Senior Ruby, JavaScript, Python, Java and C# jobs in Europe
Last sniff: 26 Aug 2026 14:47 · next sniff in ~68 min · each company re-checked every ~6h · Skill radar · RSS
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On the scent
813 matching jobs — showing the newest 300
| Role | Company | Where | Level | Salary | Technologies | Sniffed | |
|---|---|---|---|---|---|---|---|
| Senior Software Engineer (iOS), SDK New | Sentry | Vienna, Austria | Senior | €81k–220k | JavaKotlinTypeScriptJavaScriptC++ | 4m ago | |
| IAM Engineer New | Supabase | AMER | Senior | — | PythonPostgreSQL | 4m ago | |
| Senior Software Engineer (Picking / Orchestration) New | Ocado Technology | Sofia, Bulgaria | Senior | — | JavaJVMScalaAWSGCP+3 | 4m ago | |
| Senior Software Engineer New | Ocado Technology | Sofia, Bulgaria | Senior | — | JavaJava 21TypeScriptJavaScriptSpring+1 | 4m ago | |
| Senior Machine Learning Engineer (E3) New | Ocado Technology | Krakow, Poland | Senior | — | JavaPythonSQLAWSGCP | 4m ago | |
| Senior Full-Stack Software Engineer New | Ocado Technology | Sofia, Bulgaria | Senior | — | JavaTypeScriptSpring BootSpringAWS+1 | 4m ago | |
| Senior Data Engineer New | Ocado Technology | Sofia, Bulgaria | Senior | — | PythonAWSGCPTerraform | 4m ago | |
| Senior Backend Engineer New | Ocado Technology | Sofia, Bulgaria | Senior | — | JavaPythonTypeScriptC++PostgreSQL+4 | 4m ago | |
| Senior Software Engineer - Customer Success New | Feedzai | Portugal | Senior | — | JavaJVMKafkaSQLAWS+3 | 4m ago | |
| Senior Platform Engineer - Build New | Feedzai | Portugal | Senior | — | JavaPythonAWSDockerKubernetes+1 | 4m ago | |
| Senior Data Engineer - Product New | Feedzai | Portugal | Senior | — | JavaScalaPythonKafkaAWS+3 | 4m ago | |
| Senior Analyst Engineer - Intelligence Management New | Feedzai | Portugal | Senior | — | PythonSQL | 4m ago | |
| Senior Security Engineer New | Farfetch | Porto | Senior | — | PythonAWSAzureDockerKubernetes | 4m ago | |
| Senior Platform Engineer New | Farfetch | Porto | Senior | — | PythonGoAzureKubernetesDistributed systems | 4m ago | |
| Senior Infrastructure Engineer New | Farfetch | Porto | Senior | — | PythonGoAzureGCPKubernetes+1 | 4m ago | |
| Senior Fullstack Engineer New | Farfetch | Porto | Senior | — | TypeScriptC#.NETKafkaPostgreSQL+8 | 4m ago | |
| Senior Software Engineer - Verification Platform New | Veriff | Tallinn, Spain (Remote) | Senior | — | PythonKubernetesRESTEvent-drivenDistributed systems | 4m ago | |
| Senior Application Engineer New | Mollie | Lisbon | Senior | — | JavaPythonGoC#PHP | 5m ago | |
| Senior Application Engineer New | Mollie | Milan | Senior | — | JavaPythonGoC#PHP | 5m ago | |
| Senior Software Engineer New | Wolt | Berlin, Germany; Helsinki, Finland | Senior | — | PythonGoKubernetesTerraformDistributed systems | 5m ago | |
| Senior Platform Engineer, Event Streaming Platform (Kafka) New | Wolt | Berlin, Germany; Helsinki, Finland | Senior | — | JavaJVMPythonKafkaEvent-driven+1 | 5m ago | |
| Senior IT Engineer - Device Management New | Wolt | Berlin, Germany; Budapest, Hungary… | Senior | — | PythonGo | 5m ago | |
| Senior Full Stack Engineer, People Apps New | Wolt | Budapest, Hungary | Senior | — | PythonPostgreSQLAWSKubernetesTerraform | 5m ago | |
| Senior Fullstack Engineer - Merchant EMEA New | Wolt | Helsinki, Finland | Senior | — | JavaKotlinTypeScriptKafkaPostgreSQL+6 | 5m ago | |
| Senior Backend Engineer New | Wolt | Helsinki, Finland | Senior | — | PythonGoKafkaPostgreSQLAWS+3 | 5m ago | |
| Senior Solutions Engineer New | CircleCI | San Francisco, California, United … | Senior | — | PythonDocker | 5m ago | |
| Senior Software Engineer (Java) - Remediation Agent New | Sonar | Geneva | Senior | — | JavaPythonAWSEvent-driven | 5m ago | |
| Senior Applied AI Engineer (f/m/d) New | Sonar | Bochum | Senior | €115k–160k | PythonNode.jsAWS | 5m ago | |
| Senior Security Engineer New | Mattermost | Germany | Senior | — | PythonGoAWSAzureGCP+2 | 5m ago | |
| Senior Security Engineer New | Mattermost | Spain | Senior | — | PythonGoAWSAzureGCP+2 | 5m ago | |
| Senior Security Engineer New | Mattermost | United Kingdom | Senior | — | PythonGoAWSAzureGCP+2 | 5m ago | |
| Senior Infrastructure Engineer New | Buffer | Remote | Senior | $165k–213k | PythonTypeScriptNode.jsPHPAWS+8 | 5m ago | |
| Senior AI Platform Engineer New | Oyster | EMEA; Romania; Kenya; Portugal; Un… | Senior | — | PythonSpringSQLAWS | 5m ago | |
| Senior Engineer (Platform) New | Oyster | EMEA; Kenya; Poland; Estonia; Moro… | Senior | — | RubySpringAWSTerraform | 5m ago | |
| Senior Site Reliability Engineer New | Remote | Remote-EMEA | Senior | — | PythonNode.jsGoAWSDocker+2 | 5m ago | |
| Senior Infrastructure Engineer New | Dataiku | France, Remote | Senior | — | PythonAWSAzureGCPKubernetes+1 | 5m ago | |
| Senior Software Engineer - Delivery Experience New | Back Market | Bordeaux | Senior | — | PythonTypeScriptJavaScriptGoKafka+8 | 5m ago | |
