Rambus

About the Company

Dedicated to making data faster and safer, Rambus creates innovative hardware, software and services that drive technology advancements from the data center to the mobile edge. Our architecture licenses, IP cores, chips, software, and services span memory and interfaces, security, and emerging technologies to positively impact the modern world. We collaborate with the industry, partnering with leading chip and system designers, foundries, and service providers. Integrated into tens of billions of devices and systems, our products and technologies power and secure diverse applications, including Big Data, Internet of Things (IoT) security and much more!

Listed Jobs

Company Name

Rambus

Job Title

Analog/Digital Design Engineering Intern

Job Description

**Job Title:** Analog/Digital Design Engineering Intern **Role Summary:** Short‑term (3‑month summer) internship focused on designing and validating analog/mixed‑signal and digital (RTL) blocks for high‑speed memory interface chips (DDR5 and related serial links). Intern will collaborate with senior designers, perform schematic capture, simulation, post‑extraction analysis, and contribute to the end‑to‑end ASIC flow. **Expectations:** - Complete internship within a 3‑month period. - Work closely with experienced analog and digital design teams. - Deliver design solutions that meet performance, timing, and specification requirements. - Communicate progress and findings effectively across cross‑functional teams. **Key Responsibilities:** - Design analog/mixed‑signal circuit blocks (bias generators, on‑chip regulators, PLLs, memory buffers). - Create schematics, run SPICE/Spectre simulations, and analyze critical electrical and timing parameters. - Collaborate with layout engineers to evaluate post‑extraction performance. - Verify analog designs meet all specified criteria in partnership with senior designers. - Develop digital logic for packet‑based protocols, RTL coding, and ASIC implementation. - Execute complete ASIC flow: synthesis, DFT, timing closure, and verification. - Contribute to FPGA flow and verification concepts as needed. - Support design of DDR4/5 memory interfaces or serial links (USB, PCIe, SATA, DisplayPort). - Participate in R&D and future technology development projects. **Required Skills:** - Strong fundamentals in analog/mixed‑signal circuit design and analysis. - Proficiency in design tools: Cadence Virtuoso, SPICE/Spectre simulators. - Experience with semiconductor process nodes < 22 nm desirable. - Knowledge of basic analog blocks: bias generation, on‑chip regulation, PLL. - Familiarity with DDR4/5 or serial link interface design. - Packet‑based protocol understanding and digital design expertise. - Hands‑on experience with complete ASIC flow: synthesis, DFT, timing closure. - Exposure to FPGA flow and verification flow/concepts. - Excellent written and verbal communication skills. - Motivation to learn and collaborate in a global, cross‑functional environment. **Required Education & Certifications:** - Bachelor’s or Master’s degree in Electronics, Microelectronics, or a related field (Microelectronics specialization preferred). - No specific certifications required. ---

Agoura hills, United states

Hybrid

Fresher

28-01-2026