Senior Data Streaming EngineerPoland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Czechia; Hungary; Moldavia; Other; Poland; Romania; SlovakiaSeniorSoftware engineering (general)+6CountriesBulgaria, Czechia, Hungary, Poland, Romania, Slovakia15 days agooriginal ↗Save
Platform EngineerCognismAerospace and defenseWarsawHybridMidDevOps / SRE / platform / cloudBashGolangPython+2Requirements3+ years of experienceTagsBash, Golang, Python, SQL15 days agooriginal ↗Save
Senior Data Scientist - LLM / Clinical NLPVectenAI and dataWarsaw, Masovian Voivodeship, PolandRemoteSeniorData and machine learningPythonRSQL+1TagsPython, R, SQL, TypeScript16 days agooriginal ↗Save
Applied AI Engineer - OperationsAction1CybersecuritySpain | Portugal | Poland | Hungary | CzechiaRemoteMidData and machine learningJavaScriptPythonSQL+5CountriesCzechia, Spain, Hungary, Poland, Portugal16 days agooriginal ↗Save
Senior QA Engineer (Typescript, Blockchain) - OP02306Dev.ProDeveloper tools and infrastructureWrocław, Lower Silesian Voivodeship, Poland | Porto, Porto District, Portugal | Sofia, Sofia City Province, Bulgaria | Madrid, Community of Madrid, SpainRemoteSeniorQA and testingTypeScriptJavaScriptRust+6RequirementsContractor / B2B / freelanceTagsTypeScript, JavaScript, Rust, SolidityCountriesBulgaria, Spain, Poland, Portugal16 days agooriginal ↗Save
Java Software Engineer - FinTechFlixTravel and hospitalityWarsawMidSoftware engineering (general)JavaJavaScriptSQL+2Requirements3+ years of experience · Contractor / B2B / freelance16 days agooriginal ↗Save
Senior Data EngineerCodest Ltd. Company No. 12590542, VAT number: GB363431020Developer tools and infrastructureWarsaw, Mazowieckie, PolandRemoteSeniorData and machine learningPythonSQL16 days agooriginal ↗Save
Perl DeveloperPoland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Czechia; Hungary; Other; Poland; Romania; SlovakiaSeniorSoftware engineering (general)Perl+6CountriesBulgaria, Czechia, Hungary, Poland, Romania, Slovakia16 days agooriginal ↗Save
SME .NET Developer (Capital Markets – Risk)OPTIVEUM sp. z o.o.Wrocław, Poland | Poznań, PolandPLN 100–120 / hourHybridSeniorSoftware engineering (general)Polish requiredC#SQL+2Requirements5+ years of experienceDetailsdriving licence16 days agooriginal ↗Save
Azure Databricks EngineerOPTIVEUM sp. z o.o.Kraków, PolandPLN 135–160 / hourHybridSeniorSoftware engineering (general)Polish requiredPythonSQL+1Requirements8+ years of experience16 days agooriginal ↗Save
DevOps / Cloud Infrastructure EngineerFlixTravel and hospitalityWarsawDevOps / SRE / platform / cloud+1RequirementsContractor / B2B / freelance16 days agooriginal ↗Save
Python DeveloperPoland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorBackend engineeringPython+3CountriesBulgaria, Poland, Romania16 days agooriginal ↗Save
Senior Frontend Engineer, EngagementHelloFreshReal estate, construction and proptechWarszawa, Masovian Voivodeship, PolandSeniorFrontend engineeringJavaScriptTypeScript16 days agooriginal ↗Save
Senior Full-Stack Software EngineerExadel Inc (Website)AI and dataPolandSeniorFull-stack engineeringJavaScriptPythonSQL16 days agooriginal ↗Save
Senior Backend Engineer, Metadata CoreBoxAI and dataWarsaw, PolandHybridSeniorBackend engineeringJavaPHPPython+2Requirements5+ years of experienceTagsJava, PHP, Python, Scala17 days agooriginal ↗Save
Senior Software Engineer (PHP)NFQReal estate, construction and proptechKrakow/Remote within PolandPLN 125–209 / hourHybridSeniorBackend engineeringPHP17 days agooriginal ↗Save
