RF Design Engineer – Senior

TIM Brasil

. Develop Radio Frequency designs, evaluating planned and implemented solutions to ensure network capacity .

Posted 10/27/2026full-timeCuritiba • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Radio Frequency design and analysis, with a strong focus on access network technologies and capacity assurance. Proficient in using specialized tools for coverage predictions and managing network databases to support business sustainability.

Highest-signal resume keywords

Radio Frequency DesignAccess Network TechnologiesGuitar Prediction ToolKPI ToolsHuawei And Nokia Equipment

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Radio Frequency AnalysisCoverage PredictionsNetwork Capacity EvaluationAccess Network DesignEnvironmental Impact Analysis

Soft Skills

CollaborationCommunication

Tools & Technologies

GuitarNetFlowXTTSNGNIS/Spazio Equipment Database

Industry Keywords

Telecommunications EngineeringElectrical EngineeringFiber OpticsIoTMicrowave3G4G5G

Tech Stack

Tools & technologies

IoT

About the role

Key responsibilities & impact

Develop Radio Frequency designs, evaluating planned and implemented solutions to ensure network capacity
Collaborate with Deployment, Headquarters, and vendor teams
Design solutions for access network evolution and capacity assurance
Design solutions for the Agribusiness sector and liaise with corporate teams
Analyze Radio Frequency solutions
Review Radio Frequency project documentation submitted by vendors
Conduct coverage predictions using specialized tools (Guitar)
Manage the NGNIS/Spazio equipment database
Manage the NetFlow tool
Manage and process requests in xTTS (ASAC/GDR)
Control and manage the access database
Perform coverage analysis in support of the Sales team
Contribute to business and environmental sustainability

Requirements

What you’ll need

Bachelor’s degree, preferably in Electrical Engineering, Telecommunications Engineering, Electronics Engineering, or a related field
Knowledge of access and transmission network technologies (3G, 4G, 5G, microwave, fiber optics, IoT, etc.)
Knowledge of the Guitar prediction tool
Knowledge of internal network platforms
Knowledge of KPI tools
Knowledge of the environmental impacts resulting from the implementation of functionalities
Knowledge of Huawei and Nokia equipment preferred
Availability to work Monday through Friday, from 9:00 a.m. to 6:00 p.m.

Benefits

Comp & perks

Flexible Benefits Program
Medical and dental insurance
Prescription drug benefit
Wellhub (formerly Gympass)
Meal and/or food allowance
Financial Wellness Program
Private pension plan
Mobile phone with unlimited data and voice allowance
Agreements and partnerships with more than 3,000 companies and institutions
Online English course available to one family member or friend
Internal Training and Development Program
Profit-sharing plan
My First Benefit – assistance for children up to 2 years old
Daycare reimbursement (for parents)
Flexible work arrangements and schedules
Happy Day – a day off during your birthday month
Extended leave for maternity, paternity, marriage, and adoption
Transportation allowance
Commitment to valuing applications from people with disabilities, Black people, LGBTI+ people, people aged 45 and over, and women