Data EngineerElevenLabsAI and dataUnited Kingdom | Spain | Hungary | Bulgaria | Poland | Italy | Netherlands | FranceRemoteData and machine learningPythonSQL+7CountriesBulgaria, Spain, France, United Kingdom, Hungary, Italy, Poland2h agooriginal ↗
Software Engineer - Integrations (Java)Auctane Madrid, ESEUR 40K–52K / yearHybridMidSoftware engineering (general)Spanish requiredJavaSQL+1Requirements3+ years of experience3h agooriginal ↗
AI Platform Engineer – DevEx & Design SystemsPasionaCybersecurityBarcelonaMidDevOps / SRE / platform / cloudJavaScriptTypeScript4h agooriginal ↗
Ecosystem QA LeadJetBrainsDeveloper tools and infrastructureBelgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, ArmeniaSeniorQA and testingJavaKotlinSQL+7CountriesArmenia, Cyprus, Czechia, Germany, Spain, Poland, Serbia5h agooriginal ↗
Backend Team Lead (Python) - Data SplitMetricsBusiness software (SaaS)Remote - Europe Time Zones | Portugal | Ukraine | SpainRemoteSeniorBackend engineeringPython+4Requirements6+ years of experienceCountriesSpain, Portugal, Ukraine6h agooriginal ↗
Mobile QA Engineer (iOS)quadcodeFintech and paymentsGeorgia | Belarus | Serbia | Armenia | Kyrgyzstan | Uzbekistan | Azerbaijan | Czech Republic | Montenegro | Poland | Portugal | Romania | Spain | UAE | SlovakiaRemoteMidQA and testingJavaKotlinPython+18Requirements3+ years of experienceTagsJava, Kotlin, Python, Swift, TypeScriptCountriesUnited Arab Emirates, Armenia, Azerbaijan, Belarus, Czechia, Spain, Georgia, Kyrgyzstan, Montenegro, Poland, Portugal, Romania, Serbia, Slovakia, Uzbekistan8h agooriginal ↗
Head of DataAmenitiz SolutionsBarcelonaOn-siteStaffData and machine learningPythonSQL8h agooriginal ↗
Fullstack Software Engineer (x/f/m) - Agentic PlatformAlanHealthcare providersAnywhere in France, Belgium, SpainRemoteFull-stack engineeringPython8h agooriginal ↗
Software Engineer Aircall.io, Inc.Madrid OfficeSoftware engineering (general)JavaScriptPythonRuby+1TagsJavaScript, Python, Ruby, TypeScript9h agooriginal ↗
Senior Data Engineer LighthouseTravel and hospitalityBarcelona, SpainSeniorData and machine learningPython9h agooriginal ↗
Applied Machine Learning EngineerBjakTravel and hospitalitySpainRemoteData and machine learningPython12h agooriginal ↗
Machine Learning Engineer, Ranking & RetrievalBjakTravel and hospitalitySpainRemoteData and machine learningPython12h agooriginal ↗
Member of Technical Staff, Machine LearningBjakTravel and hospitalitySpainRemoteData and machine learningPython12h agooriginal ↗
Machine Learning Engineer, Applied AIBjakTravel and hospitalitySpainRemoteData and machine learningPython12h agooriginal ↗
iOS Software EngineerBjakTravel and hospitalitySpainRemoteMidMobile (iOS / Android)SQLSwift+1Requirements3+ years of experience12h agooriginal ↗
Full Stack Engineer, AI systemsBjakTravel and hospitalitySpainRemoteFull-stack engineeringJavaScriptPythonSQL12h agooriginal ↗
Software Engineer, Integrations Aircall.io, Inc.Madrid OfficeSeniorSoftware engineering (general)JavaScriptPythonRuby+2Requirements5+ years of experienceTagsJavaScript, Python, Ruby, TypeScript12h agooriginal ↗
LLM Application EngineerBjakTravel and hospitalitySpainRemoteData and machine learningPython12h agooriginal ↗
Applied AI EngineerBjakTravel and hospitalitySpain2 locations of this position →RemoteData and machine learningPython12h agooriginal ↗
