Principal and Senior Ruby, JavaScript, Python, PHP, Java and C# jobs in Europe
Last sniff: 25 Aug 2026 22:02 · next sniff in ~99 min · each company re-checked every ~6h · Skill radar · RSS
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On the scent
656 matching jobs — showing the newest 300
| Role | Company | Where | Level | Salary | Technologies | Sniffed | |
|---|---|---|---|---|---|---|---|
| Senior Data Ops engineer (x/f/m) New | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptGCP+2 | 2h ago | |
| Principal Backend Engineer New | Flagshippioneeringinc | Cambridge, MA USA | Principal | $188k–259k | PythonTypeScriptNode.jsSQLAWS+8 | 4h ago | |
| Senior Cloud Engineer New | Graphcore | Bristol, UK | Senior | — | PythonTerraformREST | 4h ago | |
| Senior Electronics Engineer New | IonQ | Oxford, England, United Kingdom | Senior | — | PythonAWS | 4h ago | |
| Senior AI Solutions Engineer for Revenue & Go-To-Market New | Lighthouse | Ghent, Belgium | Senior | — | PythonGCP | 8h ago | |
| Senior AI Solutions Engineer for Revenue & Go-To-Market New | Lighthouse | Barcelona, Spain | Senior | — | PythonGCP | 8h ago | |
| Senior Software Engineer, Data New | Wayve | London | Senior | — | PythonKafkaAWSAzureGCP+2 | 10h ago | |
| Senior Agent Platform Engineer New | Proxima Fusion | Munich | Senior | — | PythonGCPKubernetesTerraform | 12h ago | |
| Senior Java Developer New | Smals | België | Senior | — | Java | 13h ago | |
| Senior Java Developer & teamverantwoordelijke - Regie der Gebouwen New | Werkenvoor.be | Brussel, Brussel Hoofdstad | Senior | — | Java | 13h ago | |
| Software Engineer – Ground Segment & Mission Control New | Space Applications Services | Kraainem, Halle-Vilvoorde | Senior | — | Java | 13h ago | |
| Senior Java Developer New | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | Java | 13h ago | |
| Technical Lead (Java) – Real-Time Railway Traffic Systems New | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | Java | 13h ago | |
| Expert Java & microservices New | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | JavaMicroservices | 13h ago | |
| Senior Java developer (m/w/d) New | Everience Benelux | België | Senior | — | Java | 13h ago | |
| Senior Software Engineer Python React - Switzerland - On-site New | PEOPLEMORE P.S.A. | Polska | Senior | — | Python | 13h ago | |
| Senior Software Engineer Python React - Switzerland - On-site New | PEOPLEMORE P.S.A. | Wrocław, dolnośląskie | Senior | — | Python | 13h ago | |
| Senior Software Engineer Python React - Switzerland - On-site New | PEOPLEMORE P.S.A. | Poznań, wielkopolskie | Senior | — | Python | 13h ago | |
| Senior Software Engineer Python React - Switzerland - On-site New | PEOPLEMORE P.S.A. | Kraków, małopolskie | Senior | — | Python | 13h ago | |
| Senior Software Engineer Python React - Switzerland - On-site New | PEOPLEMORE P.S.A. | Gdańsk, Trójmiasto | Senior | — | Python | 13h ago | |
| Senior Developer C# lub ASPNET New | CodeTwo - HRejterzy | Jelenia Góra, dolnośląskie | Senior | PLN 216k–324k | C#C++Azure | 13h ago | |
| Senior Developer C# lub ASPNET New | CodeTwo - HRejterzy | Wrocław, dolnośląskie | Senior | PLN 216k–324k | C#C++Azure | 13h ago | |
| Senior Java Developer New | Tenarai | Kraków, małopolskie | Senior | PLN 262k–302k | Java | 13h ago | |
| Senior React Native Developer @ Spyrosoft New | Spyrosoft | Polska | Senior | — | TypeScriptJavaScriptREST | 13h ago | |
| Senior Engineer (Fullstack & AI) New | P&P Solutions Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaTypeScriptJavaScriptAzureDocker+1 | 13h ago | |
| Java Developer Senior (k/m) New | FINTURE Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpringKafkaREST | 13h ago | |
| Senior Java Developer (k/m/n) New | Nexio Management Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpringKafkaSQL+3 | 13h ago | |
| Senior Oracle EBS Developer New | 4IT SOLUTIONS sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSQL | 13h ago | |
| Senior Python Full Stack Developer – Security and Cloud Infrastructure New | ITDS | Kraków, małopolskie | Senior | — | Python | 13h ago | |
| Senior Back End Software Engineer (Java PHP) New | Exadel | Polska | Senior | — | JavaScalaPHP | 13h ago | |
| Backend Developer New | Mindboxgroup | Polska | Senior | — | JavaDistributed systems | 13h ago | |
| Senior Java Developer Ubezpieczenia New | KAFT | Warszawa, mazowieckie | Senior | PLN 343k–383k | JavaSpringKafka | 13h ago | |
| Backend Developer New | Mindbox Sp. z o.o. | Kraków, małopolskie | Senior | — | JavaSpring BootSpringKubernetes | 13h ago | |
| Senior Full Stack Engineer @ Mindbox Sp. z o.o. New | Mindbox Sp. z o.o. | Kraków, małopolskie | Senior | PLN 19k–22k | JavaTypeScriptSpringMicroservicesREST+1 | 13h ago | |
| Senior Java Developer (praca hybrydowa) @ Moondigo Sp. z o.o. New | Moondigo Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpring CloudSpringKafka+1 | 13h ago | |
