[杭州]诺基亚杭州研发中心2017招聘

发布时间：2017-02-28
工作地点：其它
信息来源：杭州电子科大研究生院
职位类型：全职
职位描述
1. 关于诺基亚杭州研发中心

诺基亚通信系统技术（北京）有限公司浙江分公司成立于 2002 年 1 月，历经三期扩展，目前拥有3200多名高效研发人员，占地面积约39870平方米，是诺基亚全球最大的研发中心之一。公司拥有诺基亚全球最大的联网实验室之一，该实验室也是全球最大的空中实验室。中心专注于端到端移动无线网络产品的软硬件技术开发，也致力于与其他国家的研发团队合作，在共同开发2.5G、3G 、4G TD- LTE及5G网络基础设施技术的软件和硬件平台方面发挥着重要作用。

2. 招聘职位 (如有意向，请把简历发送到q19501@)

2.1 EMC Design Engineer/Specialist

>Job Description:

>- EMC requirement analysis at early phase of product development

>- System module products EMC/Lightning Surge design

>- EMC/PI/SI simulation

>- EMC/lightning surge testing and debug

>Additional Requirements:

>- 5 years of experience in EMC design.

>- Basic project management skill

>- Familiar with high speed signal theory, PSU, ME and PWB design.

>- Responsible for EMC spec definition.

>- Work closely together with designers from other teams globally to achieve qualified EMC design.

>- Knowledge of product structure.

>- You are familiar with Hardware products.

>- Fluent written and spoken English.

>- Understanding of HW development process.

>- Good communication and problem solving skills.

>- You are a team player.

>

>2.2 PWB Layout Engineer/Specialist

>Job Description:

>- System module products PWB design(Baseband/Power) according to NOKIA design guideline, use Mentor tool.

>- Printed circuit board stack up, capture, placement, routing.

>- Board documentation, product manufacturing documentation.

>- Design for manufacturing analysis and optimization.

>Additional Requirements:

>- 3 years of experience in high speed digital board layout.

>- Familiar with high speed signal theory and PWB produce process.

>- Responsible for PWB spec definition.

>- Work closely together with designers from other teams globally to achieve qualified PWB design.

>- Knowledge of product structure.

>- You are familiar with Hardware products.

>- Fluent written and spoken English.

>- Understanding of HW development process.

>- Good communication and problem solving skills.

>- You are a team player.

>2.3 LTE Software Engineer/Specialist

>Job Description:

>- Be part of an agile development team which is responsible for specifying, planning, implementing and delivering high quality, best in class SW for LTE.

>- Be responsible for requirements analysis, software design, implementation of new functionalities and testing activities.

>- Be in charge of writing specifications and creating documentation for the relevant part of the software.

>- Play leading role on code re-factoring and optimization, code maintenance, and bug corrections.

>- Share knowledge, consult, support and guide own teams and stakeholders.

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Very good knowledge of C/C

>- Experience in development under Linux

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>- Good LTE/WCDMA mobility knowledge is a plus

>- Experience in LTE development is a strong plus

>

>Personal Attributes:

>-Proven to be quick learner and good team player, take responsibilities and initiatives

>-Self-motivated, target driven and innovative thinking

>-Open minded and willing to accept challenge

>

>2.4 5G OAM SW Engineer/Specialist

>Job Description:

>- Major focus on 5G gNB OAM domain (M-Plane) and master 5G OAM domain knowledge

>- Working together with OAM System Engineer to make good understanding of 5G OAM

>- Join the requirement clarification and split requirements and break down to executable user story level

>- Leading/participating in development work, including design, coding, testing and integration, trouble shooting

>- Review code or test case to guarantee code quality

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Good knowledge of C/C

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Responsible and committed

>- Initiative, creative and analytical

>- OAM (Configuration mgmt., Fault mgmt., Performance mgmt. and so on) development experience

>- Fluent written and spoken English is a plus

>- Experience in development under Linux is a plus

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>

>2.5 5G SW Engineer/Specialist

>Job Description:

>- Major focus on 5G gNB OAM domain (M-Plane) and master 5G OAM domain knowledge

>- Working together with OAM System Engineer to make good understanding of 5G OAM

>- Join the requirement clarification and split requirements and break down to executable user story level

>- Leading/participating in development work, including design, coding, testing and integration, trouble shooting

>- Review code or test case to guarantee code quality

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Good knowledge of C/C

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Responsible and committed

>- Initiative, creative and analytical

>- OAM (Configuration mgmt., Fault mgmt., Performance mgmt. and so on) development experience

>- Fluent written and spoken English is a plus

>- Experience in development under Linux is a plus

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>

>2.6 5G SW (Senior) Technical Leader

>Job Description:

>- Has senior responsibility for specifying, planning, reporting, designing and reviewing in his/her technical area (e.g. system component).