Android Software EngineerBjakTravel and hospitalitySpain2 locations of this position →RemoteMidMobile (iOS / Android)JavaKotlinSQL+1Requirements3+ years of experience12h agooriginal ↗
Senior Data Analyst (Customer Success Operations)DocplannerHealthcare providersBarcelona | MadridRemoteSeniorData and machine learningPythonSQL+1Requirements3+ years of experience13h agooriginal ↗
Principal Technical Marketing Engineer | Spain | RemoteGrafana LabsDeveloper tools and infrastructureSpain (Remote)EUR 94.0K–112.8K / yearRemoteStaffSoftware engineering (general)3 days agooriginal ↗
Principal Software Engineer - Global UX - Application - PlatformElasticTravel and hospitalitySpainEUR 80.4K–127.2K / yearStaffSoftware engineering (general)TypeScript3 days agooriginal ↗
Software Engineering Manager - Global UX - Applications - PlatformElasticTravel and hospitalitySpainEUR 67K–106K / yearStaffSoftware engineering (general)TypeScript3 days agooriginal ↗
Senior Data AnalystShopfullyE-commerce and retailItaly; SpainEUR 38K–50K / yearHybridSeniorData and machine learningPythonRSQL+3Requirements5+ years of experienceCountriesSpain, Italy3 days agooriginal ↗
Senior Backend Engineer (Golang) - Castle Busters VoodooMedia, entertainment and advertisingParis | Warsaw | Lisboa | Berlin | Amsterdam | Milan | Krakow | BarcelonaRemoteSeniorBackend engineeringGolangSQL+8Requirements7+ years of experienceCountriesGermany, Spain, France, Italy, The Netherlands, Poland, Portugal3 days agooriginal ↗
Senior Site Reliability Engineer - InfrastructureN26Banking, insurance and financeBerlin, BarcelonaSeniorDevOps / SRE / platform / cloud+3Requirementsvisa sponsorshipCountriesGermany, Spain3 days agooriginal ↗
Senior Software EngineerNew RelicAI and dataBarcelona, SpainRemoteSeniorSoftware engineering (general)JavaSQL3 days agooriginal ↗
Android Software Engineer - AI Neobank AppBjakTravel and hospitalitySpainRemoteMidMobile (iOS / Android)KotlinSQL+1Requirements3+ years of experience3 days agooriginal ↗
iOS Developer - AI Finance AgentBjakTravel and hospitalitySpain2 locations of this position →RemoteMobile (iOS / Android)3 days agooriginal ↗
Senior Full Stack Engineer (BCN)LexroomAI and dataBarcelonaEUR 50K–80K / yearHybridSeniorFull-stack engineeringPythonTypeScript+1Requirements5+ years of experience3 days agooriginal ↗
Mobile Application Developer - AI Neobank AppBjakTravel and hospitalitySpainRemoteMidMobile (iOS / Android)KotlinSQL+1Requirements3+ years of experience3 days agooriginal ↗
Android Developer - AI Finance AgentBjakTravel and hospitalitySpain2 locations of this position →RemoteMidMobile (iOS / Android)KotlinSQL+1Requirements3+ years of experience3 days agooriginal ↗
Mobile Engineer - AI Finance AgentBjakTravel and hospitalitySpain2 locations of this position →RemoteMidMobile (iOS / Android)KotlinSwift+1Requirements3+ years of experience3 days agooriginal ↗
Engineering LeadBjakTravel and hospitalitySpain2 locations of this position →RemoteSeniorSoftware engineering (general)+1Requirements7+ years of experience3 days agooriginal ↗
Principal Software EngineerBjakTravel and hospitalitySpain2 locations of this position →RemoteStaffSoftware engineering (general)+1Requirements7+ years of experience3 days agooriginal ↗
Lead Software EngineerBjakTravel and hospitalitySpain2 locations of this position →RemoteSeniorSoftware engineering (general)+1Requirements7+ years of experience3 days agooriginal ↗
