Senior Product Engineer
About the job
- A Bachelor's or Master's degree in Electronics & Electrical, Mechanical, or another field.
- At least 2 years of work experience in Product, Test, or Yield Engineering.
- Familiarity with ATE platforms such as TMT, ETS, or Teradyne.
- Advanced analytics skills using JMP or Minitab.
- Experience with Design of Experiments (DOE), Failure Mode and Effects Analysis (FMEA), 8D, fishbone analysis, test platform conversion, and correlation.
- Demonstrated success leading multi-site problem solving and executing structural improvements.
- Familiarity with automotive quality requirements, power silicon carbide (SiC), or gallium nitride (GaN).
- Perform lot disposition using structured approaches.
- Perform in-depth data analysis for root-cause investigations of Final Test excursions and drive corrective actions.
- Review SYL or SBL triggers and optimize limits to reduce false alarms and unnecessary retests.
- Validate root causes promptly for lot-on-hold events, ensuring accurate disposition and minimal cycle-time impact.
- Collaborate with Test Engineering, Operations, OSAT teams, and Quality to implement corrective actions that improve Final Test stability.
- Track lot-on-hold actions through closure and verify effectiveness through post-fix yield monitoring and parametric comparisons.
- Work with Test Engineering, Operations, Quality, FAB, and Assembly teams to resolve Final Test issues and ensure smooth production flow.
- Partner with Failure Analysis and Reliability teams to validate root causes and support corrective actions for quality or customer-related cases.
- Support customer audits and return investigations.
- Drive test-time optimization and productivity improvements while maintaining required quality and coverage.
- Drive continuous improvement aligned with corporate goals and KPIs.
- Monitor post-improvement results to verify effectiveness, prevent recurrence, and sustain performance gains.
About the company
Power Integrations makes highly integrated semiconductor chips that handle high-voltage power conversion for devices and industrial equipment. These ICs regulate voltage and improve efficiency inside products, allowing manufacturers to use fewer external parts and save energy. The company differentiates itself with GaN-based and other energy-efficient technologies that enable compact, high-performance power management for a wide range of applications. Its goal is to help the world shift toward cleaner power by providing reliable, energy-saving power-conversion components to OEMs and technology companies.
Company Size
N/A
Company Stage
Debt Financing
Total Funding
$52.4M
Headquarters
Cambridge, United Kingdom
Founded
2002
Simplify's Take
What believers are saying
- Q2 2026 revenue hit $118.9 million, up ten percent sequentially, with stronger margins.
- Industrial revenue grew 23% year over year in Q1 2026, driven by renewables and automotive.
- Management guided Q3 2026 revenue to $122 million-$130 million after 2200V PowiGaN launches.
What critics are saying
- February 2, 2026 layoffs cut seven percent of staff, signaling persistent margin pressure.
- Consumer revenue stays seasonal, leaving growth dependent on industrial and automotive execution in 2026.
- SiC incumbents can win 1500V data-center power paths; GaN loses its existential beachhead.
What makes Power Integrations unique
- PowiGaN reached 2200V on August 5, 2026, beyond commercial GaN rivals.
- CAPZero-4 on September 16, 2026 cuts standby power below 1mW without redesigns.
- June 1, 2026 NVIDIA Kyber reference designs target 800VDC AI data centers.
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Benefits
Health Insurance
Paid Sick Leave
Disability Insurance
Life Insurance
Commuter Benefits
Employee Stock Purchase Plan
Employee Referral Bonus
Company News
Power Integrations jumps 5.3% amid sector-wide rally. Power Integrations surged 5.3% to close at $54.25 on Friday as semiconductor stocks rallied broadly, with the company riding a wave of strength across sector... AlphaStreet Newsdesk powered by AlphaStreet Intelligence Power Integrations surged 5.3% to close at $54.25 on Friday as semiconductor stocks rallied broadly, with the company riding a wave of strength across sector peers. The stock joined four other semiconductor names in posting strong gains, with the group showing coordinated upward momentum that lifted Power Integrations' market cap to $3.1 billion. Stocks & Bonds The rally reflected widespread buying across the semiconductor space. Diodes Incorporated climbed 6.3%, Navitas Semiconductor advanced 4.2%, and Power & Digital Infrastructure Acquisition Corp jumped 9.3%. The strongest move came from Wolfspeed, which surged 11.0%. Power Integrations' 5.3% gain positioned it in the middle of the pack among this group of sector peers, all of which saw buyers step in during Friday's session. Trading volume came in at 164,908 shares as investors participated in the sector-wide move. The coordinated gains suggest a broader shift in sentiment toward semiconductor names rather than company-specific news driving the action. When multiple stocks in a sector move together with this kind of magnitude, it often signals either rotation into the space from institutional investors or a reaction to macro factors affecting the entire group. The challenge for investors now is determining whether this rally has legs. Sector-wide moves can be powerful but fleeting, especially when they're not anchored to specific fundamental catalysts like earnings