| Senior Software Engineer - Circularity Order Lifecycle New | Back Market | Paris | Senior | — | PythonTypeScriptGoKafkaPostgreSQL+5 | 5m ago | |
| Senior Software Engineer - Seller Experience New | Back Market | Barcelona | Senior | — | PythonTypeScriptJavaScriptNode.jsGCP+4 | 5m ago | |
| Senior Software Engineer - Backend New | Aircall | Madrid Office | Senior | — | PythonPostgreSQLAWSGCPKubernetes+3 | 5m ago | |
| Senior Software Engineer New | Aircall | Madrid Office | Senior | — | PythonTypeScriptNode.jsRubyPostgreSQL+5 | 5m ago | |
| Senior Data Engineer - Real time analytics New | Aircall | France Remote | Senior | — | ScalaPythonTypeScriptKafkaSQL+1 | 5m ago | |
| Senior Data Engineer - Real time analytics New | Aircall | London Office | Senior | — | ScalaPythonTypeScriptKafkaSQL+1 | 5m ago | |
| Senior Data Engineer - Real time analytics New | Aircall | Paris Office | Senior | — | ScalaPythonTypeScriptKafkaSQL+1 | 5m ago | |
| Senior Data Engineer - Real time analytics New | Aircall | Madrid Office | Senior | — | ScalaPythonTypeScriptKafkaSQL+1 | 5m ago | |
| Senior Software Engineer - Toulouse New | Swile | Toulouse, France | Senior | — | KotlinTypeScriptNode.jsRubyKafka+4 | 5m ago | |
| Senior Software Engineer - Paris New | Swile | Paris, France | Senior | — | KotlinTypeScriptNode.jsRubyKafka+4 | 5m ago | |
| Senior Software Engineer - Montpellier New | Swile | Montpellier, France | Senior | — | KotlinTypeScriptNode.jsRubyKafka+4 | 5m ago | |
| Senior Site Reliability Engineer (SRE) New | Swile | Montpellier, France | Senior | — | JavaKotlinPythonTypeScriptNode.js+8 | 5m ago | |
| Senior Site Reliability Engineer (SRE) New | Swile | Paris, France | Senior | — | JavaKotlinPythonTypeScriptNode.js+8 | 5m ago | |
| Senior Salesforce Developer - Paris New | Swile | Paris, France | Senior | — | RubyREST | 5m ago | |
| Senior Salesforce Developer - Montpellier New | Swile | Montpellier, France | Senior | — | RubyREST | 5m ago | |
| Senior Platform Engineer (x/f/m) - Data Retention & Privacy New | Alan | Anywhere in France, Belgium, Spain | Senior | — | PythonTypeScriptPostgreSQLAWSGCP+2 | 5m ago | |
| Senior Software Engineer - High Performance & Scale New | Fever | Spain | Senior | — | PythonKafkaPostgreSQLSQLAWS+5 | 6m ago | |
| Senior Software Engineer - Geolocalized Services New | Fever | Spain | Senior | €50k–75k | PythonKafkaAWSDockerKubernetes+1 | 6m ago | |
| Senior Software Engineer - Finance & Compliance New | Fever | Spain | Senior | €50k–75k | PythonKafkaPostgreSQLSQLAWS+7 | 6m ago | |
| Senior Software Engineer New | Fever | Spain | Senior | €50k–75k | PythonKafkaPostgreSQLSQLAWS+6 | 6m ago | |
| Senior Java Backend Engineer New | Fever | Spain | Senior | — | JavaSpring BootSpringSQLDocker+5 | 6m ago | |
| Senior Backend Engineer New | Fever | Spain | Senior | €50k–75k | PythonKafkaPostgreSQLSQLAWS+6 | 6m ago | |
| HQ - Senior Application Security Engineer (Remote) New | Jobandtalent | Madrid HQ, ES | Senior | — | PythonKubernetes | 6m ago | |
| Senior Systems & Reliability Engineer (VPN) New | Proton | Barcelona; Geneva | Senior | €61k–116k | Python | 6m ago | |
| Senior Rust Engineer - Proton Drive New | Proton | London; Geneva; | Senior | — | KotlinTypeScriptRustC# | 6m ago | |
| Senior R&D Engineer New | Proton | Barcelona; Geneva; Vilnius; | Senior | — | PythonRustC++Distributed systems | 6m ago | |
| Senior Machine Learning Engineer (SOC) New | Proton | Paris; Geneva | Senior | — | PythonKafkaRedisElasticsearch | 6m ago | |
| Senior Frontend Engineer (Pass) New | Proton | Paris; Barcelona | Senior | — | TypeScriptJavaScriptRustEvent-driven | 6m ago | |
| Senior Foundation Engineer (Drive) New | Proton | Geneva; London; | Senior | — | KotlinTypeScriptRustC# | 6m ago | |
| Senior DevOps Engineer - Platform New | Proton | Paris;Geneva | Senior | €51k–76k | PythonGoRustKubernetesTerraform | 6m ago | |
| Senior DevOps Engineer New | Proton | Paris;Geneva | Senior | €51k–76k | PythonGoRustKubernetesTerraform | 6m ago | |
| Senior Backend Engineer - Platform (Inbox) New | Proton | Paris;Geneva | Senior | — | PythonRustPHPMySQLSQL+2 | 6m ago | |
| Senior Software Engineer, Understanding New | Algolia | Paris, France | Senior | — | PythonGoSQLAWSAzure+2 | 6m ago | |
| Senior Java/Kotlin Developer New | Malt | Paris | Senior | — | JavaKotlinPythonTypeScriptSpring Boot+10 | 6m ago | |
| Senior Fullstack Engineer New | Malt | Paris | Senior | — | JavaKotlinPythonTypeScriptSpring Boot+9 | 6m ago | |
| Senior Engineering Manager - Compliance New | Malt | London | Senior | — | JavaKotlin | 6m ago | |
| Senior Analytics Engineer – Data Governance New | Qonto | Paris | Senior | — | PythonSQL | 6m ago | |
| Senior Backend VPP Software Engineer - TypeScript (m/f/d) Newvia Himalayas | 1KOMMA5˚ | Remote - Germany | Senior | — | PythonTypeScriptGCPTerraformDDD | 11m ago | |
