[![English Jobs Logo](/public/img/logo100.png "English Jobs Logo") ### ENGLISH JOBS POLAND](/) [post a job](/publish-job) search # 24 backend developer English-speaking jobs in Warmian-Masurian Voivodeship Include languages [+]sorted by: relevance · [newest](/in/warminsko-mazurskie/backend_developer?sort=date) ### Note Some links might not work from outside the European Union. Dismiss [### Senior Fullstack Mobile Engineer KMP Java](/clickout/2646067ee4bb0f70?ql=ql&sig=0ffc326d2c4f3d18be44a6b20e8d40287dfaa707&e=1DGaVebjsIA0Fz70Zax5TrepqVQW-dMTk0hCTE3MkW3Y8OjXkqkqd3H6k00o-PKMY8InumZsQdhC8RjJOZQ5Z4yha70jSK5tQb916svMNA3-HX6saCjlCcKb95hTS1kqGiQBJmOYk0Hmdo3nMvk5rVMEKC4hS9AIige7G_zvMBAqt9zooxuOCUk-03dgbXSBrjjFtchQKorVqYSR0OmNPR01Ip5kE5ijyUsxrgBs28C9--VCS2ICF7Dkv1roZjHBTt3cYZn35dTcQP_XITMdHl4Qb4K1Ufq6O-u_W1xHu_uoe07UNFjno4N5SBrwk-eYkgQPiftrT_eyzwqRQWvZtE3YoJG4Vi18NtZYiYEHHlrLl9lBmZ-WqLcnVlahJcHiQRHusWOuwW7wV3w2setb8CacEJ6kZcyKpEsel_LiM5J_EWMeZv4GCkU1WdGdDleebrDdrTmGGngooYwkLpEgdFj9lIbMuF6Fzix1jArRYRp-gFdh03HERka4mJZKXOQSvjNnUuOBwWZ43FC8C6gj3garxHDJTGcPgZyjw4RoUrrBdNLNUwu6rSILS0x8JjPD2fKdJjLmFrkgrMV_8tDfUJGV7paQqqesxgKUqB6BODd4vR4cZrhIeTWW06J6U2xVEW_jleT0Tiqrgnrl2D8Al23p9Im_CbjvxE9NsVfDcUEG8udxL7XFyIliWkQduojKQ2Sy5x9FVh5TTHewJfYaxIxA3G2gTbSuPAELuc0yGzLeQFmtW5yF9AUQkYwX2F85s9fqsVX-fuaIXu8Ar4t0baROOJ1HF2y6Rhi7Sre0W7xpBSN36E6cWj0vhxgTCxj6aDLCDc7F4KWfr8tPVC5zFQ5ZiRf57toZK50__86dS705cGnsXX-zwnE3sUZoNVrXkQMHM4qUTn0QrLsfEbZU9l7RtCPmxURlzAkyvjj-GwN1QaWeUkcMwS7pK3G8Mwj2T-w6OHxvUvGSrG7XdMJE0x8ya5TLM7zl_ESsR7aFv6REXh5ghYPir5zqrpz0p_yG07Xrz36aOw5SJPKW5aSr_zRqhq4EaPO9vbBpSwHs-jJ9kZbQFJnvFWiYtpyWREFanR-iQ8GAJsAgBNTLikKES0w9HA_l81rEmXZiY51UOQ3XcaDB3CPC3XsGHnSfGJqTcEI8ojxTaUgKmQIbTCcfwJkTqGcaDLyi1wXhnx_T7_vlhO6eDBL0_Wz9p_UTd_UpQI9cDN1DxlOkF59mv42kXiyqOkJD0QZuDTyGAsoNY7CrqES6i_0_SIyJ-euyLDSfeXzI--MeHuuNMyYTfo0YTE37sKlW8kAhcSMFsESICqA2EJg52zvPYj65Wg0C4C_OA7nv0Pvcho3mztyAMRAGM9IYaPUoC8P02Pl-sIwRkIirg2Dcvdnj1F_VMUDsBlsz0ntkuDPYWFcpaS-Tg6ae_eHd8QUFe-mJQ7K2gStN&prev=RQ610C5402DDE1D9&p=1&pg=2) * Integral Solutions * Olsztyn * October 29 Design and build *backend* services and APIs using Java, Kotlin, and Spring Boot. ... Some *backend* development experience with Java, Spring Boot, APIs, and microservices Familiarity with ... entire technology stack - from customer-facing mobile applications and shared