beats or product announcements. Power Integrations will need to demonstrate its own operating momentum to sustain gains beyond a broad-based sector rotation. Company Earnings What to Watch: Monitor whether semiconductor stocks can hold these gains in next week's trading, and watch for any company-specific catalysts from Power Integrations that could justify further upside independent of sector momentum. Volume trends will be key to gauging whether institutional money is genuinely rotating into the space or if this was a one-day move. This content is for informational purposes only and should not be considered investment advice. AlphaStreet Intelligence analyzes financial data using AI to deliver fast and accurate market information. Human editors verify content. Discover more Generac Holdings Inc Earnings call summaries Financial data API
A remarkable opening for POWER at Field's. Steen & Strøm AS is delighted to share the success of POWERS opening at Field's. POWER's opening at Field's underscores the center's strong market position and continued ability to attract leading retail brands. The new store strengthens the overall tenant mix, enhancing both relevance and diversity while creating added value for visitors. Last week, Field's officially welcomed POWER to the center with an opening that exceeded expectations. Queues started forming before the doors opened at 5:30 AM, and first-day sales reached an impressive DKK 45.2 million, more than double the forecast. "Field's has long been a dream location for us. The center offers exceptional accessibility, with direct access to major transport links and the metro right on its doorstep. The location has tremendous potential and strong purchasing power in the surrounding area. I promised we would open with a bang that no one could miss, and I believe we delivered on that promise," says Jesper Boysen, CEO of POWER. For Steen & Strøm, POWER represents an important addition to the continued development of Field's. "We are delighted that POWER has chosen Field's as its new location. POWER is a strong and highly relevant brand for our visitors, and the new store further strengthens our offering within consumer electronics and home appliances. It enhances Field's attractiveness as a shopping destination and reinforces our position as one of the region's leading retail destinations with a highly attractive retail mix," says Janek Gram, Center Manager at Field's. The establishment of POWER at Field's will create approximately 50 new jobs. Congratulations and thank you to both the POWER and Field's teams for bringing this successful opening to life. Steen & Strøm AS look forward to following POWER's continued success at Field's.
Power Integrations unveils 4th generation of pioneering CAPZero x-capacitor discharge IC family. September 16, 2026 Power Integrations, the leader in high-voltage integrated circuits for energy-efficient power conversion, expanded its industry-leading CAPZero family of X-capacitor discharge ICs with the introduction of the CAPZero-4 device for industrial and consumer applications. Power Integrations pioneered the X-capacitor discharge function, which disengages the energy-consuming discharge resistor in an AC-DC power supply until the device is unplugged and the resistor is needed to safely bleed power from the X-capacitor. The latest iteration, the CAPZero-4 family, reduces system no-load and standby input power by up to 1000 mW - critical when total system standby power requirements can be as low as 300 mW. This is achieved by a device which consumes less than 1 mW to support zero-watt no-load operation. It also features a wide operating temperature of -40 deg. C to 125 deg. C to support demanding outdoor industrial applications. "CAPZero-4 makes it easy for our customers in industrial and consumer markets to meet increasingly stringent standby and no-load requirements," said Edward Ong, senior product marketing manager at Power Integrations. "The fourth generation of our CAPZero technology delivers more of the available power to the load during standby. With its pin-to-pin and package compatibility with previous CAPZero devices, customers can adopt it without redesigning, making it an ideal solution across a wide range of markets." CAPZero-4 ICs meet the needs of the appliance, display, adapter, and industrial markets supporting AC-DC converters with line-to-neutral input capacitance between 100 nF and 6 μF. It is ideal for appliances requiring ErP Lot 6 compliance and adapters requiring ultralow no-load consumption (less than 300 mW). By eliminating the losses typically caused by the X-capacitor bleed resistors, the technology increases the available standby power for embedded power supplies that must meet strict standby power limits. Since introducing the technology in 2010, Power Integrations has shipped more than one billion CAPZero ICs. Key features include: * Ultra-Low Power Consumption below 0.75 mW at 230 VAC, enabling solutions with zero no-load power. * Extended Operating Temperature from -40 deg. C to 125 deg. C to support industrial, outdoor, and other harsh-environment applications. * Drop-In Replacement through package and pin-compatibility with CAPZero-3, enabling easy migration to the new family. Designing with the CAPZero-4 is simply a matter of selecting the appropriate external resistor values to meet the necessary X-capacitor discharge time. * Global Safety Compliance - designs using CAPZero-4 meet IEC 60335, EN/IEC 62368-1 (NEMKO), UL 62368-1, and GB 4943.1 (CQC) standards.
