Careers

CELFINET is a global provider of cellular networks’ management solutions. We are looking for qualified candidates to fill the Analytics Developer position in our Lisbon office.

The selected candidate will join a remarkably experienced and integrated team to jointly develop Celfinet products in the Telecom business using highly innovative Technology and Methodologies.

You will be responsible for designing, maintaining and implementing new features regarding the current company product.

Among others, the main responsibilities will be the following:

• Contribute to the definition and implementation of the best practices regarding Business Intelligence solutions;
• Comply with the established deadlines and requirements assuring superior development quality;
• Be part of the development team, participating in product development meetings;
• Participate in the support and maintenance of Celfinet solutions;
• Develop support documentation regarding the corrective/progress of Celfinet solutions.

Job requirements:

• Good SQL proficiency level;
• Experience in Reporting Tool(s) (preferably in Tableau);
• Ability to collaborate with cross-functional and geographically dispersed teams;
• Team-worker;
• Interest in highly complex projects;
• Good planning and organization skills;
• Excellent communication skills and fluency in English;

Bonus requirements:

• Knowledge or experience in Python;
• Knowledge in best practices for data visualization;
• Knowledge of Business Intelligence Concepts such as Data Warehousing and ETLs;

CELFINET offers its employees a comprehensive compensation package and the opportunity to work in a uniquely challenging environment within a highly motivated team.

Apply Here

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