Full-Time

Digital Design Engineer New Grad

Memory Interface Chip

Deadline 7/17/27
Rambus

Rambus

1,001-5,000 employees

Licenses high-speed chip-to-chip connectivity IP

Compensation Overview

$98.5k - $182.9k/yr

+ Bonus + Equity + 401(k) match + Employee stock purchase plan

San Jose, CA, USA

Hybrid

At least three days onsite per week required.

Master's, PhD

Category
Hardware Engineering (1)
Required Skills
Verilog

Get referred to Rambus

See people who can refer or advise you

Requirements
  • A Master degree or above in Electrical Engineering or a related field is required.
  • Experience with embedded SRAM, OTP, Efuse, or MTP controllers is required.
  • Experience with design for test for digital and analog blocks is required.
  • Experience with communication buses such as I2C, I3C, SPI, AHB, or APB is required.
  • Familiarity with a schematic editor is required.
  • Familiarity with mixed-signal design and backend is preferred.
  • Mass production experience is preferred.
  • The candidate must be self-motivated and proactive.
  • The candidate must have good communication skills and be able to work effectively in a team.
Responsibilities
  • Work with the analog and digital design team on new product development.
  • Perform RTL coding, functional simulation, analog-block Verilog modeling, and post-place-and-route simulation.
  • Support bench testing and automated test equipment testing.
  • Support chip bring-up, debugging, failure analysis, characterization, and product release efforts.
Desired Qualifications
  • Familiarity with mixed-signal design and backend.
  • Mass production experience.

Rambus designs, develops, and licenses high-speed chip-to-chip connectivity technology. Its IP powers data center servers, AI accelerators, and automotive systems, and is licensed to other semiconductor companies rather than manufactured and sold directly. The products are high-speed interfaces and security features embedded in chips, enabling fast, reliable communication between components. Rambus differentiates itself through a licensing-based model focused on advanced IP for memory, security, and high-speed interfaces across data centers, AI, and automotive markets, rather than relying on a traditional product lineup. The company’s goal is to enable high-performance chip communication at scale by monetizing its intellectual property through licensing and expanding into growing markets like data centers, AI, and automotive.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

San Jose, California

Founded

1990

Get referred to Rambus

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Q2 2026 revenue hit $207.4 million, and product revenue reached a record $99.2 million.
  • Rambus won a tier-one U.S. hyperscaler HBM IP design win in July 2026.
  • DDR5 9600 server and client chipsets launched in 2026, targeting AI-driven bandwidth demand.

What critics are saying

  • Rambus cut jobs in 2026 and completed $3.3 million restructuring, signaling margin pressure.
  • Insiders sold 62,914 shares in three months, while Emiko Higashi and Eric Stang trimmed holdings.
  • Astera Labs is commercializing CXL memory controllers, directly threatening Rambus's server-memory interface relevance.

What makes Rambus unique

  • Rambus owns deep memory-interface IP, plus security silicon, spanning DDR5, PCIe 7, and automotive.
  • Its June 2026 RT-648 embeds Arm Cortex-M33 root-of-trust into Arm CSS designs.
  • Rambus monetizes early IP wins before customer chips ship, strengthening licensing economics.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Flexible Work Hours

Hybrid Work Options

Paid Vacation

Gym Membership

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

2%

2 year growth

3%
Yahoo Finance
Jul 30th, 2026
Rambus posts record Q2 revenue of $207M but shares fall 20% despite AI memory wins

Rambus reported second-quarter 2026 revenue of $207.39 million and net income of $67.61 million, alongside completion of a multi-year share repurchase programme totalling 14,484,994 shares for $466.93 million. The company launched DDR5 9600 chipsets and secured a next-generation HBM IP design win with a Tier-1 US hyperscaler. It guided third-quarter revenue to $210 million to $216 million and GAAP diluted EPS of $0.59 to $0.67. Despite record results, the stock fell 19.8%. Analysts remain divided on the company's prospects, with the most optimistic projecting earnings could reach $480 million, whilst others caution that supply constraints or platform delays could limit upside. The investment case hinges on continued demand for high-speed, AI-centric memory solutions offsetting concentration risks in key product lines.

Yahoo Finance
Jul 28th, 2026
Rambus hits record $207M revenue in Q2, driven by AI workloads and DDR5 adoption

Rambus Inc. reported record quarterly revenue of $207.4 million in Q2 2026, marking the first time the company surpassed the $200 million threshold. Product revenue grew 22% year-over-year, driven by leadership in DDR5 RCDs and increasing adoption across AI and traditional server environments. The company attributed growth to the shift in AI workloads toward inference and agentic use cases requiring more memory-intensive infrastructure. Management expects double-digit product revenue growth to continue in Q3, with a sequential increase of 14% at the midpoint. Rambus announced a design win with a Tier 1 US hyperscaler for next-generation HBM in future AI chips. The Silicon IP business is projected to grow 10% to 15% annually. Strategic focus for 2027 includes Gen 5 DDR5 growth and initial contributions from MRDIMM architectures.

