Backend Engineer
Posted 4 Aug 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Management level
- People management
- Employment
- Hybrid
Compensation
No salary listed for this role.
Role speciality
Backend EngineeringMicroservices
Useful technologies
Apache RocketMQArgoCDAuroraChatGPTCloudwatchDockerElastiCacheElasticsearchELKGrafanaJaegerJavaJenkinsKafkaKubernetesLokiMySQLOpenFeignOpenTracingPrometheusRabbitMQRDSRedisSpring BootSpring CloudSpring Cloud GatewaySpring Cloud HystrixSpringdoc-OpenAPIZookeeper
About OpenNet
OpenNet is a fast-growing technology company with products reaching 20+ countries worldwide.
We bring together talented people who enjoy solving challenges, moving fast, and learning from one another. We value collaboration, flexibility, growth, and work-life balance — creating an environment where people can do great work and enjoy the journey along the way.
What you'll be doing
- Work with product owners and other development team members to determine new features and user stories needed in new/revised applications or large/complex development projects
- Participate in code reviews with peers and managers to ensure that each increment adheres to original vision as described in the user story and all standard resource libraries and architecture patterns as appropriate
- Respond to trouble/support calls for applications in production in order to make quick repair to keep application in production
- Participate in all team ceremonies including planning, grooming, product demonstration and team retrospectives
- Mentor less experienced technical staff; may use high end development tools to assist or facilitate development process
- Advanced proficiency in Object Oriented Design (OOD) and analysis. Advanced proficiency in application of analysis/design engineering functions. Advanced proficiency in application of non-functional software qualities such as resiliency, maintainability, etc. Advanced proficiency in advanced behavior-driven testing techniques
Our Stack
- Application Framework: Java 8, Spring Boot
- Microservices: Spring Cloud (Spring Cloud Config / Open Feign / Spring Cloud Hystrix / Spring Cloud Gateway)
- Database: MySQL (Aurora / RDS)
- Public Cache: ElastiCache, Redis (MS, Sentinel, cluster)
- Message Queue: Apache RocketMQ, RabbitMQ, Kafka
- Coordinator: Zookeeper
- APM: Jaeger, opentracing
- Documentation: Springdoc-OpenAPI
- Search and Reporting: ElasticSearch
- Log Real-time Visualization: ELK, Loki
- Monitoring: Prometheus, Grafana, CloudWatch
- Container: Docker, Kubernetes
- CI/CD: Jenkins, ArgoCD
What you'll bring
- Fluent in written and spoken English
- Experience with microservice systems
- Experience with Spring Boot, Spring Cloud and Spring Data
- Working knowledge of database (preferably MySQL & Redis)
- Be able to work independently