Senior Fullstack Engineer (Go & TypeScript)Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorFull-stack engineeringGolangTypeScript+3CountriesBulgaria, Poland, Romania10 days agooriginal ↗Save
Lead/Tech Lead Java EngineerPatriannaGaming and bettingUkraine | Bulgaria | Poland | Romania2 locations of this position →RemoteSeniorSoftware engineering (general)Java+4CountriesBulgaria, Poland, Romania, Ukraine10 days agooriginal ↗Save
DevOps Engineer with Java (Azure, Kubernetes)OPTIVEUM sp. z o.o.Kraków, PolandPLN 130–160 / hourHybridSeniorDevOps / SRE / platform / cloudPolish requiredJavaBashPython+2Requirements10+ years of experienceTagsJava, Bash, Python, SQL10 days agooriginal ↗Save
Senior Java Engineer (Azure, PostgreSQL)OPTIVEUM sp. z o.o.Wrocław, PolandPLN 133–158 / hourHybridSeniorSoftware engineering (general)Polish requiredJava+1Requirements10+ years of experience10 days agooriginal ↗Save
Application Security SpecialistOPTIVEUM sp. z o.o.Wrocław, PolandPLN 80 / hourHybridMidSecurityC#JavaPython+1Requirements4+ years of experience10 days agooriginal ↗Save
Solution Architect (APAC)Silent EightBanking, insurance and financeWarsaw, Poland | Singapore, SingaporeRemoteMidDevOps / SRE / platform / cloudJavaPython+4Requirements3+ years of experience · Contractor / B2B / freelanceCountriesPoland, Singapore10 days agooriginal ↗Save
Full-Stack Engineer (Backend Leaning) - Payments EngineeringElevenLabsAI and dataRemote | Ireland | Europe | United States | Poland | United KingdomRemoteBackend engineeringPython+4CountriesUnited Kingdom, Ireland, Poland, United States11 days agooriginal ↗Save
Full-Stack Engineer (Backend Leaning) - Platform EngineeringElevenLabsAI and dataRemote | Ireland | Europe | United States | Poland | United KingdomRemoteBackend engineeringPython+4CountriesUnited Kingdom, Ireland, Poland, United States11 days agooriginal ↗Save
Data Engineer - SeniorSOFTSWISSDeveloper tools and infrastructureWarszawa, Poland | Beograd, Serbia | Poznań, Poland | T'bilisi, Georgia | Vilnius, LithuaniaRemoteSeniorData and machine learningJavaPythonScala+5Requirements5+ years of experienceCountriesGeorgia, Lithuania, Poland, Serbia11 days agooriginal ↗Save
AI DevOps and SRE SpecialistPatriannaGaming and bettingPoland | Bulgaria | RomaniaRemoteDevOps / SRE / platform / cloudBashGolangPython+3CountriesBulgaria, Poland, Romania11 days agooriginal ↗Save
Automation QA Engineer - SeniorSOFTSWISSDeveloper tools and infrastructureWarszawa, Poland | T'bilisi, Georgia | Sofia, Bulgaria | Poznań, Poland | Beograd, SerbiaRemoteSeniorQA and testingJava+5Requirements5+ years of experienceCountriesBulgaria, Georgia, Poland, Serbia11 days agooriginal ↗Save
Java EngineerFlixTravel and hospitalityWarsawPLN 89–119 / hourSeniorSoftware engineering (general)JavaKotlin+2Requirements5+ years of experience · Contractor / B2B / freelance11 days agooriginal ↗Save
Software Engineer (Edge - Devices & Mobile) - RemoteZyteAI and dataKraków, PolandRemoteMidSoftware engineering (general)C++JavaKotlin+2Requirements5+ years of experienceTagsC++, Java, Kotlin, Rust12 days agooriginal ↗Save
