or cross-functional delivery across distributed teams and time zones.What we can offerBonusHybrid working ...

systemsExcellent communication skills, able to explain complex technical systems to commercial, operations and senior leadership teams. Experience with Google Cloud, Docker, Kafka, Spark, Airflow, ElasticSearch, ClickHouse or similar production infrastructureExperience owning product roadmaps, release governance or cross-functional delivery across distributed teams and time zones. What we can offerBonusHybrid ...

Excellent communication skills, able to explain complex technical systems to commercial, operations and senior leadership teams. Experience with Google Cloud, Docker, Kafka, Spark, Airflow, ElasticSearch, ClickHouse or similar production infrastructure Experience owning product roadmaps, release governance or cross-functional delivery across distributed teams and time zones. What ...

scale data storage, streaming, and warehousing systems. Experience in various database technologies (MongoDB, Postgres), streaming/processing solutions (Kinesis, Flink, Spark), indexing/caching (ElasticSearch, Redis), and various data query engines (Trino, Presto, Snowflake, etc.). Show a track record of mentoring and leading teams in successful projects. Possess ...

development of AI solutions. Desired Qualifications: Experience establishing AI platform capabilities, reference architectures or internal developer frameworks. Experience with vector databases, embeddings, hybrid search, Elasticsearch, Redis, ChromaDB, or similar retrieval technologies. Experience building high-availability banking, capital markets, or other regulated financial applications. Ability to build and communicate complex ...

LOINC, SNOMED CT or longitudinal clinical data. Experience in healthcare, life sciences or another regulated or safety-sensitive domain. Familiarity with FastAPI, Pydantic, MongoDB, Elasticsearch, hybrid or vector search, LangGraph or similar agent frameworks. Experience with Azure or AWS, containers, on-premise deployments, multi-tenant systems, privacy controls ...

take analyst feedback into requirements discussions rather than treating requirements as someone else's problem. Desirable Currently working with Go-based microservices. Experience with Elasticsearch and/or PostgreSQL. Experience with cloud infrastructure and infrastructure as code, and with the CI/CD pipelines around them. Experience with streaming ...

Full Stack Developer500-540 per day | Outside IR35Java | Spring Boot | React | TypeScript | Secure Digital PlatformsLocationLondon (MOD site)Working Pattern4 days per week onsiteClearanceCurrent DV Security Clearance requiredBackgroundMOD/Defence/National Security experience requiredThe OpportunityWe ...

Full Stack Developer500-540 per day | Outside IR35Java | Spring Boot | React | TypeScript | Secure Digital PlatformsLocationLondon (MOD site)Working Pattern4 days per week onsiteClearanceCurrent DV Security Clearance requiredBackgroundMOD/Defence/National Security experience requiredThe OpportunityWe ...

Full Stack Developer £500-£540 per day | Outside IR35 Java | Spring Boot | React | TypeScript | Secure Digital Platforms Location London (MOD site) Working Pattern 4 days per week onsite Clearance Current DV Security Clearance required Background ...

such as Ansible and Terraform,Experience with HPC and orchestration technologies, such as Slurm or Kubernetes,Experience with Databases and Observability systems, such as Elasticsearch, Datadog, Prometheus, PostgreSQL. ...

release processes Experience with tools such as spaCy, NLTK, NER or equivalent NLP technologies Useful but not essential: LLM/Generative AI exposure AWS Elasticsearch/OpenSearch OCR C#/.NET LegalTech, FinTech, RegTech or other document-heavy environments This is not a research or proof-of-concept role ...

Highly motivatedDeliver focused and accountable.Solid Core Java development experience in a commercial environmentSpringMulti-threadingJBoss-ESB (preferred)Experience with relational databasesExperience with Search Engines (Elasticsearch preferable)Building RESTful servicesMaven or Gradle build toolsVersion control toolsAutomated builds with continuous integrationAgile methodologiesPassion for continuous improvement and building a world-class engineering teamAdditional ...

code (PEP8) A fan of best practices & TDDGood knowledge of Docker and cluster orchestrationGood knowledge of RabbitMQ/CeleryGood knowledge of RDBMS (Postgres) & NoSQL (Elasticsearch)Good understanding of RESTful APIsGood knowledge of software version control with gitYou will gain exposure to NumPy, SciPy, pandas, IPython and other Python libraries ...

working in conjunction with another team building a mobile application.The DevOps Engineer Must have:Amazon Web Services such as EC2, ECS, Route53, RDS, ElastiCache, ElasticSearch, Athena, Glue, Redshift (or experience with Google/Azure platforms)Proficiency with infrastructure as code using CloudFormation (or Terraform, ansible, chef, etc)Proven experience ...

software engineering experience. Familiarity with computer science fundamentals and backend development concepts. Experience in Golang. Experience with relational and non-relational databases (e.g. Elasticsearch, Postgres). Experience with micro-service architecture and Cloud computing environments. Experience with high-volume data pipelines.Communication and Collaboration:We work on complex, cross-functional ...

experience with Tier-1 Cloud Service Providers (CSPs) is highly preferred. Expertise in the Hadoop ecosystem and deep understanding of components like Spark, Flink, Elasticsearch, Doris, ClickHouse, and Trino., Strong knowledge of big data architecture, including Data Lake (Iceberg, Hudi) and Serverless data concepts. Familiarity with mainstream global cloud ...

practical experience with web architecture at scale (20krpm and above) Familiarity and practical experience with "NoSQL" data backends and other such as Redis, DynamoDB, ElasticSearch, Memcache. Workplace & Diversity At Deliveroo we know that people are the heart of the business and we prioritise their welfare. We offer multiple great ...

Experience with relational databases (PostgreSQL, MySQL)Experience with web architecture at scale (20krpm and above)Experience with "NoSQL" data backends and other (Redis, DynamoDB, ElasticSearch, Memcache)Experience solving logistical problems with softwareWhy Join Us At Deliveroo, you’ll do work that matters—solving real-world problems in a three ...

Science or related field, or experience working with or evaluating AI systems- Experience in data applications using large scale distributed systems (e.g., EMR, Spark, Elasticsearch, Hadoop, Pig, and Hive)Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. ...

point to what changed because of your work, that's a flag. The right technical toolkit. Strong Python, hands-on experience with FastAPI, Postgres, ElasticSearch, RabbitMQ, Redis, message queues, and distributed systems, or close enough that the gaps close fast. Domain curiosity, not just technical ability. You go deep ...