>- Is an expert for techno-economical aspects in own responsibility area. Leads and executes technical activities and programs within own responsibility area including reviews and relevant technical studies.

>- Supports resource and program planning.

>- Writes requirements, specifications and other guiding documentation for R&D from product/program/system point of view.

>- High contribution to project milestones by solving/avoiding most complex problems, through understanding dependencies across product / system boundaries.

>- Coaches other team members in solving advanced engineering problems at system component level.

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Very good knowledge of C/C

>- Very good knowledge of 5G/LTE/WCDMA

>- Experience in development under Linux

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>

>2.7 5G Senior Test Specialist

>Job Description:

>- Requirement analysis

>- Test planning and testing activities

>- Fault reporting and tracing

>- Cooperation with SW developers

>- Test tool development

>- Test automation

>- As technical leader, leading testing team or one complex testing project

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Very good integration, testing skill and testing automation

>- Passionate in Testing

>- Good knowledge of Linux and scripting (Python/Perl) is a must

>- Good knowledge of C/C is a strong plus

>- Problem understanding and problem solving.

>- Enjoy team work and open communication.

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>- Experience in 5G testing is a strong plus

>

>2.8 5G Senior SW Specialist

>Job Description:

>- Working together with System Engineer to make good understanding of features' requirements

>- Split requirements and break down to executable user story level

>- Play leading role in development work, including design, coding, testing and integration, trouble shooting

>- Master whole own subdomain knowledge, review code or test case to guarantee code quality

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Very good knowledge of C/C

>- Experience in development under Linux

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>- Experience in 5G development is a strong plus

>

>2.9 5G Test Engineer/Specialist

>Job Description:

>- Requirement analysis

>- Test planning and testing activities

>- Fault reporting and tracing

>- Cooperation with SW developers

>- Test tool development

>- Test automation

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Very good integration, testing skill and testing automation

>- Passionate in Testing

>- Good knowledge of Linux and scripting (Python/Perl) is a must

>- Good knowledge of C/C is a strong plus

>- Problem understanding and problem solving.

>- Enjoy team work and open communication.

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>- Experience in 5G testing is a strong plus

>- Knowledge of Telco cloud products is a plus

>Engineering, Computer Science or equivalent.

> Experience in development under Linux

>

>2.10 5G Continuous Integration Engineer/Specialist

>Job Description:

>- Works together with Subject Matter Expert and Team Leader to make good understanding of CI and TA requirements

>- Splits them and breaking down to executable user story

>- Leads CI related software development cycle start from requirement analyzes, design, coding, testing and ending at deployment onto target environment.

>- Profiling and optimizing of realized software belongs to your tasks.

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent

>- Experience in Java SE, HTML/CSS, JavaScript, Python, Object Oriented Design, Design Patterns and Programming.

>- Well understanding of advanced CI theory, including but not limit to continuous delivery.

>- Mastering advanced version control system such as SVN, Git, Gerrit, etc.

>- Good knowledge of Linux environment and scripting languages such as bash, Perl, Ruby.

>- Good experience in profiling, diagnostic and adaptation of Java Open Source software components

>- Good experience in Jenkins.

>- Good written and spoken English.

>- Experiences in Open Stack or Docker is a plus.

>- Experiences in Jenkins/Gerrit plugin development is a plus.

>

>2.11 5G Cloud SW Engineer/Specialist

>Job Description:

>- Mainly focuses on Cloud relevant technical area

>- Be responsible for specifying, planning, reporting, designing, reviewing in Cloud relevant technical area

>- Writes requirements, specifications and other guiding documentation

>- Solves complex engineering problems in many technology areas.

>- Undertakes technical training responsibilities.

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Experience in development under Linux

>- Good knowledge of Telco cloud products

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Open minded and willing to accept challenge

>- Fluent written and spoken English

>- Responsible and committed

>- Initiative, creative and analytical

>

>2.12 5G RRM SW Engineer/Specialist

>Job Description:

>- Major focus on 5G RRM (Control/User Plane) and master 5G RRM (Control/User Plane) knowledge

>- Working together with RRM (Control/User Plane) System Engineer to make good understanding of 5G RRM (Control/User Plane)

>- Join the requirement clarification and split requirements and break down to executable user story level

>- Leading/participating in development work, including design, coding, testing and integration, trouble shooting

>- Review code or test case to guarantee code quality

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- WCDMA/LTE/5G radio experience is a must

>- Good knowledge of C/C

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Responsible and committed

>- Initiative, creative and analytical

>- Fluent written and spoken English

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>- Experience in 5G development is a strong plus

>- Experience in development under Linux is a plus

>

>2.13 Algorithm Engineer

>General Purpose

>

>Works as a R D engineer mainly focusing on the link layer algorithm design and development in LTE/LTE-A/5G. Besides, he/she shall give multiple supports for the system design, product specification, software development and performance verification.

