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Analog Sigma Delta Jobs (NOW HIRING)

Syntiant

Digital Design Engineer

San Diego, CA · On-site

$190K - $240K/yr

Experience with sigma delta ADCs or audio signal processing. * Understanding of the most common limitations and issues of analog circuits (offset, gain error, distortion, etc.) is an advantage.

Syntiant

Digital Design Engineer

San Diego, CA · On-site

$190K - $240K/yr

Experience with sigma delta ADCs or audio signal processing. * Understanding of the most common limitations and issues of analog circuits (offset, gain error, distortion, etc.) is an advantage.

Syntiant

Digital Design Engineer

San Diego, CA · On-site

$190K - $240K/yr

Experience with sigma delta ADCs or audio signal processing. * Understanding of the most common limitations and issues of analog circuits (offset, gain error, distortion, etc.) is an advantage.

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Analog Sigma Delta information

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$100.5K

$142.4K

$225K

How much do analog sigma delta jobs pay per year?

As of Jun 16, 2026, the average yearly pay for analog sigma delta in the United States is $142,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,500.00 and $139,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Analog Sigma Delta engineers in designing high-resolution data converters?

Analog Sigma Delta engineers often encounter challenges related to minimizing noise and distortion to achieve high resolution and accuracy in data converters. Managing the trade-offs between power consumption, speed, and area while ensuring robust performance across process, voltage, and temperature variations is essential. Additionally, close collaboration with digital design, layout, and verification teams is required to optimize overall system performance and meet stringent specifications.

What are the key skills and qualifications needed to thrive as an Analog Sigma Delta Design Engineer, and why are they important?

To excel as an Analog Sigma Delta Design Engineer, you need a solid background in analog circuit design, signal processing, and semiconductor physics, typically supported by a degree in electrical engineering or a related field. Proficiency with EDA tools such as Cadence, SPICE simulators, and MATLAB, as well as familiarity with sigma-delta modulation architectures, is essential. Strong problem-solving abilities, attention to detail, and effective communication are crucial soft skills for collaborating with multidisciplinary teams and troubleshooting complex designs. These competencies enable the creation of high-performance, reliable analog-to-digital converters critical for modern electronics.

What is an Analog Sigma Delta (ΣΔ) engineer?

An Analog Sigma Delta (ΣΔ) engineer is a professional who specializes in designing and developing sigma-delta analog-to-digital and digital-to-analog converters (ADCs and DACs). These engineers work on circuits that use oversampling and noise-shaping techniques to achieve high resolution and accuracy in converting analog signals to digital data and vice versa. Their expertise is crucial in applications such as audio processing, instrumentation, and communication systems, where precise signal conversion is required. They typically work with mixed-signal integrated circuits and collaborate closely with digital and system engineers.

What is the difference between Analog Sigma Delta vs Digital Signal Processor?

AspectAnalog Sigma DeltaDigital Signal Processor
Required CredentialsEngineering degree in Electrical or Electronics Engineering, certifications in analog circuit designEngineering degree in Electrical, Electronics, or Computer Engineering, certifications in digital signal processing
Work EnvironmentDesign and testing of analog circuits, lab environments, manufacturing facilitiesProgramming, algorithm development, embedded systems, software development
Industry UsageAudio processing, sensor data conversion, instrumentationAudio, telecommunications, image processing, embedded systems

Analog Sigma Delta and Digital Signal Processors are both essential in signal processing but serve different functions. Analog Sigma Delta converters focus on converting analog signals to digital with high precision, while Digital Signal Processors handle complex digital algorithms. Understanding their differences helps in selecting the right technology for specific applications.

Infographic showing various Analog Sigma Delta job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 95% Full Time, 3% Part Time, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $142,396 per year, or $68.5 per hour.
Electrical Engineer Sr - Motion Control