cross-platform logic to *backend* ... Solve challenging problems across mobile development, *backend* services, cloud infrastructure, scalability report problem [### Senior Software Engineer Fraud](/clickout/c8f7149185fdb255?ql=ql&sig=92deb0032cc3e20f108e289142a0bf4d37be3cee&e=wrTlLUaRIKLrFm4aH7FQpc61idS2oItxnt64_kWm0pAJgmJzTS2JN2kE_zqEtF3gGCPE00JiF68uyomvA9jIXGdaFMCHzm4_eEkUGpez190VUsQ2WF8dScfFIdHGUx89KiHog5gmY3QZAtD-jf5J7JR4cD0q5_afiDNct8WTcaJQSLIRPFlujpQca2nY-mvtKkbcPoa8DoNCE3ThZoWsbw_SDefaLpvdlU6YcyAiw28rBLjL464idlULzb4ozKDwSh734H0xoUnjOE--JcR0cS8dSubwRgxdaZVjzkwYUUbwrem9i21u4dHML0uieza2aDwzeCAMdbpVa3HdsphIemhlFwSi5_1n5TgMebZ-vF2Gq5ifimtG6vZv5ZY1rFbKzFrMyx1baJ2Shnbsz4RSAwXOE4roBAEuduYa4YvJYe8EQEqq6kOOFkjiphx-gy7LvusoAu21mOHcn4vTeNTXsU3L769MGCW0mpEM91kXyRd39RZL2X3avni9Gpsp2oaRRGLka_9O5_wcOmvpsJF902O1a-eum9Zq32IMsPy4SkiNgjP2cGt3fiPWnHDSXqx-mEzolbrpr-feToOoHQyv8Buu9d5UtZKgFi7Z7-HDDdjD1eCV0L2AzzyrJu-NK_nwzsgpQkT8tFCaJVzW2bJ7uTObFxRqiDTMi5UryI99FTuV8AMcS6nS366P2JBMNM2ZVeIW6HKx2bUkkhdZ44USTzMdp5E8f5IsvokDyJ0FR0iqLpf13yfmYA6jwd8hno_OpmVnSFcuzO9PD6pXk4a6DXRWfSne_jg9VSZozA5J9Qy0wdhZZuadguhfQglum6e-8laBI-eqRDBPjIwG2OX7zvrhh2RBVh8QYp6xf7Mv1H2x3Vwn53KcGgqy0MizJwv5Yrv4LUa2YZKmy70bS5O1DC41q1rJsOXRdf3VVyAdplNYZqKdhXj3kH27TaXueE-it15-z6VtJUdERYMWMO7oJYfBUbzqiRPP0BLaQxpqARzyp_Dj9h2iDGtldZRtNqP9hhRhoI4fbkHvftc6eD4pVHoO-0pjiIj7uVo4gf349r_XGF5CbV3gkLepmn1sHqDWh0l4kPjxxlssP_bxsR10jWo96P_6C9Hlc1A5vr6AQVoI7gyBZYmRpASdE7bQx8-Wv40hJtdUmJiXH8VJryzeZvh4zzPjSlTeTbBR2NsLMg1yvf9N3nGRK1WxYNspL_IbvFPPdoXf8VYwK4mUmWUMpxtBFQnzhBu5kNhDfMh7QjA2BeViLNAIEqwUYQkD64bgMv3nRJshpgDlUzYfjrKTFT-6MQrqBgJKJtA8-g63av6XB9GUfRczEBhmZzRbWqiWPcBZgyoYiKgfqFu6RaCB-y_Q_EwqB5x1J5hTV9h8lxhRp_-zriixlTdghuxryVoi4t1a1Mxrek28mZIQ4NTcoQ&prev=RQ610C5402DDE1D9&p=2&pg=2) * Affirm * Elblag * October 29 * remote work What We Look For 5+ years of experience building *backend* systems at scale using Python or Kotlin. ] Experience report problem [### Senior Software Engineer Fraud](/clickout/107d67ab5ea5930c?ql=ql&sig=38b24489b52e384c0b59af8b32e686aee1d6a344&e=MzkXy6D_WFm2y1BVwtzY3BLgK90FeR8Gxc8RTSRZsgwPplPVXeSWG8olcEussNfrCrwDvHADW_v-dJL0suCg_KE2CUfchSarmXYKGserhpyahThR7sH-Am4xRKHafz6UYA_NZMyPCCG2QdJomfNO28w8jJz7Vyn_eq1_1PqW1oeZt5iPL4uRqKuMmKWMKBDPQA0D0lwO1UEUOASEPrHX1b8kLCSO-3UgT4KW2oL9atFZuQqHr1GHXz0OwRD95_CDA_-djMOI11Xdq3nij_eohf98w5lIIYIPXqMRc6NgQ78dvVATWQBE3ls2Wz6ln095XaAnxcJEk-T0vDm0-P50Ui1QdEHFZj3PrXe_91RcWAZOyYe7ow8R00AK-oKkEb02mEV8TGgYGGZgTUC-uE4lVoVSHuJqjqfYFYYypf_xy0in-79GDE3mGuxKI1575eivHU1bUOOez5sGZG3PvNVugCubcdlLslO2DaEhcEbVDSxoJ4p0WaTQRofeXXzq8VuQTfPsyi9lT80e3cfcp0aV0rpu_o9OcZhr_B3GCaCNvUq8h1pctCfHCOgDyYUYFdh6lc6ifXv2WCcWFzWN5fSbSq9EP2X_OM63W2mj2dpWSOfJZbr5srXFO1QyCRm8mNz5R8T-3sqdYm7m7j3a5KcY8nOkcxvR3ukt0e16QRxt_gyYL-LydIFd8_fo4evdzzpp2ZDcJdCHO9su8s1dy0YWiY9k-ulj7zKwN8Fz1IPCBXJD5nc1JZg7yLjgZ7IqlSLFSPbmgVrOw3KmBCu-jio_gW1Xrg8Zzs3dnWSZS_nbX8lYVG_o0_aKFcXRO9ANIkY48qQlmu1Z7iCgSfHTvjV28Ub9_-8ZORWxs3l2E21M5DPbYbQT3bMGfSkCSuayu1L3p8AqH0-SDdbk9TvP-S8W2q8Bhjl-PtjR9IaUeFTCQUWVGeC9FRzjv6lpnqyCWCysdyABKX1dhHRxC2IRZmmK8qI3nlvwZphANCmGj53c_g-he6kamOfgMXsDVKvvG7FhMzz-gOYMVCR4lw_DqdEkSYNz5dDgtKqjdO2rkrL-V_LlQIBTfL5j3ZOWcd1il66NySFqxqekpwo9P3FISbchj1riF6g08Qj8OtC2mq2DjdcW2KEkrMvjSVjXiM8VRmIPrOP0AdYTFeKG4-GbkOrqhUBf97X38cod5pCmilcUgi9cfav2AYwRY4G4FwiJx1lCRDBTaieMt7ZkGqDAQ2IEnZmUZRqx_OqQyTGJCHOeN6HifW4JtqC54qamFHYx325qIT5DmkLZEcVKc-LvFeAu4KurKRIYrjCIJbLS_RSAKlcWZRFX3PiTUfZGrkd9bddkKpr4QVSYdDDezyyJz31kW7g1whCisE6MyxFq8m1_LL2MczpMt3kx-junDfHi2hDvb3hxZ2-TT2KmyxnyxQx6IfizYdg&prev=RQ610C5402DDE1D9&p=3&pg=2) * Affirm * Ełk * October 29 * remote work What We Look For 5+ years of experience building *backend* systems at scale using Python or Kotlin. ] Experience report problem [### Senior Software Engineer Fraud](/clickout/466d3bb99dfd17a4?ql=ql&sig=57001cefa5fba9581b8aa3d6fed830c8530822f2&e=0tsequslg4Frr9ltiB_8sKhOaODsRanDhN0HH0pcqikFT64qrvmsFg_J8QFNx3nbu0XyKYntkaPmXWSPQ1dDD64zHbe4It6qJvXn01lWaFWT8AKM8giAoZ5ztRZxz8oZf3podYoQAvspg64FEQyNa_5spC7mExp_T7lF7qoaMulayjGgyyQW4lkpQoxakyfe5G97LgGyzymZU6N-X-kqaT6J6csQ0TGp35IiG-wBlEaOH5CW-64vR2UiSiQ6GAMRW3fsCkctWPC8nPsPYofjuJtUaj493eDqMNhQWM1iYC2RIJfJ_s00NaVJP3vpEyPDgY6ETvqDRflIc0nfzWCs4PfNH9dOBhoC-AxPJ-fNNz923-LxOJ64FYAafU4cPgDAUslYOZgTKzWA-nZExcgQWMe412hPOiJq-nR6kxtLeh_-W8edEKoLFq4-Pv70XiI_87KoPoKqGJrHNskPDAIgB19xNVNAirAm3EcUoHDl_cVmjQHwRbyli6R_RehDWx1VM_b9VoJTSrtBbaZGs5njxb8lvmjyTEnaDY5aqpPWemfgWiKc4Bf3BK1FZxfLlzenxZUyvRM-9JjQMMILm9UXWHMzIj_SZN9qMsfkDODWrSX1JqL0VhGoXkVoPWEK6B6kI599yUDP8VTAJJJaKVd8ssuDFDUKc3uX583fEnU2Ph55r4vYH1rVMw0YYcGQvyhvyo_PLx2LHDQHjcZ3fYCqPHowj9Nm0StIgU0DyTW8ud8PBuBvecIh3aWkOFAPdhIRsV4wx77ZXLAQRSSUccrfYeaGjcBLYV4fB2cXXY9nila8sPRC38KcNd1m4ZBtbBNIL74R6i1qTcZcZnAr7upeq4-g90VpfrLA8lC1QSkakpxlIv29eytQ3mAXiTteztI0ZsCHgFv6gCKerPeHF0jF0rkpby3Qnv9fNfYHmTbEYI8ZzgQedUTRcdGm1lMSvlmHF1kDl32yXw80Lu9qkmZf4-SwIDcbZQj03bi0XJZEscLENDvyyfDzu3-PWU1Pm5Y4fs_p5dI16koxTIoMTzUVyqsYRwwUdoMH8DSD9a6TBZEBU78eUDHHWt4QRrivjhUnSIrIl6fDUeSM7cE1xzBTPZTNCxbCOSr6eij07Dv47rajimm-rm77Bjvn01oVWO4AeqsViH6bWjV_LUZKCmHy7bxJIc6Lhjuzs1HL7TpbYfu2Hv8OfupxVSX9pRX9rFAOtD0k8hx-rB-ZV-mk9ijXN0CdAxxYqrHJtNpp9Kws8yhoatTCizbrZFVOvyIQSvTA0ZJnbK9ik1z7DLzjwK43Ow8JxZwivRT4Xy13cYDrlO8d1Gmf6PAsjEtH0z9zFHO4mFme4oSSuqGdnv47OIJCy9tIPWdkxC4hVyOUuFqB678rR5ybWX_FYvKkhV21jpfAmgex2G0jNf-IpkPvdhR9fxsQ7w&prev=RQ610C5402DDE1D9&p=4&pg=2) * Affirm * Olsztyn * October 29 * remote work What We Look For 5+ years of experience building *backend* systems at scale using Python or Kotlin. ] Experience report problem Email me future jobs like these → Email me future jobs like these: OK * [«](/in/warminsko-mazurskie/backend_developer) * [1](/in/warminsko-mazurskie/backend_developer) * 2 * [«](/in/warminsko-mazurskie/backend_developer) * [1](/in/warminsko-mazurskie/backend_developer) * 2 ### Warmian-Masurian Voivodeship #### Warmińsko-Mazurskie [Warmian-Masurian Voivodeship on Wikipedia](https://en.wikipedia.org/wiki/Warmian-Masurian_Voivodeship) ![Map of Warmian-Masurian Voivodeship](/public/img/maps/states/pl.warminsko-mazurskie.svg "Warmian-Masurian Voivodeship") #### backend developer in Cities... * 10 ![Elbląg](/public/img/coa/pl.elblag.png "Coat of arms of Elbląg") [Elbląg](/in/elblag/backend_developer "English jobs in Elbląg") * 7 ![Ełk](/public/img/coa/pl.elk.png "Coat of arms of Ełk") [Ełk](/in/elk/backend_developer "English jobs in Ełk") * 7 ![Olsztyn](/public/img/coa/pl.olsztyn.png "Coat of arms of Olsztyn") [Olsztyn](/in/olsztyn/backend_developer "English jobs in Olsztyn") #### backend developer in Voivodeships... * 212 ![Lesser Poland Voivodeship](/public/img/coa/pl.malopolskie.png "Coat of arms of Lesser Poland Voivodeship") [Lesser Poland Voivodeship](/in/malopolskie/backend_developer "English jobs in Lesser Poland Voivodeship") * 200 ![Masovian Voivodeship](/public/img/coa/pl.mazowieckie.png "Coat of arms of Masovian Voivodeship") [Masovian Voivodeship](/in/mazowieckie/backend_developer "English jobs in Masovian Voivodeship") * 123 ![Silesian Voivodeship](/public/img/coa/pl.slaskie.png "Coat of arms of Silesian