>

>Main Responsibility Area

>

>He/She has the responsibility for the product-level link layer algorithm development for the LTE/LTE-A/5G base station. He/She is also responsible for developing the Matlab based simulator. He/She will supports other teams for solving complex engineering problems, and may have close co-operations with global L1 algorithm experts, and also experts from system simulation, system architecture, product development, product research and 3GPP standardization teams. He/She may work also outside of own process area on technical issues and undertakes technical training responsibilities. He/She may coach the other team members.

>

>

>Position Description

>

>1. Algorithm development for LTE/5G link level;

>2. Phyisical layer specification.

>3. Matlab-based simulator development;

>4. Support customer technical discussion

>5. Support lab/field testing

>

>

>Qualifications:

>- M.Sc. or B.Sc. degree in Telecommunication Engineering, Computer Science or equivalent.

>- Good knowledge of Matlab, C/C

>- Flexible, enthusiastic, and creative

>- Self-motivated, target driven and innovative thinking

>- Responsible and committed

>- Initiative, creative and analytical

>- Good written and spoken English

>- Good 5G/LTE/WCDMA mobility knowledge is a plus

>- Experience in 5G development is a strong plus

>- Experience in development under Linux is a plus

>

>2.14 FPGA Verification Specialist

>General Purpose

>Work as an experienced FPGA verification engineer for BTS products.

>

>Job Description

>Responsible for FPGA verification of base station products.

>- Define verification methodology for complex FPGAs.

>- Develop verification environment.

>- Design and implement test benches.

>- Come up with a test plan, write test cases, run test regressions to verify designs.

>- Involved in bring-up and BTS system level validation of these FPGAs.

>

>Requirements

>- Bachelor in computer engineering, electrical engineering or equivalent.

>- 5 years of experience verifying complex FPGAs.

>- 3 years of experience with verification methodology like OVM / UVM.

>- 3 years of experience in FPGA verification using System Verilog.

>- Experienced in scripting, such as bash/csh, Perl, TCL, Python.

>- Able to build and set up scalable simulation / verification environments.

>- Familiarity with testing complex designs, code coverage, functional coverage, assertions.

>- Ability to focus on finding design issues, corner cases and out of box ideas to make designs more robust.

>- Demonstrate the ability to work in a dynamic environment that includes working with changing needs and requirements.

>- FPGA/ASIC design experience is a plus.

>- Fluent written and spoken English

>

> Personal Attributes

>- Open minded, willing to collect and share information to solve problems.

>- Able to work in a group and express/ verbalize technical details.

>- Good communication and problem solving skills

>- Responsible and committed

>- Result oriented

>- You are a team player

>

>2.15 Baseband HW Test Coordinator

>Job Description:

>Development of digital technology for System Module (BBU) products

>

>Key Responsibilities:

>1. Specify System Module HW test plan, test requirement and test interface with function teams.

>2. Setup test environment for bug analysis and verification.

>3. Coordinate HW/SW/NPI to resolve test issues and improve test quality and efficiency.

>

>

>Additional Requirements:

>

>* MSc (BSc) University degree in Electrical Engineering or Physics.

>* 5 years working experience in digital HW engineering area.

>* Technology knowledge about processor architectures, memories, high speed bus systems (PCI, PCI-E, sRIO, GbE), clock generation and distribution

>* Experience in applying logic analyzers, high speed oscilloscopes, spectrum analyzers and microprocessor debugger

>* Knowledge of instrument driver (e.g. SCPI, LabView, HPVEE) and script/programming languages like C, Perl, Tcl/Tk.

>* Good understanding of HW development process.

>* know well HW test methodology.

>* SW/HW interface knowledge and low level SW skill

>* Fluent written and spoken English

>

>

>Personal Attributes:

>* Good communication and cooperation skills

>* Team work-You are a team player

>

>

>2.16 Baseband HW Program Support Specialist

>Job Description:

>Development of digital technology for System Module (BBU) products

>

>Key Responsibilities:

>1. Supports Program Manager with respect to R&D topics e.g.program planning/change, effort estimation, risk management and cost control

>2. Follow up HW and HW related SW documents activities which planned in program document /review plan

>3. Coodinate to resolve program related R&D issues and problems.