Staff Software EngineerBjakTravel and hospitalitySpain2 locations of this position →RemoteStaffSoftware engineering (general)+1Requirements7+ years of experience3 days agooriginal ↗
Senior ML Engineer - Malware Detection (remote work)CloudlinuxBusiness software (SaaS)Warsaw, Masovian Voivodeship, Poland | Madrid, Community of Madrid, Spain | Tbilisi, Tbilisi, Georgia | Sofia, Sofia City Province, Bulgaria | Yerevan, Yerevan, Armenia | Podgorica, Podgorica Municipality, MontenegroRemoteSeniorData and machine learningC++GolangJavaScript+10TagsC++, Golang, JavaScript, PHP, Python, Rust, SQLCountriesArmenia, Bulgaria, Spain, Georgia, Montenegro, Poland3 days agooriginal ↗
Senior ML Engineer - Email Security (remote work)CloudlinuxBusiness software (SaaS)Warsaw, Masovian Voivodeship, Poland | Sofia, Sofia City Province, Bulgaria | Podgorica, Podgorica Municipality, Montenegro | Tbilisi, Tbilisi, Georgia | Yerevan, Yerevan, Armenia | Madrid, Community of Madrid, SpainRemoteSeniorData and machine learningGolangLuaPython+7TagsGolang, Lua, Python, RustCountriesArmenia, Bulgaria, Spain, Georgia, Montenegro, Poland3 days agooriginal ↗
Lead Security Engineer - Vulnerability Response (Imunify360)CloudlinuxBusiness software (SaaS)Warsaw, Masovian Voivodeship, Poland | Prague, Prague, Czechia | Sofia, Sofia City Province, Bulgaria | Bucharest, Bucharest, Romania | Madrid, Community of Madrid, Spain | Tbilisi, Tbilisi, GeorgiaRemoteSeniorSecurityPHPPython+6CountriesBulgaria, Czechia, Spain, Georgia, Poland, Romania3 days agooriginal ↗
Sr. IT Procurement SpecialistScopelyGaming and bettingES - Barcelona, SpainSeniorIT support and administration+1Requirements5+ years of experience4 days agooriginal ↗
Staff Site Reliability Engineer, Tools & SystemsMozillaDeveloper tools and infrastructureRemote SpainEUR 76K–101K / yearRemoteStaffDevOps / SRE / platform / cloudC++JavaScriptPython+2TagsC++, JavaScript, Python, Rust, TypeScript4 days agooriginal ↗
Senior Software Engineer, PrivacyMozillaDeveloper tools and infrastructureRemote SpainEUR 58K–77K / yearRemoteSeniorSoftware engineering (general)C++JavaScriptPython+3Requirements4+ years of experienceTagsC++, JavaScript, Python, Rust, SQL4 days agooriginal ↗
Product EngineerVividFintech and paymentsRemote | Almaty | Limassol | Barcelona | Serbia | PortugalRemoteMidSoftware engineering (general)Python+5CountriesCyprus, Spain, Kazakhstan, Portugal, Serbia4 days agooriginal ↗
Software Engineering Manager - IAM Team - Control Plane - PlatformElasticTravel and hospitalitySpainEUR 67K–106K / yearStaffSoftware engineering (general)+1Requirements3+ years of experience4 days agooriginal ↗
Software Developer Broadsign CareersBusiness software (SaaS)Madrid, Madrid, SpainEntrySoftware engineering (general)French requiredC#F#+1Requirements1+ years of experience4 days agooriginal ↗
Solutions Engineer - EMEABVNKCrypto and web3London / SpainSoftware engineering (general)Ruby+2CountriesSpain, United Kingdom4 days agooriginal ↗
Software Engineer 2New RelicAI and dataBarcelona, SpainRemoteSoftware engineering (general)JavaSQL4 days agooriginal ↗
Senior AI EngineerLexroomAI and dataBarcelonaEUR 70K–100K / yearHybridSeniorData and machine learningPython4 days agooriginal ↗
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