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Backend Developer jobs in Warsaw
Warsaw
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Senior Salesforce Developer/
Tech Lead (Open)
Accenture Polska
Warsaw, Krakow +3
Warsaw
Krakow
Katowice
Wroclaw
Lodz
Employment contract
Senior
Apex
LWC
SOQL
Senior Middleware Engineer (Linux, C++)
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Linux
C
Python
Lead Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Lead / Principal
REST
gRPC
Kafka
Senior Calypso Developer - Functional
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Java
Spring
GIT
Senior Java BigData Developer
Luxoft DXC
Warsaw
Employment contract
Senior
Spark
SQL
Expert/
Lead C#/
.NET Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Lead / Principal
C#
RabbitMQ
MassTransit
Java Technical Leader
Devire
Warsaw
B2B contract
Lead / Principal
28 800 - 32 000 PLN
Spring Boot
Kubernetes
Jenkins
Senior GoLang Engineer (with cloud experience)
TeamQuest
Warsaw, Remote
B2B contract
Senior
25 000 - 30 000 PLN
AWS
Kubernetes
Terraform
Software Engineer – Applied AI Research – Vice President
Goldman Sachs
Warsaw
C++
Java
Machine Learning
ABAP Developer
Accenture Polska
Warsaw, Katowice +4
Warsaw
Katowice
Lodz
Gdansk
Wroclaw
Krakow
Employment contract
Senior
SAPUI5
SAP BTP
SAP Fiori
MES Developer – DELMIA APRISO
Accenture Polska
Katowice, Warsaw +3
Katowice
Warsaw
Lodz
Wroclaw
Gdansk
Employment contract
Mid/Regular
JavaScript
CSS
HTML
Regular developer (Shell scripting, Python, Java)
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Mid/Regular
Shell Scripting
Java
Spring Boot
Lead Java BackEnd engineer
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Lead / Principal
Spring Boot
Hibernate
AWS
Senior GoLang Engineer (with cloud experience)
TeamQuest
Warsaw, Remote
B2B contract
Senior
25 000 - 30 000 PLN
AWS
Kubernetes
Terraform
Principal Developer /
Architect
Luxoft DXC
Gdansk, Krakow +3
Gdansk
Krakow
Warsaw
Wroclaw
Remote
Employment contract
Lead / Principal
ASP.NET
SQL Server
Angular
Senior Application Developer
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Java
Docker
Kubernetes
Senior/
Lead Full-Stack Developer (.Net+Angular)
Luxoft DXC
Gdansk, Krakow +3
Gdansk
Krakow
Warsaw
Wroclaw
Remote
Employment contract
Lead / Principal
C#
ASP.NET
.NET Core
Senior Backend Engineer (Cloud)
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Python
Go
AWS
Salesforce Starter Academy
Accenture Polska
Warsaw, Krakow +3
Warsaw
Krakow
Wroclaw
Gdansk
Szczecin
Part-time
Internship
APEX
SQL
JavaScript
Senior Embedded C++ AUTOSAR Engineer
Accenture Polska
Szczecin, Warsaw +3
Szczecin
Warsaw
Krakow
Wroclaw
Gdansk
Employment contract
Senior
AUTOSAR
Embedded
gtest
Software Engineer – Python/
Java – Vice President
Goldman Sachs
Warsaw
Python
Java
Spring
Senior Golang Developer with Kubernetes
Atos
Wroclaw, Krakow +5
Wroclaw
Krakow
Warsaw
Bydgoszcz
Lodz
Gdansk
Opole
Employment contract
Senior
Kubernetes
PostgreSQL
Kafka
Senior Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Spring Boot
Kubernetes
Kafka
Senior C#/
.NET Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
C#
RabbitMQ
MassTransit
Senior Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Spring Boot
Kubernetes
Kafka
Java Developer
Devire
Warsaw
B2B contract
Mid/Regular
28 800 - 35 200 PLN
Spring
Hibernate
Kafka
Senior GoLang Engineer (with cloud experience)
TeamQuest
Warsaw, Remote
B2B contract
Senior
25 000 - 30 000 PLN
AWS
Kubernetes
Terraform
Senior SW Engineer (Backend - events)
Luxoft DXC
Gdansk, Krakow +2
Gdansk
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Python
ML Ops
AWS
Blockchain /
Full-Stack Developer
Accenture Polska
Warsaw, Katowice +2
Warsaw
Katowice
Wroclaw
Gdansk
Employment contract
Mid/Regular
React
Python
Java
Guidewire PolicyCenter Developer
Accenture Polska
Warsaw, Lodz +3
Warsaw
Lodz
Katowice
Krakow
Wroclaw
Contractor
Mid/Regular
SQL
Git
JIRA
Backend Developer @ Accenture Song
Accenture Polska
Warsaw
Employment contract
Mid/Regular
Known salary brackets
SQL
PostgreSQL
MongoDB
Staff/
Lead Python Engineer (ML Platform/
Ops)
Mimica
Amsterdam, Stockholm +5
Amsterdam
Stockholm
Warsaw
London
Berlin
Toronto
Remote
Employment contract
Lead / Principal
ML
GenAI
LLM
Senior GenAI Engineer
Accenture Polska
Warsaw, Krakow +4
Warsaw
Krakow
Wroclaw
Poznan
Gdansk
Bialystok
Employment contract
Senior
LangGraph
FastAPI
Docker
Guidewire ClaimCenter Developer
Accenture Polska
Lodz, Katowice +3
Lodz
Katowice
Krakow
Wroclaw
Warsaw
Employment contract
Mid/Regular
SQL
Git
JIRA
Senior Platform Engineer
Tiger Data
Remote
Employment contract
Senior
Kubernetes
PostgreSQL
Docker
Software Engineer, Infrastructure Platform
Docker
Remote
Employment contract
Senior
From 6 000 EUR
Docker
Kubernetes
Terraform
Staff Platform Engineer
Ashby
Cambridge, Manchester +6
Cambridge
Manchester
London
Bristol
Belfast
Birmingham
Edinburgh
Remote
Employment contract
Senior
From 11 500 GBP
TypeScript
Node.js
React
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