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Developer Filter Design

年収： 800万～ 1600万

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部署・役職名	Developer Filter Design
職種	研究・開発研究・開発研究・開発
業種	通信・キャリア電気・電子
勤務地	神奈川県
仕事内容	About us Ericsson is opening a state‑of‑the‑art R&D center in Yokohama focused on Radio and Software development. This new hub will support leading Japanese CSPs, partner with local vendors and deliver Japan‑driven products and solutions that shape networks worldwide. We are establishing and growing the team and building advanced laboratory and office facilities. As the tech firm that created the mobile world, and with more than 54,000 patents to our name, we’ve made it our business to make a mark. When joining our team at Ericsson you are empowered to learn, lead and perform at your best, shaping the future of technology. This is a place where you're welcomed as your own perfectly unique self, and celebrated for the skills, talent, and perspective you bring to the team. Are you in? About this opportunity: We are now looking for an experienced Filter Designer with a deep interest in radio and RF filter design who wants to shape the next generations of 5G and 6G radio systems. You will work in Radio Design, responsible for research, development, and maintenance of radio units, together with global cross‑functional teams. By joining our Team, an important part of your role will consist of developing filter products, technical solutions, and components. You will be involved in various development activities like requirement analysis and definition, design, integration, verification, and product documentation. A large extent of our work is performed together with Ericsson’s teams from all over the world and several external suppliers. In this context, you will interface with radio design, antenna design, mechanical design, sourcing, and production. Co-operation with other design centers all over the World is our day-to-day reality and should represent an additional motivation for you to join our organization. What you will do: As a Filter Designer, you will be a key member of the team developing the next generation of RF filters integrated in Ericsson radio hardware. In this role, you will: Design and develop high‑quality filter products, technical solutions, and components for our radio units. Perform requirement analysis and definition, ensuring system and design requirements are correctly interpreted, allocated, and translated into testable verification objectives. Simulate and develop new filter concepts and design solutions using industry‑standard RF tools (for example HFSS and ADS) together with Ericsson’s internal filter simulation and automation tools. Review design solutions and drive continuous improvements of products, methods, and processes. Perform integration, verification, and practical work with prototypes in collaboration with lab, production, and test engineering. Contribute to pre‑development and technology studies, following and influencing developments in 5G and 6G radio systems. Work with strategic technical leadership within the filter design domain, including mentoring less experienced colleagues and sharing best practices. Support troubleshooting and customer cases within your technical area when needed.
労働条件	契約形態：正社員契約期間：期間の定めなし就業時間：9:00～17:30（休憩1時間）就業場所：横浜本社（横浜シンフォステージウエストタワー）
応募資格	【必須（MUST）】 The skills you bring: At least a MSc in Physics, Electrical Engineering, or equivalent. Several years of experience from RF filter technologies, including design knowledge and fabrication processes. Strong knowledge of radio and RF design, and a good understanding of cellular radio networks. Proficiency with HFSS and ADS (or equivalent RF simulation tools). Ability to interpret and apply system‑level requirements to the filter design domain, including traceability and verification planning. Proven ability to work in cross‑functional, network‑oriented organizations and collaborate effectively across sites and cultures. Proven ability to work effectively with external partners and suppliers. Workable spoken and written English (Japanese language skills are a plus), comfortable presenting technical work and review outcomes with a passion for knowledge sharing and collaboration. Experience or clear potential to take informal technical leadership, mentor others, and influence technical direction. Familiarity with Lean & Agile ways of working. What we offer A central role in the establishment and growth of a new R&D center in Yokohama, with labs and offices designed for cutting‑edge radio development. Work with cutting-edge radio hardware that enables 5G and future network technologies. Be part of a highly skilled, collaborative team with a strong engineering culture. Have real impact on product performance, quality and time-to-market for our radio portfolio. Access continuous learning and development in both technical and project leadership areas. Opportunities to work on products that shape national and global digital infrastructure. A culture that values innovation, collaboration, and speaking up — many career directions and internal mobility. Working with people of different nationalities and cultures and building up a broad global network. Becoming a part of a highly diverse team with varied strengths and taking part in all kinds of activities that come with this role. If you want to be part of a diverse, innovative team building world‑class radios and shaping Japan‑driven global solutions, we’d love to hear from you.
アピールポイント	自社サービス・製品あり外資系企業シェアトップクラス年間休日120日以上産休・育休取得実績あり教育・研修制度充実資格支援制度充実社内公用語が英語新規事業海外事業マネジメント業務なし完全土日休みフレックスタイム月平均残業時間20時間以内
リモートワーク	可「可」と表示されている場合でも、「在宅に限る」「一定期間のみ」など、条件は求人によって異なります
受動喫煙対策	喫煙室設置
更新日	2026/06/30
求人番号	8878651

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