[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Synopsys jobs](https://jobs.opennash.com/companies/synopsys/) · [Search jobs](/search/) Synopsys · Porto Salvo, Portugal # Senior R&D PI Engineer Porto Salvo, Portugal Senior individual contributor Research & Science Listed on Synopsys’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on Synopsys’s careers site →](https://careers.synopsys.com/job/porto-salvo/senior-r-and-d-pi-engineer/44408/101270640304) [OpenNash Jobs](https://jobs.opennash.com/) / [Synopsys](https://jobs.opennash.com/companies/synopsys/) / Senior R&D PI Engineer ## Job description ### We Are At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance silicon chips and software content. Join us to transform the future through continuous technological innovation. ### You Are You are a highly skilled engineer with deep experience in mixed-signal board design, power integrity, and signal integrity for complex systems. You thrive in complex problem-solving environments, ensuring the delivery of high-quality, reliable products. Your collaborative spirit and excellent communication skills enable you to work effectively with cross-functional teams, driving project success through innovation and technical excellence. ### What You’ll Be Doing Create and review PI models for the SerDes IP we develop. Support the analog design team in assessing PI performance of IP designs. Support customer cases related to PI. ### The Impact You Will Have Support the development of industry-leading SerDes IP used in diverse markets such as mobile, automotive, AI, HPC, IoT, 5G, and storage. Strengthen cross-functional collaboration, enabling seamless integration of analog and mixed-signal designs. Contribute to Synopsys’ reputation for delivering high-quality, silicon-proven IP solutions. Ensure the reliability and performance of high-performance silicon IP solutions. Advance technical excellence through continuous improvement and strong engineering collaboration. ### What You’ll Need M.Sc. in Electrical Engineering. 8+ years of experience in mixed-signal PCB design for high-density systems. Experience in power integrity and EMC/EMI analysis from schematic through layout, simulation, and bench validation. Experience leading board bring-up, including PI and signal quality validation. Experience with circuit design simulator software (HSPICE, PSPICE or equivalent simulation tools). Experience working in UNIX environments. ### Preferred experience working with MATLAB. experience working with Ansys Totem. Strong written and verbal communication skills in English. ### Who You Are A proactive and self-motivated individual with a passion for technology. Collaborative team player who thrives in multicultural, global environments. Analytical thinker with strong problem-solving and organizational skills. An effective communicator with strong interpersonal skills. Excellent problem-solving skills and attention to detail. ### The Team You’ll Be A Part Of You will join Synopsys’ fast-growing analog and mixed-signal R&D team, dedicated to developing the highest data rate SerDes IP in advanced process nodes. The team is global, dynamic, and cross-functional, working collaboratively to deliver world-class products that power innovations across multiple industries. You’ll have opportunities to interact with experts from diverse backgrounds, contribute to cutting-edge projects, and shape the future of silicon IP. ### Rewards and Benefits We offer a comprehensive range of health, wellness, and financial benefits to cater to your needs. Our total rewards include both monetary and non-monetary offerings. Your recruiter will provide more details about the salary range and benefits during the hiring process. ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 7 days - Location: Porto Salvo, Portugal[Apply on Synopsys’s careers site →](https://careers.synopsys.com/job/porto-salvo/senior-r-and-d-pi-engineer/44408/101270640304) ## More jobs at Synopsys ### [ASIC Digital Design, Staff Engineer](https://jobs.opennash.com/companies/synopsys/jobs/c81cbb8b3ec87cd49ee6/) Porto Salvo, Portugal ### [Analog Design, Sr Staff Engineer](https://jobs.opennash.com/companies/synopsys/jobs/39bdd3f0a74aeec2c47f/) Porto Salvo, Portugal ### [Automation & AI Platform Architect](https://jobs.opennash.com/companies/synopsys/jobs/4e90a21004216bba41fc/) Porto Salvo, Portugal ### [Hardware Engineer, Prototyping and Validation](https://jobs.opennash.com/companies/synopsys/jobs/2ded21b77528e8c8d6de/) Porto Salvo, Portugal ## Similar jobs at other companies ### [Test Engineer – HSIO ATE Test Development & Characterization, Engineer to Senior Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/cf40c94f18d6c1f73b5f/) Qualcomm · Hsinchu City, Taiwan ### [【Welcome New Grads】Package/System Design Solutions Engineer - Engineer / Sr. Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/f9102030826588db58c4/) Qualcomm · Hsinchu City, Taiwan ### [Senior / Staff Engineer - Product Engineer](https://jobs.opennash.com/companies/infineon-technologies/jobs/6dd15d624c257699ec75/) Infineon Technologies · Singapore ### [Automation Test Engineer - Senior Systems Engineer](https://jobs.opennash.com/companies/autozone/jobs/41a916502e37e4108140/) AutoZone · India ### [Solution Engineer - Substation Automation Engineer](https://jobs.opennash.com/companies/siemens/jobs/40d51b899728d971ceb2/) Siemens [Research & Science jobs](/functions/research-science/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)