60 Electronics Internship jobs in Thailand

Accountable For The Deliverables- In charge of the robust electronic design for Manufacturing / validation in line with the economic targets
- Provide Technical solutions related to circuit diagram and printed circuit boards layout.
- Provide support on CAN / LIN prototypes and trouble shooting
- Review Internal requirements, Customer Requirements, Specifications
- Applies Standardization rules, exceptionally will request de-standardizations based on justifications
- Responsible for design reviews for electronic designs and open points closure.
- Cost saving activities on ex-components for resourcing / End of Life and part improvement and productivities
Investigation the problem root cause with R&D tools- Represent the R&D electronic engineering at the customer and the supplier
- Report and escalate to R&D manager as needed.
*His/her scope could include: all or part of the design, integration, validation of blocks / product
Complying With Electronic Engineering Disciplines Processes And Design Rules *

• Perform or support Electronic engineering design simulations/coding/validation
• Perform or support Electronic engineering design calculations including worst case/statistical and support thermal studies
• Perform or support Electronic engineering tests

*Management follow-up *

• Reports the progress of his tasks
• Escalate risks

Key Responsibilities

Electronics & Firmware Development

• Design and prototype electronic circuits, including schematic and PCB layout using software such as Altium Designer.
• Develop and program microcontroller firmware and implement PID control systems.
• Contribute to product development for laboratory and analytical technology products, ensuring compliance with company standards.
• Optimize production processes and product performance, incorporating new technologies and materials.
• Develop cost-effective and timely solutions, following standardized ISO processes from development to series production.
• Implement design specifications, create circuit documents, PCB layouts, calculations, simulations, and technical documentation.
• Use standard communication protocols and data formats for interaction with external devices or PC software.
• Conduct product testing and quality assurance using automated or manual tools.
• Perform hazard, fault, and risk analyses, ensuring compliance with laboratory, machinery, EMC, and low-voltage guidelines.
• Research new electronic components, technologies, and competitive products.
• Support concept development, functional prototypes, and initial sampling for new and series parts.
• Team Collaboration & Project Management
• Participate in international, team-oriented collaboration throughout the product lifecycle.
• Work closely with cross-functional teams to ensure smooth development, testing, and implementation of electronics and firmware projects.
• Provide problem-solving support during development, production, and product lifecycle management.

Qualifications & Skills

• Completed studies in Electrical Engineering or related field.
• Experience or knowledge in electronic circuit design and prototyping.
• Proficient in PCB design software (e.g., Altium Designer) and microcontroller programming.
• Strong knowledge of electronic control engineering and programming languages (C, C++, C#, Java).
• Strong problem-solving skills, analytical thinking, and ability to work in a team environment.
• Excellent communication skills and ability to collaborate internationally.
• Junior level or career starter with a strong willingness to learn and grow in electronics and firmware development.

• วุฒิการศึกษา ปริญญาตรี สาขาอิเล็กทรอนิกส์ ไฟฟ้า แมคคาทรอนิกส์ หรือสาขาที่เกี่ยวข้อง
• สามารถดีไซน์วงจรแบบ PCB
• ใช้งานโปรแกรมเขียนวงจร (เช่น Altium, Proteus, Eagle, KiCAD) ได้
• หากมีประสบการณ์ด้าน โดรน, IoT, ระบบควบคุม, การเขียนโปรแกรม Embedded จะได้รับการพิจารณาเป็นพิเศษ
• สามารถทำงานเป็นทีม มีความรับผิดชอบ และพร้อมเรียนรู้สิ่งใหม่

• เงินเดือนตามประสบการณ์
• ประกันสังคม / ประกันสุขภาพ
• เบี้ยเลี้ยง / ค่าเดินทาง (หากออกนอกสถานที่)
• อาหารกลางวันฟรี / ที่พัก

Job Responsibilities:

