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Backend Jobs in Łódź
Backend Developer
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Python Expert
Devire
Lodz, Warsaw +1
Lodz
Warsaw
Remote
B2B contract
Mid/Regular
AWS
microservices
serverless
R&D Team Leader (Python Lead)
Devire
Lodz, Warsaw +1
Lodz
Warsaw
Remote
B2B contract
Lead / Principal
AWS
serverless
microservices
Expert Python Engineer (cloud security projects)
TeamQuest
Lodz, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
AWS Backend Developer (Python/
Node.js) Internship Program (She/
He/
They) (Evergreen) (Open)
Accenture Polska
Lodz, Katowice +4
Lodz
Katowice
Warsaw
Wroclaw
Gdansk
Szczecin
Contractor
Internship
Node.js
AWS
Git
Guidewire ClaimCenter Developer
Accenture Polska
Lodz, Katowice +3
Lodz
Katowice
Krakow
Wroclaw
Warsaw
Employment contract
Mid/Regular
SQL
Git
JIRA
Java Developer Mid/
Senior
Accenture Polska
Warsaw, Lodz +3
Warsaw
Lodz
Katowice
Wroclaw
Gdansk
Employment contract
Senior
Spring Boot
Hibernate
Docker
Mid/
Senior AVEVA MES engineer
Accenture Polska
Warsaw, Lodz +3
Warsaw
Lodz
Katowice
Wroclaw
Gdansk
Employment contract
Mid/Regular
SQL Server
SSRS
Visual Basic
Python Lead (cloud security projects)
TeamQuest
Lodz, Remote
B2B contract
Lead / Principal
30 000 - 36 000 PLN
AWS
Azure
GCP
Expert Python Engineer (cloud security projects)
TeamQuest
Lodz, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
AI Engineer (Mid/
Senior) (Open)
Accenture Polska
Warsaw, Lodz
Employment contract
Mid/Regular
LangChain
FastAPI
Docker
ABAP Developer
Accenture Polska
Warsaw, Katowice +4
Warsaw
Katowice
Lodz
Gdansk
Wroclaw
Krakow
Employment contract
Senior
SAPUI5
SAP BTP
SAP Fiori
Senior Software Engineer
The Flex
Paris, Belfast +5
Paris
Belfast
Brighton
Birmingham
London
Manchester
Remote
Employment contract
Senior
React
AWS
Python
Internship - Python AI Development Intern
Samsung R&D Institute Poland
Warsaw
Other
Internship
PyTorch
numpy
pandas
Software Engineer (Python–GenAI) | f/
m/
d
ERGO Technology & Services S.A.
Gdansk, Warsaw
Employment contract
Mid/Regular
Azure OpenAI
Azure Machine Learning
Docker
Head of Delivery Team | f/
m/
d
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Lead / Principal
Azure OpenAI
Azure Machine Learning
Cognitive Services
Software Engineer (Generative AI) | f/
m/
d
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
Azure OpenAI
Azure Machine Learning
Cognitive Services
Senior C#/
.NET Developer
Luxoft DXC
Remote
Employment contract
Senior
.NET
MongoDB
React
Senior Software Developer (Python, Java)
Luxoft DXC
Remote
Employment contract
Senior
Python
Gen AI
Senior Java Developer
Luxoft DXC
Warsaw
Employment contract
Senior
Spring
Hibernate
Angular
Senior Java Developer
Devire
Warsaw
B2B contract
Senior
28 800 - 32 000 PLN
C++
Python
Git
Senior Java Developer
Devire
Warsaw
B2B contract
Senior
22 400 - 28 800 PLN
Spring
Docker
Kubernetes
APM/
Observability Engineer (Presales Engineer)
TeamQuest
Warsaw
B2B contract/Employment contract
Senior
12 000 - 16 000 PLN
Kubernetes
Java
.NET
Senior Java Developer
TeamQuest
Warsaw
B2B contract
Senior
23 000 - 28 000 PLN
AWS
Docker
Microservices
Guidewire Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Junior
19 000 - 25 000 PLN
Gosu
Azure
Python
Senior Backend Java Developer
TeamQuest
Warsaw
B2B contract
Senior
25 000 - 32 000 PLN
Kafka
gRPC
REST
Big Data Engineer in Samsung Ads Project
Samsung R&D Institute Poland
Warsaw
Employment contract
Mid/Regular
Java
Scala
Docker
Software Engineer (Backend Python/
AWS/
LLM) | f/
m/
d
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
AWS
LLM
DynamoDB
Software Engineer (Python & R) | f/
m/
d
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
R
Docker
Kubernetes
Avaloq Developer
Luxoft DXC
Warsaw
Employment contract
Mid/Regular
Avaloq Banking System
SQL
Service_Software Engineer_Compiler
Devire
Warsaw
Employment contract
Mid/Regular
20 000 - 30 000 PLN
Python
Compiler
Senior Core Java Developer
TeamQuest
Warsaw
B2B contract
Senior
26 000 - 30 000 PLN
Kafka
gRPC
REST
Software Development Team Leader (C#/
.Net area)
TeamQuest
Warsaw
B2B contract
Lead / Principal
24 000 - 28 000 PLN
C#
Angular
JavaScript
Senior Java Developer
TeamQuest
Warsaw
B2B contract
Senior
23 000 - 26 000 PLN
Kafka
gRPC
REST
Python Lead (cloud security projects)
TeamQuest
Wroclaw, Remote
B2B contract
Lead / Principal
30 000 - 36 000 PLN
AWS
Azure
GCP
Python Lead (cloud security projects)
TeamQuest
Poznan, Remote
B2B contract
Lead / Principal
30 000 - 36 000 PLN
AWS
Azure
GCP
APM/
Observability Engineer (Presales Engineer)
TeamQuest
Warsaw
B2B contract/Employment contract
Senior
12 000 - 16 000 PLN
Kubernetes
Java
.NET
Senior Java Developer
TeamQuest
Warsaw
B2B contract
Senior
23 000 - 28 000 PLN
AWS
Docker
Microservices
Guidewire Developer
TeamQuest
Warsaw
B2B contract/Employment contract
Junior
19 000 - 25 000 PLN
Gosu
Azure
Python
Expert Python Engineer (cloud security projects)
TeamQuest
Bialystok, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Katowice, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Gdansk, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
Kubernetes
Docker
Expert Python Engineer (cloud security projects)
TeamQuest
Wroclaw, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Lublin, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Poznan, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
Kubernetes
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Rzeszów, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
Kubernetes
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Warsaw, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Expert Python Engineer (cloud security projects)
TeamQuest
Krakow, Remote
B2B contract
Senior
29 000 - 36 000 PLN
AWS
microservices
Jenkins
Senior Java Programmer
TeamQuest
Warsaw
B2B contract
Senior
23 000 - 28 000 PLN
AWS
Docker
Microservices
SAP Developer | f/
m/
d
ERGO Technology & Services S.A.
Warsaw, Gdansk
Employment contract
Mid/Regular
SAP BTP
OData
Fiori
Senior QA Engineer Manual/
Automation (Python)
Luxoft DXC
Remote
Employment contract
Senior
Postman
Swagger
SQL
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