8 hours ago B Senior Software Engineer (Backend) – Fraud BVNK Back-end Engineer $78K—$123K (EUR 70K—EUR 110K) / year Apache Kafka AWS Blockchain CI/CD Crypto Java Kafka Machine Learning Message queues Spring Boot Web security 🌍 Africa 🌍 Europe 🇧🇬 Bulgaria 🇵🇱 Poland 🇿🇦 South Africa 🇪🇸 Spain
1 day ago B Senior Software Engineer (Backend) – Issuance BVNK Back-end Engineer $78K—$123K (EUR 70K—EUR 110K) / year Apache Kafka AWS Blockchain CI/CD Ethers.js Java JavaScript Kafka Kotlin Message queues REST Smart Contract Solidity Spring Boot Webhook Web security 🌍 Africa 🌍 Europe 🇧🇬 Bulgaria 🇵🇱 Poland 🇿🇦 South Africa 🇪🇸 Spain
4 days ago II Senior Backend Java Engineer Exp:️ 5 years Infinni Innovations S.A. Back-end Engineer Apache Kafka AWS CI/CD Clickhouse Go Java Kafka Kubernetes Large Language Models Message queues PostgreSQL Redis Rust Software as a Service TypeScript 🌍 Europe
4 days ago II Senior Backend Java Engineer Exp:️ 5 years Infinni Innovations S.A. Back-end Engineer Apache Kafka AWS CI/CD Clickhouse Go Java Kafka Kubernetes Large Language Models Message queues PostgreSQL Redis Rust Software as a Service TypeScript 🌍 Europe
4 days ago GC Senior Backend Engineer (.NET / Python / Azure) Gramian Consulting Group Back-end Engineer Azure C# CI/CD Docker FastAPI Git .NET Python REST 🌍 Europe 🇧🇬 Bulgaria 🇭🇷 Croatia 🇨🇿 Czech Republic 🇫🇷 France 🇵🇱 Poland 🇷🇴 Romania
1 week ago N Senior Backend Engineer (Node.js) Exp:️ 4 years Nuitée Back-end Engineer AWS Backbone.js Java JavaScript LESS MEAN stack Node.js Payment gateways PostgreSQL Python REST Stripe TypeScript 🌍 Europe
1 week ago S Backend Engineer – Real-Time Video Stream Back-end Engineer C++ ChatGPT Cockroachdb GitHub Go Java Kubernetes LESS PostgreSQL Python Redis Rust WebRTC 🌍 Europe
1 week ago C Senior Backend Engineer, Cloud Platform Exp:️ 6 years ClickUp Back-end Engineer AWS Dynamodb EKS Go JavaScript Kubernetes Lambda Machine Learning Node.js PostgreSQL Python Redis Terraform TypeScript Web security 🌍 Europe 🇧🇬 Bulgaria 🇨🇿 Czech Republic 🇭🇺 Hungary 🇮🇪 Ireland 🇵🇱 Poland 🇺🇦 Ukraine 🇬🇧 United Kingdom
1 week ago S Staff Software Engineer, Backend Stream Back-end Engineer Apache Kafka AWS Elasticsearch GCP GitHub Go Grafana gRPC Kafka Kubernetes Message queues PostgreSQL Prometheus Python RabbitMQ Redis 🌍 Europe
2 weeks ago CS Backend Software Engineer Commuty SA Back-end Engineer Angular.js AWS Docker Ionic Java Kubernetes Quarkus Ruby Ruby on Rails 🌍 Europe 🇧🇪 Belgium
2 weeks ago V .NET Software Engineer (Backend) Exp:️ 3 years Vattenfall Back-end Engineer AWS Azure CI/CD Docker GitHub Grafana Helm Charts Kubernetes .NET Oracle PostgreSQL Prometheus R Terraform 🇩🇪 Germany
2 weeks ago VL Senior Software Engineer (Backend) vCluster Labs Back-end Engineer $67K—$140K (EUR 60K—EUR 125K) / year ChatGPT GitHub GitLab Go Kubernetes Machine Learning Node.js OpenAI Payment gateways Stripe 🌍 Africa 🌍 Europe 🌍 Middle East
3 weeks ago L Backend Engineer (all genders) - Remote Hungary Linro Back-end Engineer $60K—$95K (EUR 54K—EUR 85K) / year AWS Azure GCP Go Kubernetes Pulumi SQL Terraform Web security 🌍 Europe 🇭🇺 Hungary
3 weeks ago W Backend Engineer (Mid/Senior), Marketplace Exp:️ 3 years Wheely Back-end Engineer $121K (GBP 90K) / year Apache Kafka AWS C++ CI/CD Domain Driven Development Go gRPC Kafka Kubernetes Message queues MongoDB NoSQL PostgreSQL Python RabbitMQ Redis Ruby Terraform Test Driven Development 🌍 Europe 🌍 Middle East 🇬🇧 United Kingdom
3 weeks ago W Backend Engineer (Mid/Senior), Maps Exp:️ 3 years Wheely Back-end Engineer $121K (GBP 90K) / year Apache Kafka AWS C++ CI/CD Domain Driven Development Go gRPC Kafka Kubernetes Message queues MongoDB NoSQL PostgreSQL Python RabbitMQ Redis Ruby Terraform Test Driven Development 🌍 Europe 🌍 Middle East 🇬🇧 United Kingdom