爱立信
Antenna System Engineer
Antenna System Engineer
发布于 大约 17 小时前普通员工/个人贡献者
Herzogenrath,North Rhine Westphalia,Germany
专家级经验
全职员工
仅现场办公
学历未注明
Em Simulation
Active Antenna Systems
Radiator Solutions
Rf Engineering
Signal Distribution Networks
AI 估算 · 70k–100k
高级天线系统专家，德国高技能岗位，行业需求旺盛，薪资竞争力强。
职位详情
关于这个职位
作为爱立信天线系统团队的高级专家，您将负责推动有源天线系统（AAS）的顶层设计、技术路线制定与产品创新，深度参与从概念到产品的全流程，确保天线系统性能领先行业
该职位需要您综合运用电磁仿真、射频电路、材料与机械知识，与全球团队协作，持续引领蜂窝通信天线技术发展
最低要求
精通蜂窝系统天线硬件，对有源天线系统的网络级影响有深刻理解
广泛了解市场、行业需求、爱立信技术组合及竞争对手解决方案
深入理解有源天线系统的网络KPI、波束配置及其与天线系统架构的关联
在天线系统架构方面具备最高专家级能力，涵盖子功能整体及协同
熟悉多种应用场景的辐射单元解决方案，包括辐射体的辐射与馈电部分设计及环境组件（腔体、引向器、去耦结构）
精通信号分配架构、技术（传输线、材料）及组件设计（功分器、耦合器、移相器、阻抗变换器、滤波器），确保与天线前端协同实现高层KPI
具备材料与解决方案的选择与设计能力：金属、PCB、电介质
完美理解实现可行、有效组件与系统实现的机械方面：材料与工艺的可能性、性能与约束
全面掌握天线电磁建模与仿真工具及其优化天线开发的可能性
具备顶级领导素质：承诺、可靠、愿景、创造力、灵活性、韧性
出色的沟通与影响力技巧，自信基于事实的决策，拥抱责任感，平衡同理心与实践感，体现正直
工作职责
驱动一流的系统性能：凭借在有源天线系统、辐射单元、信号分配网络、滤波器、材料、机械方面以及电磁仿真工具的深厚专业知识，协调技术、产品和运营策略以实现创新的天线解决方案
创造客户系统价值
评估技术的成熟度和成本效益
紧跟行业趋势并采用相关发展成果
识别颠覆性创新并探索新兴技术以维持领导地位
驱动产品组合创新：凭借对挑战与解决方案的全面系统视角，为复杂问题提供深入的技术方案与系统化
评估产品组合分解至子功能技术层面，并与产品KPI和行业基准相关联
识别产品组合的和谐性与可扩展性，同时保持产品价值主张
参与定义爱立信研发活动的方向
以技术专长施加影响：通过影响整个组织、团队以及客户，推动下一代天线驱动解决方案在市场上实现
担任调查和高级管理层的技术顾问
推动知识共享与协作：促进爱立信内部及跨组织的学习
担任教师/导师以启发他人并促进其技术成长
发展个人能力
培养跨职能协作
参与或领导实践社区及外部学术合作
AI 洞察
优缺点分析
- Work at the forefront of cellular communication technology, directly influencing 5G-Advanced and 6G antenna systems.
- Leverage Ericsson's global leadership and extensive R&D resources to solve complex, high-impact engineering challenges.
- Opportunity to collaborate with top experts across disciplines (RF, mechanical, materials) and build an exceptional professional network.
- Relocation to Rosenheim offers a high quality of life in Germany with excellent work-life balance in the automotive/tech region.
- High technical complexity requires continuous learning and staying current with rapidly evolving standards and simulation tools.
- Relocation to a smaller city (Rosenheim) may limit urban lifestyle options, though Munich is accessible.
- Senior expert role demands strong self-direction and mentoring responsibilities, which can be demanding for some.
- This role is ideal for an experienced antenna engineer who thrives on deep technical challenges, enjoys shaping product strategy, and wants to drive innovation in a global R&D environment. It suits those who value technical excellence over management and are willing to relocate to Germany.
角色解读
- Progress to Principal Engineer or System Architect, shaping long-term technology roadmaps for Ericsson's antenna portfolio.
- Move into technical leadership roles managing antenna system teams or becoming an industry-recognized expert in 5G/6G antenna innovation.
- Explore opportunities in adjacent domains like RFIC design, base station integration, or standardization bodies (3GPP).
- Define and drive the system architecture and performance of active antenna systems for next-generation cellular networks.
- Lead technology scouting and concept selection, translating market requirements into innovative antenna solutions.
