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Careers

We’re innovative, curious and collaborative.  We’re obsessed with the future of possibilities. If you are too, talk to us. 

[ Check this ESDEMC Career Opportunity (pdf) for recent job opportunity ]

Please send resumes to hr@esdemc.com

Current Openings (Updated 12/01/2025):

Job Title: Software Engineer

Job Responsibilities:

  1. Design and develop secure, scalable, and robust full-stack software applications using Java, Python, PHP (including MVC frameworks), JavaScript, React, Node.js, MySQL, and PostgreSQL, applying object-oriented principles and modular design patterns.

  2. Develop and maintain automation solutions for system operations—including testing pipelines, deployment scripts, and data collection tools—by leveraging CI/CD platforms (e.g., GitHub CI/CD), version control systems (e.g., Git), and scripting languages (e.g., JavaScript) to support continuous integration, testing, and deployment workflows.

  3. Create and deploy data processing and visualization tools to support debugging, performance analysis, and reporting using chart libraries such as React and D3.js.

  4. Deploy and manage applications in containerized environments using Docker and perform configuration and maintenance on Linux-based systems.

  5. Manage and maintain relational and non-relational databases, including data modeling, schema design, query optimization, and backup strategies.

  6. Collaborate with cross-functional teams—including hardware, software, and business stakeholders—to support project execution, ensure technical alignment, and integrate quality assurance practices throughout the software development lifecycle, including unit testing, verification, and system validation across global sites.

QUALIFICATIONS

  1. Master’s degree in Computer Science, Engineering, or a related field plus minimum 6 months of experience in computer science field.

  2. Must have working knowledge of all the software, tools and equipment as described in the above job description to perform these tasks.

Current Openings (Updated 2024 08):

Job Title: Electrical Engineer

Job Responsibilities:

  1. Develop comprehensive blueprints, technical drawings, and specifications for High Voltage (HV) systems, including Electrostatic Discharge (ESD) products, and Analog & Digital electronic circuits.

  2. Conduct hands-on prototyping of HV systems, ensuring practicality and functionality through SMT soldering.

  3. Conduct testing on Analog & Digital circuits within High Voltage systems, by using HBM (Human Body Model) and TLP (Transmission Line Pulse) pulse units, oscilloscopes, multimeters and SMUs.

  4. Maintain and operate various instruments, such as high-speed oscilloscopes, network analyzers, LCR meters, multimeters and time-domain reflectometers.

  5. Ensure compliance with industry standards, codes, and customer requirements by testing and inspecting products, with a specific focus on HV system reliability and safety.

  6. Implement and oversee production scheduling, resource allocation, and quality control measures to ensure efficient and timely processing of production batches.

  7. Collaborate with the hardware team throughout the product development lifecycle, from concept to production.

  8. Compile data, prepare application documents and maintain design files for all HV systems.

  9. Provide technical support to customers on the HV products and report customers’ feedback for product improvement.

Qualifications:

  • Bachelor degree in Electrical Engineering or foreign degree equivalency or in a closely related field.

How to apply: Please contact Rachel Klaeger at 573-202-6411 to apply. 

Current Openings (Updated 2021 09):

1. RF Design Engineer

SUMMARY

RF Hardware Engineer is responsible for designing, prototyping, evaluating and testing high voltage and high frequency hardware, including RF analog & digital electronic circuits.

ESSENTIAL DUTIES AND RESPONSIBILITIES (include but are not limited to)

  1. Research electronic device usability based on hardware specifications and customer requirements
  2.  Design, simulate, optimize, and prototype radio frequency (RF) circuits, inter and intro system signal integrity, improve analog & digital (A & D) electronic circuits and high voltage (HV) circuits
  3. Make modifications and improvements on the performance of electronic devices of current products using electrical and mechanical tools
  4. Test electronic circuits to ensure compliance with internal design goal, write test scripts and performance analysis codes per customer requirements
  5. Maintain and operate common electronic device instruments (high speed real-time oscilloscope, high frequency digital sampling oscilloscope, wide-band signal generators, network analyzer, impedance analyzer, spectrum analyzer, time domain reflectometer, LCR meter)
  6. Troubleshoot hardware electronic devices and process failure analysis
  7. Provide hardware technical support for internal group and customers
  8. Prepare and update hardware data sheets and assembly notes for the internal group

QUALIFICATIONS

  • Master’s degree in Electrical Engineering or in a closely related field plus minimum 6 months of experience involving ESD, HV and RF circuits
  • Proficiency in computer-aided (CAD) design tools: FreeCAD, LTSpice, and KiCAD
  • Programming skills in Python, MATLAB/Octave
 
2. Hardware Engineer
 
Responsibilities:
· Working with hardware team on designs from concept, prototype to production.
· Maintain design files and documents, tech supports for products with customers.
· Manage small batch production and inspection of new products with China office team.
· Any other necessary duties assigned by Executive Director. 
 
Qualifications:
· BS or MS degree in Electrical or Computer engineering is preferred.
· Good knowledge and experience with general circuit & high-speed system design
· Know some programing language such as Python, C· Experience with EDA tools such as Altium Designer, Circuit Studio, KiCAD, LTSpice, etc.
· Ability to communicate effectively with other design team members.
· Ability to operate instruments, including oscilloscope, network analyzer, LCR, multi-meter, etc.
· Have good technician skill in hardware prototype, such as SMD soldering, drilling, etc.
· Good at drawing, documentation, and management for multi-tasks.
· Multiple languages (Chinese, Korea, etc.,) is a plus.
 
3. Application Engineer
 
Responsibilities: 
. Work with design group from concept to product, maintain design and production documents
. Demo and promote solutions internally and externally
. Tech supports for products with existing customers
. Write patents to protect design and paper for publication
. Write datasheets, application note and manual
. Manage relationship with customers and sales representatives. 
 
Qualifications:
· BS or MS degree in Electrical engineering or computer engineering
· Ability to operate instrument equipment is preferred, including power supplies, multi-meter, high speed oscilloscope, network analyzer, TDR, LCR meter, spectrum analyzer, etc.
· Excellent knowledge and experience with several types of programing language is preferred, such as Python, C, C++.
· Knowledge and experience with RF and microwave designs· Experience with popular design tools is preferred
· Ability to communicate effectively with other design team members.· Have good hands-on skill in prototype such as soldering, drilling, etc.
· Good at writing/drawing/documentation skills for datasheets and manual writing, and well-organized management skill for multi-tasks between projects