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Dfa Jobs in California (NOW HIRING)

Apply Design for Manufacturing (DFM), Design for Assembly (DFA), and Value Engineering principles. * Develop and maintain 3D CAD models, engineering drawings, Bills of Materials (BOMs), and product ...

Mechanical Engineer

Santa Clara, CA · On-site

$125K - $155K/yr

DFM/DFA & NPI Execution: Conduct DFM/DFA reviews with R&D, participate in NPI prototype builds, perform root cause analysis (RCA) on mechanical failures, and implement corrective actions. * Tooling ...

Senior Mechanical Engineer

Sunnyvale, CA · Hybrid

$122K - $162K/yr

Proactively apply Design for Manufacturing, Assembly and Test principles (DfM/DfA/DfX). Optimize part geometry for injection molding, lead tolerance stack-up analyses, and ensure seamless integration ...

Senior Mechanical Design Engineer

Sunnyvale, CA · On-site

$105K - $145K/yr

Drive DFM/DFA/DFS for assigned components and subsystems to enable scalable manufacturing. * Collaborate with suppliers on fabrication, finishing, and joining processes (precision machining, molding ...

Senior Mechanical Design Engineer

Sunnyvale, CA · On-site

$105K - $145K/yr

Drive DFM/DFA/DFS for assigned components and subsystems to enable scalable manufacturing. * Collaborate with suppliers on fabrication, finishing, and joining processes (precision machining, molding ...

Manufacturing Engineer, Robotics Hardware

Irvine, CA · On-site

$78K - $100K/yr

Drive DFM and DFA reviews throughout the product lifecycle to reduce manufacturing complexity, cost, and assembly time. * Identify opportunities to simplify assemblies, reduce part count, improve ...

Showing results 21-40

Dfa information

See California salary details

$9

$22

$30

How much do dfa jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for dfa in California is $22.72, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $27.74 per hour, depending on experience, location, and employer.

What is a DFA?

A DFA, or Deterministic Finite Automaton, is a mathematical model used in computer science to represent and recognize patterns within input data. It consists of a finite number of states, transitions between those states, an initial state, and a set of accepting states. DFAs are commonly used in designing lexical analyzers, text processing, and within the field of formal language theory. They process strings of symbols one at a time and determine if the string belongs to a particular language defined by the automaton.

What is the difference between Dfa vs Data Analyst?

AspectDfaData Analyst
Required CredentialsTypically requires a degree in finance, accounting, or related fields; certifications like CPA or CFA are commonUsually requires a degree in statistics, mathematics, or business; certifications like CAP or Microsoft Excel certifications are beneficial
Work EnvironmentOften in finance, banking, or investment firms; involves analyzing financial data and complianceIn various industries including marketing, healthcare, and tech; focuses on interpreting data to inform business decisions
Employer & Industry UsageCommonly employed by financial institutions, accounting firms, and corporate finance departmentsUsed across diverse sectors like marketing agencies, healthcare providers, and tech companies

While both Dfa and Data Analyst roles involve working with data, Dfa typically focuses on financial data analysis within finance-related industries, requiring specific financial credentials. Data Analysts have a broader scope across industries, emphasizing data interpretation to support strategic decisions. Understanding these differences helps in choosing the right career path or job search focus.

What are the key skills and qualifications needed to thrive as a DFA?

To thrive as a Data Flow Analyst, you need strong analytical abilities, proficiency in data modeling, and a solid understanding of database management, often supported by a degree in computer science or a related field. Experience with data visualization tools (like Tableau or Power BI), SQL, and data integration platforms is typically required. Exceptional problem-solving skills, attention to detail, and effective communication are crucial soft skills for this position. These skills are vital for ensuring accurate data analysis, seamless data integration, and clear reporting that drive informed business decisions.

What are some common challenges faced by DFAs when working with large volumes of digital evidence?

DFAs often encounter challenges managing and analyzing vast quantities of digital evidence, which can come from sources like computers, mobile devices, and cloud services. Sifting through large datasets to identify relevant information requires strong organizational and analytical skills, as well as proficiency with specialized forensic tools. Additionally, DFAs must ensure their methods preserve the integrity of evidence for legal proceedings, which demands meticulous documentation and adherence to chain-of-custody protocols. Collaboration with law enforcement, legal teams, and IT departments is also a key aspect of the role.
What are popular job titles related to Dfa jobs in California? For Dfa jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Dfa jobs? Cities in California with the most Dfa job openings:
Infographic showing various Dfa job openings in California as of August 2026, with employment types broken down into 89% Full Time, 3% Temporary, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $47,249 per year, or $22.7 per hour.

Senior Manufacturing Engineer - Advanced Electromechanical Systems

Sapphire Technologies group

Cypress, CA • On-site

$90 - $120/hr

Other

Medical, Retirement, PTO

Posted 6 days ago


Job description

Senior Manufacturing Engineer – Advanced Electromechanical Systems

Cypress, United States | Posted on 06/29/2026

  • Compensation: Salary is commensurate with level of experience.
  • City: Cypress
  • State/Province: California
  • Country: United States
Job Description

Position Summary

Sapphire Technologies is seeking a Senior Manufacturing Engineer to industrialize and scale advanced electromechanical products incorporating high-speed rotating machinery, active magnetic bearings, electric machines, power electronics, controls, liquid cooling, and precision mechanical assemblies.

The role will support a major product platform serving rapidly growing energy and data-center infrastructure applications. The program is progressing from development into production and will require a significant manufacturing scale-up.

This is a hands‑on role responsible for translating engineering designs into safe, repeatable, cost‑effective production processes. The successful candidate will lead DFM and DFA, manufacturing‑process development, tooling, production‑intent builds, contract‑manufacturing transfer, and continuous improvement.

