Mixed-Signal Design Engineer – Data Converters (DAC & ADC)

Mixed-Signal Design Engineer – Data Converters (DAC & ADC) – Mid & Senior Level (m/f/d)

Location: Aachen preferred | Full-time | Deep-Tech / Semiconductor Industry

About the Role

We are seeking a skilled and passionate Mixed-Signal Design Engineer with a strong background in the design and development of Analog-to-Digital Converters (ADCs) and Digital-to-Analog Converters (DACs). You will be involved in the complete development cycle—from specification and architecture to silicon validation—working at the forefront of data converter technology in advanced CMOS processes such as 22FDX and other FinFET/FD-SOI processes. As part of a highly experienced and collaborative analog/mixed-signal team, you will contribute to innovative converter IPs for use in communications, sensor interfaces, signal processing, and SoC products.

Responsibilities

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Solid understanding of ADC/DAC architectures, performance metrics, design trade-offs, and criteria for deciding which ADC/DAC designs are suitable for different applications.
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Solid understanding of and experience with building block circuits for measurement sub-systems such as band-gaps, CMOS bias generators, TIAs, op-amps, filters, switched-cap circuits, LDOs, ADCs, etc.
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Extensive hands-on experience with EDA design tools such as Cadence Virtuoso, preferably with a history of successful Tapeouts.
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Develop behavioral models and perform architecture-level trade-off analysis.
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Expertise in techniques for high-precision circuit design in the presence of large device mismatch and high supply noise.
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Collaborate closely with layout engineers to ensure layout matching and parasitic-aware design.
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Experience in C / MATLAB / Verilog modeling.
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Support silicon bring-up, lab validation, and debugging of first silicon.
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Document design and verification results, and support IP integration into customer products.
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Your Profile
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M.Sc. or Ph.D. in Electrical Engineering or related field.
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Hands-on experience in mixed-signal IC design, particularly ADC/DAC circuits.
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Strong understanding of analog design fundamentals (noise, matching, linearity, stability).
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Knowledge of system-level integration and SoC interfacing.
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Proficiency with Cadence design tools, Spectre, and behavioral modeling (Verilog-A, SystemVerilog-AMS).
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Full-custom analog layout techniques and the ability to take a design and do all the layout extract verification and sign-off.
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Experience with advanced CMOS process nodes.
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Good communication skills and ability to work in a collaborative team environment.
Qualifications
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Mid
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Level: 3
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5
years of relevant experience.
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Senior
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Level: 6+ years in
related field.
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MSc or PhD in Electrical Engineering, Microelectronics, or related field.
What We Offer
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A highly technical and impactful role in a fast
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growing semiconductor startup.
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Opportunity to work on next
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generation data converter ICs and
wireless communication systems.
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Competitive salary, equity (VESOP), and benefits.
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An open, international team culture that values innovation and ownership.
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Flexibility in work location and a focus on real results.
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