| Senior Data Engineer – Product Search and Ranking @ teems.it sp. z o.o New | teems.it sp. z o.o. | Polska | Senior | PLN 240k–324k | Python | 13h ago | |
| Mid/Senior Data Engineer (GCP) @ Xebia sp. z o.o. New | Xebia sp. z o.o. | Polska | Senior | — | PythonSQLGCP | 13h ago | |
| Senior Fullstack Engineer (Kotlin&React) @ Xebia sp. z o.o. New | Xebia sp. z o.o. | Polska | Senior | PLN 204k–299k | JavaKotlinTypeScriptRESTDistributed systems | 13h ago | |
| Senior Software Engineer Java / Kotlin (m/f/x) New | Cloudflight | Österreich | Senior | — | JavaKotlin | 13h ago | |
| Senior Java Fullstack Developer (w/m/d) - Digitale Aktenführung New | BRZ | Landstraße, Wien | Senior | — | Java | 13h ago | |
| Senior Java Developer/ Softwarearchitekt (w/m/d) New | ACTIVE SOLUTION GmbH | Wien, Österreich | Senior | — | Java | 13h ago | |
| Senior Python Software Engineer New | Prima | Milano, Provincia di Milano | Senior | — | Python | 13h ago | |
| MIDDLE/SENIOR JAVA DEVELOPER - Rif.H06SJB New | ACTION ICT SRL | Bologna, Provincia di Bologna | Senior | — | Java | 13h ago | |
| JAVA DEVELOPER SENIOR New | Penta Soluzioni Informatiche s.r.l. | Italia | Senior | — | JavaSpring BootSpring | 13h ago | |
| Senior BE Developer (Java) New | Objectway | Milano, Provincia di Milano | Senior | — | Java | 13h ago | |
| Senior Ruby on Rails Developer New | Run-Time Group Ltd | Reading, Berkshire | Senior | £100k–100k | Ruby | 13h ago | |
| Python Software Engineer - Fintech New | Run-Time Group Ltd | South West London, London | Senior | — | Python | 13h ago | |
| Senior Java Developer New | Wills Consultants Ltd | Towcester, Northamptonshire | Senior | £60k–60k | Java | 13h ago | |
| Java Software Engineer - VP New | Henderson Scott | Glasgow, Scotland | Senior | — | Java | 13h ago | |
| Senior Backend Engineer New | Werken bij Belsimpel | Oosterpoortwijk, Groningen | Senior | — | TypeScriptPHPPostgreSQLDockerKubernetes+4 | 13h ago | |
| Senior Front-End Developer New | STAFIDE | Nederland | Senior | — | TypeScriptJavaScript | 13h ago | |
| Senior Front-End Developer New | STAFIDE | Amsterdam, Noord-Holland | Senior | — | TypeScriptJavaScript | 13h ago | |
| Senior Azure Databricks Engineer(ID: 4002) New | STAFIDE | Amsterdam, Noord-Holland | Senior | — | PythonSQLAzure | 13h ago | |
| Senior Software Engineer New | Topic Software Development | Eindhoven, Noord-Brabant | Senior | €57k–76k | PythonC++ | 13h ago | |
| Senior Python Full Stack Developer New | GeekSoft Consulting | Nederland | Senior | €200k–200k | PythonMicroservices | 13h ago | |
| Senior Python & AWS Serverless Developer New | ITproposal B.V. | Amsterdam, Noord-Holland | Senior | — | PythonAWSEvent-driven | 13h ago | |
| Software Engineer (Java / React) New | Dataprovider.com | Oosterpoortwijk, Groningen | Senior | — | Java | 13h ago | |
| Senior Java/Kotlin Developer New | adesso Netherlands | Majellapark, Utrecht | Senior | — | JavaKotlin | 13h ago | |
| Senior Java Developer New | Payconiq | Zuidoost, Amsterdam | Senior | €65k–75k | Java | 13h ago | |
| Senior Java Developer (Enterprise / Integratie) New | RedBlue IT Professionals | Heel, Maasgouw | Senior | €80k–150k | Java | 13h ago | |
| Senior Java Developer (Cloud-native / Microservices) New | RedBlue IT Professionals | Heel, Maasgouw | Senior | €80k–150k | JavaMicroservices | 13h ago | |
| Senior Java Ontwikkelaar Integratie New | All About Work | Rotterdam, Zuid-Holland | Senior | €76k–76k | Java | 13h ago | |
| (Senior) Software Engineer (m/w/d) C#/.NET New | finanzen.net GmbH | Deutschland | Senior | — | C#.NET | 13h ago | |
| .NET Developer New | Noir | Österreich | Senior | €53k–62k | JavaScriptC#.NET | 13h ago | |
| Senior .NET Developer - Upper Austria / Hybrid New | Noir | Österreich | Senior | €60k–72k | C#.NETSQL | 13h ago | |
| IT Business Analyst - Commission (m/f/d) //FREELANCE//AUSTRIA New | SThree Germany | Wien, Österreich | Senior | €104k–166k | Java | 13h ago | |
| Senior Software Engineer C# / .NET (m/w/d) - ANÜ New | SThree Germany | Paderborn (Kreis), Nordrhein-Westf… | Senior | — | C#.NET | 13h ago | |
| Senior Python Developer (w/m/d) - Remote New | node.energy | Altstadt, Frankfurt am Main | Senior | — | Python | 13h ago | |
| Senior Java Developer:in New | STRABAG BRVZ GmbH | Spittal an der Drau | Senior | — | Java | 13h ago | |
| Senior Java Developer:in New | STRABAG BRVZ GmbH | Linz, Oberösterreich | Senior | — | Java | 13h ago | |
| Senior Java Developer:in New | STRABAG BRVZ GmbH | Wien, Österreich | Senior | — | Java | 13h ago | |
| Senior Java Developer:in New | STRABAG BRVZ GmbH | Österreich | Senior | — | Java | 13h ago | |
| Principal IT Consultant - Java / Cloud Systeme / Strategie (m/w/d) New | Digital Frontiers GmbH & Co. KG | Deutschland | Principal | — | Java | 13h ago | |