Senior Fullstack Engineer, AutomateBoxAI and dataWarsaw, PolandHybridSeniorFull-stack engineeringJavaTypeScript+1Requirements5+ years of experience17 days agooriginal ↗Save
Analytics Engineering Team LeadairSlateBusiness software (SaaS)PolandRemoteSeniorSoftware engineering (general)PythonSQL17 days agooriginal ↗Save
Staff Software Engineer, Backend (Recoveries)AffirmDeveloper tools and infrastructureRemote PolandPLN 365K–485K / yearRemoteStaffBackend engineeringKotlinPython+1Requirements8+ years of experience17 days agooriginal ↗Save
Senior Software EngineerPush GamingGaming and bettingLondon, United Kingdom | Warsaw, PolandHybridSeniorSoftware engineering (general)C#GolangJava+6Requirements5+ years of experienceTagsC#, Golang, Java, JavaScript, Python, SQLCountriesUnited Kingdom, Poland17 days agooriginal ↗Save
Senior Frontend Developer (TS/Vue.js)OPTIVEUM sp. z o.o.Warsaw, PolandPLN 130 / hourRemoteSeniorFrontend engineeringPythonTypeScript+1Requirements5+ years of experience17 days agooriginal ↗Save
Senior Azure Data Engineer Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorData and machine learningSQL+3CountriesBulgaria, Poland, Romania17 days agooriginal ↗Save
GCP Cloud Solution Architect Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorDevOps / SRE / platform / cloud+4Requirements7+ years of experienceCountriesBulgaria, Poland, Romania17 days agooriginal ↗Save
Senior Backend Software EngineerFlexcompute Inc.Manufacturing and hardwarePolandUSD 85K–100K / yearRemoteSeniorBackend engineeringC++JavaPython18 days agooriginal ↗Save
Software Engineer, GO Developer (Krakow, Poland)TelestreamMedia, entertainment and advertisingKraków, Lesser Poland Voivodeship, PolandMidBackend engineeringGolang+1Requirements5+ years of experience18 days agooriginal ↗Save
Senior Fullstack Software Engineer (Python/Java) - Service Agreement FlixTravel and hospitalityWarsawPLN 135–170 / hourSeniorFull-stack engineeringJavaPythonJavaScript+3Requirements5+ years of experience · Contractor / B2B / freelanceTagsJava, Python, JavaScript, TypeScript18 days agooriginal ↗Save
1180 | Senior Go Developer (authentication, authorization)InteticsBusiness software (SaaS)Albania | Azerbaijan | Georgia | Serbia | Slovenia | PolandRemoteSeniorBackend engineeringGolang+7Requirements7+ years of experienceCountriesAlbania, Azerbaijan, Georgia, Poland, Serbia, Slovenia19 days agooriginal ↗Save
Senior Database Reliability EngineerClickUpAI and dataPoland | Bulgaria | Ukraine | Hungary | Czechia | United Kingdom | IrelandRemoteSeniorSoftware engineering (general)BashPythonSQL+8Requirements7+ years of experienceCountriesBulgaria, Czechia, United Kingdom, Hungary, Ireland, Poland, Ukraine21 days agooriginal ↗Save
Senior Staff Software Engineer - PolandHousecall ProReal estate, construction and proptechPolandUSD 9,600–12K / monthRemoteStaffSoftware engineering (general)GolangJavaJavaScript+4Requirements9+ years of experience · Contractor / B2B / freelanceTagsGolang, Java, JavaScript, Python, Ruby21 days agooriginal ↗Save
MLOps EngineerPoland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorData and machine learningPython+3CountriesBulgaria, Poland, Romania21 days agooriginal ↗Save
BI DeveloperPoland and Central-Eastern EuropeConsulting, agencies and business servicesPolandSeniorData and machine learningSQL21 days agooriginal ↗Save
Software Engineer, AI Integrations - RemoteZyteAI and dataWarsaw, Masovian Voivodeship, PolandRemoteMidSoftware engineering (general)JavaScriptPythonTypeScript22 days agooriginal ↗Save