Yahoo Finance
Jul 27th, 2026
Rambus reports record Q2 revenue of $207M, up 20% on AI infrastructure demand

Rambus reported record second-quarter fiscal 2026 revenue of $207.4 million, up 20% year-over-year and 15% sequentially, marking the first time revenue surpassed $200 million. Non-GAAP net income reached $84.4 million, or $0.77 per diluted share, growing 24% year-over-year and 21% sequentially. Product revenue hit a record $99.2 million, driven by the company's DDR5 registered clock driver business. Royalties revenue totalled $84.2 million, whilst contract and other revenue was $24 million, primarily from silicon IP. Chief executive Luc Seraphin attributed growth to AI infrastructure demand, CPU-based servers and rising memory requirements. The company introduced DDR5 9600 chipsets during the quarter and is developing new memory-module architectures including MRDIMM and LPDDR5X SOCAMM2.

Investing.com
Jul 27th, 2026
Why is Rambus stock climbing today?

Why is Rambus stock climbing today? Published 07/27/2026, 05:20 PM (C) Reuters. Investing.com - Rambus stock rose 2.2% in after-hours trading after the company posted a Q2 2026 earnings beat that exceeded Wall Street expectations on both the top and bottom lines. Adjusted earnings per share came in at $0.77, topping the $0.72 analyst consensus by $0.05, while total revenue of $207.4 million surpassed the $199.3 million estimate - representing 20% growth year-over-year and a meaningful rebound from the Q1 miss that had weighed on the stock. A standout element of the report was product revenue reaching a record $99.2 million, up 22% year-over-year, hitting the top end of the company's own guided range and reinforcing the thesis that Rambus is capitalizing on accelerating demand for AI memory interface chips. The company also issued Q3 2026 guidance with revenue of $210 million to $216 million and EPS of $0.75 to $0.82, both of which closely aligned with analyst consensus, offering investors a reassuring forward outlook. CEO Luc Seraphin had previously noted that "the growth of AI inference and agentic workloads in the data center continues to drive demand for higher memory bandwidth," a view the Q2 results appeared to validate. The broader market provided no meaningful tailwind, with the S&P 500, Dow Jones, and NASDAQ all finishing the regular session essentially unchanged. Key semiconductor peers such as Marvell Technology and Astera Labs remain relevant read-throughs for AI infrastructure demand, and the strength in Rambus's product revenue is consistent with continued hyperscaler capital spending in the space. Taken together, the after-hours gain reflects relief that Rambus decisively reversed its Q1 stumble, delivered record product revenue, and provided guidance that met expectations - a combination that gave investors enough confidence to bid the stock higher despite the stock still trading well below its 52-week high of $174.10. Is RMBS undervalued - or a trap? Gut instinct isn't enough. Our Fair Value calculator uses 17 proven valuation models to reveal what RMBS is really worth. Get instant clarity on RMBS - plus thousands of other stocks - before the opportunity disappears.

MarketBeat
Jul 27th, 2026
Rambus Q2 earnings call highlights.

