5G Configuration and Developer
Catalyst Talent Strategy ConsultingGeorge Town, Penang, Malaysia
Posted December 12, 2025
Full Time
About the Company
Catalyst Talent Strategy Consulting P/L is a Singapore‑registered search agency that delivers precision‑driven talent acquisition solutions. The firm specializes in sourcing top‑tier professionals for manufacturing, engineering, IT, financial services, energy, and oil & gas sectors, leveraging deep industry expertise and a data‑driven approach to navigate sector complexities. Catalyst’s strategic methodology enables clients across Singapore, Malaysia, Indonesia, Vietnam, Thailand, India, China, Australia, New Zealand, Poland, and Hungary to secure high‑impact talent in highly specialized roles. By combining rigorous research with a client‑centric partnership model, the company stands out as a trusted partner for organizations seeking to build high‑performing teams in dynamic markets.
Job Description
Develop and maintain 5G network solutions, conduct log analysis and debugging, and configure network equipment.
Requirements
- At least 5 years of related working experience in the related field.
- PhD/Master/Bachelor Degree in Computer/ Electronic/ Telecommunications Engineering or Computer Science.
- Excellent in Java/C/C++ programming.
- 3GPP protocol background, LTE and NR protocol validation.
- Experience in modem Test equipment (R&S/Keysight) and Test base stations.
- Log analysis and debugging on Wireless (4G/5G) protocol stack especially L3/L2, FAPI, MAC, RLC, RRC.
- Solid understanding of RIL, Telephony framework, IMS and MCFG customization
- Work experience on eSIM.
- Exposure to QC chipsets, LTE power control, and LTE-RF testing.
- Exposure to features and bug fixes related to NA carriers (AT&T, Verizon, and T-Mobile)
- Experience developing on Android Core environment and good understanding of Android core concepts.
- Practical involvement in Jira, Git, Agile software development process.