Java Team Lead

  • Poznań, Poland
  • Employees can work remotely
  • Full-time

Company Description

Mirantis helps organizations ship code faster on public and private clouds. The company provides a public cloud experience on any infrastructure from the data center to the edge. With Lens and the Mirantis Cloud Native Platform, Mirantis empowers a new breed of Kubernetes developers by removing infrastructure and operations complexity and providing one cohesive cloud experience for complete app and devops portability, a single pane of glass, and automated full-stack lifecycle management with continuous updates.

Mirantis serves many of the world’s leading enterprises, including Adobe, DocuSign, Liberty Mutual, PayPal, Reliance Jio, Societe Generale, Splunk, and Volkswagen. Learn more at

Job Description

Mirantis is looking for an experienced Team Lead Software Engineer (Java programming guru) for leading a challenging project with our partner - telco company in Australia. Candidates should have decent written and good spoken English in order to communicate with stakeholders and colleagues.

Goal of the project is to create a stable and efficient microservice architecture-based platform that automates network configuration processes and provides various aspects of networking services via interacting with other microservices and hardware systems.

Technologically it consists of a set of synchronous (e.g. REST-based) or asynchronous (e.g. AMQP-based) endpoints with a possibility of user interaction through Web UI.



  • Lead a team of 5-7 Java developers

  • Design and develop scalable REST/AMQP based services with zero downtime

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

  • Maintain and conform to the development practices: Code Reviews, CI/CD, automated tests, etc.

  • Troubleshoot problems in the QA and production environments

  • Occasionally travel to customer sites


  • 5+ years experience on real-world projects, experience with leading a team and supervision engineers as mentor 

  • RDBMS-related knowledge (basic concepts, SQL, practical experience with at least one RDB)

  • Experience with the following technologies/tools: Servlet API, JDBC, JPA, Spring Framework (Boot, Core, etc.)

  • Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

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

  • Strong background in object oriented design, data structures, algorithms and distributed programming

  • Experience with designing and implementing highly available REST services

  • Upper-intermediate written (for Middle level candidates) and written+spoken (for Senior level candidates) English


  • *nix operating systems experience

  • Cloud platforms (AWS, Azure) and relative tools (e.g. AWS SDK for Java) experience

  • Understanding of BPMN 

  • Understanding of JAX-RS and experience with at least one implementation

  • Knowledge of messaging systems/protocols: AMQP (RabbitMQ), Kafka, etc.

  • Experience with issue-tracking systems, such as JIRA

  • Source control (preferably Git) usage experience

Additional Information

We offer:

  • Energy atmosphere of highly developed cloud computing company

  • Build large scale, innovative systems for mission-critical use

  • Collaborate with exceptionally passionate, talented and engaging colleagues

  • Competitive compensation package

  • Lots of freedom for creativity and personal growth

  • On-site English courses

  • Strong benefits plan

  • Medical insurance.

Mirantis ranked in the top 50 of G2's Best IT Cloud Products of 2021!

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

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