| Senior Full Stack Entwickler:in Java (d/m/w) - Haufe-Lexware GmbH & Co New | Haufe-Lexware GmbH & Co. KG | Deutschland | Senior | — | Java | 13h ago | |
| Senior Java-Entwickler (m/w/d) New | DATAGROUP | Deutschland | Senior | — | Java | 13h ago | |
| Senior Java Developer - Vertriebsanwendungen (m/w/d) New | R+V Allgemeine Versicherung AG | Wiesbaden, Wiesbaden (Kreis) | Senior | — | Java | 13h ago | |
| Senior Java Developer - Vertriebsanwendungen (m/w/d) New | R+V Allgemeine Versicherung AG | Deutschland | Senior | — | Java | 13h ago | |
| Senior Java Softwareentwickler:in - Erp & Public Sector New | Instaffo GmbH | Deutschland | Senior | — | Java | 13h ago | |
| (Senior) Softwareentwickler JAVA (m/w/d) in Bremen New | RADAS Jobbörse & Personalvermittlung GmbH | Handelshäfen, Bremen | Senior | €47k–56k | Java | 13h ago | |
| Senior Software Engineer - Python (H/F) New | IPPON Technologies | Loire-Atlantique, Pays de la Loire | Senior | — | Python | 13h ago | |
| Senior Java/Kotlin Developer New | Malt | Paris, Ile-de-France | Senior | — | JavaKotlin | 13h ago | |
| Développeur Java - Analyste F/H New | Viveris. | Lille-Nord, Lille | Senior | — | Java | 13h ago | |
| Développeur Java - PL-SQL Senior Bordeaux H/F New | WeVii | Talence, Bordeaux | Senior | €40k–45k | JavaSQL | 13h ago | |
| Senior Software Engineer for AI & Hardware Optimisation New | Beagle | Barcelona, Cataluña | Senior | €90k–130k | PythonC++ | 13h ago | |
| Senior Software Engineer (Python) New | Merlin Digital Partner | Barcelona, Cataluña | Senior | €70k–100k | Python | 13h ago | |
| Senior Python Backend Engineer — HealthTech, IoT & Cloud New | Merlin Digital Partner | Barcelona, Cataluña | Senior | €70k–100k | Python | 13h ago | |
| Senior Cloud-Native AI Engineer New | Moody's Corporation | Barcelona, Cataluña | Senior | €65k–90k | PythonTypeScriptMicroservices | 13h ago | |
| Senior Backend Engineer - IAM & APIs, Barcelona Hub, Equity New | Q-tech | Barcelona, Cataluña | Senior | €70k–100k | TypeScriptRubyPostgreSQLAWSKubernetes+1 | 13h ago | |
| Senior Software Engineer New | Q-tech | Barcelona, Cataluña | Senior | €70k–100k | Ruby | 13h ago | |
| Senior Firmware Engineer: Embedded Linux & PCIe for AI Hardware New | IC Resources | Barcelona, Cataluña | Senior | €70k–100k | PythonC++ | 13h ago | |
| Principal ML Engineer: Real-Time AI at Scale (Remote) New | Harnham - Data and Analytics Recruitment | España | Principal | €135k–150k | Python | 13h ago | |
| Senior Integration Engineer (Python & Typescript) New | Jobgether | België | Senior | — | PythonTypeScript | 13h ago | |
| Senior Integration Engineer (Python & Typescript) New | Jobgether | Italia | Senior | — | PythonTypeScript | 13h ago | |
| Senior Integration Engineer (Python & Typescript) New | Jobgether | Veldhoven, Noord-Brabant | Senior | — | PythonTypeScript | 13h ago | |
| Senior Integration Engineer (Python & Typescript) New | Jobgether | France | Senior | — | PythonTypeScript | 13h ago | |
| Senior ML Engineer — Impactful Data Products (Equity) New | Enfint | Barcelona, Cataluña | Senior | €60k–90k | Python | 13h ago | |
| Senior JAVA Software Developer New | SSC Space | España | Senior | — | Java | 13h ago | |
| Senior Backend Engineer (Java) New | Wizeline | Barcelona | Senior | — | Java | 13h ago | |
| Semi Senior Java/C++ Developer New | Talan | Málaga | Senior | — | JavaC++ | 13h ago | |
| Senior Java Backend Developer – Microservicios - Remoto New | Rawson BPO | Madrid | Senior | €30k–35k | JavaMicroservices | 13h ago | |
| Senior Java Developer New | España | Senior | — | Java | 13h ago | ||
| Senior Software Engineer, Java (EVERGREEN) New | Bitpanda | Wien, Österreich | Senior | — | Java | 13h ago | |
| Principal Customer Engineer (based in Canberra) New | Cloudflare | Distributed | Principal | — | PythonJavaScript | 16h ago | |
| Senior Software Engineer (Kotlin/Java) New | Vonage | Work from Home - Spain | Senior | — | JavaKotlinSpring BootSpringKafka+6 | 16h ago | |
| Senior Analytics Engineer | Bcbgroup | London | Senior | £70k–90k | PythonJavaScriptSQL | 1d ago | |
| Senior Platform Engineer - Cloud & Developer Experience | Bioptimus8 | Paris / Remote EU | Senior | — | PythonSQLAWSKubernetesTerraform+1 | 1d ago | |
| Senior AI Engineer Chisinau | Amdaris | Chișinău, Chișinău, Moldova | Senior | — | PythonAWSAzureDockerKubernetes | 1d ago | |
| Principal Java Engineer (Java/Kotlin, AWS & Frontend) | Amdaris | Chișinău, Chișinău, Moldova | Principal | — | JavaKotlinPHPSpring BootSpring+7 | 1d ago | |
| Principal Java Engineer (Java/Kotlin, AWS & Frontend) | Amdaris | Kyiv, Kyiv, Ukraine | Principal | — | JavaKotlinPHPSpring BootSpring+7 | 1d ago | |
| Senior Product Engineer | Bondora | Tallinn, Harju, Estonia; Tartu, Ta… | Senior | — | JavaC#.NETAzureDocker+2 | 1d ago | |
| (Senior) IT Specialist -Technology Innovation Garage (w/m/d) | Capgeminideutschlandgmbh | Berlin, Frankfurt am Main, Hamburg… | Senior | — | JavaPythonTypeScriptDocker | 1d ago | |