- Collaborate with cross-functional teams (RF, mechanical, software) to ensure product-level feasibility and scalability.
- Mentor junior engineers and contribute to R&D strategy through technical expertise and industry insights.
- Deep expertise in active antenna system design, including radiators, feed networks, filters, and EM simulation (e.g., HFSS, CST).
- Solid understanding of network-level KPIs (e.g., EIRP, beamforming patterns) and how antenna architecture impacts system performance.
- Proficiency in mechanical and material aspects (metals, PCBs, dielectrics) to enable practical, high-performance implementations.
- Strong system thinking and ability to balance technical depth with cross-functional collaboration.
申请策略
- Tailor your CV to reflect a balance of deep antenna system expertise and system-level thinking – Ericsson values 'big picture' engineers.
- Research Ericsson's latest antenna products (e.g., AIR series) and be prepared to discuss how your skills align with their technology roadmap.
- Emphasize hands-on experience with active antenna system design, including specific projects where you improved KPIs (e.g., EIRP, sidelobe levels).
- Showcase proficiency in EM simulation tools (HFSS, CST, or similar) with examples of complex antenna array simulations.
- Highlight any experience in cross-functional leadership or mentoring, as the role expects peer guidance.
- If possible, include contributions to industry standards (3GPP) or patents in antenna innovations.
- Strengthen understanding of 5G/6G beamforming architectures and network-level antenna trade-offs.
- Brush up on advanced material technologies (e.g., liquid crystal polymers, 3D-printed dielectrics) for millimeter-wave antennas.
面试指南
- Use STAR method (Situation, Task, Action, Result) for experience-based questions – focus on your technical decision-making.
- For system-level questions, start from high-level requirements (e.g., coverage, capacity) and drill down to antenna architecture choices.
- Demonstrate holistic thinking by linking antenna parameters (beamwidth, scan range) to network KPIs (SINR, throughput).
- Describe a challenging antenna system design you led – how did you balance performance, cost, and manufacturability?
- How do you approach trade-offs between antenna gain, bandwidth, and physical size in a base station antenna?
- Explain the impact of mutual coupling on beamforming performance and how you mitigate it in AAS designs.
- How do you stay updated on 5G/6G antenna trends, and what emerging technology do you think will be most disruptive?
- Walk us through your process for selecting radiator and feed network topology for a given set of requirements.
匹配度报告
82
综合匹配度
Senior antenna expert at Ericsson: offers unmatched technical challenge and growth in 5G/6G, competitive compensation, but requires relocation to Rosenheim with modest WLB flexibility.
适合人群
Best suited for deeply technical engineers who prioritize career growth, cutting-edge technology, and global impact over urban lifestyle perks. Ideal for those willing to relocate to a smaller German town for a top-tier R&D role.
最强匹配
成长发展匹配
最弱匹配
工作生活匹配
薪资福利85
成长发展95
工作生活70
使命价值80
薪资福利匹配
85较高
This is a senior expert role at a global leader, offering competitive compensation (typically €100k-€130k total) and comprehensive social benefits in Germany. The position provides high stability and excellent benefits (pension, health insurance, 30+ vacation days).
薪资信号未披露 (70K-100K/月)
成长发展匹配
95较高
The role is at the cutting edge of antenna systems for cellular networks, with exposure to 5G-Advanced and 6G. Ericsson invests heavily in R&D, offering continuous learning through cross-functional collaboration, mentoring, and potential involvement in academic partnerships. Growth to principal architect or technical manager is clear.
技术前沿前沿/新兴技术
技术栈Active Antenna Systems、5G、6G、beamforming、EM simulation、radiator design、filter design、materials
成长机会mentor、teaching、cross-functional collaboration、communities of practice
业务类型profit_center
工作生活匹配
70中等
The role requires relocation to Rosenheim (Bavaria), a smaller city with outdoor amenities but less urban excitement. Ericsson likely provides standard German WLB (35-40h/week, 30 vacation days), but the JD doesn't mention remote flexibility. Commute to Munich is ~1 hour by train.
工作模式仅现场办公
办公地点郊区/偏远地区
加班情况未提及（无法判断）
使命价值匹配
80较高
The role directly contributes to global cellular connectivity, a key enabler of digital inclusion. Ericsson's mission 'to build a world that is truly connected' is reflected in the JD's emphasis on setting industry benchmarks and driving innovation. Social impact is substantial, though the position is deeply technical.
行业发展高速增长赛道
社会影响正向社会影响力较高
使命信号set industry benchmarks、drive technological leadership、sustain leadership
创新程度开拓性创新（行业首创）
Watch Jobs