Staff Ruby, JavaScript and Java jobs in Europe
Last sniff: 26 Aug 2026 14:47 · next sniff in ~22 min · each company re-checked every ~6h · Skill radar · RSS
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On the scent
100 matching jobs
| Role | Company | Where | Level | Salary | Technologies | Sniffed | |
|---|---|---|---|---|---|---|---|
| Staff Software Engineer (Java) New | Sonar | Geneva | Staff | — | JavaPostgreSQLSQLAWS | 51m ago | |
| Staff Software Engineer New | Aircall | Paris Office | Staff | — | PythonTypeScriptNode.jsRubyPostgreSQL+5 | 51m ago | |
| Staff Software Engineer New | Aircall | Madrid Office | Staff | — | PythonTypeScriptNode.jsRubyPostgreSQL+5 | 51m ago | |
| Staff Backend & AI Engineer, Madrid New | Aircall | Madrid Office | Staff | — | JavaPythonTypeScriptNode.jsAWS | 51m ago | |
| Staff AI Software Engineer New | Aircall | Madrid Office | Staff | €80k–120k | PythonTypeScriptNode.jsRubyPostgreSQL+5 | 51m ago | |
| Senior Staff Software Engineer New | Aircall | Madrid Office | Staff | — | PythonTypeScriptNode.jsRubyPostgreSQL+5 | 51m ago | |
| Senior/Staff Product Engineer New | Fever | Remote Spain | Staff | — | KotlinPythonTypeScriptJavaScriptKafka+11 | 52m ago | |
| Staff Software Engineer New | Malt | Paris; London; Lyon | Staff | — | JavaKotlin | 52m ago | |
| Staff Engineer Platform New | Malt | Paris; Lyon | Staff | — | JavaKotlinGCP | 52m ago | |
| Senior/Staff Backend Engineer - remote friendly New | Qonto | Paris | Staff | — | RubyKafkaPostgreSQLAWSKubernetes+2 | 52m ago | |
| Staff Software Engineer, Time and Scheduling Newvia We Work Remotely | Gusto, Inc. | Anywhere in the World | Staff | $163k–204k | JavaScriptRuby | 1h ago | |
| Staff Software Engineer Newvia We Work Remotely | Samsara | Anywhere in the World | Staff | $162k–290k | PythonTypeScriptJavaScript | 1h ago | |
| Staff Backend Engineer, Developer Experience New | GitLab | Remote, Canada; Remote, United Kin… | Staff | — | Ruby | 11h ago | |
| Staff Software Engineer - Observability | Adyen | Amsterdam | Staff | — | JavaGoDockerKubernetesTerraform+2 | 1d ago | |
| Staff Forward Deployed Engineer – AI-Native Software Development | Jetbrains | Amsterdam, Netherlands; Berlin, Ge… | Staff | — | JavaPython | 1d ago | |
| Staff Frontend Engineer | Gongio | Dublin | Staff | — | JavaJavaScriptNode.jsC# | 1d ago | |
| Staff Site Reliability Engineer (x/f/m) | Doctolib | Berlin, Berlin, Germany; Berlin, B… | Staff | — | JavaKotlinPythonTypeScriptRuby+5 | 1d ago | |
| Staff Site Reliability Engineer (x/f/m) | Doctolib | Paris, Paris, France | Staff | — | JavaKotlinPythonTypeScriptRuby+5 | 1d ago | |
| Staff Mobile Engineer - React Native (x/f/m) | Doctolib | Paris, Paris, France | Staff | — | JavaKotlinPythonTypeScriptREST | 1d ago | |
| Staff Machine Learning Engineer - Retrieval (x/f/m) | Doctolib | Paris, Paris, France | Staff | — | JavaKotlinPythonTypeScriptElasticsearch | 1d ago | |
| Staff DataOps Engineer (x/f/m) | Doctolib | Paris, Paris, France | Staff | — | JavaKotlinPythonTypeScriptGCP+2 | 1d ago | |
| Staff AI Data Engineer (x/f/m) | Doctolib | Paris, Paris, France | Staff | — | JavaKotlinPythonTypeScriptKafka+2 | 1d ago | |
| Senior/Staff AI Engineer - Remote Care (x/f/m) | Doctolib | Milano, Milan, Italy | Staff | — | JavaKotlinPythonTypeScript | 1d ago | |
