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Backend Jobs in Warsaw
Warsaw
Backend Developer
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Node.js Developer
Accenture Polska
Warsaw, Krakow +4
Warsaw
Krakow
Katowice
Lodz
Wroclaw
Gdansk
Employment contract
Mid/Regular
TypeScript
AWS
Jest
Software Engineer (SAP BTP)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
SAP S/4HANA
iFlows
Groovy
ETL/
SQL Developer
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
T-SQL
Python
Databricks SQL
Senior Software Engineer (IAM)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
SailPoint
.NET
C#
Senior Fullstack Java Developer
Devire
Warsaw
B2B contract
Senior
23 500 - 30 200 PLN
Spring
Angular
Docker
Fullstack Java Developer
Devire
Warsaw
B2B contract
Mid/Regular
22 400 - 28 800 PLN
Spring
JavaScript
Angular
Java Developer with C++ or Python
Devire
Warsaw
B2B contract
Mid/Regular
28 800 - 32 000 PLN
C++
Python
Git
Dynamics 365 Commerce/
POS Developer
TeamQuest
Warsaw, Remote
B2B contract/Employment contract
Junior
18 000 - 20 000 PLN
X++
C#
TypeScript
Fullstack PHP Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Mid/Regular
15 000 - 22 000 PLN
Laravel
React
MySQL
APM/
Observability Engineer (Presales Engineer)
TeamQuest
Warsaw
B2B contract/Employment contract
Senior
12 000 - 16 000 PLN
Kubernetes
Java
.NET
APM/
Observability Engineer (Presales Engineer)
TeamQuest
Warsaw
B2B contract/Employment contract
Senior
12 000 - 16 000 PLN
Kubernetes
Java
.NET
Technical Solution Architect
Sapiens Software Solutions Poland Sp. z o.o.
Katowice, Warsaw
B2B contract/Employment contract
Senior
Cloud
ETL
web services
Senior Software Engineer
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
Vue.js
TypeScript
SQL Server
Senior .NET Software Engineer
IDT
Warsaw, Minsk +2
Warsaw
Minsk
Tbilisi
Remote
Contractor
Senior
C#
AWS
Kubernetes
Electronic Trading - Senior Developer (.Net)
Luxoft DXC
Warsaw
Employment contract
Senior
ASP.NET
Docker
RabbitMQ
Senior Application Support Specialist (SimCorp)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
SQL
Crystal Reports
Senior Fullstack Java Developer
Devire
Warsaw
B2B contract
Senior
22 400 - 28 800 PLN
Spring
Angular
SQL
Senior Programmer C
TeamQuest
Warsaw
Employment contract
Senior
16 000 - 18 000 PLN
Shell
TCL
Perl
Delphi Programmer
TeamQuest
Warsaw, Remote
B2B contract
Junior
14 000 - 18 000 PLN
XML
SOAP
SVN
Dynamics 365 Commerce/
POS Developer
TeamQuest
Warsaw, Remote
B2B contract/Employment contract
Junior
18 000 - 20 000 PLN
X++
C#
TypeScript
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Fullstack PHP Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Mid/Regular
15 000 - 22 000 PLN
Laravel
React
MySQL
System Software Engineer, Python and C/
C++ - Deep Learning
NVIDIA
Warsaw, Remote
Employment contract
Senior
C/C++
Deep Learning
AI
Software Engineer (.NET & Angular)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
Angular
TypeScript
SignalR
ServiceNow Developer with English or German or French
Capgemini
Katowice, Warsaw +3
Katowice
Warsaw
Gdansk
Lublin
Wroclaw
Employment contract
Mid/Regular
JavaScript
AngularJS
HTML
iPaas/
xPaas Engineer
Capgemini
Katowice, Warsaw +3
Katowice
Warsaw
Gdansk
Lublin
Wroclaw
Employment contract
Mid/Regular
xPaaS
Java
Spring Boot
Software Engineer (SAP Integration Suite)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
SAP APIs
BTP
SAP PI
Senior Software Engineer (.NET/
Azure/
Terraform)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
Azure
Terraform
C#
Dynamics 365 Commerce/
POS Developer
TeamQuest
Warsaw, Remote
B2B contract/Employment contract
Junior
18 000 - 20 000 PLN
X++
C#
TypeScript
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Lead Software Engineer (DevOps, C#, .NET)
SimCorp
Warsaw
Employment contract
Senior
.NET
Azure DevOps
Kubernetes
T Hub - Network Solution Architect – IoT
T-Mobile Polska S.A.
Warsaw
Employment contract
Mid/Regular
5G
EPC
UMTS
Software Engineer (IAM)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
.NET
C#
PowerShell
Senior Software Engineer (SAP ABAP Developer)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
SAP Fiori
BTP
BizTalk
Senior Software Engineer (.NET /
Azure)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Senior
C#
Azure
Terraform
Senior Software Engineer
Dell
Warsaw
Employment contract
Senior
Python
Linux
Windows
Python Practice Leader/
Engineering Manager
Provectus
Belgrade, Wroclaw +2
Belgrade
Wroclaw
Warsaw
Remote
B2B contract
Lead / Principal
Django
Flask
FastAPI
Senior Software Engineer (ML) - Car Experience
Waymo
Warsaw
Employment contract
Senior
C++
Google Cloud
Spanner
Delphi Programmer
TeamQuest
Warsaw, Remote
B2B contract
Junior
14 000 - 18 000 PLN
XML
SOAP
SVN
Fullstack PHP Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Mid/Regular
15 000 - 22 000 PLN
Laravel
React
MySQL
Senior Programmer C
TeamQuest
Warsaw
Employment contract
Senior
16 000 - 18 000 PLN
Linux
Docker
Git
Lead Software Engineer (C#/
.NET)
SimCorp
Warsaw
Employment contract
Lead / Principal
.NET
Azure
SQL
Software Engineer (JavaScript)
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
TypeScript
React
Node.js
Software Engineer (Python–GenAI)
ERGO Technology & Services S.A.
Gdansk, Warsaw
Employment contract
Mid/Regular
Azure OpenAI
Azure Machine Learning
Kubernetes
Full Stack Developer (Angular, .NET, Azure) – Tax GMS Developers
KPMG w Polsce
Krakow, Warsaw +5
Krakow
Warsaw
Katowice
Wroclaw
Poznan
Gdansk
Lodz
Employment contract
Mid/Regular
Angular
Azure
TypeScript
Dynamics 365 Commerce/
POS Developer
TeamQuest
Warsaw, Remote
B2B contract/Employment contract
Junior
18 000 - 20 000 PLN
X++
C#
TypeScript
C Programmer
TeamQuest
Warsaw
Employment contract
Mid/Regular
16 000 - 18 000 PLN
Shell
TCL
Perl
Senior Software Engineer
Legend
Warsaw
Employment contract
Senior
TypeScript
Java
.NET
Staff Backend Engineer
Fresha
Warsaw
B2B contract
Lead / Principal
25 000 - 42 000 PLN
microservices
serverless
SQS
Senior Back End Engineer
Readdle
Warsaw, Remote
Employment contract
Senior
Kubernetes
AWS
GCP
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