{"id":477251,"url":"https://alion.io/job/adtran-advanced-rfic-engineer-mfd","title":"Advanced RFIC Engineer (M/F/D)","company":{"id":58419,"name":"Adtran","domain":"adtran.com","url":"https://alion.io/company/adtran","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":71,"open_postings":18,"ghost_share":0,"stale_share":0.944,"repost_share":0,"time_to_fill_p50_days":77,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Berlin, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":62000,"max_usd":109000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":35},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-08-06T00:00:00Z","employer_posted_date":"2026-08-06","last_verified_at":"2026-10-15T07:11:22Z","board_verified":true,"closed_at":null,"days_open":70,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":70},"description":"Welcome!\nOur Growth is Creating Great Opportunities!\nOur team is expanding, and we want to hire the most talented people we can.Continued success depends on it!Once you've had a chance to explore our current open positions, apply to the ones you feel suit you best and keep track of both your progress in the selection process, and new postings that might interest you!\nThanks for your interest in working on our team!\nPrincipal Duties and Essential Functions\nDesign, simulate, and validate high-speed RFICs for optical transceivers and optical engines including Laser Drivers, TIAs, limiting amplifiers, and analog front-end circuits\n\nDevelop circuit architectures and perform transistor-level design to meet performance, power, area, and cost objectives\n\nSupport RFIC development throughout the complete product lifecycle from concept definition through silicon validation and production release\n\nPerform schematic design, simulation, verification, and performance optimization using industry-standard EDA tools\n\nCollaborate with layout engineers to ensure successful implementation and verification of RFIC designs\n\nAnalyze and optimize key performance parameters including bandwidth, gain, noise, linearity, jitter, output swing, power consumption, and reliability\n\nSupport silicon bring-up, laboratory characterization, debugging, and design correlation activities\n\nContribute to RFIC specifications, technical documentation, design reviews, and product development milestones\n\nParticipate in technical reviews and contribute to architecture trade-off discussions\n\nSupport technology evaluation and feasibility studies for next-generation optical engine platforms\n\nCollaborate with Silicon Photonics, DSP, Optical Systems, Packaging, Test, and Manufacturing teams to achieve product objectives\n\nAssist in developing design methodologies, simulation flows, and best practices\n\nMentor junior engineers in specific technical areas when appropriate\n\nSupport technology evaluation and feasibility studies for next-generation optical engine platforms\n\nCollaborate with Silicon Photonics, DSP, Optical Systems, Packaging, Test, and Manufacturing teams to achieve product objectives\n\nAssist in developing design methodologies, simulation flows, and best practices\n\nMentor junior engineers in specific technical areas when appropriate\n\nMentor and technically guide RFIC engineers and junior designers\n\nKnowledge, Skills and Experience Required\nMSc or PhD in Electrical Engineering, Microelectronics, or related field\n\n5-10 years’ experience in high-speed analog / RFIC design\n\nExperience developing integrated circuits for communication, datacom, telecom, or optical applications.\n\nProven experience supporting silicon validation and characterization activities.\n\nDeep expertise in: RFIC and high-speed analog circuit design; Laser Drivers, TIAs, limiting amplifiers, clock and data recovery support circuits, or related analog front-end functions; noise, linearity, signal integrity, and power optimization\n\nStrong experience with Cadence design flow (Virtuoso, Spectre, EM tools)\n\nExperience supporting silicon bring-up, characterization, and qualification\n\nSolid understanding of electro-optic integration with Silicon Photonics\n\nStrong analytical and problem-solving skills\n\nAbility to work independently on complex technical challenges\n\nStrong communication and collaboration skills across multidisciplinary teams\n\nAbility to manage multiple priorities within a dynamic R&D environment\n\nCommitment to high-quality engineering practices and documentation\n\nBenefits\nPossibility to work in an international, multicultural environment\n\nStrong team-oriented, friendly work culture\n\nFlexible working hours model\n\nInternal training program\n\nFitness, commuting and kindergarten allowances as well as drinks and fruits for free\n\nEmployee discounts e. g. for events and branded products","description_format":"text","description_chars":3877,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Telecommunications"],"lifecycle":[{"event":"open","at":"2026-09-06T15:19:05Z"}],"visa":[],"liveness":{"score":32,"band":"fade","label":"Fading","p_open":1,"p_active":0.529,"p_room":0.6,"age_days":70,"expected_fill_days":77,"reasons":["conf:18","stale_co","velocity","win:late","crowd:"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/adtran-advanced-rfic-engineer-mfd","json_url":"https://alion.io/job/adtran-advanced-rfic-engineer-mfd.json","meta":{"generated_at":"2026-10-15T15:05:27Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":23052,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":58419},"rest":"https://alion.io/mcp/rest/get_company?id=58419"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fadtran-advanced-rfic-engineer-mfd"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fadtran-advanced-rfic-engineer-mfd"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fadtran-advanced-rfic-engineer-mfd"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/adtran-advanced-rfic-engineer-mfd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fadtran-advanced-rfic-engineer-mfd"}]}