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Backend Developer jobs
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Senior Software Engineer, Backend - Reliability
Camunda
London, Remote
Employment contract
Senior
11 900 - 19 300 USD
Go
Kubernetes
Prometheus
Back-end Software Developer - Java/
Spring
Luxoft DXC
Remote
Employment contract
Mid/Regular
Spring Boot
Kubernetes
Podman
Lead Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Lead / Principal
Kafka
gRPC
REST
Senior Java Developer
Luxoft DXC
Krakow
Employment contract
Senior
ION
Python
Perl
Senior Java Developer
Accenture Polska
Krakow, Wroclaw +3
Krakow
Wroclaw
Katowice
Warsaw
Lodz
B2B contract/Employment contract
Senior
Spring Boot
AWS
GCP
Senior Murex Integration Specialist
Luxoft DXC
Remote
Employment contract
Senior
SQL
Java
Python
Senior Forward Deployment Engineer
Luxoft DXC
Warsaw
Employment contract
Senior
Spring
Docker
OpenShift
Senior Java Developer
Luxoft DXC
Krakow
Employment contract
Senior
Spring Boot
Hibernate
Kubernetes
Senior Java Developer with Oracle SQL
Luxoft DXC
Krakow
Employment contract
Senior
Spring Boot
Hibernate
Oracle SQL
Senior Java Engineer
Devire
Warsaw
B2B contract
Senior
27 200 - 32 000 PLN
Spring Boot
Kafka
Docker
Staff Software Engineer, Agentic Platform
Tide
Berlin, Bengaluru +2
Berlin
Bengaluru
Delhi
Hyderabad
Other
Lead / Principal
Spring Boot
Kafka
AWS
Staff Software Engineer, Agentic Platform
Tide
London, Remote
Employment contract
Lead / Principal
Spring Boot
Kafka
AWS
Mendix Developer
Amdaris
Bucharest
Other
Mid/Regular
Azure
Kubernetes
Java
Software Engineer ERP Integrations
BLP Digital AG
Zurich, London +1
Zurich
London
Remote
Employment contract
Mid/Regular
Go
REST
SOAP
Senior Java Developer
Luxoft DXC
Krakow
Employment contract
Senior
Spring Boot
Kafka
Hibernate
Senior Java Developer
Luxoft DXC
Krakow
Employment contract
Senior
Spring Boot
Kafka
PostgreSQL
Senior Java Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Spark
SQL
Senior Software Developer
Luxoft DXC
Krakow
Employment contract
Senior
Spring Boot
Kafka
PostgreSQL
Staff Engineer - Payments Performance
dLocal
Barcelona, Madrid +2
Barcelona
Madrid
Buenos-aires
São Paulo
Other
Lead / Principal
Spring
Hibernate
AWS
Freelance Backend Developer
.monks
Amsterdam
Freelance
Mid/Regular
Java
Python
GCP
Junior Java Software Engineer
Kayak
Vilnius
Employment contract
Junior
From 2 700 EUR
Spring
SQL
Elasticsearch
Java Team Lead
Luxoft DXC
Krakow, Warsaw +2
Krakow
Warsaw
Wroclaw
Remote
Employment contract
Lead / Principal
Spark
Hadoop
SQL
Java Developer
Accenture Polska
Warsaw, Krakow +3
Warsaw
Krakow
Katowice
Wroclaw
Lodz
Employment contract
Mid/Regular
Spring Boot
Hibernate
Docker
Backend Engineer
N26
Barcelona
Other
Mid/Regular
Java
Kotlin
PostgreSQL
Senior Java Developer
Devire
Warsaw
B2B contract
Senior
25 600 - 30 400 PLN
Spring Boot
SQL
Jenkins
Senior Java Developer
Ajax Systems
Kyiv, Lviv
Other
Senior
Kubernetes
Kafka
Redis
Senior Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Spring Boot
Kubernetes
Kafka
Senior Java Software Developer
Luxoft DXC
Krakow, Warsaw +1
Krakow
Warsaw
Wroclaw
Employment contract
Senior
Spring Boot
Kubernetes
Kafka
Senior Software Engineering Manager, Backend
DraftKings
Remote
Other
Senior
C#
Java
GCP
Java Senior Software Engineer
MariaDB
Sofia, Remote
Other
Senior
6 100 - 8 300 EUR
MariaDB
SQL
Docker
2027 Technology Developer Summer Internship Programme
Barclays
Northampton
Other
Internship
Java
Python
C#
Senior Software Engineer - Storage Engine - Elasticsearch
Elastic
Remote
Employment contract
Senior
5 500 - 8 800 EUR
Java
PostgreSQL
MongoDB
Calypso developer
Erste Bank Polska S.A.
Poznań, Warszawa
Employment contract
Mid/Regular
Java
AI Software Engineer
CISCO
Krakow, Warsaw
Employment contract
Senior
LangChain
Java
Pinecone
Software Engineer, Webex - Graduate - Poland
CISCO
Krakow
Employment contract
Junior
Node.js
Python
Spring
Software Engineer 2 (Java /
Kotlin) - Allegro AI Assistant
Allegro
Poznan, Remote
Employment contract
Mid/Regular
14 600 - 20 800 PLN
Kotlin
Spring Boot
Kafka
Senior Software Engineer (Java /
Kotlin) - Product Page
Allegro
Torun
Employment contract
Senior
18 800 - 25 900 PLN
Kotlin
Spring
MongoDB
Software Engineer 1 (Java/
Kotlin) - Allegro Ads
Allegro
Warsaw
Employment contract
Mid/Regular
11 200 - 15 200 PLN
Java
Spring
Kafka
Software Engineer 2 (Java /
Kotlin) - Basket Building
Allegro
Poznan
Employment contract
Mid/Regular
14 200 - 20 200 PLN
Java
TypeScript
React
Senior Java Developer (AI-Native)
5Blue Software
Remote
B2B contract/Employment contract
Senior
Spring Boot
Kubernetes
Vertica
Staff Software Engineer
Lyft
Remote
Other
Lead / Principal
Python
Go
Java
Senior Software Engineer
project44
Amsterdam
Other
Senior
Kafka
PostgreSQL
Kubernetes
Senior Software Development Engineer (Java Backend)
Expedia Group
London
Other
Senior
Kotlin
Backend Engineer
SumUp
Sofia
Employment contract
Mid/Regular
Go
Kotlin
Elixir
Senior Python Developer
The Codest
Krakow
B2B contract
Senior
18 000 - 25 000 PLN
GCP
Azure
Java
Java Developer
The Codest
Warsaw
Employment contract
Mid/Regular
Spring Boot
PostgreSQL
Kubernetes
Java Backend Developer
.monks
Other
Mid/Regular
Spring Boot
PostgreSQL
Docker
Staff Software Engineer, Payments
Airwallex
Amsterdam
Other
Lead / Principal
Spring Boot
Kafka
Kubernetes
Software Engineer
Intellistack
Remote
Employment contract
Mid/Regular
From 10 000 USD
Spring Boot
Python
Kafka
Lead Java Developer
IDT
Warsaw, Minsk +3
Warsaw
Minsk
Belgrade
Bucharest
Remote
Contractor
Lead / Principal
C
Asterisk
MySQL
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