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Posted May 12, 2026

**Experienced Full Stack Custom Circuits Design Engineer – ASIC Development and SOC Planning**

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At arenaflex, we're on a mission to revolutionize the world of technology by pushing the boundaries of innovation and creativity. As a key member of our Computerized team, you'll have the opportunity to work on cutting-edge projects that will shape the future of our industry. We're looking for a talented and motivated Custom Circuits Design Engineer to join our team and contribute to the development of advanced ASICs and SOC planning. **About arenaflex** arenaflex is a leading technology company that's passionate about creating innovative solutions that make a real difference in people's lives. We're committed to fostering a culture of creativity, collaboration, and continuous learning, where our employees can grow and thrive. With a strong focus on diversity and inclusion, we're dedicated to creating a workplace that's welcoming and inclusive for all. **Job Summary** As a Custom Circuits Design Engineer at arenaflex, you'll be responsible for designing and developing custom circuits for our advanced ASICs and SOC planning. You'll work closely with our power group, PD, and designers to define requirements and specifications, and collaborate with our format group to ensure the highest quality design. Your expertise will be crucial in driving the development of our next-generation products, and you'll have the opportunity to work on a wide range of projects that will challenge and inspire you. **Key Responsibilities** * Design and develop custom circuits for advanced ASICs and SOC planning * Work with power group, PD, and designers to define requirements and specifications * Perform plan, analysis, modeling, and simulation, as well as circuit-level design and verification * Collaborate with format group to ensure the highest quality design * Create and drive circuit procedures to achieve the highest design quality metrics * Work closely with cross-functional teams to ensure successful project execution **Essential Qualifications** * Bachelor's degree in Electrical Engineering, Computer Engineering, or related field * At least 3 years of relevant industry experience in custom circuit design and development * Strong understanding of deep submicron device physics, leakage mechanisms, and technology interactions with device behavior * Profound knowledge of device noise sources (1/f, thermal), external noise sources (supply, jitter), and their impact on high accuracy circuit * Experience with circuit and design automation tools, as well as scripting languages (Python, Perl, or others) * Familiarity with industry-standard circuit and design tools **Preferred Qualifications** * Experience in design of low-voltage/low-power custom circuits * Experience in AI accelerators, SRAM, non-volatile memories, weak/strong inversion circuits, super-low power amplifiers, DC/DC converters, and advanced on-chip sensors * Strong understanding of device noise sources, external noise sources, and their impact on high accuracy circuit * Experience with circuit and design automation tools, as well as scripting languages (Python, Perl, or others) * Familiarity with industry-standard circuit and design tools **Skills and Competencies** * Strong analytical and problem-solving skills * Excellent communication and collaboration skills * Ability to work in a fast-paced environment and meet deadlines * Strong understanding of deep submicron device physics, leakage mechanisms, and technology interactions with device behavior * Profound knowledge of device noise sources (1/f, thermal), external noise sources (supply, jitter), and their impact on high accuracy circuit * Experience with circuit and design automation tools, as well as scripting languages (Python, Perl, or others) * Familiarity with industry-standard circuit and design tools **Career Growth Opportunities and Learning Benefits** At arenaflex, we're committed to helping our employees grow and develop their careers. We offer a range of training and development programs, as well as opportunities for advancement and career growth. Our employees also have access to a range of benefits, including: * Competitive salary and benefits package * Opportunities for career growth and advancement * Access to cutting-edge technology and tools * Collaborative and dynamic work environment * Recognition and rewards for outstanding performance **Work Environment and Company Culture** arenaflex is a dynamic and innovative company that's passionate about creating a workplace that's welcoming and inclusive for all. We're committed to fostering a culture of creativity, collaboration, and continuous learning, where our employees can grow and thrive. Our work environment is fast-paced and challenging, but also supportive and collaborative. **Compensation, Perks, and Benefits** arenaflex offers a competitive salary and benefits package, including: * Competitive salary * Comprehensive health insurance * Retirement savings plan * Paid time off and holidays * Access to cutting-edge technology and tools * Collaborative and dynamic work environment * Recognition and rewards for outstanding performance **How to Apply** If you're a motivated and talented Custom Circuits Design Engineer looking for a new challenge, we'd love to hear from you. Please submit your resume and cover letter to [insert contact information]. We can't wait to hear from you and learn more about your qualifications and experience. **Equal Opportunity Employer** arenaflex is an equal opportunity employer and welcomes applications from diverse candidates. We're committed to creating a workplace that's welcoming and inclusive for all, and we're dedicated to fostering a culture of diversity and inclusion. Apply for this job