Principal Radio Frequency Engineer

OSI Systems and it's affiliate has experienced significant recent growth and has established itself as the go-to supplier for a diversified product line supporting a wide spectrum of markets from commercial products, military customers, to space research laboratories. The Principal RF Mixed Signal Circuit Design Engineer is a Senior Individual Contributor and technical expert for circuit board design for state-of-the-art ultrahigh power RF transmission systems. This individual will provide technical expertise in the development and design of analog circuits, microprocessor systems, programmable and discrete digital logic, power supply circuitry, electrical/electronic interfacing systems and a general understanding of systems embedded software functionality. Location - need to be willing to work in both Dallas to Richardson depending on the assignments given. We plan to be moved and working in Richardson full time by Summer 2026.ResponsibilitiesDesign and test analog electronic circuits, including sensor interfaces, data converters, multiplexers, active and passive filters, and power distribution systemsPerform block level and transistor level layout design and optimization of analog and digital circuits using PCB software design tools like Cadence, Altium, PADS and the likeContribute to assessment of the feasibility of new business opportunities as well as develop & author technical proposals and contractually obligated responsesSimulate analog or mixed signal circuits to ensure that performance, noise, timing, and power requirements are satisfied including worst-case and/or statistical design verification and de-rating analysisProvide technical expertise and leadership on programs, working in collaboration with the Project Engineer, to lead the development team to achieve the committed product functionality in the timeline of the agreed contractEnsure that all customer, contract and regulatory technical requirements on programs are metTechnical expert to lead engineering design teams to meet program objectives in terms of quality, cost and schedule (including on time delivery)Anticipate and manage technical risks on the projects and ensure mitigation plans are in placeChampion & implement cross-team/intra-team collaboration and continuous improvement in product designs and engineering practices, with a mindset for subsystem reuseDefine processes for technical platforms, system specifications, input/output and working parameters for hardware and/or firmware compatibilityUphold the company’s core values of Integrity, Innovation, Accountability, and Teamwork.Demonstrate behavior consistent with the company’s Code of Ethics and ConductIt is the responsibility of every employee to report to their manager or a member of senior management any quality problems or defects in order for corrective action to be implemented and to avoid recurrence of the problem.Duties may be modified or assigned at any time to meet the needs of the business.QualificationsBS in Electrical Engineering, Computer Science, Computer Engineering, or similar, Master's preferred.12 years of relevant experience of demonstrated proficiency in high-speed analog/mixed-signal architecture and circuit design, including frequency synthesizers, ADCs, DACs, RO/LC oscillators, regulators, on-chip sensors, compensation techniques, droop detection and recovery, and digitally-assisted analog techniques.Deep understanding of clocking fundamentals, with a solid grasp of phase noise, jitter analysis, budgeting, and feedback loop dynamics.Skilled in designing/debugging RTL, developing System Verilog models, and performing behavioral simulations to explore new architectural performance and functionsDeep knowledge of SPICE simulation, HDL simulation and logic equivalence toolsSolid programming skills are a plusExcellent debugging, problem-solving and analytical skillsProficient in writing test plans, presenting results, and communicating clearly with multi-functional teamsA history of innovation and self-directed learning, with demonstrated leadership skills and a growth mindset.Deeply skilled at translating system level requirements to functionality for implementationExtensive knowledge of RF and digital systems designExcellent verbal and written skills and the ability to influence others for optimum interaction with project teams, management and customers as well as creating required technical documentationAbility to thrive in a highly dynamic work environment with various concurrent projects and competing priorities.Ability to obtain DoD issued clearanceSome travel may be required Please review our benefits here: Life at OSIThe specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location and date of hire. Please note that the salary information shown above is a general guideline only. Salaries are based upon candidate experience and qualifications, as well as market and business considerations.NOTICE TO THIRD PARTY AGENCIESOSI Systems, Inc. and its subsidiaries (collectively “OSI”) does not accept unsolicited resumes from recruiters or employment agencies. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency. Any unsolicited information or resumes, including those submitted directly to hiring managers, are considered and deemed to be the property of OSI.Equal Opportunity Employer - Disability and VeteranKnow Your RightsPoster Link:https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdfOSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.