| Senior Verification Engineer | Fractile | London | Senior | — | PythonC++ | 1d ago | |
| Senior Verification Engineer | Fractile | Bristol | Senior | — | PythonC++ | 1d ago | |
| Senior/Principal Physical Design Engineer | Fractile | Bristol | Principal | — | Python | 1d ago | |
| Senior/Principal Physical Design Engineer | Fractile | London | Principal | — | Python | 1d ago | |
| Senior Embedded Performance Engineer | Fractile | London / Bristol | Senior | — | PythonRust | 1d ago | |
| Software Backend Engineer - Senior / Confirmed (Paris or Remote France | Alma31 | Paris, Paris, France | Senior | — | PythonPostgreSQLGCPDockerKubernetes+1 | 1d ago | |
| Senior DevOps Engineer | Alma31 | Paris, Paris, France | Senior | — | PythonTypeScriptPHPPostgreSQLGCP+3 | 1d ago | |
| Senior Backend Software Engineer | Amplemarket | Remote, EMEA/LATAM/North America | Senior | — | RubyPostgreSQLRedisElasticsearch | 1d ago | |
| Senior Security Engineer | Copperco | London | Senior | — | PythonAWSAzureTerraform | 1d ago | |
| Senior Software Engineer, Chem-Bio | Aisi | London, UK | Senior | — | PythonAWSKubernetes | 1d ago | |
| Senior DevOps Engineer | Brandwatch | Remote - Bulgaria; Sofia, Bulgaria | Senior | — | Python.NETRubyKafkaPostgreSQL+8 | 1d ago | |
| Senior Software Engineer – C++ | Abbyy | Budapest, Hungary (Hybrid) | Senior | — | C#.NETC++SQLAzure+2 | 1d ago | |
| Senior Software Engineer – C++ | Abbyy | Belgrade, Serbia (Hybrid) | Senior | — | C#.NETC++SQLAzure+2 | 1d ago | |
| Senior Software Engineer – C# | Abbyy | Budapest, Hungary (Hybrid) | Senior | — | C#.NETC++SQLAzure+2 | 1d ago | |
| Senior Software Engineer – C# | Abbyy | Belgrade, Serbia (Hybrid) | Senior | — | C#.NETC++SQLAzure+2 | 1d ago | |
| Senior Software Engineer, Robotics Platform (m/f/d) | Arxroboticsgmbh | Munich | Senior | — | PythonC++Distributed systems | 1d ago | |
| Senior DevOps Engineer, Robotics (m/f/d) | Arxroboticsgmbh | Munich | Senior | — | PythonC++Terraform | 1d ago | |
| Senior Data Engineer, Simulation & Synthetic (m/f/d) | Arxroboticsgmbh | Munich | Senior | — | PythonC++ | 1d ago | |
| Senior Full-Stack PHP Developer - Alpha Online (m/w/d) | Caronsale | Hamburg, Germany | Senior | — | JavaScriptPHPKafkaMySQLDocker+3 | 1d ago | |
| Senior Software Engineer (Backend): FinCrime | Bvnk | South Africa, Bulgaria, Poland, Sp… | Senior | — | JavaSpring BootSpring | 1d ago | |
| Data Engineer | Coherentsolutions | Moldova | Senior | — | PythonPostgreSQLMySQLSQLAWS+2 | 1d ago | |
| Senior Cyber Security Engineer | Financialtimes33 | Manila | Senior | — | PythonAWSTerraform | 1d ago | |
| Senior Cyber Security Engineer | Financialtimes33 | London; Sofia | Senior | — | PythonAWSTerraform | 1d ago | |
| Senior Backend Engineer - Storyfinding Team | Financialtimes33 | Sofia | Senior | — | PythonPostgreSQLSQLAWSDistributed systems+1 | 1d ago | |
| Principal Engineer - Edge Delivery & Observability | Financialtimes33 | London | Principal | — | PythonAWS | 1d ago | |
| Senior Technical Product Manager (IntelliJ Kotlin Plugin) | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaJVMKotlinSpring | 1d ago | |
| Senior Software Engineer (Qodana Core) | Jetbrains | Berlin, Germany; Limassol, Cyprus;… | Senior | — | JavaJVMKotlinPythonTypeScript+4 | 1d ago | |
| Senior Software Engineer (AppGlass) | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaJVMKotlinPython.NET+1 | 1d ago | |
| Senior Research Engineer (Agentic Behavior) | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaKotlinPythonSpringSQL | 1d ago | |
| Senior MLOps Engineer (ML Workflows Engineering) | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaKotlinPythonAWSGCP+2 | 1d ago | |
| Senior Graphics/JVM Software Engineer (JVM Runtime) | Jetbrains | Belgrade, Serbia; Berlin, Germany;… | Senior | — | JavaJVMKotlinC++ | 1d ago | |
| Senior Compiler Developer (Kotlin Compiler - Core) | Jetbrains | Belgrade, Serbia; Berlin, Germany;… | Senior | — | JavaJVMKotlin | 1d ago | |
| Senior AI Engineer (Core Engine) | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaKotlinPython | 1d ago | |
| AI Technical Lead - C++ Ecosystem | Jetbrains | Amsterdam, Netherlands; Belgrade, … | Senior | — | JavaJVMKotlinC++ | 1d ago | |
| Senior Security Engineer | Cision | Remote - Bulgaria | Senior | — | PythonAWSGCPKubernetes | 1d ago | |
| Senior Security Engineer | Cision | Remote - Hungary | Senior | — | PythonAWSGCPKubernetes | 1d ago | |
| Senior DevOps Engineer | Cision | Remote - Bulgaria; Sofia, Bulgaria | Senior | — | Python.NETRubyKafkaPostgreSQL+8 | 1d ago | |
| Senior Software Engineer (Python, Rust) | Constructortech | Bulgaria | Senior | — | PythonRustKafkaPostgreSQLKubernetes+5 | 1d ago | |
| Senior Software Engineer (Python + Rust) | Constructortech | Serbia | Senior | — | PythonRustKafkaPostgreSQLKubernetes+5 | 1d ago | |
