Full-Time
Product Line Marketing Sr. Manager
ICD Amplifier
Posted on 10/31/2025
onsemi
10,001+ employees
Semiconductors for intelligent power and sensing
No salary listed
Scottsdale, AZ, USA
In Person
Relocation assistance provided if needed.
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- 7+ years’ work experience in the semiconductor industry – preferably related to amplifier integrated circuit design technologies.
- Knowledge of power semiconductors, topologies and systems in industrial and automotive segments.
- Self-starter, proactive, high energy, results and goals driven.
- Technical ability with consumer focus.
- Excellent analytical skills.
- Excellent cross-functional expertise (problem solving, communication and negotiation, strategic thinking, system thinking, focused drive, good interpersonal skills).
- Ability to tactfully deal with multiple business and cultures around the world.
- Ability to formulate business cases and understanding of market background.
- Strategic marketing experience
- Excellent presentation skills.
- Customer focused.
- Organization skills to track actions and owners.
- Collaborate within Product Line and internal groups at a technical level, however keeping a commercial focus and realization of the strategic and business requirements.
- Present the Amplifier strategy internally to various groups and management.
- Defining new products for the semiconductor amplifier market segment (product requirements, business case, competitive outlook).
- Prepare business cases for new product and technology projects.
- Analyze market reports to understand growth markets.
- Support Sales, FAEs and Marketing.
- Own the product roadmap development.
- Follow-up with Sales and Marketing on line-of-sight projects and develop funnel opportunities.
- Closely work with Designers and Application Engineering to verify that the target specifications are satisfactorily met.
- Engaging customers and field staff to collect customer and market requirements.
- Managing core aspects of product for the full life cycle – target applications, core value proposition, pricing, market opportunity
- Teaming with the field staff to drive and support Design In and Design Win pursuit activity (directing field where product fits, driving internal response to RFI/RFQ’s, providing pricing and terms that can be offered in specific customer negotiations to close a deal)
- Teaming with Strategic Marketing and Go-to-Market managers to align outbound marketing and field sales tools with business plans for the product.
- Global role with domestic and international travel
- Amplifier experience strongly preferred
onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial use. Its products include power management ICs and sensors that regulate energy and provide precise control signals for systems like EVs, ADAS, factory automation, robotics, and energy infrastructure. These chips work by efficiently handling electrical power, converting energy, and delivering sensing data and control outputs that enable safer, more capable machines. The company differentiates itself by specializing in intelligent power and sensing across both automotive and industrial markets and selling through direct OEM partnerships plus a global distributor network to support scalable deployment with energy efficiency at the core of its offerings.
Company Size
10,001+
Company Stage
IPO
Headquarters
Scottsdale, Arizona
Founded
1999
Simplify's Take
What believers are saying
- AI infrastructure business expected to grow high-teen percentages through 2026.
- Gross margins expanding for third consecutive quarter, reaching 38.5% in Q1.
- Automotive demand stabilizing signals cyclical trough behind company, supporting recovery.
What critics are saying
- U.S. export restrictions block onsemi's 900V SiC supply to Chinese OEMs.
- Inventory days rose to 200, signaling customer destocking in automotive segment.
- STMicroelectronics' new Geneva fab undercuts onsemi pricing in 900V EV market.
What makes onsemi unique
- EliteSiC M3e technology enables 900V EV architectures with superior switching efficiency.
- AI data center revenue surged 100% YoY, reaching $250M in 2025.
- Expanded Nio partnership secures long-term demand for advanced SiC chips.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
Health Savings Account/Flexible Spending Account
Paid Vacation
Paid Sick Leave
Paid Holidays
401(k) Retirement Plan
401(k) Company Match
Growth & Insights and Company News
6 month growth
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↑ 0%Czech chip designer Codasip is being acquired by semiconductor manufacturer Onsemi in a deal that will see the company split into two parts. Onsemi will acquire Codasip's energy-efficient processor design division, which focuses on RISC-V technology, an open alternative to ARM architecture. The acquisition is considered strategic for Onsemi, which manufactures chips for automotive and industrial applications. The deal will add several dozen specialised engineers to Onsemi's existing Czech team, with plans to hire over 100 additional experts in the near future. Onsemi will also gain Codasip Studio software for chip design. The remaining part of Codasip will operate independently under CEO Ron Black, focusing on chip security using Cheri technology. Codasip employs approximately 250 people and generates annual revenues of around CZK 2 billion.
Onsemi has surged 30.7% to $66.51 per share since October 2025, outpacing the S&P 500's 2.1% decline during the same period. Despite this momentum, analysts remain cautious about the semiconductor company's prospects. The firm's revenue grew at just 2.7% compounded annually over the past five years, below industry benchmarks. Wall Street forecasts predict 5% revenue growth over the next 12 months, still below sector averages. Profitability concerns also weigh on the stock. Onsemi's operating margin decreased by 17.7 percentage points over five years, falling to 1.4% for the trailing 12 months. The decline raises questions about expense management despite revenue growth. Trading at 21.8× forward P/E, onsemi's valuation appears reasonable, but analysts suggest better opportunities exist elsewhere in the market.