Voivodeship") [Silesian Voivodeship](/in/slaskie/backend_developer "English jobs in Silesian Voivodeship") * 89 ![Lower Silesian Voivodeship](/public/img/coa/pl.dolnoslaskie.png "Coat of arms of Lower Silesian Voivodeship") [Lower Silesian 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Voivodeship](/public/img/coa/pl.podkarpackie.png "Coat of arms of Subcarpathian Voivodeship") [Subcarpathian Voivodeship](/in/podkarpackie/backend_developer "English jobs in Subcarpathian Voivodeship") * 29 ![Łódź Voivodeship](/public/img/coa/pl.lodzkie.png "Coat of arms of Łódź Voivodeship") [Łódź Voivodeship](/in/lodzkie/backend_developer "English jobs in Łódź Voivodeship") * 26 ![West Pomeranian Voivodeship](/public/img/coa/pl.zachodniopomorskie.png "Coat of arms of West Pomeranian Voivodeship") [West Pomeranian Voivodeship](/in/zachodniopomorskie/backend_developer "English jobs in West Pomeranian Voivodeship") * 25 ![Podlaskie Voivodeship](/public/img/coa/pl.podlaskie.png "Coat of arms of Podlaskie Voivodeship") [Podlaskie Voivodeship](/in/podlaskie/backend_developer "English jobs in Podlaskie Voivodeship") * 20 ![Lubusz Voivodeship](/public/img/coa/pl.lubuskie.png "Coat of arms of Lubusz Voivodeship") [Lubusz Voivodeship](/in/lubuskie/backend_developer "English jobs in Lubusz Voivodeship") * 16 ![Holy Cross Voivodeship](/public/img/coa/pl.swietokrzyskie.png "Coat of arms of Holy Cross Voivodeship") [Holy Cross Voivodeship](/in/swietokrzyskie/backend_developer "English jobs in Holy Cross Voivodeship") * 7 ![Opole Voivodeship](/public/img/coa/pl.opolskie.png "Coat of arms of Opole Voivodeship") [Opole Voivodeship](/in/opolskie/backend_developer "English jobs in Opole Voivodeship") ## Select languages you speak Save & Close Cancel IN OTHER COUNTRIES * [Austria](https://englishjobsearch.at) * [Belgium](https://englishjobs.be) * [Switzerland](https://englishjobsearch.ch) * [Czech Republic](https://englishjobs.cz) * [Germany](https://englishjobs.de) * [Denmark](https://englishjobs.dk) * [Spain](https://englishjobs.es) * [Finland](https://englishjobs.fi) * [France](https://englishjobs.fr) * [Hungary](https://englishjobs.hu) * [Italy](https://englishjobs.it) * [Luxembourg](https://englishjobs.lu) * [Netherlands](https://englishjobsearch.nl) * 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