Rambus Q2 earnings call highlights. July 27, 2026 Key points. * Record second-quarter results: Rambus reported revenue of $207.4 million, up 20% year over year, and non-GAAP earnings of $0.77 per diluted share. Growth was driven by record product revenue, royalties and silicon IP. * AI-related demand supports growth: The company cited rising demand for memory capacity, bandwidth and power efficiency, including traction for DDR5 products, future MRDIMM and SOCAMM2 architectures, and a next-generation HBM IP design win with a major U.S. hyperscaler. * Positive outlook: Rambus expects third-quarter revenue of $210 million to $216 million and said the second half of 2026 should be stronger than the first, with favorable demand conditions potentially extending into 2027. * MarketBeat previews the top five stocks to own by August 1st. Rambus NASDAQ: RMBS reported record second-quarter fiscal 2026 revenue and non-GAAP earnings, supported by growth in its memory-interface chip business and contributions from royalties and silicon IP. The company's revenue surpassed $200 million for the first time, while management said demand trends tied to AI infrastructure, CPU-based servers and rising memory requirements continue to support its outlook. Second-quarter revenue totaled $207.4 million, up 20% from a year earlier and 15% sequentially. Non-GAAP net income was $84.4 million, or $0.77 per diluted share, representing year-over-year growth of 24% and sequential growth of 21%. "Rambus had an excellent second quarter, delivering a new all-time high in revenue and non-GAAP earnings and beating the high end of our guidance ranges," Chief Executive Officer Luc Seraphin said. He said the company's results were driven by record product revenue and diversified revenue streams. Product revenue reaches record. Product revenue was $99.2 million, rising 22% year over year and 13% from the prior quarter. Royalties revenue was $84.2 million, while contract and other revenue was $24 million, consisting primarily of silicon IP. Rambus noted that some silicon IP revenue is included in royalties revenue rather than contract and other revenue. Seraphin attributed product growth to Rambus' DDR5 registered clock driver, or RCD, business, along with traction in newer products. The company introduced complete chipsets for DDR5 9600 client and server memory modules during the quarter, including a DDR5 9600 RDIMM chipset built around its sixth-generation RCD and PMIC5030 power-management product. The company is also pursuing new memory-module architectures, including MRDIMM and LPDDR5X SOCAMM2. Seraphin said these products are intended to address differing performance, capacity and power requirements as AI infrastructure becomes more varied. Management expects MRDIMM's contribution in the fourth quarter to be minimal, with a more material contribution expected in 2027 as CPU platforms ramp. Seraphin said Rambus is continuing to ship products for early customer system builds. Discover more Premium Stock Reports Stock Screener Tool On LPDDR-based server modules, Seraphin said the company views SOCAMM as complementary to DDR-based server memory rather than a replacement. DDR is expected to remain dominant in systems requiring server-grade scale, capacity, reliability and serviceability, while LPDDR may be used where power efficiency is particularly important, he said. AI and Silicon IP Demand. Rambus said AI workloads are increasing demand for memory capacity, bandwidth, power efficiency and secure connectivity. Seraphin said agentic AI applications are helping drive demand for CPU-based servers used for orchestration, data management and real-time execution. In silicon IP, the company cited customer traction and design wins across hyperscalers, custom silicon companies and AI semiconductor developers. Rambus disclosed a design win with a tier-one U.S. hyperscaler for next-generation HBM in future AI chips. Seraphin clarified during the question-and-answer session that the win is an IP opportunity, rather than a product-chip design win, and follows the company's licensing business model. The company also introduced PCIe 7 switch IP supporting 128 gigatransfers per second. Seraphin said Rambus can recognize licensing revenue before its customers' end products reach the market, because the company engages with customers early in their chip-development process. Management reiterated its view that the silicon IP business can grow 10% to 15% annually. Seraphin said confidence in that target has increased as hyperscalers take a more direct role in defining their own system architectures and as customers seek advanced memory, interconnect and security IP. Supply conditions and inventory. Rambus said it did not experience capacity constraints during the second quarter, although Seraphin said the company continues to see supply-chain tightness and lengthening lead times. He said Rambus has developed strong supplier relationships and has been able to meet market demand. The company increased inventory by $16 million during the quarter. Management said the move was intended to support expected product ramps and provide customers with supply assurance as supply conditions remain tight. Seraphin said Rambus has not seen signs that customers are building excess inventory, but is itself holding strategic inventory for products expected to contribute to growth in the coming quarters. Rambus ended the quarter with $825 million in cash equivalents and marketable securities, up $39 million from the first quarter. Operating cash flow was $61 million, capital expenditures were $12 million, and free cash flow was $49 million. Third-Quarter outlook. For the third quarter, Rambus forecast revenue of $210 million to $216 million. Product revenue is expected to be $110 million to $116 million, which would represent a 14% sequential increase at the midpoint. The company projected royalties revenue of $69 million to $75 million and contract and other revenue of $25 million to $31 million. Rambus expects third-quarter non-GAAP earnings per share of $0.75 to $0.82, based on an assumed 16% tax rate and 110 million diluted shares outstanding. Chief Financial Officer Sumeet Gagneja, who joined Rambus recently and made his first earnings-call appearance, said the company will now focus its results and guidance on an ASC 606 revenue basis. Rambus had previously disclosed licensing billings as an operating metric, but Gagneja said the difference between royalties revenue and licensing billings has become minimal. Management said it expects the second half of 2026 to be stronger than the first half, while continuing to guide on a quarter-by-quarter basis because of platform-ramp timing and supply constraints. Seraphin said the company sees favorable demand conditions extending into 2027, including broader DDR5 adoption, more memory channels per CPU, a potential MRDIMM ramp and continued growth in companion-chip products. About Rambus (NASDAQ:RMBS). Rambus Inc is a technology licensing company specializing in semiconductor and system-level interface solutions. Founded in 1990 by Stanford University researchers Mike Farmwald and Mark Horowitz, Rambus established its headquarters in Sunnyvale, California. The company initially gained prominence by developing high-speed DRAM interface technology and securing a broad patent portfolio covering memory architecture, data signaling and power management innovations. Today, Rambus licenses its proprietary intellectual property (IP) to semiconductor companies, original equipment manufacturers (OEMs) and system integrators worldwide. This instant news alert was generated by narrative science technology and financial data from MarketBeat in order to provide readers with the fastest reporting and unbiased coverage. Please send any questions or comments about this story to [email protected]. Before you consider Rambus, you'll want to hear this. MarketBeat keeps track of Wall Street's top-rated and best performing research analysts and the stocks they recommend to their clients on a daily basis. MarketBeat has identified the five stocks that top analysts are quietly whispering to their clients to buy now before the broader market catches on... and Rambus wasn't on the list. While Rambus currently has a Moderate Buy rating among analysts, top-rated analysts believe these five stocks are better buys. The AI wave will soon hit public markets with Anthropic and OpenAI set to go public later this year. However, you don't have to wait to invest. This report shows seven AI stocks that you can buy today while the big model providers get ready to go public.