| Staff Backend Engineer | Monzo | Cardiff, London or Remote (UK) | Staff | £130k–170k | JavaScalaGoKafkaAWS+3 | 1d ago | |
| Staff Backend Engineer | Monzo | Barcelona | Staff | — | JavaScalaGoKafkaAWS+3 | 1d ago | |
| Staff Software Engineer - Portfolio Services | Addepar1 | Poland | Staff | — | JavaKubernetesREST | 1d ago | |
| Staff Software Engineer, Integrations | Addepar1 | Edinburgh, UK | Staff | — | JavaPythonJavaScript | 1d ago | |
| Staff Software Engineer | Fivetran | IRL - Dublin (dbt) | Staff | — | JavaPythonTypeScriptNode.jsRust+8 | 1d ago | |
| Staff Site Reliability Engineer | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Staff | — | JavaPythonPostgreSQLAWSAzure+4 | 1d ago | |
| Staff Site Reliability Engineer | Fivetran | Dublin, Dublin, Ireland, EMEA | Staff | — | JavaPythonTypeScriptPostgreSQLAWS+5 | 1d ago | |
| Staff DevOps Engineer | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Staff | — | JavaPythonPostgreSQLAWSAzure+4 | 1d ago | |
| Staff Machine Learning Engineer, ML Efficiency | Remote - The Netherlands | Staff | — | JavaPythonRustC++Distributed systems | 1d ago | ||
| Staff Machine Learning Engineer, ML Efficiency | Remote - United Kingdom | Staff | — | JavaPythonRustC++Distributed systems | 1d ago | ||
| Staff Software Engineer | Helsing | Berlin; London; Munich; Paris; Sto… | Staff | — | JavaPythonRustC++SQL+4 | 1d ago | |
| Staff Software Engineer, Voice AI Platform | Toast | Remote, US | Staff | — | JavaKotlinPostgreSQLAWSMicroservices+1 | 1d ago | |
| Staff Software Engineer, Tech Lead | Toast | Remote, US | Staff | — | JavaKotlinPostgreSQLAWSRabbitMQ+2 | 1d ago | |
| Staff Software Engineer, Team Agent | Toast | Dublin | Staff | — | JavaKotlinTypeScriptRESTGraphQL+2 | 1d ago | |
| Staff Software Engineer, Backend | Toast | Remote, US | Staff | — | JavaKotlinPostgreSQLMicroservices | 1d ago | |
| Staff Software Engineer, AI Pod | Toast | Dublin, Ireland | Staff | — | JavaKotlinDistributed systems | 1d ago | |
| Staff Software Engineer, AI Agent | Toast | Dublin | Staff | — | JavaKotlinTypeScriptRESTGraphQL+2 | 1d ago | |
| Senior/Staff Design Engineer | Alphasense | London, Greater London, England, U… | Staff | — | TypeScriptJavaScript | 1d ago | |
| Senior/Staff Design Engineer | Alphasense | Helsinki, Uusimaa, Finland | Staff | — | TypeScriptJavaScript | 1d ago | |
| Staff Software Engineer | Harnessinc | Belfast, Northern Ireland, United … | Staff | — | JavaPythonGoSQLAWS+8 | 1d ago | |
| Staff Vulnerability Management Engineer | Chainguard | United Kingdom - Remote | Staff | — | JavaPythonJavaScript | 1d ago | |
| Senior/Staff Product Engineer | Feverup | Remote Spain | Staff | — | KotlinPythonTypeScriptJavaScriptKafka+11 | 1d ago | |
| Senior/Staff Security Engineer | Remote (SF or NY hybrid optional) | Staff | $190k–260k | JavaKotlinPythonC#GCP | 2d ago | ||
| Sr./Staff Backend Engineer - Java (Poland) | Oscilar.com | Remote - Poland | Staff | $108k–158k | JavaKafkaAWSDockerKubernetes+2 | 2d ago | |
| Sr./Staff JavaScript Developer - Web SDK | Oscilar.com | Remote | Staff | $180k–263k | TypeScriptJavaScriptREST | 2d ago | |
| Sr./Staff JavaScript Developer - Web SDK (Brazil/Canada/UK/Poland/Indi | Oscilar.com | Brazil - Remote; Remote - India; R… | Staff | — | TypeScriptJavaScriptREST | 2d ago | |