| Contract Software Engineer (Typescript, Node.js) - Portugal Newvia Himalayas | Codurance | Remote - Portugal | Senior | — | TypeScriptNode.jsC#AWSTerraform+3 | 11m ago | |
| Frontend Developer Typescript/ReactJS Newvia Himalayas | Worldia | Remote - France | Senior | — | TypeScriptJavaScriptREST | 11m ago | |
| Senior Typescript Developer (f/m/d) Newvia Himalayas | SIDESTREAM | Remote - Germany | Senior | — | TypeScriptJavaScript | 11m ago | |
| Senior Python Developer Newvia Himalayas | Sales Consulting | Remote - Romania | Senior | — | PythonJavaScriptSQLAzureDocker+1 | 11m ago | |
| Remote - Middle to Senior Python Developer - (Sports Team) Newvia Himalayas | Torrero | Remote - Serbia | Senior | — | PythonPostgreSQLSQLRedisRabbitMQ+1 | 11m ago | |
| Remote - Middle to Senior Python Developer - (Core Team) Newvia Himalayas | Torrero | Remote - Serbia | Senior | — | PythonPostgreSQLSQLRedisRabbitMQ+1 | 11m ago | |
| Java Developer Senior&Junior Newvia Himalayas | Infotree Global Solutions | Remote - Poland | Senior | — | JavaJavaScriptSpringHibernate | 11m ago | |
| Senior Python Software Engineer/Open-Source Contributor - EMEA Remote Newvia Himalayas | Hugging Face | Remote - France | Senior | — | PythonTypeScriptJavaScript | 11m ago | |
| Senior UI & UX / Graphic Designer Newvia Himalayas | Lemon.io | Remote - Albania, Andorra, Argenti… | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 11m ago | |
| Senior Backend Engineer Newvia Himalayas | Monzo | Remote - United Kingdom | Senior | £95k–130k | JavaScalaKafkaAWSGCP+3 | 11m ago | |
| Senior Software Engineer - Python and Data Ecosystem Newvia Himalayas | Clickhouse | Remote - Germany | Senior | — | JVMPythonKafkaSQL | 11m ago | |
| Senior Software Engineer - Python and Data Ecosystem Newvia Himalayas | Clickhouse | Remote - United Kingdom | Senior | — | JVMPythonKafkaSQL | 11m ago | |
| Senior Microsoft Dynamics 365 Developer Newvia Working Nomads | Proxify | Remote - Time zone: CET (+/- 3 hou… | Senior | — | TypeScriptJavaScriptC#.NETSQL+2 | 11m ago | |
| Senior Ruby on Rails Developer Newvia Working Nomads | Proxify | Remote - Global | Senior | — | JavaScriptRubyPostgreSQLMySQLSQL | 11m ago | |
| Senior Sharepoint Developer Newvia Working Nomads | Proxify | Remote - Global | Senior | — | TypeScriptJavaScriptC#.NETSQL+2 | 11m ago | |
| Senior Data Engineer (Python) Newvia Working Nomads | Proxify | Remote - Time zone: CET (+/- 3 hou… | Senior | — | PythonKafkaSQLAWSDocker+1 | 11m ago | |
| Senior Django Developer Newvia Working Nomads | Proxify | Remote - CET (+/- 3 hours) | Senior | — | PythonRESTEvent-driven | 11m ago | |
| Senior Backend Developer (Python) Newvia Working Nomads | Proxify | Remote - Time zone: CET (+/- 3 hou… | Senior | — | PythonPostgreSQLSQLAWSGCP+2 | 11m ago | |
| Senior Fullstack (MERN) Developer Newvia Working Nomads | Proxify | Remote - CET (+/- 3 hours) | Senior | — | TypeScriptJavaScriptNode.jsSQLAWS+7 | 11m ago | |
| Senior Shopify Developer Newvia Working Nomads | Proxify | Remote - CET (+/- 3 hours) | Senior | — | TypeScriptJavaScript | 11m ago | |
| Senior Python Developer (Flask) Newvia Working Nomads | Proxify | Remote - CET (+/- 3 hours) | Senior | — | PythonPostgreSQLMySQLAWSAzure+6 | 11m ago | |
| Senior Python Developer (FastAPI) Newvia Working Nomads | Proxify | Remote - CET (+/- 3 hours) | Senior | — | PythonKafkaPostgreSQLSQLAWS+8 | 11m ago | |
| Senior React Full-stack Developer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+13 | 11m ago | |
| Senior DevOps Engineer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+15 | 11m ago | |
| Senior Blockchain Developer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 11m ago | |
| Senior Data Engineer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+13 | 11m ago | |
| Senior AI Engineer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+10 | 11m ago | |
| Senior Vue Developer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 11m ago | |
| Senior React Native Developer Newvia Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 11m ago | |
| Senior Golang Developer Newvia Working Nomads | Lemon.io | Remote - the EU, the US, Canada, t… | Senior | — | JavaScalaPythonTypeScriptJavaScript+10 | 11m ago | |
| Senior QA Engineer Newvia Working Nomads | Lemon.io | Remote - Europe | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 11m ago | |
| Senior Application Security Engineer Newvia We Work Remotely | Temporal Technologies | Anywhere in the World | Senior | $180k–225k | PythonKubernetes | 22m ago | |
| Senior Fullstack Engineer (f/m/d) - Berlin I Germany, EMEA I Remote Newvia We Work Remotely | Hygraph | Anywhere in the World | Senior | — | TypeScriptJavaScriptNode.jsGoPostgreSQL+4 | 22m ago | |
| Java Engineer - Latin America Newvia We Work Remotely | Azumo | Anywhere in the World | Senior | — | JavaSpring BootSpringHibernate | 22m ago | |
