Role Summary: Looking for a RF Hardware Engineer to work on 4G/5G femtocell and outdoor small cell products. The role requires robust hands-on expertise in RF design, validation, and troubleshooting, with the ability to independently drive deliverables and contribute from day one.

Key Responsibilities:

- Work as a core member of the Small Cells HW engineering team

- Support design, validation, and sustaining engineering for RF hardware

- Collaborate with ODMs on new product development and platform enhancements

- Perform RF bring-up, debugging, and design verification testing

- Analyze and resolve RF, digital, and power-related field issues

- Review schematics, layouts, antenna integration, and factory test results

- Work with:

- Qualcomm / chipset teams (L1 / calibration)

- Nokia SW / Test teams for HW-SW integration

- Support regulatory certification (FCC, CE, etc.) and compliance testing

Required Skills:

- Strong experience in RF hardware design validation

- Hands-on experience with small cells / femtocell / outdoor radio systems

- Expertise in:

- RF frontend (PA, filters, RF line-up)





- Debugging and performance optimization

- Experience with RF test equipment (Keysight, Rohde Schwarz)

- Solid understanding of 4G LTE / 5G NR systems and PHY concepts

- Experience in RF calibration and hardware bring-up

Preferred Skills:

- Experience in high-power RF / outdoor small cell products

- Exposure to regulatory compliance testing (FCC, CE, regional standards)

- Knowledge of global bands (e.g., C-band, N77/N79)

- Experience working with ODM partners and product lifecycle teams

Key Expectations:

- Ability to work independently with minimal supervision

- Strong debugging and problem-solving skills

- Capability to contribute immediately in lab + system integration environment

- Effective collaboration with cross-functional global teams

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📌 RF Hardware Engineer (Small Cells / Femtocell) (Bengaluru)
🏢 RARR Technologies
📍 Bengaluru