| Staff Platform Engineer | Observability | Wellhub | BR (Remote) | Staff | — | PythonGoRubyKafkaAWS+3 | 2d ago | |
| Staff Platform Engineer | Service Mesh | Wellhub | BR (Remote) | Staff | — | PythonGoRubyKafkaAWS+1 | 2d ago | |
| Staff Engineer - Web Platform (Typecript/React) | Dashlane Pt | Lisbon, PT | Staff | — | TypeScriptJavaScript | 2d ago | |
| Site Lead, Sr/Staff Software Engineers, Security Engineer, PM, Data En | Oscilar.com | REMOTE (US/Canada/Brazil/Poland/UK… | Staff | — | Java | 2d ago | |
| Various Software Engineering Roles | Prophet Town LLC | US – Remote and Hybrid | English f… | Staff | $150k–260k | PythonTypeScriptJavaScriptRuby | 2d ago | |
| Staff Infrastructure Security Engineer | GitLab | Remote, India; Remote, Israel; Rem… | Staff | — | PythonRubyAWSAzureGCP+2 | 2d ago | |
| Site Reliability Engineer, Intermediate to Senior Staff — Infrastructu | GitLab | Remote, Canada; Remote, United Kin… | Staff | — | RubyAWSGCPKubernetesTerraform | 2d ago | |
| Software Engineering Director | Canonical | Home based - Worldwide | Staff | — | PythonTypeScriptJavaScriptGoRust+3 | 2d ago | |
| Staff Engineer - Business Systems (Integrations) | MongoDB | Gurugram | Staff | — | PythonRubyKafkaAWSAzure+4 | 2d ago | |
| Staff Forward Deployed Engineer | GitLab | Remote, US | Staff | — | PythonTypeScriptRustRubyPostgreSQL+5 | 2d ago | |
| Staff Software Engineer - Databases SRE | UK | Remote | Grafana Labs | United Kingdom (Remote) | Staff | £104k–125k | JavaAWSAzureGCPKubernetes+1 | 2d ago | |
| Staff Software Engineer - Databases SRE | Sweden | Remote | Grafana Labs | Sweden (Remote) | Staff | — | JavaAWSAzureGCPKubernetes+1 | 2d ago | |
| Staff Software Engineer - Databases SRE | Spain | Remote | Grafana Labs | Spain (Remote) | Staff | €94k–113k | JavaAWSAzureGCPKubernetes+1 | 2d ago | |
| Staff Software Engineer - Databases SRE | Ireland | Remote | Grafana Labs | Republic of Ireland (Remote) | Staff | €118k–141k | JavaAWSAzureGCPKubernetes+1 | 2d ago | |
| Staff Software Engineer - Databases SRE | Germany | Remote | Grafana Labs | Germany (Remote) | Staff | €110k–132k | JavaAWSAzureGCPKubernetes+1 | 2d ago | |
| Staff Backend Engineer - Alerting | UK | Remote | Grafana Labs | United Kingdom (Remote) | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Backend Engineer - Alerting | Spain | Remote | Grafana Labs | Spain (Remote) | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Backend Engineer - Alerting | Ireland | Remote | Grafana Labs | Republic of Ireland (Remote) | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Backend Engineer - Alerting | Germany | Remote | Grafana Labs | Germany (Remote) | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Software Engineer | Twilio | Remote - Ireland | Staff | — | JavaJVMKafkaSQLAWS+5 | 2d ago | |
| Staff Technical Solution Engineering | Databricks | McLean, Virginia | Staff | — | JavaPythonAWSAzureGCP+3 | 2d ago | |
| Staff Software Engineer- Public Sector | Databricks | Virginia | Staff | — | JavaScalaC++AWSAzure+3 | 2d ago | |
| Staff Software Engineer - Distributed Data Systems | Databricks | Bellevue, Washington | Staff | — | JavaScalaC++SQLAWS+2 | 2d ago | |
| Staff Software Engineer - Distributed Data Systems | Databricks | Belgrade, Serbia | Staff | — | JavaScalaC++Distributed systems | 2d ago | |