| Senior Software Engineer, remote Newvia We Work Remotely | Edfinity | Anywhere in the World | Senior | $135k–195k | RubyRedisMongoDB | 22m ago | |
| [Job -26953] Senior Full Stack Developer (React/.Net) Newvia We Work Remotely | Ci&t | Anywhere in the World | Senior | — | C#.NETAzureDockerKubernetes+2 | 22m ago | |
| Senior Shopify Full-stack Developer (IR-471) Newvia We Work Remotely | Intellectsoft | Anywhere in the World | Senior | — | TypeScriptJavaScriptNode.js.NETAWS+2 | 22m ago | |
| Senior DevOps Engineer Newvia We Work Remotely | Truv | Anywhere in the World | Senior | $100k–140k | PythonPostgreSQLAWSKubernetesTerraform+2 | 22m ago | |
| Senior Platform Engineer(DevOps) Newvia We Work Remotely | Sedona Digital | Anywhere in the World | Senior | — | PythonKafkaAWSDockerKubernetes+1 | 22m ago | |
| Senior DevOps / DevEx Engineer Newvia We Work Remotely | Anywhere in the World | Senior | — | PythonAWSDockerKubernetesREST | 22m ago | ||
| Senior DevOps / Infrastructure Engineer Newvia We Work Remotely | Anywhere in the World | Senior | — | PythonPostgreSQLMySQLAWSDocker+3 | 22m ago | ||
| Senior Cloud Engineer (Hybrid @ Bellevue, WA or Remote @ Florida) Newvia We Work Remotely | Anywhere in the World | Senior | $215k–240k | JavaPythonTypeScriptKafkaSQL+8 | 22m ago | ||
| Senior Backend Developer (Python) Newvia We Work Remotely | Anywhere in the World | Senior | — | PythonPostgreSQLSQLAWSGCP+2 | 22m ago | ||
| Senior Ruby on Rails Developer (AI-Augmented Engineering) Newvia We Work Remotely | Anywhere in the World | Senior | — | RubyPostgreSQLAWSGCPDocker+1 | 22m ago | ||
| Senior Software Engineer Newvia We Work Remotely | Anywhere in the World | Senior | — | JavaKotlinPythonTypeScriptSpring Boot+10 | 22m ago | ||
| Senior Software AI Engineer Newvia We Work Remotely | Anywhere in the World | Senior | — | KotlinPythonTypeScriptNode.jsKafka+5 | 22m ago | ||
| Senior DevOps Engineer Newvia We Work Remotely | Lemon.io | Anywhere in the World | Senior | — | JavaScalaPythonTypeScriptJavaScript+10 | 22m ago | |
| Senior AI Engineer Newvia We Work Remotely | Lemon.io | Anywhere in the World | Senior | — | JavaScalaPythonTypeScriptJavaScript+10 | 22m ago | |
| Senior Backend Engineer (Ruby), Plan: Spec-Driven Development New | GitLab | Remote, Poland | Senior | — | PythonRubyPostgreSQLGraphQL | 2h ago | |
| Senior Backend Engineer (Go), Tenant Scale: Gitaly New | GitLab | Remote, Poland | Senior | — | GoRubygRPC | 2h ago | |
| Sr. Solutions Support Engineer New | Wizinc | Remote - Ireland | Senior | — | JavaPythonJavaScriptAWSAzure+5 | 2h ago | |
| Senior software engineer - Data Platform Engineer (OLAP) New | Adyen | Amsterdam | Senior | — | JavaPythonKafkaDistributed systems | 4h ago | |
| Senior Data Platform Engineer - OLAP New | Adyen | Amsterdam | Senior | — | JavaPythonKafkaDistributed systems | 4h ago | |
| Senior Full-stack Engineer New | Toast | Dublin, Ireland | Senior | — | KotlinPythonTypeScriptSQL | 4h ago | |
| Mid/Senior Front-end Developer (AI Products) @ Jacobs New | Jacobs | Polska | Senior | — | JavaScript | 8h ago | |
| Data Engineer Senior Data Engineer Microsoft Fabric New | Primaris Services Sp. z o.o. | Warszawa, mazowieckie | Senior | PLN 252k–323k | PythonSQLAzure | 8h ago | |
| Senior C# Software Engineer New | Motorola Solutions | Kraków, małopolskie | Senior | — | C# | 8h ago | |
| Senior Software Engineer (C#) New | Motorola Solutions | Kraków, małopolskie | Senior | — | C# | 8h ago | |
| Senior C# Engineer New | Motorola Solutions | Kraków, małopolskie | Senior | PLN 204k–240k | C# | 8h ago | |
| AI‑Empowered - Senior Fullstack Developer New | COMARCH | Katowice, śląskie | Senior | — | JavaTypeScriptSpring BootSpringPostgreSQL+3 | 8h ago | |
| AI‑Empowered - Senior Fullstack Developer New | COMARCH | Kraków, małopolskie | Senior | — | JavaTypeScriptSpring BootSpringPostgreSQL+3 | 8h ago | |
| Programista Backend Java - senior New | emagine Polska | Łódź, łódzkie | Senior | — | Java | 8h ago | |
| Senior Full-Stack Developer - Generative AI team New | Svitla Systems | Kraków, małopolskie | Senior | — | JavaPythonTypeScriptSpring BootSpring | 8h ago | |
| Senior GenAI Developer New | Svitla Systems | Gdynia, Trójmiasto | Senior | — | JavaPython | 8h ago | |
| Senior Full-Stack Developer - Generative AI team New | Svitla Systems | Gdańsk, Trójmiasto | Senior | — | JavaPythonTypeScriptSpring BootSpring | 8h ago | |
| Senior GenAI Developer New | Svitla Systems | Gdańsk, Trójmiasto | Senior | — | JavaPython | 8h ago | |
| Senior Full-Stack Developer - Generative AI team New | Svitla Systems | Kielce, świętokrzyskie | Senior | — | JavaPythonTypeScriptSpring BootSpring | 8h ago | |
| Senior GenAI Developer New | Svitla Systems | Katowice, śląskie | Senior | — | JavaPython | 8h ago | |
| Senior GenAI Developer New | Svitla Systems | Kielce, świętokrzyskie | Senior | — | JavaPython | 8h ago | |