>

>Additional Requirements:

>* MSc (BSc) University degree in Electrical Engineering or Physics.

>* 5 years working experience in digital HW engineering area.

>* Technology knowledge about processor architectures, memories, high speed bus systems (PCI, PCI-E, sRIO, GbE), clock generation and distribution

>* Experience in applying logic analyzers, high speed oscilloscopes, spectrum analyzers and microprocessor debugger

>* Knowledge of instrument driver (e.g. SCPI, LabView, HPVEE) and script/programming languages like C, Perl, Tcl/Tk.

>* Good understanding of HW development process.

>* Capable of program implementation and follow up.

>* Fluent written and spoken English.

>

>Personal Attributes:

>* Good communication and cooperation skills

>* Team work-You are a team player

>

>

>2.17 Baseband HW Technical Manager

>Job Description:

>Development of digital technology for System Module (BBU) products

>

>Key Responsibilities:

>1. Creating HW implementation specification.

>2. Mapping of functions/subsystems to HW-/SW building blocks, data flows and definition of interfaces.

>3. Definition of solution alternatives.

>4. organize regular technical meeting, bug fixing and root cause analysis.

>

>Additional Requirements:

>

>* MSc (BSc) University degree in Electrical Engineering or Physics

>* 7 years working experience in baseband board design and system engineering area

>* Technology knowledge about HW architectures, high speed bus systems and interface, clock generation and distribution, Synchronization.

>* Know well processor, DSP, FPGA, memory technology and application

>* Sensitive sense of advanced technology, solutions, chipsets, matreial and technic.

>* SW/HW interface knowledge is preferred

>* Fluent written and spoken English

>* Good understanding of HW development process

>

>Personal Attributes:

>* Good communication and cooperation skills

>* Team work-You are a team player

>

>2.18 HW Requirement Engineer

>Job Description:

>Development of digital technology for System Module (BBU) products

>

>Key Responsibilities:

>1. Collect requirements from architecture team, product manager, customer and other sources and check for feasibility and consistency, contributes to BTS requirements

>2. Cooperate with Product Architect, Release Architect and other Feature Leads of the same and other related Programs/Products.

>3. Feature Specifications review and detail description in HW.

>4. Specify detailed requirements for hardware architecture-, design- and test groups

>5. Support HW design, implementation, test, sales and maintenance of the feature.

>6. Plan/agree Requirement traceability for HW unit

>

>Additional Requirements:

>

>* MSc (BSc) University degree in Electrical Engineering or Physics

>* 7 years working experience in baseband board design and system engineering area

>* Technology knowledge about HW architectures, high speed bus systems and interface, clock generation and distribution, Synchronization.

>* Know well processor, DSP, FPGA, memory technology and application

>* Familar with telecom standards

>* Sensitive sense of advanced technology,solutions, chipsets, matreial and technic.

>* SW/HW interface knowledge is preferred

>* Fluent written and spoken English

>* Good understanding of HW development process

>

>Personal Attributes:

>* Good communication and cooperation skills

>* Team work-You are a team player

>

>2.19 Baseband HW Design Engineer/Specialist

>

>Job Description: Development of digital technology for System Module (BBU) products.

> Key Responsibilities:

> 1. Prototyping, design & implementation of digital hardware according to the Requirement Specification.

> 2. Integration, verification and test reporting of the product on the module/unit level.

> 3. Responsible for quality of all the deliverables within schedule & cost budget.

>

>Additional Requirements: * MSc (BSc) University degree in Electrical Engineering or Physics

> * 3 years working experience in baseband board design area

> * Technology knowledge about processor architectures, memories (DDR2,..), high speed bus systems (PCI, PCI-E, sRIO, GbE), clock generation and distribution

> * Experience with design- and simulation tools (e.g. Mentor Boardstation, Design Architect , CES, ICX)

> * Experience in applying logic analyzers, high speed oscilloscopes, spectrum analyzers and microprocessor debugger

> * Manual capability in handling of electronic boards (modifications in the LAB) and preparation of LAB implementations

> * Knowledge of instrument driver (e.g. SCPI, LabView, HPVEE) and script/programming languages like C, Perl, Tcl/Tk.

