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Backend Developer jobs in gdynia
Gdynia
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Programista C++ (Qt) (K/
M)
Advanced Protection Systems
Gdynia
B2B contract/Employment contract/Other
Mid/Regular
Qt
Linux
Git
Programista C++ (przetwarzanie danych) (K/
M)
Advanced Protection Systems
Gdynia
B2B contract/Employment contract/Other
Mid/Regular
Linux
Git
Jenkins
Safety Engineer (Backend Leaning)
Elevenlabs
Dublin, Tokyo +6
Dublin
Tokyo
New York City
Los Angeles
London
Boston
San Francisco
Remote
Employment contract
Senior
Kubernetes
Docker
Kafka
Senior C++ Engineer
DuckDuckGo
Remote
Employment contract
Senior
15 800 - 15 800 USD
Chromium
Windows
Senior Backend Engineer
DuckDuckGo
Remote
Employment contract
Senior
15 800 - 15 800 USD
Go
Node.js
AI Developer
TechTorch
Remote
Employment contract
Mid/Regular
LangChain
LangGraph
AWS Bedrock
Staff Core Platform Engineer
n8n
Remote
Employment contract
Lead / Principal
From 10 600 EUR
TypeScript
Senior Software Engineer, Sudo
Glia
Tallinn, Remote
Employment contract
Senior
Go
Ruby
PostgreSQL
AWS Python/
Node.js Backend Developer
Accenture Polska
Warsaw, Gdansk +5
Warsaw
Gdansk
Katowice
Krakow
Lodz
Szczecin
Wroclaw
Employment contract
Mid/Regular
Node.js
Python
Terraform
Senior Python Developer & Data Engineer
Accenture Polska
Krakow, Lodz +2
Krakow
Lodz
Wroclaw
Gdansk
Employment contract
Senior
PySpark
Databricks
Azure
Mulesoft Engineer
Luxoft DXC
Remote
Employment contract
Mid/Regular
Oracle Database
Senior Back-End Engineer (Python /
Azure)
Luxoft DXC
Remote
Employment contract
Senior
FastAPI
PostgreSQL
Azure
Backend .Net Developer
TeamQuest
Bialystok, Gdansk +9
Bialystok
Gdansk
Katowice
Krakow
Lublin
Poznan
Rzeszów
Warsaw
Wroclaw
Lodz
Remote
B2B contract
Mid/Regular
18 000 - 23 000 PLN
.NET
ASP.NET
RabbitMQ
Senior Backend Engineer (TypeScript /
Nest.js /
AWS)
Vecten
Warsaw, Remote
B2B contract
Senior
TypeScript
AWS
PostgreSQL
Staff Software Engineer
Swap
Krakow, Remote
Employment contract
Lead / Principal
45 800 - 52 000 PLN
Node.js
GraphQL
SQL
.NET/
Go Core Cloud Engineer
Motorola Solutions
Krakow, Remote
Employment contract
Mid/Regular
Go
Kubernetes
Python
Senior Software Engineer
SimCorp Singapore Pte. Ltd.
Warsaw, Remote
Employment contract
Senior
.NET
Azure
SQL
Java Engineer (DevOps Focus)
Motorola Solutions
Krakow, Remote
Employment contract
Mid/Regular
Kubernetes
Spring Boot
Kotlin
.NET/
Go Core Cloud Engineer
Motorola Solutions
Krakow, Remote
Employment contract
Mid/Regular
Go
Kubernetes
Python
AI Software Engineer
Creatio
Remote
Employment contract
Senior
.NET
Python
Docker
Backend .NET Developer
Creatio
Remote
Employment contract
Mid/Regular
C#
ASP.NET
Entity Framework
.NET Technical Lead
Creatio
Remote
Employment contract
Lead / Principal
C#
ASP.NET
EntityFramework
Software Engineer
SimCorp France S.A.S.
Warsaw, Remote
Employment contract
Junior
.NET
APL
Oracle Database
Software Engineer
SimCorp Singapore Pte. Ltd.
Warsaw, Remote
Employment contract
Junior
.NET
APL
Oracle Database
Lead Software Engineer - Operations and Portfolio Analytics
SimCorp Singapore Pte. Ltd.