| Senior GenAI Developer New | Svitla Systems | Kraków, małopolskie | Senior | — | JavaPython | 8h ago | |
| Senior Full-Stack Developer - Generative AI team New | Svitla Systems | Poznań, wielkopolskie | Senior | — | JavaPythonTypeScriptSpring BootSpring | 8h ago | |
| Senior Full-Stack Developer - Generative AI team New | Svitla Systems | Zielona Góra, lubuskie | Senior | — | JavaPythonTypeScriptSpring BootSpring | 8h ago | |
| Java Developer Regular Senior | Branża Bankowa New | Edge One Solutions Sp. z o.o | Łódź, łódzkie | Senior | — | Java | 8h ago | |
| Java Developer Regular Senior | Branża Bankowa New | Edge One Solutions Sp. z o.o | Warszawa, mazowieckie | Senior | — | Java | 8h ago | |
| Senior Data Engineer @ Connectis_ New | Connectis | Polska | Senior | — | JavaJVMKotlinScalaSQL+1 | 8h ago | |
| Senior Software Engineer with Data Quality @ VirtusLab New | VirtusLab | Polska | Senior | — | JavaJVMKotlinSpring BootSpring+2 | 8h ago | |
| Senior Software Engineer (m/w/d) New | AP Recruiting | Wien, Österreich | Senior | €70k–90k | JavaSpring BootSpringKubernetesMicroservices | 8h ago | |
| Software Engineer-HMI / Web / C# New | Match People | Imola, Provincia di Bologna | Senior | — | C#.NET | 8h ago | |
| Senior Java Developer New | Agile Telecom | Torino, Provincia di Torino | Senior | — | Java | 8h ago | |
| Senior Java Developer New | Agile Telecom | Italia | Senior | — | Java | 8h ago | |
| Senior Java Developer New | agap2 Italia | Italia | Senior | — | Java | 8h ago | |
| Senior Java Developer New | agap2 Italia | Torino, Provincia di Torino | Senior | — | Java | 8h ago | |
| Senior Developer New | Young's Employment Services Ltd | London, UK | Senior | £70k–90k | C#.NETSQLAzure | 8h ago | |
| .Net Umbraco Developer New | Searchability | Lincolnshire, East Midlands | Senior | £50k–55k | C#.NET | 8h ago | |
| Senior Software Quality & Performance Engineer New | Hays | Milano, Provincia di Milano | Senior | — | Java | 8h ago | |
| Senior Developer (G7) - Python & Django New | SUMMER-BROWNING ASSOCIATES LIMITED | London, UK | Senior | — | PythonAWSDocker | 8h ago | |
| SC Python Developer New | IO Associates | South West London, London | Senior | £169k–176k | Python | 8h ago | |
| Senior AI Solutions Engineer New | Ocho | Belfast, Northern Ireland | Senior | £85k–85k | Python | 8h ago | |
| Solutions Engineer (AI Platforms) New | Ocho | Belfast, Northern Ireland | Senior | £55k–55k | Python | 8h ago | |
| Senior Software Engineer New | Ocho | Belfast, Northern Ireland | Senior | £100k–100k | JavaGCPDockerKubernetesDistributed systems | 8h ago | |
| Senior AI Solutions Engineer New | Ocho People | County Antrim, Northern Ireland | Senior | £70k–85k | Python | 8h ago | |
| Solutions Engineer (AI Platforms) New | Ocho People | County Antrim, Northern Ireland | Senior | £40k–55k | Python | 8h ago | |
| Senior Software Engineer New | Ocho People | Belfast, Northern Ireland | Senior | £100k–120k | JavaGCPDockerKubernetesDistributed systems | 8h ago | |
| Senior Software Engineer - AI and Python New | CreateFuture | London, UK | Senior | — | Python | 8h ago | |
| Multiple Java Developers - Contract New | McGregor Boyall | London, UK | Senior | — | Java | 8h ago | |
| Full Stack Java Developer New | McGregor Boyall | London, UK | Senior | — | Java | 8h ago | |
| Sr. Java Full Stack Developer - London, UK New | Randstad Technologies | London, UK | Senior | £65k–70k | JavaSpring BootSpringMicroservices | 8h ago | |
| Java Developer New | Randstad Technologies | London, UK | Senior | £65k–70k | Java | 8h ago | |
| Java - Full stack Engineer New | Robert Walters | London, UK | Senior | £70k–110k | Java | 8h ago | |
| Full Stack/Front end Developer (Java/React) (SC & NPPV3) New | Hays Specialist Recruitment Limited | London, UK | Senior | — | Java | 8h ago | |
| Java GCP Developer New | Square One Resources | Basildon, Essex | Senior | £120k–146k | JavaGCP | 8h ago | |
| Go Lang Developer New | Square One Resources | Cuckfield, Haywards Heath | Senior | £73k–75k | JavaGo | 8h ago | |
| Go Lang Developer New | Square One Resources | Burgess Hill, West Sussex | Senior | £73k–75k | JavaGo | 8h ago | |
| Senior Backend Engineer New | Inspire People | Cardiff County, Wales | Senior | £64k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Developer New | Inspire People | Darlington, County Durham | Senior | £64k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Engineer New | Inspire People | London, UK | Senior | £64k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Engineer New | Inspire People | County Antrim, Northern Ireland | Senior | £64k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Engineer New | Inspire People | Darlington, County Durham | Senior | £64k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Engineer New | Inspire People | Birmingham, West Midlands | Senior | £80k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Senior Backend Engineer New | Inspire People | Manchester, Greater Manchester | Senior | £80k–80k | JavaPythonC#Distributed systems | 8h ago | |