> * Fluent written and spoken English

> * Good understanding of HW development process

> * Signal integrity knowledge and ability to solve SI-problems

>

>Personal Attributes:

> * Good communication and problem solving skills

> * You are a team player

>

>2.20 Embedded Senior Software Specialist

>Main Responsibility Area:

>Senior responsibility for specifying, planning, reporting, designing and reviewing in his/her technical area (e.g. system component). Is an expert for techno-economical aspects in own responsibility area. Leads and executes technical activities and programs within own responsibility area including reviews and relevant technical studies. Supports resource and program planning. Writes requirements, specifications and other guiding documentation for R&D from product/program/system point of view. High contribution to project milestones by solving/avoiding most complex problems, through understanding dependencies across product / system boundaries. Coaches other team members in solving advanced engineering problems at system component level.

>Job Description:

>SW Architect is responsible for defining SW Architecture and its roadmap of given domain area taking into account inputs from different sources (SW and HW components, System Architecture, SW and HW releases. He or she is an expert in SW area that is able to solve complex technical problems and make guidance to other teams. BTS SW Architect supports multi-site international Programs and Projects with technical knowledge and technical studies.

>The key responsibilities are:

>? Defining SW Architecture for given domain (requires understanding dependencies and interactions between different components)

>? Identifying key technical risk related to SW domain

>? Analyzing performance and capacity aspects

>? Performing technical studies and reviews

>? Defining requirements and analyzing customer features

>? Support for Architects from sub-components

>? Providing input for System roadmap and HW design

>? Decomposing complex issues into smaller manageable parts

>? Communicates technical concepts in clear and understandable way

>Additional Requirements:

> To seize this opportunity, you possess strong skills in some of the following areas:

>? Good knowledge within embedded software, Linux and RTOS.

>? Experience with requirements engineering on system and network element level

>? Good communication in English (both written and spoken)

>? Customer and result oriented attitude

>? Good analytical skills and structured approach for problem solving

>? Pro-activeness, creativity and self-motivation

>

>2.21 Embedded Software Specialist

>Main Responsibility Area:

>As an SW Engineer you will be part of an agile development team which is responsible for specifying, planning, implementing and delivering high quality, best in class, Platform SW for BTS. You may work also outside of own process area on technical issues. You will be solving complex engineering problems in your own technology areas.

>Your background and areas of interest will be taken into account when defining your main tasks and responsibility areas.

>Job Description:

>Your tasks and duties will include: requirements analysis, software design, implementation of new functionalities and testing activities. You will also be in charge of writing specifications and creating documentation for the relevant part of the software. Other key tasks will include code re-factoring and optimization, code maintenance, and bug corrections. You participate in work amount estimation in your own area. As a Platform SW team member you will share knowledge, consult, support and guide own teams and stakeholders.

>To succeed in this role you are an open-minded professional with good organization skills, strong commitment to quality and a flair for innovative thinking.

>If you also feel yourself as a technical leader, leading a sub project and everything related to that kind of work, don't hesitate to apply for this position.

>Additional Requirements:

> To seize this opportunity, you possess strong skills in some of the following areas:

>? Clean Coding C/C programming skills

>? SW/HW debugging skills

>? HW related SW, Linux programming

>? Real time operating systems

>? Good knowledge of embedded real-time systems

>? ARM/MIPS processor knowledge

>? ASIC/FPGA knowledge is a bonus

>? Familiar with Agile / Scrum / Kanban methodologies

>? Continuous Integration and Test-Driven development

>? Strong communication skills and the ability to work in international teams

>? Fluent on both written and spoken English

>? Ideally you have a B. Sc. or M. Sc. in Computer Science and basic knowledge of GSM/WCDMA/LTE technologies.

>? We want you to be self-driven and highly motivated to learn new things.

>

>2.22 Senior Java developer

>Job description:

>

>We are looking for senior Java engineers who have experience in building high performing, scalable, enterprise-grade application based on Nokia NMS cloud platform.

>

>Responsibilities

>? Design software architecture for high-volume, low-latency applications for large scale and high performance systems.

>? Contribute all phases of the development lifecycle.

>? Design for testable efficient architecture.

>? Ensure designs are in compliance with specifications.

>? Prepare and produce releases of software components.

>

>Requirements

>? BS/MS degree in Computer Science, Software Engineering or a related subject.

>? Fluent in reading and writing English.

>? 4 years working experience in Java development.

>? Good understanding of OOD and OOP.

>? Experience with test-driven development and clean code.

>? Experience with core java libraries and concurrent utility.

>? Spring framework/MyBatis (or other popular open source projects) experience is preferred.

>? NMS experience is preferred.

>? Large scale and high performance system development experience is preferred.

>? Agile software development experience is preferred.

>? 4G/5G telecom experience is preferred.