Software Engineer II (Networking) - Platform Infra

Elastic
Portugal
Full timeEUR 54,500 - 71,200 annuallyFunction: Software EngineeringSkills: ["Problem-solving","Scalability thinking","Collaboration","Knowledge sharing","Quality focus"]

Build and evolve scalable application networking features in the Elastic Cloud, with a focus on ingress, private connectivity, DNS management, and security controls. Refactor and optimize networking code for performance, run load testing, and improve response times using observability and monitoring. Lead troubleshooting with root-cause analysis, create tools for error tracing, and collaborate across Elastic engineering teams to meet application networking needs.

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FursaFursa
Elastic
Elastic
1 day ago

Software Engineer II (Networking) - Platform Infra

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Last checked: 6 hours agoStatus: Live

Job Summary

Build and evolve scalable application networking features in the Elastic Cloud, with a focus on ingress, private connectivity, DNS management, and security controls. Refactor and optimize networking code for performance, run load testing, and improve response times using observability and monitoring. Lead troubleshooting with root-cause analysis, create tools for error tracing, and collaborate across Elastic engineering teams to meet application networking needs.
Location: Portugal
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and implement scalable application networking features to enhance performance.
  • •Integrate security controls into networking solutions to ensure safe interactions.
  • •Analyze performance metrics, conduct load testing, and optimize code to improve response times and resource efficiency.
  • •Investigate application networking issues using root-cause analysis and document troubleshooting processes.
  • •Collaborate with engineering teams across Elastic to fulfill application networking requirements.

Pay and Benefits

Salary: EUR 54,500 - 71,200 annually
Perks:Health InsuranceParental Leave

Key Requirements

  • •Hands-on experience developing software in Golang with a focus on networking components that scale.
  • •Experience with Kubernetes, including Cilium, external-dns, Envoy Gateway, or Crossplane.
  • •Knowledge of at least one major cloud provider (AWS, Azure, or GCP) and its networking ecosystem.
  • •Proficiency using AI tools to improve code functionality and maintainability.
  • •Commitment to quality through testing, observability, and operability.
Experience:CloudNetworkingKubernetesDistributed systems
Skills:Problem-solvingScalability thinkingCollaborationKnowledge sharingQuality focus
Languages:English
Tech Stack:GolangKubernetesCiliumExternal-dnsEnvoy GatewayCrossplaneAWSAzureGCPElasticsearchKibanaDNSAI tools

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