| Java Developer (Medior/Senior) New | ICT Group | Deventer, Overijssel | Senior | — | JavaSpring BootSpringDockerKubernetes+1 | 8h ago | |
| I727006 Senior Fullstack Java Developer New | HintTech Staffing | Den Haag, Zuid-Holland | Senior | — | Java | 8h ago | |
| I820003: Senior Fullstack Java Developer New | HintTech Staffing | Den Haag, Zuid-Holland | Senior | — | Java | 8h ago | |
| Senior Fullstack Software Engineer (m/w/d) New | finanzen.net zero GmbH | Deutschland | Senior | — | JavaTypeScript.NETMySQL | 8h ago | |
| Senior Fullstack Entwickler (m/w/d) - colenio GmbH & Co. KG New | colenio GmbH & Co. KG | Deutschland | Senior | — | JavaSpring BootSpring | 8h ago | |
| Senior Developer / Senior Softwareentwickler - Internal Platforms (m/w New | SOS Software Service GmbH | Haunstetten, Augsburg | Senior | — | C#.NET | 8h ago | |
| Senior Softwareentwickler - Java / Spring / SQL / Linux (m/w/d) New | CURENTIS AG | Leipzig, Leipzig (Kreis) | Senior | — | JavaSpringSQL | 8h ago | |
| Senior Softwareentwickler Java - Backend / Spring (m/w/d) New | Community4you AG | Leipzig, Leipzig (Kreis) | Senior | — | JavaSpring | 8h ago | |
| Senior ERP Java Engineer Modernisierung (m/w/d) New | Walbusch Gruppe | Deutschland | Senior | — | Java | 8h ago | |
| Senior Java Backend Engineer ERP-Modernisierung (m/w/d) New | Walbusch Gruppe | Deutschland | Senior | — | Java | 8h ago | |
| Senior Software Engineer ERP-Architektur Java (m/w/d) New | Walbusch Gruppe | Deutschland | Senior | — | Java | 8h ago | |
| (Senior) Java-Entwickler (m/w/d) - ID GmbH & Co. KGaA New | ID GmbH & Co. KGaA | Deutschland | Senior | — | Java | 8h ago | |
| Développeur Full Stack Senior Java/Angular (Lyon) (IT) New | SQLI | Rhône, Auvergne-Rhône-Alpes | Senior | — | Java | 8h ago | |
| Senior Software Engineer New | Quantis | 2ème Arrondissement, Paris | Senior | — | JavaPythonJavaScriptPostgreSQLDocker+1 | 8h ago | |
| Senior Data Engineer Énergie (BESS Operational & Financial Modeling ) New | Nyou | Paris, Ile-de-France | Senior | — | Python | 8h ago | |
| Senior Scraping Engineer — Scale, Anti-Bot & Innovation New | NielsenIQ | España | Senior | €60k–90k | Python | 8h ago | |
| Senior Software Engineer New | Pentasia | Madrid, Comunidad de Madrid | Senior | €70k–110k | JavaKafka | 8h ago | |
| Senior Java Backend Engineer — iGaming Payments (Madrid) New | Pentasia | Madrid, Comunidad de Madrid | Senior | €70k–110k | JavaEvent-driven | 8h ago | |
| Senior Software Engineer – Cloud, Microservices, Hybrid New | Emburse | Bellprat, Barcelona | Senior | €70k–80k | JavaSpringAWSMicroservicesREST | 8h ago | |
| Senior Python Developer (m/w/d) New | Everience Benelux | België | Senior | — | PythonRabbitMQ | 8h ago | |
| Senior Java Developer Kotlin AWS New | Scalo | Kraków, małopolskie | Senior | PLN 262k–282k | JavaKotlinAWS | 8h ago | |
| Senior Backend Engineer PHP Python New | Xebia sp. z o.o. | Warszawa, mazowieckie | Senior | PLN 164k–264k | PythonPHP | 8h ago | |
| Senior Software Engineer (React, with German) New | Capgemini Polska | Gdańsk, Trójmiasto | Senior | — | TypeScriptJavaScriptAWSAzure | 8h ago | |
| Senior Software Engineer (React, with German) New | Capgemini Polska | Poznań, wielkopolskie | Senior | — | TypeScriptJavaScriptAWSAzure | 8h ago | |
| Senior Software Engineer (React, with German) New | Capgemini Polska | Wrocław, dolnośląskie | Senior | — | TypeScriptJavaScriptAWSAzure | 8h ago | |
| Senior Full Stack - Java Developer New | Fincons Group | Lecce, Provincia di Lecce | Senior | — | Java | 8h ago | |
| Senior Python Software Engineer New | Prima | Madrid | Senior | — | Python | 8h ago | |
| Senior Azure Databricks Engineer(ID: 4002) New | STAFIDE | Nederland | Senior | — | PythonSQLAzure | 8h ago | |
| Senior Machine Learning Engineer New | STAFIDE | Amsterdam, Noord-Holland | Senior | — | PythonSQLAzure | 8h ago | |
| Senior QA Engineer – Mobile & CRM New | SQUARE ONE RESOURCES sp. z o.o. | Warszawa, mazowieckie | Senior | — | C# | 8h ago | |
| Senior Software Engineer (Kotlin/Java) New | adesso Netherlands | Majellapark, Utrecht | Senior | €54k–78k | JavaKotlin | 8h ago | |
| (Senior) Java-Softwareentwickler mit KI-Fokus (m/w/d) New | Peak One GmbH | Söflingen, Ulm | Senior | €65k–75k | Java | 8h ago | |
| (Senior) Java-Entwickler mit CMS-Expertise (m/w/d) New | Peak One GmbH | Vaihingen, Stuttgart | Senior | €68k–85k | Java | 8h ago | |
| (Senior) Java-Software-Entwickler (m/w/d) ab jetzt New | RADAS Jobbörse & Personalvermittlung GmbH | Friedrichsfelde, Berlin | Senior | €78k–89k | Java | 8h ago | |
| Senior Java Engineer New | GeekSoft Consulting | Amsterdam, Noord-Holland | Senior | — | JavaSpring BootSpring | 8h ago | |
| Senior Full Stack Engineer — Python/FastAPI & React (GCP) H/F (IT) New | Comet | Ile-de-France, France | Senior | — | PythonGCP | 8h ago | |
