Experienced Custom Circuits Design Engineer – Advanced ASIC & Semiconductor Development (Low Power/High Performance)
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**Rewritten Job Description:**
Join arenaflex as a Custom Circuits Design Engineer
Are you passionate about pushing the boundaries of semiconductor technology? Do you thrive on solving complex engineering challenges and bringing innovative ideas to life? arenaflex is looking for a talented Custom Circuits Design Engineer to join our cutting-edge silicon design team and help shape the future of advanced processor technology.
At arenaflex, we don't just build products—we create experiences that transform how people interact with technology. As part of our engineering team, you'll be at the forefront of innovation, designing the custom integrated circuits that power the next generation of high-performance, energy-efficient devices used by millions of customers worldwide. Your work will be instrumental in delivering the exceptional performance and battery life that define arenaflex products.
About Our Team
You will become an integral part of our world-class silicon configuration group, responsible for designing state-of-the-art Application-Specific Integrated Circuits (ASICs). This is a unique opportunity to work on advanced custom digital megacells, including SRAM memories, on-chip sensors, machine learning accelerators, and data path components that form the backbone of our premium performance and low-power System-on-Chip (SoC) solutions.
Our team collaborates across disciplines, bringing together experts in circuit design, physical layout, verification, and system architecture. You'll have the chance to work alongside some of the most talented engineers in the semiconductor industry, learning from their expertise while contributing your own innovative ideas to projects that will be shipped in millions of devices globally.
Key Responsibilities
As a Custom Circuits Design Engineer at arenaflex, you will play a critical role in our SoC design efforts. Your responsibilities will include:
- Designing custom circuits to enhance chip power efficiency and overall performance, focusing on cutting-edge low-power architectures
- Collaborating with cross-functional teams including power design, physical design (PD), and system engineers to define specifications and requirements for new circuit implementations
- Performing comprehensive design, analysis, modeling, and simulation at the circuit level, including schematic capture, spice simulation, and corner verification across Process, Voltage, and Temperature (PVT) variations
- Conducting statistical design analysis and functional verification to ensure robustness and reliability of custom circuit implementations
- Working closely with the layout team to complete designs and oversee layout quality, ensuring optimal placement and routing for performance and manufacturability
- Developing and driving circuit design methodologies to achieve the highest quality design metrics and meet aggressive performance targets
- Participating in silicon bring-up, debug, and characterization activities, analyzing test data and using scripting to efficiently process automated test equipment (ATE) data
- Creating and maintaining design documentation and specifications for future reference and knowledge transfer
Required Qualifications
We're seeking candidates who bring hands-on experience designing custom circuits in advanced technology nodes. The ideal candidate will have:
- Educational Background: Bachelor's degree in Electrical Engineering, Computer Engineering, or a related technical field
- Industry Experience: Minimum of 3 years of relevant experience in semiconductor circuit design
- Technical Expertise: Demonstrated experience in low-voltage and low-power custom circuit design
- Domain Knowledge: Strong understanding of deep submicron device physics, leakage mechanisms, and technology interactions affecting device behavior
- Circuit Analysis Skills: In-depth knowledge of device matching, noise sources (1/f noise, thermal noise), and external noise sources (supply noise, jitter) and their impact on high-precision circuits
- Verification Skills: Familiarity with assertion-based verification and behavioral modeling for verification closures
- Programming Abilities: Proficiency in scripting languages such as Python or Perl, with experience in CAD automation tools
- Tool Proficiency: Knowledge of industry-standard circuit simulation and design tools
Preferred Skills and Experience
Candidates with experience in one or more of the following areas will be strongly preferred:
- Machine Learning (ML) accelerator circuit design
- SRAM memory circuit design
- Non-volatile memory circuits
- Weak/moderate inversion circuit design
- Ultra-low power amplifier design
- DC/DC converter circuits
- Advanced on-chip sensor design
- High-speed timing circuits
- Time-to-Digital Converters (TDCs)
- Silicon debug and characterization experience
- Experience with statistical analysis and yield optimization
Career Growth and Learning Opportunities
At arenaflex, we invest in our employees' professional development. As a Custom Circuits Design Engineer, you'll have access to:
- Advanced Training: Comprehensive technical training on cutting-edge semiconductor processes and design methodologies
- Mentorship Programs: Guidance from senior engineers and technical leaders who are experts in their fields
- Cross-Functional Exposure: Opportunities to work with teams across hardware, software, and system engineering
- Career Advancement: Clear progression paths to senior technical roles, team lead positions, or specialized technical tracks
- Industry Conferences: Participation in relevant industry events, workshops, and technical conferences
- Certification Support: Financial assistance for professional certifications and advanced degrees
You'll be positioned to make a significant technical impact while developing expertise in the most advanced semiconductor technologies available today. The skills and experience you gain at arenaflex will position you for long-term success in the rapidly evolving semiconductor industry.
Work Environment and Culture
arenaflex fosters a collaborative, innovation-driven culture where every team member's contribution matters. Our engineering teams enjoy:
- Flexible Work Arrangements: Hybrid work options that balance in-office collaboration with remote flexibility
- State-of-the-Art Facilities: Access to cutting-edge design tools, simulation environments, and laboratory equipment
- Team Collaboration: Cross-functional teamwork that encourages knowledge sharing and creative problem-solving
- Innovation Time: Opportunities to explore innovative ideas and contribute to technical roadmaps
- Inclusive Environment: A diverse and inclusive workplace where different perspectives are valued and celebrated
We believe that the best ideas come from diverse teams working together in an environment of mutual respect and open communication. Our inclusive culture encourages everyone to share their insights and contribute to our collective success.
Compensation and Benefits
arenaflex offers competitive compensation and comprehensive benefits to support our employees' well-being:
- Competitive Salary: $26 per hour (commensurate with experience and qualifications)
- Health Insurance: Comprehensive medical, dental, and vision coverage
- Retirement Plans: 401(k) matching and retirement savings programs
- Paid Time Off: Generous vacation, sick leave, and personal days
- Professional Development: Tuition reimbursement and continuing education opportunities
- Employee Discounts: Discounts on arenaflex products and services
- Wellness Programs: Fitness center discounts, mental health resources, and wellness initiatives
- Stock Options: Equity participation opportunities for eligible employees
Equal Opportunity Employer
arenaflex is an Equal Opportunity Employer committed to inclusion and diversity. We actively seek to create opportunities for all candidates and are dedicated to providing a fair and inclusive hiring process. We welcome applicants from all backgrounds, including minorities, women, protected veterans, and individuals with disabilities.
arenaflex does not discriminate against any candidate based on their race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law. We encourage all qualified candidates to apply and join our team.
How to Apply
If you're ready to take the next step in your career and contribute to groundbreaking semiconductor designs, we want to hear from you! This is a fantastic opportunity to join a team that's shaping the future of technology.
To apply for this position, please submit your resume and cover letter through our online application portal. Be sure to highlight your relevant experience in custom circuit design and your passion for working on cutting-edge semiconductor technologies.
Join arenaflex today and help us design the chips that will power tomorrow's innovations. Your next career-defining opportunity awaits!