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Backend Developer jobs in barcelona
Barcelona
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Software Engineer
Edpuzzle
Barcelona, Remote
Employment contract
Senior
From 3 100 EUR
Redux
Node
Express
Senior Software Engineer, AI/
ML
ANYbotics
Barcelona
Employment contract
Senior
C++
Docker
Kubernetes
Senior Backend Engineer
ANYbotics
Barcelona
Employment contract
Senior
NestJS
Python
C++
Senior Backend Developer
BLP Digital AG
Barcelona, Remote
Employment contract
Senior
React
TypeScript
Python
Staff Platform Engineer
Ashby
Lisbon, Barcelona +5
Lisbon
Barcelona
Berlin
Copenhagen
Stockholm
Amsterdam
Remote
Employment contract
Senior
From 11 700 EUR
TypeScript
React
GraphQL
Backend Engineer - Customer Risk Lifecycle
N26
Barcelona, Berlin
Employment contract
Mid/Regular
Kotlin
Spring Boot
PostgreSQL
Senior Backend Engineer - Customer Risk Lifecycle
N26
Berlin, Barcelona
Employment contract
Senior
Java
Kotlin
PostgreSQL
Senior Software Engineer - PayOut & Fraud
Back Market
Barcelona, Remote
Employment contract
Senior
FastAPI
SQLAlchemy
Go
Junior Python Developer
TD SYNNEX
Barcelona
Employment contract
Junior
Senior Software Engineer
Workato
Barcelona, Madrid
Employment contract
Senior
Rails
PostgreSQL
Redis
Senior Back-End Engineer
Preply
Barcelona
Employment contract
Senior
Django
Spring
Node.js
Senior Software Engineer, Java
BitPanda
Barcelona, Remote
Employment contract
Senior
Spring Boot
PostgreSQL
MongoDB
Lead Backend Engineer
N26
Barcelona, Berlin
Employment contract
Lead / Principal
Kotlin
Spring Boot
PostgreSQL
Senior Software Engineer, Python (Asset Pricing & Hedging)
BitPanda
Barcelona, Remote
Other
Senior
FastAPI
Kafka
ZeroMQ
Senior Software Engineer
dLocal
Madrid, Barcelona
Employment contract
Senior
Spring
SQL
Git
Senior Mobile Software Engineer
IDT
Tbilisi, Minsk +4
Tbilisi
Minsk
Warsaw
Belgrade
Barcelona
Remote
Contractor
Senior
iOS
Android
Staff Engineer - Platforms
dLocal
Madrid, Buenos-aires +2
Madrid
Buenos-aires
Barcelona
São Paulo
Employment contract
Senior
Java
AWS
Kubernetes
Senior Data Engineer
IQVIA
Barcelona, Athens +5
Barcelona
Athens
Budapest
Sofia
Madrid
Bratislava
Remote
Employment contract
Senior
dbt
Java
Spring Boot
Staff Software Engineer
Workato
Barcelona, Madrid
Employment contract
Senior
Go
Rust
Kubernetes
Python Engineer
Veeva Systems
Barcelona, Remote
Employment contract
Mid/Regular
FastAPI
GraphQL
PostgreSQL
Software Engineer, Infrastructure Platform
Docker
Remote
Employment contract
Senior
From 6 000 EUR
Docker
Kubernetes
Terraform
Staff/
Lead Python Engineer (Data Platform/
Ops)
Mimica
London, Amsterdam +5
London
Amsterdam
Stockholm
Warsaw
Berlin
Toronto
Remote
Employment contract
Lead / Principal
Grafana
Prometheus
Loki
Sr. Backend Developer (Java Spring Boot)
Evolve Tech LLC
Remote
Employment contract
Senior
Java
PostgreSQL
MySQL
Senior Backend Developer (ROR)
Blink Tech Inc
London, Remote
Employment contract
Senior
Ruby
PostgreSQL
MySQL
Senior Software Engineer (Node/
Vue/
TypeScript)
Reedsy
Remote
Employment contract
Senior
From 5 000 GBP
Vue.js
TypeScript
Redis
Applied AI Engineer
Monq Ltd
Remote
Employment contract/Other
Senior
LLM
AI
SAP
Solutions Engineer
MoonPay
Remote
Employment contract/Other
Senior
JavaScript
REST APIs
webhooks
Principal Backend Engineer (Golang)
Pragmatike
Remote
Employment contract
Lead / Principal
libp2p
Docker
Kubernetes
Senior Backend Engineer (Python)
SplitMetrics
Remote
Employment contract
Senior
FastAPI
PostgreSQL
Redis
Senior Software Engineer - Payments
Block Labs
Remote
Employment contract
Senior
React
TypeScript
PHP
Senior Cloud Software Engineer
Twilio
Remote
Employment contract
Senior
Python
Java
Go
Backend .NET Software Engineer
Betsson Group
Malaga, Remote
Employment contract
Senior
C#
ASP.NET
SQL Server
Senior Backend Engineer (AI-Native)
Innovecs
Remote
Employment contract
Senior
Backend Team Leader (AI-Driven Lifecycle Specialist)
Innovecs
Remote
Employment contract
Lead / Principal
Senior Software Engineer
Block Labs
Remote
Employment contract
Senior
gRPC
RESTful APIs
Kafka
Senior Back-end Engineer (. NET)
Innovecs
Remote
Employment contract
Senior
microservices
Senior Software Engineer
Twilio
Remote
Employment contract
Senior
Kubernetes
AWS
Python
AI Developer
TechTorch
Remote
Employment contract/Other
Junior
LangGraph
LangChain
AWS Bedrock
Python Engineer Team Lead
SplitMetrics
Remote
Employment contract
Lead / Principal
Software Engineer (.net)
The Agile Monkeys
Remote
Employment contract
Senior
Terraform
Azure
MSSQL
Fullstack Software Engineer
Alan
Remote
Employment contract
Mid/Regular
Flask
React
React Native
Software Engineer - Java /
Kotlin
Vonage
Madrid, Remote
Other
Mid/Regular
Kotlin
Micronaut
AWS
Software Engineer (Security) - Tech Foundations
Alan
Remote
Employment contract
Mid/Regular
Authentication
Encryption
CI/CD
Fullstack Software Engineer
Alan
Remote
Employment contract
Mid/Regular
Flask
React
React Native
Backend Developer
Fundraise Up
Remote
Other
Senior
From 4 700 EUR
TypeScript
Koa
NestJS
Network Applications Developer Advocate
Vonage
Remote
Employment contract
Senior
OAuth
OIDC
SAML
Technical Support Engineer
Betsson Group
Malaga, Remote
Employment contract
Senior
.NET Core
.NET Framework
Docker
Staff Software Engineer (Realtime Detections)
Sysdig
Remote
Employment contract
Lead / Principal
Kubernetes
Docker
PostgreSQL
Senior Software Engineer - Integrations Team
Truv
Remote
Employment contract
Senior
RESTful APIs
JWT
OAuth
Staff Software Engineer
Superbet
Remote
Employment contract
Lead / Principal
TypeScript
Kubernetes
Kafka
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