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Backend Jobs in Konstancin-Jeziorna

MoonPay

Senior Blockchain Engineer

MoonPay
Web3DeFiNFTs
emagine Polska

.NET Developer

emagine Polska
Remote
19 200 - 20 800 PLN
ERGO Technology & Services S.A.

Software Engineer (SAP CPI)

ERGO Technology & Services S.A.
Gdansk, Warsaw
SAP PI/POWeb ServicesoData
1dea

Lead Python Developer (with GenAI)

1dea
Remote
28 000 - 32 000 PLN
GenAIDjangoFlask
1dea

Senior Python Developer with GenAI

1dea
Remote
24 000 - 29 600 PLN
PythonGenAILLM
Accenture Polska

Java Developer (Capital Markets or Banking) Internship Program (She/He/They)

Accenture Polska
Warsaw
Capital MarketsBankingSQL
Devire

Java Developer

Devire
Warsaw
28 800 - 32 000 PLN
Spring BootKafkaKubernetes
TeamQuest

Kotlin Developer

TeamQuest
Krakow, Remote
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Software Engineer .Net

TeamQuest
Gdansk, Remote
21 000 - 28 000 PLN
.NET CoreMicrosoft SQL ServerAngular
TeamQuest

Kotlin Developer

TeamQuest
Katowice, Remote
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Software Engineer .Net

TeamQuest
Bialystok, Remote
21 000 - 28 000 PLN
.NET CoreMicrosoft SQL ServerAngular
TeamQuest

Delphi Programmer

TeamQuest
Gdansk, Remote
14 000 - 18 000 PLN
XMLSOAPSVN
TeamQuest

Kotlin Developer

TeamQuest
Warsaw
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Delphi Programmer

TeamQuest
Lublin, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Katowice, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Warsaw, Remote
14 000 - 18 000 PLN
XMLSOAPWebServices
TeamQuest

Delphi Programmer

TeamQuest
Bialystok, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Lodz, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Wroclaw, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Krakow, Remote
14 000 - 18 000 PLN
XMLSOAPWebservices
TeamQuest

Delphi Programmer

TeamQuest
Poznan, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Senior Programmer C

TeamQuest
Warsaw
16 000 - 18 000 PLN
ShellTCLPerl
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Lodz, Remote
28 000 - 38 000 PLN
z/OSMainframeIBM
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Lublin, Remote
28 000 - 38 000 PLN
z/OSMainframeHLASM
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Poznan, Remote
28 000 - 38 000 PLN
z/OSMainframeCOBOL
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Warsaw
28 000 - 38 000 PLN
z/OSMainframeIBM
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Krakow, Remote
28 000 - 38 000 PLN
z/OSMainframeHLASM
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Wroclaw, Remote
28 000 - 38 000 PLN
z/OSMainframeHLASM
TeamQuest

C Programmer

TeamQuest
Warsaw
16 000 - 18 000 PLN
ShellTCLPerl
T-Mobile Polska S.A.

Senior Value Added Services Specialist (VAS)

T-Mobile Polska S.A.
Warsaw
SMSCMMSCVoiceMail
ERGO Technology & Services S.A.

Senior Software Engineer (SAP ABAP Developer)

ERGO Technology & Services S.A.
Warsaw, Gdansk
SAPABAPCDS Views
ERGO Technology & Services S.A.

Senior Software Engineer (.NET / Azure)

ERGO Technology & Services S.A.
Warsaw, Gdansk
AzureC#CQRS
ERGO Technology & Services S.A.

Senior Software Engineer (ServiceNow)

ERGO Technology & Services S.A.
Warsaw, Gdansk
ITSMITOMSAM
Accenture Polska

Dynamics CRM Developer

Accenture Polska
Warsaw
Dynamics CRMC#.NET Framework
Devire

Senior Blockchain Engineer

Devire
Remote
24 300 - 28 500 PLN
TeamQuest

Kotlin Developer

TeamQuest
Krakow, Remote
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Kotlin Developer

TeamQuest
Katowice, Remote
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Kotlin Developer

TeamQuest
Warsaw
20 000 - 28 000 PLN
AndroidbackendPHP
TeamQuest

Software Engineer .Net

TeamQuest
Gdansk, Remote
21 000 - 28 000 PLN
.NET CoreMicrosoft SQL ServerAngular
ERGO Technology & Services S.A.

Senior Software Engineer (IAM)

ERGO Technology & Services S.A.
Warsaw, Gdansk
ERGO Technology & Services S.A.

Senior Software Engineer (AEM)

ERGO Technology & Services S.A.
Warsaw, Gdansk
JavaJCROSGi
emagine Polska

Mid Fullstack Developer (.NET, React)

emagine Polska
Warsaw, Remote
Do 25 600 PLN
.NETReactSQL Server
ERGO Technology & Services S.A.

Senior Software Engineer

ERGO Technology & Services S.A.
Warsaw, Gdansk
Devire

Expert Java Developer

Devire
Warsaw
20 800 - 25 600 PLN
Spring BootMicroservicesTDD
Devire

Java&Kotlin Developer

Devire
Remote
20 800 - 25 600 PLN
KotlinSpringSQL
TeamQuest

Delphi Programmer

TeamQuest
Bialystok, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Krakow, Remote
14 000 - 18 000 PLN
XMLSOAPWebServices
TeamQuest

Delphi Programmer

TeamQuest
Gdansk, Remote
14 000 - 18 000 PLN
XMLSOAPSVN
TeamQuest

Delphi Programmer

TeamQuest
Warsaw, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
Poznan, Remote
14 000 - 18 000 PLN
XMLSOAPWebservice