Warsaw, Remote
Employment contract
Lead / Principal
.NET
WinForms
APL
Senior Python Developer - L3 Support
Altoros
Warsaw, Remote
Part-time
Senior
Django
PostgreSQL
GCP
Senior Python Backend Developer
payabl.
Krakow, Remote
Contractor
Senior
FastAPI
Django
AWS Lambda
Senior Backend Python Engineer (Core Gateway)
payabl.
Remote
B2B contract/Employment contract
Senior
Perl
FastAPI
Docker
Senior Backend Python Engineer (Core Gateway)
payabl.
Krakow, Remote
Contractor
Senior
Perl
FastAPI
Docker
Senior Backend Python Engineer (APM Gateway)
payabl.
Remote
Contractor
Senior
Perl
FastAPI
AWS
Senior Backend Python Developer
payabl.
Remote
B2B contract/Employment contract
Senior
FastAPI
Django
AWS Lambda
Senior Back-End Engineer (Python/
AWS)
Digital Forms
Warsaw, Remote
Contractor
Senior
From 24 000 PLN
Django
FastAPI
AWS
Lead Back-End Engineer (Python/
AWS)
Digital Forms
Warsaw, Remote
Contractor
Lead / Principal
From 24 000 PLN
AWS
Django
FastAPI
Salesforce Developer
Digital Forms
Warsaw, Remote
Contractor
Mid/Regular
From 10 000 PLN
Apex
Java
HTML
Senior Backend Developer
intent
Warsaw, Remote
Freelance
Senior
From 14 400 PLN
AWS
Kubernetes
Terraform
Senior Software Developer
Affidea BV
Warsaw, Bucharest +1
Warsaw
Bucharest
Remote
Employment contract
Senior
Docker
Kubernetes
Kafka
JAVA DEVELOPER MID/
SENIOR
Advanced Protection Systems
Gdańsk
B2B contract/Employment contract/Other
Mid/Regular
Spring Boot
PostgreSQL
Hibernate
.NET/
Go Core Cloud Engineer
971000 Motorola Solutions Systems Polska Sp.z.o.o
Krakow, Remote
Employment contract
Mid/Regular
Go
Kubernetes
Python
Senior Forward Deployment Engineer
Luxoft DXC
Warsaw, Remote
Employment contract
Senior
Spring
Docker
OpenShift
Backend .Net Developer
TeamQuest
Bialystok, Gdansk +9
Bialystok
Gdansk
Katowice
Krakow
Lublin
Poznan
Rzeszów
Warsaw
Wroclaw
Lodz
Remote
B2B contract
Mid/Regular
18 000 - 23 000 PLN
.NET
ASP.NET
RabbitMQ
PHP Developer
TeamQuest
Gdansk
B2B contract/Employment contract
Junior
12 000 - 16 000 PLN
Symfony
MongoDB
RabbitMQ
Senior Software Engineer (.NET)
SimCorp Ltd.
Warsaw, Remote
Employment contract
Senior
C#
Oracle Database
Dyalog APL
Senior Integration Engineer, ERP (Infor)
BLP Digital AG
Zurich, London +1
Zurich
London
Remote
Employment contract
Senior
Go
REST
SOAP
Murex Services MxML and Backoffice
Luxoft DXC
Remote
Employment contract
Mid/Regular
MxML
XSLT
XPath
Murex DataMart and Integration Developer
Luxoft DXC
Remote
Employment contract
Mid/Regular
SQL
Python
Kafka
Java Team Lead
Luxoft DXC
Krakow, Warsaw +2
Krakow
Warsaw
Wroclaw
Remote
Employment contract
Lead / Principal
Spark
SQL
Hadoop
Java Engineer (DevOps Focus)
Motorola Solutions
Krakow, Remote
Employment contract
Mid/Regular
Kubernetes
Docker
Spring Boot
Applied AI Engineer
Monq Ltd
Remote
Employment contract
Mid/Regular
SAP
Oracle Database
Coupa
AI Frameworks Intern
Intel
Gdansk
Part-time
Internship
From 5 700 PLN
Python
C++
SYCL
AI Frameworks Engineer
Intel
Gdansk
Employment contract
Mid/Regular
17 900 - 32 300 PLN
Python
vLLM
Linux
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