| Senior Software Engineer (Python + Rust) | Constructortech | Istanbul, Turkey | Senior | — | PythonRustKafkaPostgreSQLKubernetes+5 | 1d ago | |
| Senior Software Engineer (C#) | Constructortech | Serbia | Senior | — | TypeScriptJavaScriptC#.NETSQL+3 | 1d ago | |
| Senior Software Engineer | Lighthouse | Ghent, Belgium | Senior | — | PythonTypeScriptPostgreSQLMySQLGCP+1 | 1d ago | |
| Senior Software Engineer | Lighthouse | Barcelona, Spain | Senior | — | PythonTypeScriptPostgreSQLMySQLGCP+1 | 1d ago | |
| Senior Analytics Engineer | Lighthouse | Barcelona, Spain | Senior | — | PythonSQLGCPTerraform | 1d ago | |
| Senior Analytics Engineer | Lighthouse | Ghent, Belgium | Senior | — | PythonSQLGCPTerraform | 1d ago | |
| Senior AI Solutions Engineer for Finance | Lighthouse | Barcelona, Spain | Senior | — | PythonGCP | 1d ago | |
| Senior AI Solutions Engineer for Finance | Lighthouse | Ghent, Belgium | Senior | — | PythonGCP | 1d ago | |
| Senior Software Engineer, Java (EVERGREEN) | Bitpanda | Vienna, Vienna, Austria | Senior | — | JavaSpring BootSpringKafkaPostgreSQL+6 | 1d ago | |
| Senior Business IT Engineer, Atlassian Cloud | Bitpanda | Vienna, Vienna, Austria | Senior | — | PythonJavaScriptREST | 1d ago | |
| Senior QA Engineer – API Testing | Spain | Senior | — | JavaSpring BootSpringPostgreSQLSQL+4 | 1d ago | ||
| Senior Java Developer | Spain | Senior | — | JavaSpring BootSpringAWSAzure+3 | 1d ago | ||
| Senior Software Engineer, Quality Engineering | Alpaca | Global Anywhere | Senior | — | PythonTypeScriptGoKafkaGCP+6 | 1d ago | |
| Senior Software Development Engineer in Test | Alpaca | Global Anywhere | Senior | — | PythonTypeScriptGoKafkaGCP+6 | 1d ago | |
| Senior Full-Stack Engineer - Trading API (Client-Facing Application) | Alpaca | Remote - North America - South Ame… | Senior | — | TypeScriptGoC#PostgreSQLSQL+4 | 1d ago | |
| Senior Analytics Engineer | Alpaca | Europe - Remote | Senior | — | PythonPostgreSQLSQLAWSGCP | 1d ago | |
| Senior Backend Engineer | Gongio | Dublin | Senior | — | JavaAWSAzureGCPMicroservices | 1d ago | |
| Senior Technical Onboarding Engineer (x/f/m) | Doctolib | Berlin, Berlin, Germany | Senior | — | PythonJavaScriptSQL | 1d ago | |
| Senior Software Engineer Fullstack Kotlin / React (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaJVMKotlinPythonTypeScript+3 | 1d ago | |
| Senior Software Engineer FullStack Kotlin / React - Berlin (f/m/d) | Doctolib | Berlin, Berlin, Germany | Senior | — | JavaKotlinPythonTypeScript | 1d ago | |
| Senior Site Reliability Engineer (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptRuby+5 | 1d ago | |
| Senior Site Reliability Engineer (x/f/m) | Doctolib | Berlin, Berlin, Germany; Berlin, B… | Senior | — | JavaKotlinPythonTypeScriptRuby+5 | 1d ago | |
| Senior Site Reliability Engineer - Observability (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptRuby+6 | 1d ago | |
| Senior Site Reliability Engineer - Observability (x/f/m) | Doctolib | Berlin, Berlin, Germany | Senior | — | JavaKotlinPythonTypeScriptRuby+6 | 1d ago | |
| Senior Site Reliability Engineer - Database (x/f/m) | Doctolib | Nantes | Senior | — | JavaPythonRubyKafkaPostgreSQL+5 | 1d ago | |
| Senior MLOps Engineer - Data Ingestion - Paris | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptSQL+5 | 1d ago | |
| Senior Machine Learning Engineer - Orchestration - Applied AI & LLMs ( | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScript | 1d ago | |
| Senior Machine Learning Engineer - Applied AI & LLMs (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScript | 1d ago | |
| Senior Data Engineer (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptSQL+1 | 1d ago | |
| Senior Data Engineer Python/GCP (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptSQL+4 | 1d ago | |
| Senior Corporate Security Engineer - IT Security (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptKubernetes+1 | 1d ago | |
| Senior AI Engineer (x/f/m) - Phone Assistant | Doctolib | Berlin, Berlin, Germany | Senior | — | JavaKotlinPythonTypeScript | 1d ago | |
| Senior AI Engineer (x/f/m) | Doctolib | Nantes | Senior | — | JavaKotlinPythonTypeScript | 1d ago | |
| Senior AI Engineer - Patient Team (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptAWS | 1d ago | |
| Principal Machine Learning Engineer - Applied AI & LLMs (x/f/m) | Doctolib | Paris, Paris, France | Principal | — | JavaKotlinPythonTypeScriptAWS+1 | 1d ago | |
| Senior Solutions Engineer | Onetrust | Amsterdam, Netherlands | Senior | — | JavaScriptC#.NETREST | 1d ago | |
| Senior Solutions Engineer | Onetrust | London, United Kingdom | Senior | — | JavaScriptC#.NETDockerKubernetes+1 | 1d ago | |
| Senior Solution Engineer | Onetrust | Munich, Germany | Senior | — | JavaScriptC#.NETREST | 1d ago | |
| Senior Software Engineer | Monzo | Barcelona | Senior | — | JavaScalaGoKafkaAWS+4 | 1d ago | |
