Senior Backend Developer

Scroll to content

Make an impact by working for sectors where technology is the enabler, where everything is ground-breaking and there’s a constant need to be innovative. Be part of the team that combines business knowledge, technological edge and a design experience - who complement and help each other in developing solutions and experiences for digital clients. Face challenges and learn other ways of thinking and seeing the world. There’s always room for your energy and creativity.

 

About the role

We are looking for an experienced backend developer to join our team in Lisbon. You are going to be a part of a team of developers focused on backend solutions, developed mainly in Python, for the Telecommunications industry. 

 

What are we looking for?

  • +5 years of experience as a Developer
  • Solid experience in at least one of the following languages Python, PyCharm, Flask, NodeJS, etc.
  • Experience with version controllers (ex.: Git, SVN)
  • Experience using and configuration of IDEs (ex.: IntelliJ, Eclipse, etc.)
  • Experience with Continuous Integration (ex.: Jenkins)
  • Good practices in software architecture and implementation with microservices logic
  • Good practices in security software

 

Nice to have:

  • Amazon Cloud Computing (AWS)
  • Knowledge of communication networks (TCP/IP)
  • Knowledge of Docker and Kubernetes/EKS
  • Knowledge of HTML, CSS, JS
  • Knowledge of Shell Scripting
  • Knowledge of REST Interface Architecture


Personal traits:

  • English Fluent (written and spoken)
  • German is a plus
  • Ability to adapt to different contexts, teams and Clients
  • Teamwork skills but also sense of autonomy
  • Motivation for international projects and ok if travel is included
  • Willingness to collaborate with other players
  • Strong communication skills

 

What can you expect from us?

Here you will find teams of highly trained System Architects, Business Analysts and Consultants, with extensive hands-on experience in critical information systems that specialise in Business Support Systems (BSS), Operations Support Systems (OSS), Internet of Things (IoT), Digital Television (DTV) and Unified Communications (UC).

Going more specific:

Great work environment, where everyone’s opinion is welcome and valued

Technical, Delivery and Consulting skills training

Indefinite duration contract

International projects

Career development

 

We want people who like to roll up their sleeves and open their minds. Believe this is you? Come join the Team! 

Or, know someone who would be a perfect fit? Let them know!

Lisbon

Av. Dom João II 34
1990-083 Lisboa Directions View page

Already working at Celfocus?

Let’s recruit together and find your next colleague.

email
@celfocus.com
Teamtailor

Applicant tracking system by Teamtailor