| Senior Java Developer | Spring Boot, Kafka & NoSQL New | El Corte Ingles | España | Senior | — | JavaSpring BootSpringKafka | 8h ago | |
| Senior Engineering Manager - Workers KV New | Cloudflare | Hybrid; Austin, TX; London, United… | Senior | — | TypeScriptJavaScriptRESTDistributed systems | 10h ago | |
| (Senior) Backend Engineer - Golang New | SumUp | Vilnius, Lithuania | Senior | — | PythonGoKafkaKubernetesDistributed systems | 10h ago | |
| Software Engineer / Senior Software Engineer (Java) - Payments New | Adyen | Amsterdam | Senior | — | JavaKafkaPostgreSQLSQLRabbitMQ+2 | 12h ago | |
| Java Software Engineer / Senior Java Engineer - CX New | Adyen | Amsterdam | Senior | — | JavaKafkaPostgreSQLSQLRabbitMQ+2 | 12h ago | |
| Senior Data Ops engineer (x/f/m) | Doctolib | Paris, Paris, France | Senior | — | JavaKotlinPythonTypeScriptGCP+2 | 18h ago | |
| Senior Cloud Engineer | Graphcore | Bristol, UK | Senior | — | PythonTerraformREST | 20h ago | |
| Senior Electronics Engineer | IonQ | Oxford, England, United Kingdom | Senior | — | PythonAWS | 20h ago | |
| Senior AI Solutions Engineer for Revenue & Go-To-Market | Lighthouse | Ghent, Belgium | Senior | — | PythonGCP | 1d ago | |
| Senior AI Solutions Engineer for Revenue & Go-To-Market | Lighthouse | Barcelona, Spain | Senior | — | PythonGCP | 1d ago | |
| Senior Java Developer | Spain | Senior | — | JavaSpring BootSpringAWSAzure+3 | 1d ago | ||
| Senior Software Engineer, Data | Wayve | London | Senior | — | PythonKafkaAWSAzureGCP+2 | 1d ago | |
| Senior Agent Platform Engineer | Proxima Fusion | Munich | Senior | — | PythonGCPKubernetesTerraform | 1d ago | |
| Senior Java Developer | Smals | België | Senior | — | Java | 1d ago | |
| Senior Java Developer & teamverantwoordelijke - Regie der Gebouwen | Werkenvoor.be | Brussel, Brussel Hoofdstad | Senior | — | Java | 1d ago | |
| Software Engineer – Ground Segment & Mission Control | Space Applications Services | Kraainem, Halle-Vilvoorde | Senior | — | Java | 1d ago | |
| Senior Java Developer | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | Java | 1d ago | |
| Technical Lead (Java) – Real-Time Railway Traffic Systems | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | Java | 1d ago | |
| Expert Java & microservices | Médiane Benelux | Brussel, Brussel Hoofdstad | Senior | — | JavaMicroservices | 1d ago | |
| Senior Java developer (m/w/d) | Everience Benelux | België | Senior | — | Java | 1d ago | |
| Senior Software Engineer Python React - Switzerland - On-site | PEOPLEMORE P.S.A. | Polska | Senior | — | Python | 1d ago | |
| Senior Software Engineer Python React - Switzerland - On-site | PEOPLEMORE P.S.A. | Wrocław, dolnośląskie | Senior | — | Python | 1d ago | |
| Senior Software Engineer Python React - Switzerland - On-site | PEOPLEMORE P.S.A. | Poznań, wielkopolskie | Senior | — | Python | 1d ago | |
| Senior Software Engineer Python React - Switzerland - On-site | PEOPLEMORE P.S.A. | Kraków, małopolskie | Senior | — | Python | 1d ago | |
| Senior Software Engineer Python React - Switzerland - On-site | PEOPLEMORE P.S.A. | Gdańsk, Trójmiasto | Senior | — | Python | 1d ago | |
| Senior Developer C# lub ASPNET | CodeTwo - HRejterzy | Jelenia Góra, dolnośląskie | Senior | PLN 216k–324k | C#C++Azure | 1d ago | |
| Senior Developer C# lub ASPNET | CodeTwo - HRejterzy | Wrocław, dolnośląskie | Senior | PLN 216k–324k | C#C++Azure | 1d ago | |
| Senior Java Developer | Tenarai | Kraków, małopolskie | Senior | PLN 262k–302k | Java | 1d ago | |
| Senior React Native Developer @ Spyrosoft | Spyrosoft | Polska | Senior | — | TypeScriptJavaScriptREST | 1d ago | |
| Senior Engineer (Fullstack & AI) | P&P Solutions Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaTypeScriptJavaScriptAzureDocker+1 | 1d ago | |
| Java Developer Senior (k/m) | FINTURE Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpringKafkaREST | 1d ago | |
| Senior Java Developer (k/m/n) | Nexio Management Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpringKafkaSQL+3 | 1d ago | |
| Senior Oracle EBS Developer | 4IT SOLUTIONS sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSQL | 1d ago | |
| Senior Python Full Stack Developer – Security and Cloud Infrastructure | ITDS | Kraków, małopolskie | Senior | — | Python | 1d ago | |
| Senior Back End Software Engineer (Java PHP) | Exadel | Polska | Senior | — | JavaScalaPHP | 1d ago | |
| Backend Developer | Mindboxgroup | Polska | Senior | — | JavaDistributed systems | 1d ago | |
| Senior Java Developer Ubezpieczenia | KAFT | Warszawa, mazowieckie | Senior | PLN 343k–383k | JavaSpringKafka | 1d ago | |
| Backend Developer | Mindbox Sp. z o.o. | Kraków, małopolskie | Senior | — | JavaSpring BootSpringKubernetes | 1d ago | |
| Senior Full Stack Engineer @ Mindbox Sp. z o.o. | Mindbox Sp. z o.o. | Kraków, małopolskie | Senior | PLN 19k–22k | JavaTypeScriptSpringMicroservicesREST+1 | 1d ago | |
