VOCAL Technologies Ltd. is actively seeking a senior level Software Engineer to join our growing team supporting Telecommunications and Embedded Systems development. This candidate plays an important role carrying out a range of responsibilities to include:
Skills and Knowledge/Qualifications:
- Experience of LTE, LTE-Advanced, 5G protocols, IMS Network Architecture Protocols and Call Flows, Access Network and hand off to IMS for VoLTE
- Expert knowledge of IMS, SIP and VoLTE
- Experience in the design of LTE/VoLTE and NR/VoNR networks
- Knowledge of RF theory and practice, as well as LTE/VoLTE technology
- Designing, developing, and testing real-time systems (signal processing algorithms)
- Significant development experience in implementing DSP modules in embedded real-time environments such as commercial DSPs, ARMs in C or C++
- Excellent understanding of wired and wireless communications systems and digital signal processing of analog and digital waveforms for transmit and receive functions
- Applying principles, methods, and applications of communication theory such as (signal processing,) decision theory, estimation theory, and modulation-demodulation
- Systems Engineering (data communications architectures, telecom network design, protocol analysis and selection)
- Experience with computer networking protocols (TCP/UDP/IP, RTP, MPLS, NDN)
- Embedded Hardware Interfacing: SPI, TDM, Ethernet, USB, I2C
- Telecom Protocol Standards: ITU-T, IETF, 3GPP
- Demonstrated creative, critical thinking and troubleshooting skills, strong collaborative skills, strong written and verbal communication
Responsibilities:
- Designing fast and efficient DSP algorithms for implementation on embedded processors
- Analyzing the performance impact of algorithms by estimating the processing resources such as MIPS, ROM and RAM
- Coordinating software and hardware development activities with other engineers such as prototyping and tuning algorithms
- Testing performance
- Research on new technologies and how they can be incorporated in VOCALs custom products for improvement.
Education Requirements:
PhD or Masters degree in Electrical/Computer Engineering, Computer Science, or a related technical field with 20+ years of working experience
About VOCAL Technologies Ltd
VOCAL Technologies is a design house dedicated to providing innovative solutions to our customers engineering problems. VOCAL has over 34 years of expertise in telecommunications engineering for the industrial, commercial and military/DoD markets with comprehensive product designs, system integration, and software and hardware engineering. Recent products and technologies include beamforming, cloud-based communications systems, video surveillance, voice and data RF devices, secure government devices, lawful interception software, ATAs, VoIP clients and servers, medical devices, radios, embedded modems, T.38 fax, FoIP, MoIP, and RASoIP. Custom engineering designs range from turn-key solutions to complete designs including hardware, software and integration into finished products.
Clearance: Must be clearance eligible