Electrical Engineer Sr - Motion Control

Data Device Corporation

Bohemia, NY • On-site

$120K - $160K/yr

Full-time

Posted 19 days ago

Job description

For more than 60 years, Power Device Corporation (PDC) has been recognized as a world leader in the design and manufacture of high-reliability Connectivity, Power, and Control solutions for the Aerospace, Defense, and Space industries. Our dedication to supplying quality products, on-time delivery, and superior support, has contributed to the success of our customers and the critical missions they serve.
This position is 100% onsite at our Bohemia, NY location.
The compensation for this role is $120,000 - $160,000 annually based on experience.
This position requires a U.S Person or a person who can qualify for a Department of State or Department of Commerce License.
Position Summary:
To continue to meet our customer's mission critical needs, PDC is seeking an Analog/Mixed Signal Design Engineer to join our dynamic, growing organization as a valued member of our team. The candidate needs experience in developing devices with active / passive signal converter & conditioning circuits and switching power control / driver circuits; designs are implemented either as a multi-chip & wire hermetically-sealed hybrids, or as SMT Circuit Card Assemblies (CCA's).
Responsibilities:
  • Key role: Take primary technical leadership in the design and support of our Synchro / Resolver to Digital, DATEL A2D & D2A mixed signal converter product lines, and our switched-mode multi-phase Brushless DC Motor (BLDC) driver & controller product lines. This requires a deep understanding of analog / mixed signal analysis and design techniques to ensure device specifications are met with robust margin. You will guide an interdisciplinary Engineering team through the phases of product life cycle development from requirements, architecture, & detailed design, through to device verification, qualification, and manage the transition to production. Our legacy models require continuous obsolescence review and at times may need redesign to support our mil- aero customer base.

Requirements:
  • Bachelor's degree in Electrical Engineering; Graduate Engineering degree a plus.
  • 7+ minimum years of experience
  • Deep bench of Analog Circuit design experience in multiple A to D architectures (multiple pass SAR, Flash, Sigma Delta, Pipeline) and D to A (serial DACs, R2R, current steering, charge scaling). Experience should cover low noise and high dynamic range techniques, sample acquisition and hold circuits, Bandgap reference, Oscillators, Op-amps, Switched Capacitor Circuits, Active Filters, single ended & differential circuits, phase / frequency control loops and stability analysis. Comfort working both time & frequency domains a plus.
  • Experience in power electronics / power management (Buck/Boost, LDO, Charge Pump, Inverters using MOSFET, IGBT, SiC and GaN Power devices.
  • Analog / mixed signal ASIC design and verification using Cadence or Tanner tool suites.
  • Experience with space-level radiation tolerant / hardened design, rad lot testing, ionizing radiation, single event upset and total dose analysis regarding component selection.
  • Sensors, including LVDT, Synchro / Resolvers and Encoders.
  • Control theory and Matrix mathematics including Z domain transform for digital control; Experience with Motor control simulation
  • Clark and Park transform theory
  • High level understanding of thermal, electrical stress, worst case, FMEA, tolerance, aging, and design for low EMI.
  • Experience with CAD tools such as LT-Spice, P-Spice, OrCAD, Allegro, PADS.
  • Candidate must be a US Citizen, Permanent Resident or Green Card Holder due to Export control laws.

Essential Duties:
  • Develop clear requirements and specs from marketing / customer documents.
  • Provide early customer interaction to guide requirements toward more realizable product.
  • Distill large-scale designs down to their architectural elements, and develop unique, innovative analog and digital hardware design solutions. Consider & pursue patent application for differentiators that will help secure competitive advantage.
  • Generate reports and present findings to the team throughout the review process. Facilitate DFM by coordinating teams of varied technical disciplines through a clearly defined design process. Co-ordinate technical reviews with other groups.
  • Develop creative approaches that favorably optimize complex design tradeoffs for product cost, performance, feature set, time to market, and technical risk. Anticipate potential difficulties and develop alternative plans.
  • Manage support and verification activities (thermal, electrical stress, worst-case, FMEA, tolerance, aging, and EMI analyses, performance simulations, and design verification) to ensure meeting all environmental requirements for the application.
  • Develop project plans, budgets, schedules, and identify the resources to progress from market requirement through product release. Identify risks and develop contingency plans to mitigate schedule / technical threats to the program.
  • Contribute technical input, as well as material and labor cost estimates in support of winning tactical business opportunities and proposals.
  • Mentor, coach, and train engineers to facilitate greater levels of technical and professional achievement.
  • Support legacy product lines and resolve new product issues as they arise.
  • Work across departments to lead vendor or engineering outsource selection decisions based on technical performance, risk and cost tradeoffs.
  • Take the initiative to investigate and propose new method, process, technique, tool, component, or technology improvements for quality, timeliness, and efficiency.
  • Conduct in-depth technical interviews and make hiring recommendations for capable and talented technical staff to grow an effective Engineering team.

This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. This job description indicates, in general the nature and levels of work, knowledge, skills, abilities and other essential functions (as covered under the ADA) expected of the incumbent. Duties, responsibilities and activities may change at any time with or without notice as required.
Power Device Corporation is an Affirmative Action/Equal Opportunity Employer and is committed to providing equal employment opportunity (EEO) for all persons in all facets of employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, genetic information, disability, protected veteran status or any other legally protected status.

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