Careers

CELFINET is a global provider of cellular networks’ management solutions. We are reinforcing our Porto team by hiring RAN Engineers who will join our Radio Access Network Department.

What you will be doing:

Reporting to the RAN Manager, the selected candidate will join a remarkably experienced team to support E2E Turn Key projects.

We’d like to meet someone with experience/knowledge in:

• RAN Share projects;
• Huawei and/or Ericsson and/or NSN based vendors;
• RF Planning (using tools such as Asset, Nectact, Planet, among others);
• Analysis of neighbor relations (Intra, Inter, and IRAT) in 2G, 3G and 4G networks;
• Feature/parameter design and optimization for 2G, 3G, and 4G technologies;
• Radio propagation planning and antennas;
• Troubleshooting RAN issues using DT information, Performance Counters and Tracing.

And also:

• Good planning and organization skills;
• Team working spirit;
• Excellent communication skills and fluency in Spanish and English (excellent written & speaking skills are required);
• Substantial level of autonomy.

What we have to offer:

• Full-time employment and competitive salary package;
• The opportunity to work in challenging projects with the most demanding and technologically advanced telecom operators in the world;
• Be part of a highly skilled technology-driven team, eager to lead through creativity and innovation;
• Access to the most recent technologies and methodologies;
• Easy-going, fun and knowledge-sharing corporate culture;
• In other words: great workplace environment!

Apply Here

Responsibilities and duties:
Within Celfinet Product Development Team you will mostly be responsible for the following:

Develop unique software for the Telecom sector using top technologies, complying with the established requirements and assuring superior code quality
Investigation and resolution of issues reported by internal and external customers
SQL queries’ optimization and development
Definition and implementation of the best practices and tools regarding software development and agile methodologies
Develop support documentation regarding the corrective/progress of Celfinet applications

Requirements:
+3 years of experience in similar positions
Degree in Computer Engineering or similar
Good knowledge of C# and .NET and MS SQL Server
Experience in Web Technologies: Microsoft ASP.NET MVC 4 (or higher)
Solid knowledge of Design Patterns and Test-Driven Development
Great knowledge of Agile Methodologies
Enthusiasm and ability to work collaboratively within a team
Expert communicator across multiple communication channels
Critical thinker who excels in problem-solving and can process information at a high rate

Nice to Have:
Other languages and technologies: Python, Powershell, Castle Windsor, log4net, NoSQL

Perks:
The opportunity to work in a challenging environment on a unique software product worldwide
Be part of a highly motivated and young team, eager to learn and innovate
Access to the most recent technologies and methodologies
Knowledge-sharing Workshops
Great working environment!

Apply Here

Responsibilities and duties:
Within Celfinet Product Development Team you will mostly be responsible for the following:

Develop unique software for the Telecom sector using top technologies, complying with the established requirements and assuring superior code quality
Investigation and resolution of issues reported by internal and external customers
SQL queries’ optimization and development
Definition and implementation of the best practices and tools regarding software development and agile methodologies
Develop support documentation regarding the corrective/progress of Celfinet applications

Requirements:
+3 years of experience in similar positions
Degree in Computer Engineering or similar
Good knowledge of C# and .NET and MS SQL Server
Experience in Web Technologies: Microsoft ASP.NET MVC 4 (or higher)
Solid knowledge of Design Patterns and Test-Driven Development
Great knowledge of Agile Methodologies
Enthusiasm and ability to work collaboratively within a team
Expert communicator across multiple communication channels
Critical thinker who excels in problem-solving and can process information at a high rate

Nice to Have:
Other languages and technologies: Python, Powershell, Castle Windsor, log4net, NoSQL

Perks:
The opportunity to work in a challenging environment on a unique software product worldwide
Be part of a highly motivated and young team, eager to learn and innovate
Access to the most recent technologies and methodologies
Knowledge-sharing Workshops
Great working environment!

Apply Here