Senior Engineer - 5G Systems Engineer
Technology, Data & Digital · Software & Web Development · Software Engineering · Data Science
In short
Qualcomm India Private Limited is seeking a Senior 5G Systems Engineer in Mumbai, India. This role involves working with leading wireless operators and vendors on cutting-edge technologies like 6G/5G/5G-Advanced/LTE, focusing on performance characterization, optimization, and field trials. The position requires expertise in machine learning for data analysis and a strong understanding of digital communications and computer networks.
Responsibilities
- Interact with wireless Operators to investigate and characterize the performance of 5G/5G-Adv/LTE networks.
- Contribute to projects in advanced topics such as ORAN/vRAN, private networks, fixed wireless access, small cells etc.
- RF and OTA Parametric Optimization and troubleshooting.
- RF Network Planning, including propagation model calibration, link budget definition, network planning tool configuration, coverage and capacity planning.
- Use handset and network infrastructure based advanced tools to accurately measure existing and potential network performance.
- Use in-house simulation platforms written in C/C++/MATLAB with live network traffic data and develop solutions to improve network performance & efficiency.
- Support development of forward-looking solutions to address network operator growth and expansion plans.
- Develop white papers, conference contributions, technical memos, and new technology training documents.
- Ability to present complex technical ideas and results to multi-level, multi-disciplinary internal and external audiences.
- Use data analytics and machine learning techniques for ESG service portfolio enhancement and development – focus area: 4G/5G/Wi-Fi communication.
Requirements
- Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Engineering or related work experience.
- OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Engineering or related work experience.
- OR PhD in Engineering, Information Systems, Computer Science, or related field.
- Good knowledge of cellular (5G NR, 5G-Adv, and LTE) PHY/MAC and upper layers.
- 5G and LTE Networks’ performance assessment & optimization experience on major RAN infra-vendor(s).
- Academic coursework in some of the following areas: Digital Communications, Mobile Communications (including wireless propagation, CDMA, OFDM principles), Communication Theory/Systems, Error Correcting Codes, Computer networks (TCP/IP), Probability theory & Random processes, Linear Algebra, DSP, MIMO techniques and Wireless Networks.
- Proficiency in Python based scripting and optionally Perl scripting.
- Experience with Machine Learning algorithms, model building, evaluation and data Manipulation.
- Excellent Statistical Analysis & Data Visualization skills with problem-solving abilities.
- In-Depth understanding of Machine learning fundamentals, including Neural Networks, convolutional neural networks (CNNs), and recurrent neural networks (RNNs).
- Proficiency in machine learning frameworks such as TensorFlow, Keras, PyTorch, Scikit-learn, Pandas, and NumPy.
- 4-8 years of deep technical depth in 3GPP technology and End to End 4G/5G networks performance analysis/optimization.
- Independent and a team player with the ability to effectively work with multi-functional engineering teams.
- Excellent written, verbal communication and presentation skills.
- Excellent customer management skills.
- Flexibility to travel (up to 30%) both domestic and internationally.
Desired Qualifications
- Academic projects and research in digital communications, wireless or computer networks including technical conference paper submissions is considered a strong plus.
- Background in 3GPP protocol standards, design, development, integration and verification, call processing of cellular (5G/5G-Adv/LTE) systems or networks is a strong plus.
- Experience with data services including knowledge of protocols such as RTP/TCP/UDP/IP is required.
- Exposure to network planning, measurement and optimization tools such as Atoll, Asset3G, iBwave, QXDM, DATUM, Accuver, TEMS, Ethereal, Actix, Agilent, R&S, Spirent, PCtel is a plus.
- Knowledge of Hadoop, Spark, and other big data frameworks would be an advantage.
Benefits
- Qualcomm is an equal opportunity employer.
- Qualcomm is committed to providing an accessible process for individuals with disabilities.
- Qualcomm is committed to making our workplace accessible for individuals with disabilities.
Skills
5G NR5G-AdvancedLTEPythonMachine LearningTensorFlowKerasPyTorchScikit-learnPandasNumPyC++MATLABTCP/IPOFDMDSPMIMORTPUDPIPHadoopSpark
#5G#5G-Advanced#LTE#Systems Engineering#Wireless#Machine Learning#AI
About Qualcomm
Enabling a world where everyone and everything can be intelligently connected.
Enabling a world where everyone and everything can be intelligently connected.\n\n
Company
QualcommJob Posted
4 days ago
Employment Type
Full Time
Work mode
On Site
Experience Level
Senior
Locations
Mumbai, India
Qualification
Bachelor, Master, Doctoral
Applicants
Be an early applicant