| Senior Backend Engineer | Monzo | Cardiff, London or Remote (UK) | Senior | £105k–135k | JavaScalaGoKafkaAWS+4 | 1d ago | |
| Senior Analytics Engineer | Monzo | Cardiff, London or Remote (UK) | Senior | £77k–95k | PythonSQL | 1d ago | |
| Staff/Principal DevOps Engineer, AI Inference | Lilasciences | Cambridge, MA USA | Principal | — | PythonRustAWSKubernetesTerraform | 1d ago | |
| Staff / Principal Automated Systems Engineer | Lilasciences | Cambridge, MA USA | Principal | — | Python | 1d ago | |
| Sr Principal/ Principal Software Engineer, Scientific System of Record | Lilasciences | Cambridge, MA USA; San Francisco, … | Principal | — | PythonTypeScriptSQLAWSKubernetes | 1d ago | |
| Sr Principal/Principal Software Engineer, App | Lilasciences | Cambridge, MA USA; San Francisco, … | Principal | — | PythonTypeScriptSQLAWSKubernetes+1 | 1d ago | |
| Senior Software Engineer, Scientific System of Record | Lilasciences | Cambridge, MA USA; San Francisco, … | Senior | — | PythonTypeScriptSQLAWSAzure+3 | 1d ago | |
| Senior Software Engineer, Operations Research | Lilasciences | Cambridge, MA USA | Senior | — | PythonPostgreSQLSQLAWSKubernetes+1 | 1d ago | |
| Senior Software Engineer, ML Research | Lilasciences | Cambridge, MA USA | Senior | — | PythonKubernetes | 1d ago | |
| Senior Software Engineer, Lab Software | Lilasciences | Cambridge, MA USA | Senior | — | PythonTypeScriptSQLAWSKubernetes+1 | 1d ago | |
| Senior Software Engineer I/II, Test Robotics | Lilasciences | Cambridge, MA USA | Senior | — | Python | 1d ago | |
| Senior Software Engineer I/II, Back-end/Data, Robotics | Lilasciences | Cambridge, MA USA | Senior | — | PythonPostgreSQLSQLAWSDocker+2 | 1d ago | |
| Senior Software Engineer, Data | Lilasciences | Cambridge, MA USA; San Francisco, … | Senior | — | PythonTypeScriptSQLAWSKubernetes+1 | 1d ago | |
| Senior Software Engineer, Applied AI | Lilasciences | Cambridge, MA USA; San Francisco, … | Senior | — | PythonSQLAWSDockerKubernetes+2 | 1d ago | |
| Senior Software Engineer, App | Lilasciences | Cambridge, MA USA; San Francisco, … | Senior | — | PythonTypeScriptSQLAWSKubernetes+1 | 1d ago | |
| Senior Machine Learning Engineer I, Physical Sciences | Lilasciences | Cambridge, MA USA | Senior | — | PythongRPC | 1d ago | |
| Senior Engineer I/II, Drug Discovery Platform | Lilasciences | Cambridge, MA USA | Senior | — | PythonSQLAWSKubernetes | 1d ago | |
| Senior Engineer II, Cloud Security | Lilasciences | Cambridge, MA USA | Senior | — | PythonAWSAzureKubernetesTerraform | 1d ago | |
| Senior Automated Systems Engineer | Lilasciences | Cambridge, MA USA | Senior | — | Python | 1d ago | |
| Principal Software Engineer, Instrument Simulations | Lilasciences | Cambridge, MA USA | Principal | — | JavaPythonC++ | 1d ago | |
| Principal Software Engineer, Data | Lilasciences | Cambridge, MA USA; San Francisco, … | Principal | — | PythonTypeScriptSQLAWSKubernetes+1 | 1d ago | |
| Engineer II /Senior Controls Engineer | Lilasciences | Cambridge, MA USA | Senior | — | PythonC++AWSREST | 1d ago | |
| Sr. Software Engineer - Portfolio Services | Addepar1 | Poland | Senior | — | JavaKubernetesREST | 1d ago | |
| Sr. Software Engineer - Portfolio Data Workflows | Addepar1 | Poland | Senior | — | JavaSQLAWSRESTDistributed systems | 1d ago | |
| Sr. Software Engineer - Platform Services | Addepar1 | Poland | Senior | — | JavaKubernetesREST | 1d ago | |
| Sr. Software Engineer, Identity Management & Authentication | Addepar1 | Poland | Senior | — | JavaTypeScriptPostgreSQLMySQLSQL | 1d ago | |
| Senior Software Engineer - SaaS Connectors | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | JavaSQLAWSGCPDocker+3 | 1d ago | |
| Senior Software Engineer - Pricing & Buying Experience | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | JavaPostgreSQLAWSGCPDocker+3 | 1d ago | |
| Senior Software Engineer - Database Connectors | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | JavaPostgreSQLSQLAWSAzure+4 | 1d ago | |
| Senior Software Engineer - C Programmer | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | PythonPostgreSQLSQLAWSAzure+4 | 1d ago | |
| Senior Software Engineer - Core Databases | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | PythonPostgreSQLSQLAWSAzure+4 | 1d ago | |
| Senior Software Engineer | Fivetran | Dublin, Dublin, Ireland, EMEA | Senior | — | PythonPostgreSQLAWSKubernetesTerraform+2 | 1d ago | |
| Senior Site Reliability Engineer | Fivetran | Dublin, Dublin, Ireland, EMEA | Senior | — | JavaPythonTypeScriptPostgreSQLAWS+5 | 1d ago | |
| Senior Sales Engineer, Enterprise - German Speaking | Fivetran | Remote, Ireland, EMEA | Senior | — | JavaPythonPostgreSQLMySQLSQL+6 | 1d ago | |
| Senior Sales Engineer, Enterprise - German Speaking | Fivetran | Remote, United Kingdom, EMEA | Senior | — | JavaPythonPostgreSQLMySQLSQL+6 | 1d ago | |
