Senior Software Engineer - Prism - Security

Elastic
United Kingdom
Workplace: OnsiteFull timeFunction: Software EngineeringSkills: ["Technical leadership","Collaboration","Autonomous execution","Decision-making","Communication"]

Build and lead small-to-medium Prism projects that transform Elastic Security raw data into trustworthy, performant systems. Own work from technical design through production, including data modeling, background tasks, and APIs. Profile and optimize queries to ensure reliability at scale, write high-quality TypeScript/React (with Node.js services as needed), and add telemetry, tests, and safeguards. Partner across Elastic Security, Kibana, Elasticsearch/ES|QL, and Support.

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FursaFursa
Elastic
Elastic
12 hours ago

Senior Software Engineer - Prism - Security

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Source: Company careers pageValidated by: Fursa AI
Last checked: 52 minutes agoStatus: Live

Job Summary

Build and lead small-to-medium Prism projects that transform Elastic Security raw data into trustworthy, performant systems. Own work from technical design through production, including data modeling, background tasks, and APIs. Profile and optimize queries to ensure reliability at scale, write high-quality TypeScript/React (with Node.js services as needed), and add telemetry, tests, and safeguards. Partner across Elastic Security, Kibana, Elasticsearch/ES|QL, and Support.
Location: United Kingdom
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Own small-to-medium projects from technical design through production, including data modeling, background tasks, and APIs.
  • •Make features fast and reliable at scale by profiling and optimizing queries and designing to handle timeouts and different customer topologies.
  • •Write high-quality TypeScript and React code, and build Node.js services and APIs where needed.
  • •Build telemetry, tests, and safeguards so systems behave predictably in production.
  • •Review code, support teammates, and partner across Elastic Security, Kibana, Elasticsearch/ES|QL, and Support.

Pay and Benefits

Perks:Health InsuranceParental Leave

Key Requirements

  • •Several years of experience building and maintaining production software.
  • •Deep TypeScript and JavaScript skills, especially with React and Node.js.
  • •Successfully led projects from conception to deployment.
  • •Track record using AI to accelerate development, debug complex systems, and optimize code while owning outcomes.
  • •Ability to collaborate across teams in a distributed environment and shift focus between codebases based on priorities.
Experience:Production softwareDistributed teamsAI-assisted developmentSecurity platformsSIEM/UEBA
Skills:Technical leadershipCollaborationAutonomous executionDecision-makingCommunication
Languages:English
Tech Stack:TypeScriptJavaScriptReactNode.jsAPIsGitHubSlackKibanaElasticsearchES|QLElastic SecurityTelemetryBackground tasks

Company Brief

Elastic
Builds the Elastic Stack (Elasticsearch, Kibana, Beats, Logstash) and provides search, observability, and security solutions that enable organizations to search, analyze, and protect data in real time across applications, infrastructure, and enterprises.
Industry: Data Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Amsterdam, Netherlands
Founded: 2012
WebsiteLinkedIn