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Backend Jobs in Warszawa
Backend Developer
Warszawa
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Software Engineer - Securities Settlement - GBM
Goldman Sachs
Serverless
AWS
GCP
Java Software Engineer - Securities Lending Technology
Goldman Sachs
Spring Boot
Kafka
React
Expert Java Developer
Devire
Warsaw
B2B contract
Mid/Regular
20 800 - 25 600 PLN
Spring Boot
Microservices
TDD
Senior Programmer C
TeamQuest
Warsaw
Employment contract
Senior
16 000 - 18 000 PLN
Shell
TCL
Perl
Mainframe (z/
OS, Assembler) Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Senior
28 000 - 38 000 PLN
z/OS
Mainframe
IBM
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Developer Microsoft Dynamics 365 Finance & Operations (D365 F&O)
TeamQuest
Warsaw +1
Warsaw
Remote
B2B contract
Mid/Regular
22 000 - 27 000 PLN
X++
C#
SQL Server
Software Engineer .Net
TeamQuest
Warsaw +1
Warsaw
Remote
B2B contract
Senior
21 000 - 28 000 PLN
.NET Core
Microsoft SQL Server
Angular
LLM Engineer Internship Program (She/
He/
They)
Accenture Polska
Warsaw
Part-time
Internship
Python
AI
GenAI
Software Engineer (SAP CPI)
ERGO Technology & Services S.A.
Gdansk +1
Gdansk
Warsaw
Employment contract
Mid/Regular
SAP PI/PO
Web Services
oData
Sr Software Engineer
F5
Warsaw
Employment contract
Senior
Kubernetes
AI
AWS
Senior Java Engineer
Provectus
Warsaw +2
Warsaw
Belgrade
Remote
B2B contract
Senior
Kubernetes
Docker
Maven
Staff Software Engineer
Nomagic
Warsaw
Employment contract
Lead / Principal
From 32 000 PLN
AI
Robotics
Software Development
Senior Software Engineer
Nomagic
Warsaw
Employment contract
Senior
From 25 000 PLN
Python
AI
Software Engineering
Senior Robotics & Software Engineer
Nomagic
Warsaw +1
Warsaw
Remote
Employment contract
Senior
From 25 000 PLN
Python
ABB
AI
Software Engineer
Legend
Warsaw
Employment contract
Mid/Regular
APIs
backend services
automation systems
Senior Backend Developer
Fresha
Warsaw
Contractor
Senior
Elixir
GraphQL
TypeScript
.NET Software Engineer
Dun & Bradstreet
Warsaw
Employment contract
Senior
C#
.NET
T-SQL
.NET Developer
Aristocrat
Warsaw
Employment contract
Mid/Regular
Up to 6 000 USD
.NET Framework
C#
ASP.NET MVC
Senior Programmer C
TeamQuest
Warsaw
Employment contract
Senior
16 000 - 18 000 PLN
Shell
TCL
Perl
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Senior Value Added Services Specialist (VAS)
T-Mobile Polska S.A.
Warsaw
Employment contract
Senior
SMSC
MMSC
VoiceMail
Java Developer
Devire
Warsaw
B2B contract
Mid/Regular
28 800 - 32 000 PLN
Spring Boot
Kafka
Kubernetes
Kotlin Developer
TeamQuest
Warsaw
B2B contract
Senior
20 000 - 28 000 PLN
Android
backend
PHP
Developer Microsoft Dynamics 365 Finance & Operations (D365 F&O)
TeamQuest
Warsaw +1
Warsaw
Remote
B2B contract
Mid/Regular
22 000 - 27 000 PLN
X++
C#
SQL Server
Product Manager
Arrow
Krakow +1
Krakow
Warsaw
Employment contract
Mid/Regular
Enterprise Computing Solutions
B2B Sales
Channel Management
Jr. Software Engineer (Java)
Kyriba
Warsaw
Employment contract
Junior
Spring
Spring Boot
Spring Cloud
Software Engineer (Java)
Kyriba
Warsaw
Employment contract
Junior
Oracle Database
PostgreSQL
microservice architecture
Principal Software Engineer
Kyriba
Warsaw +1
Warsaw
Remote
B2B contract/Employment contract
Lead / Principal
Spring
JPA
Backend
ServiceNow Developer
Moderna
Warsaw
Employment contract
Senior
ITSM
ITOM
ITAM
Software Engineer for PowerStore
Dell
Warsaw
Employment contract
Mid/Regular
Python
C
C++
Senior Software Engineer - Backend Systems
Nomagic
Warsaw
Contractor
Senior
FastAPI
SQL
HTTP
Backend Engineer
Nord Security
Warsaw
Employment contract
Senior
From 19 800 PLN
Go
MySQL
Kafka
Senior Software Engineer (AEM)
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
Java
JCR
OSGi
Mid Fullstack Developer (.NET, React)
emagine Polska
Warsaw +1
Warsaw
Remote
Contractor
Mid/Regular
Up to 25 600 PLN
.NET
React
SQL Server
Senior Software Engineer (ServiceNow)
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
ITSM
ITOM
SAM
Senior Software Engineer (IAM)
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
IAM
SailPoint
.NET
Senior Software Engineer (SAP ABAP Developer)
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
SAP ABAP
CDS Views
SAP FAM
Senior Software Engineer (.NET /
Azure)
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
Azure
C#
CQRS
Senior Software Engineer
ERGO Technology & Services S.A.
Warsaw +1
Warsaw
Gdansk
Employment contract
Senior
SQL Server Production DBA
Aristocrat
Warsaw
Employment contract
Mid/Regular
5 000 - 5 000 USD
T-SQL
stored procedures
functions
Delphi Programmer
TeamQuest
Warsaw +1
Warsaw
Remote
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XML
SOAP
WebServices
Senior Programmer C
TeamQuest
Warsaw
Employment contract
Senior
16 000 - 18 000 PLN
Shell
TCL
Perl
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Software Engineer, Linux Applications
Waymo
Warsaw
Employment contract
Senior
C++
Python
Simulation
Senior Backend Engineer
Glovo
Warsaw
Employment contract
Senior
backend
object-oriented programming
software architecture
Backend Engineer
Veeam
Warsaw +1
Warsaw
Remote
Employment contract
Senior
SaaS
microservices
cloud
TT-Fabric Software Engineer
Tenstorrent
Warsaw
Employment contract
Mid/Regular
systems programming
bare-metal programming
networking protocols
TT-Distributed Software Engineer
Tenstorrent
Warsaw
Employment contract
Mid/Regular
C++
Systems Programming
Operating Systems
Oracle Developer
Develocraft
Warsaw
Employment contract
Senior
17 000 - 20 000 PLN
PL/SQL
SQL
RHEL
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