Platform Engineer (Backend Infrastructure)Focal SystemsE-commerce and retailPoland/Portugal - RemoteUSD 102K–117.5K / yearRemoteDevOps / SRE / platform / cloudPython+3RequirementsContractor / B2B / freelanceCountriesPoland, Portugal8h agooriginal ↗Save
Senior Platform Engineer SurfsharkCybersecurityVilnius | Warsaw | KaunasHybridSeniorDevOps / SRE / platform / cloudJavaScriptPHP+2CountriesLithuania, Poland14h agooriginal ↗Save
Senior Software Engineer, Fullstack (International) AffirmDeveloper tools and infrastructureRemote PolandPLN 308K–428K / yearRemoteSeniorFull-stack engineeringKotlinPython+1Requirements4+ years of experience1 day agooriginal ↗Save
DevOps Engineer | Mid-Senior | Sailynord-securityCybersecurityWarsawPLN 17.6K–34K / monthHybridSeniorDevOps / SRE / platform / cloud1 day agooriginal ↗Save
Senior Software Engineer, Platform (Java)Sprout SocialPublic sector, education and non-profitRemote PolandPLN 24.3K–30.4K / monthRemoteSeniorSoftware engineering (general)Polish requiredJavaC++Python+3Requirements4+ years of experienceTagsJava, C++, Python, SQL, TypeScript1 day agooriginal ↗Save
Senior Software Engineer, Platform (Java)Sprout General ReferralsHR techRemote PolandPLN 24.3K–30.4K / monthRemoteSeniorSoftware engineering (general)Polish requiredJavaC++Python+3Requirements4+ years of experienceTagsJava, C++, Python, SQL, TypeScript1 day agooriginal ↗Save
Senior Java Engineer - Flix Train Operations Management SystemFlixTravel and hospitalityWarsawSeniorSoftware engineering (general)Java+2Requirements7+ years of experience · Contractor / B2B / freelance3 days agooriginal ↗Save
Site Reliability EngineerSurMarketplacesGermany | Portugal | Poland | Serbia | Spain | IrelandUSD 6,000 / monthRemoteDevOps / SRE / platform / cloudBashC#Python+7TagsBash, C#, Python, SQLCountriesGermany, Spain, Ireland, Poland, Portugal, Serbia6 days agooriginal ↗Save
Staff Software Engineer, Platform (Java)Sprout General ReferralsHR techRemote PolandPLN 29.5K–36.8K / monthRemoteStaffSoftware engineering (general)Polish requiredJavaC#C+++3Requirements7+ years of experienceTagsJava, C#, C++, Python, SQL7 days agooriginal ↗Save
Staff Software Engineer, Platform (Java)Sprout SocialPublic sector, education and non-profitRemote PolandPLN 29.5K–36.8K / monthRemoteStaffSoftware engineering (general)Polish requiredJavaC#C+++3Requirements7+ years of experienceTagsJava, C#, C++, Python, SQL7 days agooriginal ↗Save
Senior Database Reliability Engineer (PostgreSQL, IaC)capital.comConsulting, agencies and business servicesWarsaw, Mazowieckie, Poland | Limassol, Cyprus | Sofia City, BulgariaRemoteSeniorSoftware engineering (general)BashGolangJava+4TagsBash, Golang, Java, PythonCountriesBulgaria, Cyprus, Poland8 days agooriginal ↗Save
Backend Engineer | Senior | Sailynord-securityCybersecurityPolandPLN 24K–33.4K / monthHybridSeniorBackend engineeringGolangKotlinPHP+5Requirements5+ years of experienceTagsGolang, Kotlin, PHP, Python, Ruby, SQL, TypeScript10 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 Go developerPoland and Central-Eastern EuropeConsulting, agencies and business servicesBulgaria; Poland; RomaniaSeniorBackend engineeringGolangSQL+3CountriesBulgaria, Poland, Romania15 days agooriginal ↗Save
FullStack Engineer - WordpressSOFTSWISSDeveloper tools and infrastructureWarszawa, Poland | Poznań, Poland | Beograd, SerbiaRemoteFull-stack engineeringJavaScriptPHP+2CountriesPoland, Serbia15 days agooriginal ↗Save
Staff Engineer (Core & MLOps) - RemoteZyteAI and dataPolandRemoteStaffData and machine learningJavaPython+1Requirements10+ years of experience16 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 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 Software Engineer, Platform ReliabilityAsanaAerospace and defenseWarsawPLN 31K–36K / monthHybridSeniorSoftware engineering (general)GolangPythonScala+2Requirements5+ years of experienceTagsGolang, Python, Scala, TypeScript24 days agooriginal ↗Save
Senior Software Engineer (Elasticsearch, Scala)SolvdAI and dataGeorgia | Ukraine | Poland | Brazil | Argentina | ColombiaRemoteSeniorBackend engineeringScalaPythonSQL+6CountriesArgentina, Brazil, Colombia, Georgia, Poland, Ukraine25 days agooriginal ↗Save
Senior Software Engineer, Backend (Comms Core)AffirmDeveloper tools and infrastructureRemote PolandPLN 308K–428K / yearRemoteSeniorBackend engineeringKotlinPython+1Requirements5+ years of experience25 days agooriginal ↗Save
Senior Fullstack Developer 2.0 (PHP + React + Cursor/Windsurf)TelemediHealthcare providersWarsaw, Masovian Voivodeship, PolandPLN 25K–32K / monthRemoteSeniorBackend engineeringPolish requiredPLPHPJavaScriptTypeScript25 days agooriginal ↗Save
Mid Fullstack Developer 2.0 (PHP + React + Cursor/Windsurf)TelemediHealthcare providersWarsaw, Masovian Voivodeship, PolandPLN 15K–22K / monthRemoteMidBackend engineeringPolish requiredPLPHPJavaScriptTypeScript25 days agooriginal ↗Save
Junior Fullstack Developer 2.0 (PHP + React + Cursor/Windsurf)TelemediHealthcare providersWarsaw, Masovian Voivodeship, PolandPLN 8,000–13KRemoteEntryBackend engineeringPolish requiredPLPHPJavaScriptTypeScript25 days agooriginal ↗Save