| Senior Java Developer (praca hybrydowa) @ Moondigo Sp. z o.o. | Moondigo Sp. z o.o. | Warszawa, mazowieckie | Senior | — | JavaSpring BootSpring CloudSpringKafka+1 | 1d ago | |
| Senior Data Engineer – Product Search and Ranking @ teems.it sp. z o.o | teems.it sp. z o.o. | Polska | Senior | PLN 240k–324k | Python | 1d ago | |
| Mid/Senior Data Engineer (GCP) @ Xebia sp. z o.o. | Xebia sp. z o.o. | Polska | Senior | — | PythonSQLGCP | 1d ago | |
| Senior Fullstack Engineer (Kotlin&React) @ Xebia sp. z o.o. | Xebia sp. z o.o. | Polska | Senior | PLN 204k–299k | JavaKotlinTypeScriptRESTDistributed systems | 1d ago | |
| Senior Software Engineer Java / Kotlin (m/f/x) | Cloudflight | Österreich | Senior | — | JavaKotlin | 1d ago | |
| Senior Java Fullstack Developer (w/m/d) - Digitale Aktenführung | BRZ | Landstraße, Wien | Senior | — | Java | 1d ago | |
| Senior Java Developer/ Softwarearchitekt (w/m/d) | ACTIVE SOLUTION GmbH | Wien, Österreich | Senior | — | Java | 1d ago | |
| Senior Python Software Engineer | Prima | Milano, Provincia di Milano | Senior | — | Python | 1d ago | |
| MIDDLE/SENIOR JAVA DEVELOPER - Rif.H06SJB | ACTION ICT SRL | Bologna, Provincia di Bologna | Senior | — | Java | 1d ago | |
| JAVA DEVELOPER SENIOR | Penta Soluzioni Informatiche s.r.l. | Italia | Senior | — | JavaSpring BootSpring | 1d ago | |
| Senior BE Developer (Java) | Objectway | Milano, Provincia di Milano | Senior | — | Java | 1d ago | |
| Senior Ruby on Rails Developer | Run-Time Group Ltd | Reading, Berkshire | Senior | £100k–100k | Ruby | 1d ago | |
| Python Software Engineer - Fintech | Run-Time Group Ltd | South West London, London | Senior | — | Python | 1d ago | |
| Senior Java Developer | Wills Consultants Ltd | Towcester, Northamptonshire | Senior | £60k–60k | Java | 1d ago | |
| Java Software Engineer - VP | Henderson Scott | Glasgow, Scotland | Senior | — | Java | 1d ago | |
| Senior Front-End Developer | STAFIDE | Nederland | Senior | — | TypeScriptJavaScript | 1d ago | |
| Senior Front-End Developer | STAFIDE | Amsterdam, Noord-Holland | Senior | — | TypeScriptJavaScript | 1d ago | |
| Senior Azure Databricks Engineer(ID: 4002) | STAFIDE | Amsterdam, Noord-Holland | Senior | — | PythonSQLAzure | 1d ago | |
| Senior Software Engineer | Topic Software Development | Eindhoven, Noord-Brabant | Senior | €57k–76k | PythonC++ | 1d ago | |
| Senior Python Full Stack Developer | GeekSoft Consulting | Nederland | Senior | €200k–200k | PythonMicroservices | 1d ago | |
| Senior Python & AWS Serverless Developer | ITproposal B.V. | Amsterdam, Noord-Holland | Senior | — | PythonAWSEvent-driven | 1d ago | |
| Software Engineer (Java / React) | Dataprovider.com | Oosterpoortwijk, Groningen | Senior | — | Java | 1d ago | |
| Senior Java/Kotlin Developer | adesso Netherlands | Majellapark, Utrecht | Senior | — | JavaKotlin | 1d ago | |
| Senior Java Developer | Payconiq | Zuidoost, Amsterdam | Senior | €65k–75k | Java | 1d ago | |
| Senior Java Developer (Enterprise / Integratie) | RedBlue IT Professionals | Heel, Maasgouw | Senior | €80k–150k | Java | 1d ago | |
| Senior Java Developer (Cloud-native / Microservices) | RedBlue IT Professionals | Heel, Maasgouw | Senior | €80k–150k | JavaMicroservices | 1d ago | |
| Senior Java Ontwikkelaar Integratie | All About Work | Rotterdam, Zuid-Holland | Senior | €76k–76k | Java | 1d ago | |
| (Senior) Software Engineer (m/w/d) C#/.NET | finanzen.net GmbH | Deutschland | Senior | — | C#.NET | 1d ago | |
| .NET Developer | Noir | Österreich | Senior | €53k–62k | JavaScriptC#.NET | 1d ago | |
| Senior .NET Developer - Upper Austria / Hybrid | Noir | Österreich | Senior | €60k–72k | C#.NETSQL | 1d ago | |
| IT Business Analyst - Commission (m/f/d) //FREELANCE//AUSTRIA | SThree Germany | Wien, Österreich | Senior | €104k–166k | Java | 1d ago | |
| Senior Software Engineer C# / .NET (m/w/d) - ANÜ | SThree Germany | Paderborn (Kreis), Nordrhein-Westf… | Senior | — | C#.NET | 1d ago | |
| Senior Python Developer (w/m/d) - Remote | node.energy | Altstadt, Frankfurt am Main | Senior | — | Python | 1d ago | |
| Senior Java Developer:in | STRABAG BRVZ GmbH | Spittal an der Drau | Senior | — | Java | 1d ago | |
| Senior Java Developer:in | STRABAG BRVZ GmbH | Linz, Oberösterreich | Senior | — | Java | 1d ago | |
| Senior Java Developer:in | STRABAG BRVZ GmbH | Wien, Österreich | Senior | — | Java | 1d ago | |
| Senior Java Developer:in | STRABAG BRVZ GmbH | Österreich | Senior | — | Java | 1d ago | |
| Senior Full Stack Entwickler:in Java (d/m/w) - Haufe-Lexware GmbH & Co | Haufe-Lexware GmbH & Co. KG | Deutschland | Senior | — | Java | 1d ago | |
| Senior Java-Entwickler (m/w/d) | DATAGROUP | Deutschland | Senior | — | Java | 1d ago | |
| Senior Java Developer - Vertriebsanwendungen (m/w/d) | R+V Allgemeine Versicherung AG | Wiesbaden, Wiesbaden (Kreis) | Senior | — | Java | 1d ago |