Fifteen tracked analog semiconductors stocks reported satisfactory Q4 results, with revenues beating consensus estimates by 0.7% and next quarter guidance above expectations. However, share prices have declined 4.7% on average since the latest earnings. Onsemi reported revenues of $1.53 billion, down 11.2% year on year, meeting analysts' expectations. The company's next quarter revenue guidance slightly missed expectations. The stock has fallen 2.6% since reporting and trades at $63.40. Skyworks Solutions posted the strongest results amongst peers, with revenues of $1.04 billion, down 3.1% year on year but beating estimates by 3.4%. Despite outperforming on earnings per share and adjusted operating income, the stock declined 1.7% following the announcement and trades at $55. Analog chip demand remains linked to overall economic growth.
Onsemi has secured a design win with Sineng Electric to power its 430 kW liquid-cooled energy storage systems and 320 kW utility-scale solar inverter. The deal will feature onsemi's latest-generation hybrid power integrated module combining FS7 insulated-gate bipolar transistor and EliteSiC technology. The technology delivers improved efficiency and higher power density, enabling Sineng's systems to increase power output by 32% within the same footprint. In benchmark testing, onsemi's module achieved a 0.07% efficiency improvement and reduced losses by 225 W in a 320 kW solar inverter configuration. The collaboration aims to deliver high-performance solutions for renewable energy and AI infrastructure markets. Onsemi's F5BP package modules reduce power dissipation by up to 8% and switching losses by 10% compared to previous generations.
Infineon and Subaru partner on next-generation ADAS safety and real-time vehicle control. Published: 3.18.2026. Key takeaways. * Infineon and Subaru are collaborating on an automotive MCU for an integrated ECU in future Subaru vehicles. * Subaru plans to use Infineon's AURIX TC4x in an ECU coordinating next-generation EyeSight, vehicle motion control, and AWD control. * Infineon says the MCU will help deliver faster, more reliable processing of data from camera, radar, and other sensors shifting toward centralized, safety-critical compute in ADAS and software-defined vehicles. Infineon and Subaru are deepening their collaboration on automotive safety, with a new design partnership centered on the microcontroller that will help power future Subaru ADAS and vehicle motion control. According to the two companies, the effort focuses on an automotive MCU that will be installed in an integrated electronic control unit coordinating next-generation EyeSight and vehicle motion functions in future Subaru vehicles. Subaru said it has been working with Infineon from the early development stage of the AURIX TC4x to optimize the chip's design specifications. The automaker plans to use the MCU in an integrated ECU that coordinates next-generation EyeSight, vehicle motion control, and all-wheel drive control. This architecture is intended to further evolve ADAS and vehicle dynamics control while improving the fundamentals of "driving, turning, and stopping." The AURIX TC4x is positioned as the main controller for next-generation ADAS functions inside that ECU. The company said the MCU enables real-time sensor data fusion, decision-making, and control using inputs from camera, radar, and other sensors, helping deliver faster and more reliable driver assistance functions. Infineon also said the TC4x combines up to six cores at 500 MHz in lockstep operation and supports automotive functional safety up to ASIL-D as safety-oriented compute increasingly required in modern vehicles. The announcement also fits Subaru's broader push to modernize its vehicle electronics, developing its new E/E architecture that can be shared across battery electric vehicles, gasoline vehicles, and hybrid vehicles, while aiming for "ultra-low latency and low power consumption" in vehicle-control computation. Automakers are increasingly focused on how quickly and reliably a vehicle can process sensor inputs and translate them into safe control actions across braking, steering, stability, and traction-related systems. This collaboration with Infineon also appears to be part of Subaru's broader next-generation EyeSight roadmap. In 2024, Subaru announced a separate collaboration with AMD to design an SoC that integrates stereo-camera recognition processing with AI inference for future EyeSight systems. Later that year, Subaru also announced a collaboration with onsemi on optimized image sensors for next-generation EyeSight. Taken together, these moves suggest Subaru is building a more integrated ADAS stack spanning perception, AI inference, and real-time vehicle control. The trend points to rising importance for automotive-grade MCUs that combine functional safety, real-time performance, cybersecurity, and strong in-vehicle networking support. Subaru has publicly tied its technology roadmap to a goal of zero fatal road accidents in 2030, and its official safety materials show the company is using fatal-accident analysis to guide future development priorities. In that context, tighter integration between ADAS and vehicle motion control is not just a feature upgrade, reflecting a broader push to reduce latency, improve system-level reliability, and strengthen the vehicle's ability to respond correctly in real-world driving conditions. Stay up to date Read industry news, product offers, and events. Join email list