| Senior Sales Engineer, Enterprise | Fivetran | Remote, Germany, EMEA | Senior | — | JavaPythonPostgreSQLMySQLSQL+6 | 1d ago | |
| Senior Sales Engineer, Enterprise | Fivetran | Remote, Ireland, EMEA; Remote, Uni… | Senior | — | PythonPostgreSQLMySQLSQLAWS+5 | 1d ago | |
| Senior Sales Engineer, Commercial | Fivetran | Dublin, Dublin, Ireland, EMEA | Senior | — | JavaPythonPostgreSQLMySQLSQL+6 | 1d ago | |
| Senior Sales Engineer, Commercial | Fivetran | London, England, United Kingdom | Senior | — | JavaPythonPostgreSQLMySQLSQL+6 | 1d ago | |
| Senior Full Stack Engineer - Developer Productivity | Fivetran | Novi Sad, South Bačka, Serbia, EME… | Senior | — | JavaPythonTypeScriptJavaScriptPostgreSQL+3 | 1d ago | |
| Principal Software Engineer - Data Lakes | Fivetran | Remote, Germany, EMEA | Principal | — | JavaC++PostgreSQLAWSAzure+4 | 1d ago | |
| Senior Thermal Engineer (m/f/d) | Isaraerospace | Ottobrunn, Bavaria, Germany | Senior | — | Python | 1d ago | |
| Senior Instrumentation Engineer (m/f/d) | Isaraerospace | Ottobrunn, Bavaria, Germany | Senior | — | PythonC++ | 1d ago | |
| Senior Fluid Systems / Process Design Engineer | Isaraerospace | Ottobrunn, Bavaria, Germany | Senior | — | Python | 1d ago | |
| Senior C++ Flight Software Engineer (f/m/d) | Isaraerospace | Parsdorf, Bavaria, Germany | Senior | — | PythonC++ | 1d ago | |
| Senior Avionics Hardware Engineer (m/f/d) | Isaraerospace | Ottobrunn, Bavaria, Germany | Senior | — | Python | 1d ago | |
| Senior Software Engineer | Chaosindustries | London, England, United Kingdom | Senior | — | PythonTypeScriptAzureDistributed systems | 1d ago | |
| Senior Sales Engineer - Healthcare Interoperability & AI Solutions | Intersystems | Darmstadt (Remote) | Senior | — | PythonSQLDockerKubernetesREST | 1d ago | |
| Senior Infrastructure Engineer | Intersystems | Santiago | Senior | — | PythonAWSGCP | 1d ago | |
| Ingeniero/a Senior de Infraestructura | Intersystems | Santiago | Senior | — | PythonAWSGCP | 1d ago | |
| Principal Solutions Engineer | Wizinc | Remote - Germany | Principal | — | PythonRustAWSAzureGCP+2 | 1d ago | |
| Principal Solutions Engineer | Wizinc | Remote - Sweden | Principal | — | PythonRustAWSAzureGCP+2 | 1d ago | |
| Principal Solutions Engineer | Wizinc | Remote - Netherlands | Principal | — | PythonRustAWSAzureGCP+2 | 1d ago | |
| Principal Solutions Engineer | Wizinc | Remote - Spain | Principal | — | PythonRustAWSAzureGCP+2 | 1d ago | |
| Senior Security Engineer - Purple Teaming | Traderepublicbank | Berlin | Senior | — | PythonAWSAzureGCPKubernetes | 1d ago | |
| Senior Security Engineer - Application Security | Traderepublicbank | Berlin; London | Senior | — | JavaKotlinPythonJavaScriptMicroservices+1 | 1d ago | |
| Senior Software Engineer - UK | Disco | London, England | Senior | — | JavaKotlinScalaKafkaPostgreSQL+10 | 1d ago | |
| Senior Software Engineer - UK | Disco | Manchester | Senior | — | JavaKotlinScalaKafkaPostgreSQL+10 | 1d ago | |
| Senior Software Engineer - UK | Disco | United kingdom | Senior | — | JavaKotlinScalaKafkaPostgreSQL+10 | 1d ago | |
| Senior Software Engineer, Retail Grocery | Toast | Remote, US | Senior | — | JavaKotlin | 1d ago | |
| Senior Software Engineer, IAM | Toast | Dublin, Ireland | Senior | — | JavaKotlinKafkaMicroservicesDistributed systems | 1d ago | |
| Senior Software Engineer (Fullstack), Digital Storefront | Toast | Remote, US | Senior | — | JavaKotlinNode.jsAWSDocker | 1d ago | |
| Senior Software Engineer - Data Integration | Toast | Dublin, Ireland | Senior | — | KotlinPythonTypeScriptSQL | 1d ago | |
| Senior Software Engineer, Care Experience | Toast | Remote, US | Senior | — | JavaKotlinDistributed systems | 1d ago | |
| Senior Software Engineer, Analytics & Search (OLAP Platform) | Toast | Dublin, Ireland | Senior | — | JavaKotlinRubyKafkaREST+3 | 1d ago | |
| Senior Software Engineer - AI Pod | Toast | Dublin, Ireland | Senior | — | JavaKotlinRESTDistributed systems | 1d ago | |
| Senior Software Engineer | Toast | Dublin, Ireland | Senior | — | JavaKotlinTypeScriptKafkaPostgreSQL+5 | 1d ago | |
| Senior Principal Software Engineer, Machine Learning | Toast | Remote, US | Principal | — | JavaKotlinKafkaDistributed systems | 1d ago | |
| Principal Software Engineer, Data Platform | Toast | Dublin, Ireland | Principal | — | JavaKotlinKafkaPostgreSQLAWS+1 | 1d ago | |
| Principal Software Engineer, Configuration Platform | Toast | Remote, US | Principal | — | JavaKotlinPostgreSQLAWSRabbitMQ+2 | 1d ago | |
| Principal Software Engineer - AI Foundations | Toast | Dublin, Ireland | Principal | — | JavaKotlinTypeScript | 1d ago | |
| Senior Software Engineer (Product, AI Portal) | Wayve | London | Senior | — | JavaPythonTypeScriptMicroservices | 1d ago | |
| Senior Software Engineer, Cloud, Simulation | Wayve | London | Senior | — | PythonC++KubernetesREST | 1d ago | |