How new energy saving IC will impact Power Integrations stock. September 15, 2026 * Power Integrations recently introduced its CAPZero-4 X-capacitor discharge ICs, targeting industrial and consumer gear that must meet very tight standby power requirements, support wide temperature ranges, and comply with multiple global safety standards. * The new CAPZero-4 family is pin compatible with earlier CAPZero parts, which lets existing customers upgrade to lower standby losses without a redesign and can limit engineering time and qualification costs. * We will now look at how the investment narrative for Power Integrations could be shaped by CAPZero-4's focus on ultra low standby power performance. Scan beyond Power Integrations and see how other efficiency driven chipmakers are positioned with our hand picked 60 AI infrastructure stocks as interest in low standby power solutions increases across data centers and connected devices. Power Integrations investment narrative recap. For a shareholder in Power Integrations, the core belief is that demand for high efficiency power conversion keeps broadening across appliances, industrial gear, EVs and data infrastructure. CAPZero-4 fits that story because it tightens standby power performance within existing sockets, which supports the case that the portfolio can stay relevant as efficiency rules tighten. In the near term, the more pressing swing factors still appear tied to appliance cyclicality, tariffs and the slow ramp in newer markets like automotive and AI data centers. CAPZero-4 helps the product mix, but it does not directly change concentration in consumer appliances or address approval risks with large computing customers. The CAPZero-4 launch matters because it focuses on efficiency at the low power end while Power Integrations is also pushing high voltage GaN for EVs and AI data centers. That pairing gives the product set exposure to both cost sensitive appliances and premium density applications, which can be useful if any one segment stalls. Investors watching catalysts may see CAPZero-4 as another proof point that the firm is still iterating on long running franchises. The bigger operational question is how consistently this type of product update converts into design wins in geographies affected by tariffs, and whether it provides time for higher value segments to contribute more of total revenue. Power Integrations' narrative projects revenues of $690.7 million and earnings of $160.0 million by 2029, which implies forecast revenue growth of 15.4% per year and an earnings increase of about $134.9 million from earnings of $25.1 million today. Uncover why Power Integrations' fair value indicates a 65% potential upside to its current price that may not last much longer. Exploring other perspectives. One alternate take on Power Integrations leans heavily into the CAPZero-4 style efficiency story and presents a much brighter picture. The most optimistic analysts were already modeling revenue of $733.6 million and earnings of $165.7 million by 2029. You can treat those as an upper bound and explore how fresh product news might reshape expectations. Explore 3 other Power Integrations fair value estimates, including one that suggests up to 75% potential upside from the current price. Reach your own conclusion. Don't just follow the ticker. Dig into the data and build a conviction that's truly your own. * A great starting point for your Power Integrations research is our analysis highlighting 2 key rewards and 3 important warning signs that could impact your investment decision. * See our latest analysis for Power Integrations. The report includes a comprehensive fundamental analysis summarized in a single visual, the Snowflake, making it easy to evaluate Power Integrations' overall financial health at a glance. Looking for more investment ideas beyond Power Integrations? If you want to stress test your thesis on Power Integrations against other opportunities, the Simply Wall St Screener lets you filter for different styles of businesses and compare them side by side. * For investors who want growth potential at lower absolute share prices, scan through 3 elite penny stocks with strong financials that already show meaningful underlying strength. * If you are more interested in companies where price and business quality look out of sync, review a curated 35 high quality undervalued stocks that may warrant a closer look. * For a focus on balance sheet resilience and cleaner fundamentals, start with a list of solid balance sheet and fundamentals (23 results) that can help anchor the more speculative parts of a portfolio. This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned. New: manage all your stock Portfolios in one place. - Connect an unlimited number of Portfolios and see your total in one currency - Be alerted to new Warning Signs or Risks via email or mobile - Track the Fair Value of your stocks Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email [email protected]
POWER opens at Bruuns Galleri. A stronger retail mix creates stronger destinations and Steen & Strøm AS is delighted to share that POWER has opened at Bruuns Galleri. The opening of POWER marks another important milestone in the continued development of one of Denmark's leading shopping destinations, Bruuns Galleri. As part of its expansion strategy in Denmark, POWER has selected Bruuns Galleri as one of its newest locations, reinforcing the centre's retail mix with a strong and well-established consumer electronics brand. Attracting relevant brands that meet evolving customer needs remains essential to creating vibrant retail destinations. POWER's establishment enhances the overall offering at Bruuns Galleri and further strengthens the centre's position as a key retail and meeting place in Aarhus. Steen & Strøm AS is pleased to welcome POWER to Bruuns Galleri and look forward to following their journey as part of the destination's continued growth and development. Steen & Strøm AS look forward to a successful partnership and to creating even more value for its customers together.