Middle/Senior Java Software Engineer

Mirantis is looking for an experienced Java Software Engineer to participate in developing networking software - an open-source SDN controller based on OpenFlow, capable of managing traffic on tens of thousands of switches simultaneously, controlling millions of flows, and providing sub-second network telemetry.

The service you’ll be working on is in production and is growing rapidly. The service is a next-generation cloud-native networking service used as a backbone for telecommunication networks. Some of the technologies are:

• OpenFlow Controller - Floodlight and OpenvSwitch

• Apache Storm

• Apache Kafka

• Apache Zookeper

• Neo4j

• Docker

• Linux networking (network namespaces, TUN/TAP interfaces, OVS, routing and switching)

• Github

• Continuous Integration and Continuous Delivery

Responsibilities

• Contribute to design and development

• Design and develop scalable SDN solution with zero downtime

• Work closely with customers and contractors in a collaborative development environment

• Follow the development practices - TDD, Code Reviews, CI/CD, automated tests, etc.

• Troubleshoot problems as needed in the QA and production environments.

• Occasionally travel to customer sites

• 5+ years of progressive experience in Java development and testing

• Knowledge of professional software engineering practices & best practices for the full software development life cycle.

• Experience in communicating with users, other technical teams, and management to collect requirements, describe software product features, technical designs, and product strategy

• Background in object-oriented design, data structures, algorithms, and distributed programming

• Upper-Intermediate written and spoken English

• Basic knowledge in Networking technologies (L2/L3 switching, VLANs, SDN)

• Design Patterns (GOF, EAA)

• EU location and work permit

• Desired

• Experience influencing software engineers with best practices

• Familiar with ELK stack and Grafana

• Knowledge in Networking technologies (L2/L3 switching, VLANs, SDN). Understanding how the network works at a low level and all levels 2,3 and 4 of the networking stack. 

• Experience with issue-tracking systems: Jira, etc.

• Experience with Python

• Experience with UML

What does Mirantis offer you?

• Work with an established Silicon Valley leader in the cloud infrastructure industry.

• Work with exceptionally passionate, talented and engaging colleagues, helping Fortune 500 and Global 2000 customers implement next-generation cloud technologies.

• Be a part of cutting-edge, open-source innovation.

• Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued.

• Career and professional growth.

• Benefit program.

We are a Leader for Container Management in G2 (#2 after AWS)!