1171 | Senior Software Engineer (.NET/C#)InteticsBusiness software (SaaS)Ukraine | Poland | Georgia | Moldova | ArmeniaRemoteSeniorSoftware engineering (general)C#+6Requirements5+ years of experienceCountriesArmenia, Georgia, Moldova, Poland, Ukraine12 days agooriginal ↗Save
Senior AI/ML Engineer (GenAI, AWS)ProvectusBanking, insurance and financeUkraine | Spain | Slovakia | Serbia | Yerevan | Slovenia | PolandRemoteSeniorData and machine learningGolangPythonRust+8TagsGolang, Python, Rust, TypeScriptCountriesArmenia, Spain, Poland, Serbia, Slovenia, Slovakia, Ukraine14 days agooriginal ↗Save
FDE AI/ Solutions Architect (AI, Python/Data)ProvectusBanking, insurance and financeUkraine | Serbia | Yerevan | Spain | Slovakia | Slovenia | PolandRemoteDevOps / SRE / platform / cloudPythonGolangRust+8TagsPython, Golang, Rust, TypeScriptCountriesArmenia, Spain, Poland, Serbia, Slovenia, Slovakia, Ukraine14 days agooriginal ↗Save
Senior Detection Engineer | SecOpsARQFintech and paymentsLondon | Krakow | New YorkHybridSeniorSoftware engineering (general)Python+3CountriesUnited Kingdom, Poland, United States14 days agooriginal ↗Save
Engineering ManagerpnlfinFintech and paymentsPolandRemoteStaffSoftware engineering (general)C#GolangJava+4TagsC#, Golang, Java, JavaScript, Kotlin, Python, Swift14 days agooriginal ↗Save
Solutions ArchitectTechBiz Global GmbHConsulting, agencies and business servicesBerat, Berat, Albania | Belgrade, Beograd, Serbia | Athens, Attikí, Greece | Crete, Kríti, Greece | Podgorica, Podgorica, Montenegro | Skopje, Centar, North Macedonia | Zagreb, Zagrebačka županija, Croatia | Zagreb, Grad Zagreb, Croatia | Cluj-Napoca, Cluj, Romania | Pondicherry, Tamil Nādu, India | Petten, Noord-Holland, Netherlands | Aachen, Nordrhein-Westfalen, Germany | Abidjan, Abidjan, Côte d'Ivoire | Alexandria, Al Iskandarīyah, Egypt | Ahmedabad, Gujarāt, India | Algiers, Alger, Algeria | Alkmaar, Noord-Holland, Netherlands | Almaty, Almaty, Kazakhstan | Amersfoort, Noord-Holland, Netherlands | Amman, Al ‘A̅şimah, Jordan | Amsterdam, Noord-Holland, Netherlands | Antalya, Antalya, Türkiye | Astana, Astana, Kazakhstan | Asunción, Asunción, Paraguay | Augsburg, Bayern, Germany | Aya Napa, Larnaka, Cyprus | Bad Homburg, Hessen, Germany | Baden-Baden, Baden-Württemberg, Germany | Baku, Baku, Azerbaijan | Barcelona, Catalunya [Cataluña], Spain | Batumi, Ajaria, Georgia | Bergisch Gladbach, Nordrhein-Westfalen, Germany | Berlin, Berlin, Germany | Bernau, Brandenburg, Germany | Bielefeld, Nordrhein-Westfalen, Germany | Birżebbuġa , Birżebbuġa, Malta | Bishkek, Bishkek Shaary, Kyrgyzstan | Bolzano, Trentino-Alto Adige, Italy | Bordeaux, Nouvelle-Aquitaine, France | Bramsche, Niedersachsen, Germany | Bratislava, Bratislavský kraj, Slovakia | Bromolla, Skåne län, Sweden | Brussels, Brussels, Belgium | Bucharest, București, Romania | Bucuresti, București, Romania | Budapest, Budapest, Hungary | Cairo, Al Qāhirah, Egypt | Chemnitz, Sachsen, Germany | Chișinău, Chișinău, Moldova, Republic of | Copenhagen, Hovedstaden, Denmark | Darmstadt, Hessen, Germany | Darmstadt, Hessen, Germany | Delhi, Delhi, India | Mirpur, Dhaka, Bangladesh | Dnipro, Dnipropetrovska oblast, Ukraine | Dnipro, Dnipropetrovska oblast, Ukraine | Dresden, Sachsen, Germany | Dresden, Sachsen, Germany | Dublin, Leinster, Ireland | Dusseldorf, Nordrhein-Westfalen, Germany | Düsseldorf, Rheinland-Pfalz, Germany | Guayaquil, Azuay, Ecuador | Emmen, Luzern, Switzerland | Erevan, Erevan, Armenia | Erevan, Erevan, Armenia | Essen, Nordrhein-Westfalen, Germany | Fatorda, Goa, India | Helsinki, Uusimaa, Finland | Frankfurt, Hessen, Germany | Freiburg, Baden-Württemberg, Germany | Geoergsmarienhütte, Niedersachsen, Germany | Görlizt, Sachsen, Germany | Göttingen, Niedersachsen, Germany | Greifswald, Mecklenburg-Vorpommern, Germany | Grenoble, Auvergne-Rhône-Alpes, France | Gżira, Gżira, Malta | Haifa, H̱efa, Israel | Halle, Sachsen-Anhalt, Germany | Hamburg, Hamburg, Germany | Hannover, Niedersachsen, Germany | Heinsberg, Nordrhein-Westfalen, Germany | Hyderabad, Telangāna, India | Bangalore, Karnātaka, India | istanbul, İstanbul, Türkiye | Istambul, İstanbul, Türkiye | Istanbul, İstanbul, Türkiye | Ankara, Ankara, Türkiye | Jakarta, Jakarta Raya, Indonesia | Karlsruhe, Baden-Württemberg, Germany | Kharkiv, Kharkivska oblast, Ukraine | Kharkiv, Kharkivska oblast, Ukraine | Kiel, Schleswig-Holstein, Germany | Koln, Nordrhein-Westfalen, Germany | Krakow, Podlaskie, Poland | Krosno, Dolnośląskie, Poland | Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia | Kyiv, Kyiv, Ukraine | Larnaca, Larnaka, Cyprus | Leipzig, Sachsen, Germany | Leverkusen , Nordrhein-Westfalen, GermanyRemoteMidDevOps / SRE / platform / cloudJavaJavaScript+42CountriesAlbania, Armenia, Azerbaijan, Bangladesh, Belgium, Switzerland, Ivory Coast, Cyprus, Germany, Denmark, Algeria, Ecuador, Egypt, Spain, Finland, France, Georgia, Greece, Croatia, Hungary, Indonesia, Ireland, Israel, India, Italy, Jordan, Kyrgyzstan, Kazakhstan, Moldova, Montenegro, North Macedonia, Malta, Malaysia, The Netherlands, Poland, Paraguay, Romania, Serbia, Sweden, Slovakia, Turkey, Ukraine14 days agooriginal ↗Save
Senior Data Engineer Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; Romania; SwedenSeniorData and machine learningPython+4CountriesBulgaria, Poland, Romania, Sweden14 days agooriginal ↗Save
Senior MLOps Engineer (GCP)SoftetaAI and dataKraków, Lesser Poland Voivodeship, PolandRemoteSeniorData and machine learningPython+1Requirements5+ years of experience15 days agooriginal ↗Save
Infrastructure Engineer, DataTelnyxDeveloper tools and infrastructureWarsaw, Poland; Dublin, Ireland; London, UKRemoteMidDevOps / SRE / platform / cloudBashPython+4Requirements3+ years of experienceCountriesUnited Kingdom, Ireland, Poland15 days agooriginal ↗Save
Senior Staff Security EngineerVeeam SoftwareWarsaw, PolandStaffSecurityGolangPythonTypeScript15 days agooriginal ↗Save
Sr. Infrastructure Engineer - Developer Platform AddeparAI and dataPolandPLN 310K–372K / yearSeniorDevOps / SRE / platform / cloudBashJavaPython15 days agooriginal ↗Save
Senior Backend EngineerPatriannaGaming and bettingUkraine | Bulgaria | Poland | Portugal | RomaniaRemoteSeniorBackend engineeringJava+5CountriesBulgaria, Poland, Portugal, Romania, Ukraine15 days agooriginal ↗Save
Senior GCP Data Engineer Poland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Moldavia; Other; Poland; RomaniaSeniorData and machine learning+3CountriesBulgaria, Poland, Romania15 days agooriginal ↗Save
