4G/5G Software Developer

ULAK Haberleşme A.Ş.

ULAK Communications is an R&D company specialized in mobile and broadband systems, network virtualization and software-defined networking. ULAK is positioned on the promise of 5G technologies for communications providers, service providers, large enterprises, and governments. We are a dynamic and versatile team of engineers willing to expand our horizons with exciting projects and share our experiences with new teammates.

Job Description:
We are looking for teammates who are eager to learn and develop state-of-the-art technologies, solve complex problems, deliver production quality output on time, with strong communication skills, work ethic, and can-do attitude. This position will be responsible for specifying, planning, implementing and delivering high quality, and best in class SW for 4G and 5G technologies. Candidate will also be in charge of writing specifications and creating documentation for the relevant part of the software. 

Main Responsibilities:

• Analysis of 3GPP standards of 4G and 5G.
• Analysis of relevant articles and books for the 4G and 5G.
• Preparation of detailed technical documentation in English
• Implementation of necessary 4G and 5G functional units in C/C++ on selected hardware (DSP, ARM, x86) 

Minimum Qualifications:

• Bachelor’s Degree or Master’s Degree in Communication Engineering, Computer Engineering, Electronics Engineering
• C/C++ programming skills
• Knowledge of Object Oriented Analysis and Design
• Good command of English
  
• 0-4 years of experience

Preferred Qualifications:

• Good understanding of wireless communications 
  
• Familiarity with 3GPP standards
  
• Knowledge of LTE Network Architecture Elements: UE, eNodeB, MME, S/PGW, HSS, PCRF
  
• Knowledge of LTE Radio Access Network Data Plane: MAC, RLC, PDCP, GTP
  
• Knowledge of LTE Radio Access Network Control Plane: RRC, X2AP, S1AP
  
• Multi-core software design and implementation skills