Lead Java Developer

Missions

Reporting to the LinShare product manager (Product Owner), you will take charge of the expertise, architecture and development work.
The value of the position we offer is to be both in contact with large professional users of Open Source and at the heart of free software development communities.
On your arrival, an initial training of approximately one month will allow you to fully understand our processes, our tools and the technological context of our customers.

Your main responsibilities will be as follows:

• design the software architecture for new features;
• ensure the maintainability of the product through rigorous monitoring of all contributions to the project: code review, consistency and homogeneity of developments, unit tests;
• contribute to the integration, testing and deployment of the solution;
• participate in the life of an AGILE team (daily, demo, retrospectives, spring planning, grooming, …);
• ensure the correction of anomalies, support tasks;
• share your experience with other members of the product development team through internal training or facilitation of UDS (University of Knowledge – rapid sharing of experience (<1 hour)) with other employees of the business ;
• participate in the facilitation of tutorials and tutorials for the OpenHackademy (https://openhackademy.com/) in order to pass on your knowledge to our future recruits;
• write your feedback on the LINAGORA technology blog (https://blog.linagora.com/) and on (https://medium.com/linagora-engineering); our Medium instance
• participate as an expert in the development and promotion of white papers published by the company;
• participate in conferences, meet-ups or other Open Source events

You will work in the following technological environment:

• Java 11, Java 8, Eclipse, Maven, Nexus, Git, Gitlab, GitlabCI, Jenkins; Tomcat, PostgreSQL, MongoDB, RabitMq, Swift…;
• Spring, Spring-Security, Spring Data, Hibernate, Apache CXF;
• REST Full, XML, JSON;
• AngularJS, Vue.js, NodeJS, Grunt;
• Docker, Docker-Compose, Kubernetes, …

Profile

You have real expertise in software development, test writing, TDD, integration and continuous deployment. You have worked on several Scrum projects and have shown particularly interesting velocity during your various experiences.

Required technical skills:

• Years: at least 3 years working with java;
• Languages: Java 11, Java 8;
• Tools: Eclipse, Maven, Git;
• Framework: Spring, Spring-Security, Spring Data, Hibernate;
• Database (languages and design): PostgreSQL, MongoDB.

Appreciable technical skills:

• Jenkins, GitlabCI;
• Apache CXF;
• Tomcat, RabitMq, Swift…;
• Docker, Docker-compose, Kubernetes.

Beyond your skills in development, you have general knowledge of information systems: cloud architecture, databases, API, security, storage, devops … in addition, you have, ideally, participated in animated projects following agile rituals such as those of the SCRUM methodology. This knowledge is an asset in understanding your clients’ contexts.