| Staff Software Engineer - Distributed Data Systems | Databricks | Mountain View, California | Staff | — | JavaScalaC++SQLAWS+2 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Aarhus, Denmark | Staff | — | JavaScalaRustAWSAzure+2 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | London, United Kingdom | Staff | — | JavaScalaC++PostgreSQLSQL+3 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Belgrade, Serbia | Staff | — | JavaScalaC++SQLAWS+2 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Mountain View, California | Staff | — | JavaScalaC++KafkaSQL+8 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Berlin, Germany | Staff | — | JavaScalaC++SQLAWS+3 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Amsterdam, Netherlands | Staff | — | JavaScalaC++SQLAWS+3 | 2d ago | |
| Staff Software Engineer - Backend | Databricks | Bellevue, Washington | Staff | — | JavaScalaC++KafkaSQL+8 | 2d ago | |
| Staff Security Software Engineer, AI Security | Databricks | Remote - California | Staff | — | JavaScalaPythonRustAWS+2 | 2d ago | |
| Staff Software Engineer (Cloud Provider Team) | Sysdig | Flexible - Serbia; Flexible - Spai… | Staff | — | JavaPostgreSQLSQLKubernetes | 2d ago | |
| Staff Software Engineer (Cloud Provider Team) | Sysdig | Flexible - Italy | Staff | — | JavaPostgreSQLSQLKubernetes | 2d ago | |
| Staff Engineer, Observability | MongoDB | Dublin, Ireland | Staff | — | JavaKafkaAWSAzureGCP+2 | 2d ago | |
| Staff Engineer | MongoDB | Cork, Ireland | Staff | — | JavaKafkaAWSAzureGCP+1 | 2d ago | |
| Staff Engineer | MongoDB | Gurugram | Staff | — | JavaAWSAzureGCPKubernetes+2 | 2d ago | |
| Staff Engineer | MongoDB | Dublin | Staff | — | JavaAWSAzureGCPMongoDB | 2d ago | |
| Staff Engineer | MongoDB | Dublin, Ireland | Staff | — | JavaKafkaAWSAzureGCP+1 | 2d ago | |
| Senior Staff Engineer | MongoDB | Dublin | Staff | — | JavaAWSAzureGCPDistributed systems+1 | 2d ago | |
| Security Software Engineer, Infrastructure Security (Staff or Senior) | MongoDB | Dublin; Ireland | Staff | — | JavaAWSAzureGCPKubernetes+2 | 2d ago | |
| Staff Software Engineer | Okta | Warsaw, Poland | Staff | — | JavaAWSDockerKubernetesEvent-driven+1 | 2d ago | |
| Staff Software Engineer (Fraud Defender) | Vonage | Wroclaw, Poland (Hybrid) | Staff | — | JavaSpring BootSpringKafkaPostgreSQL+7 | 2d ago | |
| Staff Engineer (Identity Team) | Ebury | London | Staff | — | JavaAWSAzureGCPDocker+2 | 2d ago | |
| Staff Software Engineer - Money Movement | Adyen | Amsterdam | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Java Engineer - Merchant Fraud Prevention | Adyen | Amsterdam | Staff | — | JavaDistributed systems | 2d ago | |
| Staff Engineer - Observability | Adyen | Amsterdam | Staff | — | JavaKubernetesDistributed systems | 2d ago | |
| Staff Software Engineer - Context Model Core Team | Celonis | Munich, Germany | Staff | — | JavaSpring BootSpringMicroservicesDistributed systems | 2d ago | |
| Staff Engineer - Data Platform Experience | Datadog | Dublin, Ireland; Madrid, Spain; Pa… | Staff | — | JavaKafkaKubernetesDistributed systems | 2d ago | |
| Staff Engineer - Data Platform Experience | Datadog | Lisbon, Portugal | Staff | — | JavaKafkaKubernetesDistributed systems | 2d ago |