Data EngineerLoopMeMedia, entertainment and advertisingKraków, Lesser Poland Voivodeship, PolandHybridMidData and machine learningPythonSQL+2Requirements2+ years of experience · Contractor / B2B / freelance22 days agooriginal ↗Save
Senior Backend Engineer, Cloud Platform ClickUpAI and dataUnited Kingdom | Bulgaria | Ukraine | Poland | Hungary | Czechia | IrelandRemoteSeniorBackend engineeringGolangJavaScriptPython+8TagsGolang, JavaScript, Python, TypeScriptCountriesBulgaria, Czechia, United Kingdom, Hungary, Ireland, Poland, Ukraine22 days agooriginal ↗Save
Senior Data Engineer BackbaseFintech and paymentsKrakowSeniorData and machine learningJavaPythonSQL+1Requirements5+ years of experience22 days agooriginal ↗Save
Software EngineerUpsideConsulting, agencies and business servicesKraków, Małopolskie, PolandMidSoftware engineering (general)JavaPythonRuby+2TagsJava, Python, Ruby, Rust, TypeScript22 days agooriginal ↗Save
Senior QA Automation EngineerCodest Ltd. Company No. 12590542, VAT number: GB363431020Developer tools and infrastructureWarszawa, Mazowieckie, PolandRemoteSeniorQA and testingPython22 days agooriginal ↗Save
Senior DevOps Engineer (Remote, Contract)INFUSEPolandRemoteSeniorDevOps / SRE / platform / cloudBashJavaScriptPHP+1TagsBash, JavaScript, PHP, Python23 days agooriginal ↗Save
AWS Databricks Platform EngineerPoland and Central-Eastern EuropeConsulting, agencies and business servicesPolandSeniorDevOps / SRE / platform / cloud23 days agooriginal ↗Save
GCP Data EngineerPoland and Central-Eastern EuropeConsulting, agencies and business servicesPoland2 locations of this position →SeniorData and machine learningSQL23 days agooriginal ↗Save
Engineering Manager, DevOpsSwapAI and dataKrakowPLN 400K–515K / yearStaffDevOps / SRE / platform / cloud23 days agooriginal ↗Save
Senior Backend Engineer (Python) - Full-Stack MindsetCodest Ltd. Company No. 12590542, VAT number: GB363431020Developer tools and infrastructureWarsaw, Mazowieckie, PolandRemoteSeniorBackend engineeringPythonJavaScriptSQL+1Requirements6+ years of experience23 days agooriginal ↗Save
Lead Full Stack Engineer (.Net, Vue/React) - Fully RemoteCoverGoBanking, insurance and financeWarsaw, Masovian Voivodeship, Poland | Pakistan | BulgariaRemoteSeniorFrontend engineeringC#JavaScript+3CountriesBulgaria, Pakistan, Poland24 days agooriginal ↗Save
Backend Software Engineer (Python / Go)CreatorIQMedia, entertainment and advertisingWarsawPLN 231K–289K / yearRemoteBackend engineeringGolangPythonPHP+1TagsGolang, Python, PHP, SQL24 days agooriginal ↗Save
Senior QA Specialist (Typescript + AI)Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorQA and testingTypeScriptSQL+3CountriesBulgaria, Poland, Romania24 days agooriginal ↗Save
GCP Data Platform Engineer Poland and Central-Eastern EuropeConsulting, agencies and business servicesPolandSeniorDevOps / SRE / platform / cloudPython24 days agooriginal ↗Save
GCP Analytics Engineer Poland and Central-Eastern EuropeConsulting, agencies and business servicesPolandSeniorData and machine learningPythonSQL24 days agooriginal ↗Save
Senior DevOps Engineer - Poland (Remote)Aptitude SoftwareMedia, entertainment and advertisingRemote, Dolnośląskie, PolandRemoteSeniorDevOps / SRE / platform / cloud24 days agooriginal ↗Save
Front-End Engineer - React (Payments) CapcoBanking, insurance and financePoland - WarsawHybridSeniorFrontend engineeringJavaScriptTypeScript+2Requirements5+ years of experience · Contractor / B2B / freelance24 days agooriginal ↗Save
Back-End Engineer - Java (Payments) CapcoBanking, insurance and financePoland - WarsawHybridBackend engineeringJavaSQL+1RequirementsContractor / B2B / freelance24 days agooriginal ↗Save