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
Staff Engineer (Core & MLOps) - RemoteZyteAI and dataPolandRemoteStaffData and machine learningJavaPython+1Requirements10+ years of experience16 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/Lead Java EngineerOPTIVEUM sp. z o.o.Kraków, PolandPLN 135–160 / hourHybridSeniorSoftware engineering (general)Polish requiredJava+1Requirements10+ years of experience16 days agooriginal ↗Save
Senior C# / .NET DeveloperOPTIVEUM sp. z o.o.Kraków, Poland2 locations of this position →PLN 135–160 / hourHybridSeniorSoftware engineering (general)Polish requiredC#+1Requirements8+ years of experience16 days agooriginal ↗Save
Senior DevOps Engineer (Azure, Terraform)OPTIVEUM sp. z o.o.Wrocław, PolandPLN 125–150 / hourHybridSeniorDevOps / SRE / platform / cloudPolish requiredJava+1Requirements10+ years of experience16 days agooriginal ↗Save
Senior Data Scientist BN_28/10/2026MARGOFintech and paymentsWarsawHybridSeniorData and machine learningBashPythonRuby+1RequirementsContractor / B2B / freelance16 days agooriginal ↗Save
Software Engineer III, Feature FlaggingBoxAI and dataWarsaw, PolandMidSoftware engineering (general)Python+1Requirements3+ years of experience16 days agooriginal ↗Save
Software Engineer II, AI DevToolsBoxAI and dataWarsaw, PolandMidSoftware engineering (general)BashGolangJavaScript+2Requirements1+ years of experienceTagsBash, Golang, JavaScript, Python16 days agooriginal ↗Save
Senior Backend Engineer, Metadata CoreBoxAI and dataWarsaw, PolandHybridSeniorBackend engineeringJavaPHPPython+2Requirements5+ years of experienceTagsJava, PHP, Python, Scala17 days agooriginal ↗Save
Senior Fullstack Engineer, AutomateBoxAI and dataWarsaw, PolandHybridSeniorFull-stack engineeringJavaTypeScript+1Requirements5+ years of experience17 days agooriginal ↗Save
Staff Software Engineer, Backend (Recoveries)AffirmDeveloper tools and infrastructureRemote PolandPLN 365K–485K / yearRemoteStaffBackend engineeringKotlinPython+1Requirements8+ years of experience17 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
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, Serbia18 days agooriginal ↗Save
Senior Software Engineer - C++ABBYYPoland, Warsaw (Hybrid)PLN 228K–264K / yearHybridSeniorSoftware engineering (general)C++C#SQL+1Requirements5+ years of experience18 days agooriginal ↗Save
Staff Software Engineer - C++ABBYYPoland, Warsaw (Hybrid)PLN 300K–336K / yearHybridStaffSoftware engineering (general)C++C#SQL+1Requirements8+ years of experience18 days agooriginal ↗Save
Java Developer with DevOps ExperienceOPTIVEUM sp. z o.o.Kraków, PolandPLN 115–160 / hourHybridSeniorDevOps / SRE / platform / cloudPolish requiredJavaSQL+1Requirements5+ years of experience18 days agooriginal ↗Save
DevOps EngineerOPTIVEUM sp. z o.o.Warsaw, Poland | Gdańsk, Poland | Gdynia, Poland2 locations of this position →PLN 150 / hourHybridDevOps / SRE / platform / cloudBashPython18 days agooriginal ↗Save
Lead Integration EngineerOPTIVEUM sp. z o.o.Warsaw, PolandEUR 46 / hourRemoteSeniorDevOps / SRE / platform / cloudPython+1Requirements15+ years of experience18 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