Why Join Sapphire

Learning

Develop manufacturing expertise across precision rotating assemblies, electric machines, magnetic bearings, power electronics, fluid systems, production testing, and contract‑manufacturing operations.

Impact

Directly influence product quality, cost, yield, assembly time, reliability, and Sapphire’s ability to execute a major production ramp supporting data‑center infrastructure.

Becoming

Grow into a manufacturing leader with opportunities to own product industrialization, factory strategy, contract‑manufacturing deployment, process technology, and future production platforms.

Requirements What Success Looks Like First 90 Days
  • Understand the product architecture, assembly sequence, build history, manufacturing risks, and production strategy.
  • Lead DFM and DFA reviews, focusing on tolerances, assembly methods, inspection, testing, serviceability, and cost.
  • Define the manufacturing process flow, critical‑to‑quality characteristics, tooling needs, control plans, and production‑readiness plan.
  • Establish a manufacturing risk register and close the most urgent gaps before production‑intent builds.
First 180 Days
  • Lead manufacturing readiness and execution for production‑intent builds at Contract Manufacturers.
  • Develop work instructions, tooling, fixtures, inspection methods, process controls, and test requirements.
  • Capture build data and resolve assembly, quality, supplier, and documentation issues through structured root‑cause analysis.
  • Incorporate lessons learned into product designs and manufacturing processes.
First Year
  • Deliver a documented and validated manufacturing process ready for commercial production and continued scale‑up.
  • Establish line layout, staffing, capacity, tooling, training, quality gates, and production‑test requirements.
  • Support transfer of the product to qualified contract‑manufacturing partners.
  • Improve yield, throughput, labor content, rework, and cost through process optimization.
  • Establish a manufacturing roadmap addressing automation, capacity expansion, and continued cost reduction.
Core Responsibilities
  • Lead product industrialization from prototype through production launch and scale‑up.
  • Drive DFM and DFA decisions early in product development.
  • Develop manufacturing strategies, process flows, routings, assembly methods, and capacity plans.
  • Design and implement fixtures, tooling, gauges, process equipment, and production‑test systems.
  • Define assembly, alignment, balancing, leak‑test, inspection, and functional‑test processes.
  • Create controlled work instructions, process specifications, quality checkpoints, and training materials.
  • Lead PFMEA, process validation, build‑readiness reviews, and manufacturing‑risk mitigation.
  • Provide hands‑on support during prototype, pilot, validation, and production builds.
  • Lead structured investigations into manufacturing defects, yield loss, rework, and process variation.
  • Improve throughput, quality, labor efficiency, safety, and production cost.
  • Support contract‑manufacturer selection, qualification, technology transfer, training, and launch.
  • Partner with engineering, quality, supply chain, operations, suppliers, and program management.
Qualifications
  • Bachelor’s degree in Manufacturing, Mechanical, Industrial Engineering, or a related discipline.
  • Eight or more years of manufacturing‑engineering experience with complex electromechanical or industrial products.
  • Demonstrated experience transitioning products from prototype development into commercial production.
  • Strong experience with NPI, DFM, DFA, process development, tooling, and production scale‑up.
  • Experience creating work instructions, process documentation, PFMEAs, control plans, and production metrics.
  • Experience transferring products to contract manufacturers or outsourced production partners.
  • Knowledge of Lean manufacturing, process validation, structured root‑cause analysis, and continuous improvement.
  • Experience with ERP/MRP systems and manufacturing‑planning processes.
  • Strong technical judgment, communication, and cross‑functional leadership skills.
Preferred Experience
  • High‑speed rotating machinery, compressors, turbines, pumps, motors, or generators
  • Active magnetic bearings and precision rotor assemblies
  • Alignment, balancing, leak testing, pressure testing, or performance testing
  • Power electronics, PCB assemblies, sensors, and control systems
  • Liquid cooling, thermal‑management, or fluid‑handling systems
  • Precision machining, castings, electric‑machine assembly, or high‑voltage integration
  • Production transfer to contract manufacturers
  • Supplier qualification and process‑capability assessment
  • Automation and high‑volume production‑system development
Leadership Attributes
  • Strong ownership and bias for action
  • Hands‑on approach to production problems
  • Ability to bridge engineering design and manufacturing execution
  • Practical judgment balancing quality, cost, schedule, and scalability
  • Data‑driven continuous‑improvement mindset
  • Clear communication and effective cross‑functional influence
  • Work will be divided among office, laboratory, manufacturing‑floor, supplier, and contract‑manufacturing environments.
  • Occasional travel may be required for supplier development, manufacturing transfer, production launch, and troubleshooting.
  • The role requires hands‑on participation in assembly, testing, and manufacturing‑development activities and may occasionally involve lifting equipment weighing up to 50 pounds.

We offer a competitive benefits package designed to support the health, well‑being, and financial security of our employees. Eligible team members receive paid vacation, paid sick time, comprehensive health benefits, and participation in a 401(k) retirement plan with company match. This role is based in a fast‑paced manufacturing environment where teamwork, reliability, safety, and attention to detail are essential to success.

The above job description is not intended to be an all‑inclusive list of duties and standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as assigned, by their supervisor. Management reserves the right to change, rescind, add or delete the duties and responsibilities of positions within this job classification at any time.

Sapphire Technologies is an equal‑opportunity employer and prohibits discrimination based on race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, or veteran status. This policy applies to recruiting, hiring, transfers, promotions, terminations, compensation and benefits and also states that retaliation against any employee who files a complaint regarding possible violations of this policy will not be tolerated.

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