Senior SW Developer Back-end

MiCloud Connect and MiVoice MX-ONE are Mitel’s global UC platforms for cloud and on-prem deployment. We are now looking for a skilled Senior Lead SW developer to join our international team.
As a part of the development team, you will be responsible for the design, implementation, security, and support of the back-end, including the whole SIP stack in the platform comprising both SIP extensions and SIP trunks but also 3PP integrations.
We hope you enjoy working with Scrum as a development process and taking part in all development-related activities such as design, implementation, manual and automatic testing, troubleshooting, and bug-fixing. You are passionate about creating great software that lasts and take pride in your work.
Responsibilities:
Influence the technical direction of the product development according to the company’s strategy
Design and write the code that is well tested, understandable, maintainable, safe, well documented, and not make you (or anybody else) embarrassed, confused, or uncomfortable six to twelve months from writing it
Effectively, and on time, execute Mitel people-related processes
Have a good overview and keep yourself updated with the available frameworks, tools, and patterns that help you succeed in your work
Adopt and act on Mitel core values – growth, innovation, collaboration, trust, and respect



Requirements:
At least Bachelor Degree in Programming, Computer Science, Telecommunication or similar (Masters degree preferred)
Relevant experience in software development using C and C++ languages
Proven track record of competence in SIP and/or WebRTC
Several years of experience in using common open-source frameworks like Kamailio and FreeSwitch
Proven skills in documenting the work
Proven awareness of built-in security (security as part of the design)
Several years of experience using “GO” language for writing micro services
Administering, maintaining, and troubleshooting source and change control repositories
Full life-cycle experience (design through delivery and support), Developing and improving CI/CD standards, practices, and procedures
Several years of experience working as a software developer (DevOps) in an AGILE way
Deep knowledge of building software environments (git)
Working knowledge of JIRA and Confluence
Fluent in English, very good knowledge in Swedish, both written and verbal



Additional Skills (Advantageous):
Good understanding of different Linux operating systems
Constant Learning Culture practitioner
Experience in CSTA phase III is a plus



As a person you are:
Capable to comply with and adopt company’s strategies
A standout teammate, with excellent interpersonal skills, working for team success without personal prestige
Outgoing and willing to collaborate across teams and organizational boundaries
Proactive, like challenges and want to constantly improve
Curious in your field of work, constantly learning and exploring new possibilities
Able to transfer knowledge to younger team members