| Senior Site Reliability Engineer, Vehicle SW | Wayve | Germany | Senior | — | PythonRustC++AWSAzure+4 | 1d ago | |
| Senior Machine Learning Engineer, Vision Models | Wayve | Sunnyvale | Senior | $312k–370k | Python | 1d ago | |
| Senior Cloud SRE - AI/ML Platform & GPU Compute | Wayve | London | Senior | — | PythonC++AWSAzureGCP+3 | 1d ago | |
| Principal Software Engineer, Robot Software | Wayve | Sunnyvale | Principal | $296k–375k | PythonC++Distributed systems | 1d ago | |
| Principal Machine Learning Engineer, Geometric Vision | Wayve | Sunnyvale | Principal | — | PythonC++ | 1d ago | |
| Principal Engineer, Embedded Vehicle Software | Wayve | Sunnyvale | Principal | — | PythonRustC++ | 1d ago | |
| Senior Software Engineer, Identity & Access Management | Alphasense | Helsinki, Uusimaa, Finland | Senior | — | JavaSpring BootSpringSQLAWS+6 | 1d ago | |
| Senior Cloud Security Engineer | Alphasense | Remote - Ireland | Senior | — | PythonAWSGCPKubernetes | 1d ago | |
| Senior Cloud Security Engineer | Alphasense | London, Greater London, England, U… | Senior | — | PythonAWSGCPKubernetes | 1d ago | |
| Principal Design Engineer | Alphasense | Helsinki, Uusimaa, Finland | Principal | — | TypeScriptJavaScript | 1d ago | |
| Principal Design Engineer | Alphasense | Remote - United Kingdom | Principal | — | TypeScriptJavaScript | 1d ago | |
| Sr. Software Engineer, Messaging Infrastructure | Klaviyo | Dublin, IE | Senior | — | JavaScalaPythonMySQLAWS+3 | 1d ago | |
| Senior Software Engineer, Reliability | Klaviyo | Dublin, IE | Senior | — | PythonKafkaMySQLAWSKubernetes+3 | 1d ago | |
| Sr. Engineer, Product Software | Tenstorrent | Belgrade, Serbia | Senior | — | PythonC++ | 1d ago | |
| Senior Implementation Engineer | Harnessinc | U.S. (Remote) | Senior | — | PythonAWSAzureGCPKubernetes+1 | 1d ago | |
| Principal Software Engineer | Harnessinc | U.S. (Remote) | Principal | $150k–226k | JavaPostgreSQLMySQLSQLAWS+4 | 1d ago | |
| Senior Software Engineer, Custody Services | Robinhood | Ljubljana, Slovenia | Senior | — | PythonAWSDockerKubernetesTerraform | 1d ago | |
| Senior Software Engineer, Custody Services | Robinhood | London, UK | Senior | — | PythonAWSDockerKubernetesTerraform | 1d ago | |
| Senior Product Security Engineer | Chainguard | United Kingdom - Remote | Senior | — | PythonAWSGCPKubernetes | 1d ago | |
| Principal Software Engineer (Libraries Platform) | Chainguard | United Kingdom - Remote | Principal | — | JavaPythonJavaScriptRust.NET+3 | 1d ago | |
| Senior Software Engineer: Data Infrastructure | Flexport | Amsterdam, Netherlands | Senior | — | JavaPythonRubyKafkaAWS+2 | 1d ago | |
| Senior Software Engineer, Customs | Flexport | Amsterdam, Netherlands | Senior | — | KotlinTypeScriptRubyKafkaPostgreSQL+4 | 1d ago | |
| Senior Engineer, Data Infrastructure | Flagshippioneeringinc | Cambridge, UK | Senior | — | PythonPostgreSQLAWS | 1d ago | |
| Senior Engineer, AI and Automation | Flagshippioneeringinc | Cambridge, MA USA | Senior | — | PythonAWSEvent-driven | 1d ago | |
| Senior Automation Engineer, Platform Biology | Flagshippioneeringinc | Cambridge, MA USA | Senior | $108k–171k | PythonC#SQLAWSEvent-driven | 1d ago | |
| Principal / Senior Software Engineer | Flagshippioneeringinc | Cambridge, MA USA | Principal | — | PythonTypeScriptAWS | 1d ago | |
| Senior Full Stack Software Engineer | Formlabs | Budapest | Senior | — | PythonNode.jsRubyKafkaAWS+3 | 1d ago | |
| Senior .NET Azure AI Developer - Baltimore, MD | Accenturefederalservices | Baltimore, MD | Senior | — | PythonNode.jsC#.NETPostgreSQL+6 | 1d ago | |
| Senior Software Engineer - Java Streaming - Connectors | Clickhouse | Germany (Remote) | Senior | — | JavaJVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Java Streaming - Connectors | Clickhouse | Israel (Remote) | Senior | — | JavaJVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Java Streaming - Connectors | Clickhouse | United Kingdom (Remote) | Senior | — | JavaJVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Java Streaming - Connectors | Clickhouse | The Netherlands (Remote) | Senior | — | JavaJVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Integrations - AI/ML | Clickhouse | Israel (remote) | Senior | — | JVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Integrations - AI/ML | Clickhouse | Germany (remote) | Senior | — | JVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Integrations - AI/ML | Clickhouse | UK (remote) | Senior | — | JVMPythonKafkaSQL | 1d ago | |
| Senior Software Engineer - Cloud Partner Integrations | Clickhouse | UK (remote) | Senior | — | TypeScriptJavaScript | 1d ago | |
| Senior Software Engineer - Cloud Partner Integrations | Clickhouse | Spain (remote) | Senior | — | TypeScriptJavaScript | 1d ago | |
| Senior Software Engineer - Cloud Partner Integrations | Clickhouse | Germany (remote) | Senior | — | TypeScriptJavaScript | 1d ago |