• Determines project scope, develops a preliminary plan of investigation, and determines project specifications such as cost, time, and sample requirements by analyzing client input, available supplemental data, and product construction.
• Projects may include travel to conduct or witness tests at client sites. Initiates communication with clients to promote and explain the benefits of new and existing services.
• Follows up on contacts from clients.
• Communicates with clients to discuss technical issues, explain UL procedures and requirements, convey project cost, and negotiate completion date and sample requirements.
• Acts to address client concerns and to resolve client issues.
• Provides technical assistance to clients in reference to product inspection and follow-up services. Establishes appropriate test programs by reviewing files and manufacturer's information, examining samples, and applying UL requirements.
• Is familiar with applicable standards, company manuals and appropriate technical literature.
• Examines samples for compliance with UL requirements and notifies client of any areas in which the product is not in compliance or of any changes in project scope or specifications.
• Coordinates laboratory activities by preparing data sheets and instructions to technicians, scheduling and reviewing work of laboratory technicians and engineering assistants and establishing completion dates.
• Coordinates administrative aspects of project management.
• May serve as Project Handler of record and/or Reviewer of record as assigned.
• Communicates project status and results to clients through frequent contact and by preparing reports.
• Prepares Follow-Up Service Procedures and information pages.
• Integrates continuous improvement concepts and techniques into all aspects of the job.
• Resolves engineering issues associated with Variation Notices by analyzing and reporting on the acceptability of the variations.
• Assists in the development of UL requirements.
• Assists in developing special test methods and test equipment.
• Analyzes test program for adequacy and sequence.
• May coordinate and/or perform File Reviews, as directed.
• May represent UL at industry related functions such as seminars and trade shown. Read and follow the Underwriters Laboratories Code of Conduct and follow all physical and digital security practices.
• Performs other duties as directed.

Job Qualifications:

• University Degree in Electrical or Electronics Engineering.
• Minimum of 3-5 years of relevant work experience (preferred, if applicable).
• Strong technical document development skills.
• Fluent in English, with reading and writing skills .
• Familiarity with North American E&E standards and regulations (e.g., luminaire, appliances, HVAC, wire & cable) is an advantage.
• Experience in retailer testing (e.g., Home Depot, Walmart) is a plus.
• Willing to report onsite in the Laboratory.

Job Description

• Determines project scope, develops a preliminary plan of investigation, and determines project specifications such as cost, time, and sample requirements by analyzing client input, available supplemental data, and product construction.
• Projects may include travel to conduct or witness tests at client sites. Initiates communication with clients to promote and explain the benefits of new and existing services.
• Follows up on contacts from clients.
• Communicates with clients to discuss technical issues, explain UL procedures and requirements, convey project cost, and negotiate completion date and sample requirements.
• Acts to address client concerns and to resolve client issues.
• Provides technical assistance to clients in reference to product inspection and follow-up services. Establishes appropriate test programs by reviewing files and manufacturer's information, examining samples, and applying UL requirements.
• Is familiar with applicable standards, company manuals and appropriate technical literature.
• Examines samples for compliance with UL requirements and notifies client of any areas in which the product is not in compliance or of any changes in project scope or specifications.
• Coordinates laboratory activities by preparing data sheets and instructions to technicians, scheduling and reviewing work of laboratory technicians and engineering assistants and establishing completion dates.
• Coordinates administrative aspects of project management.
• May serve as Project Handler of record and/or Reviewer of record as assigned.
• Communicates project status and results to clients through frequent contact and by preparing reports.
• Prepares Follow-Up Service Procedures and information pages.
• Integrates continuous improvement concepts and techniques into all aspects of the job.
• Resolves engineering issues associated with Variation Notices by analyzing and reporting on the acceptability of the variations.
• Assists in the development of UL requirements.
• Assists in developing special test methods and test equipment.
• Analyzes test program for adequacy and sequence.
• May coordinate and/or perform File Reviews, as directed.
• May represent UL at industry related functions such as seminars and trade shown. Read and follow the Underwriters Laboratories Code of Conduct and follow all physical and digital security practices.
• Performs other duties as directed.

Responsibilities

• Under general supervision, manage the execution and timely completion of engineering projects.
• Analyze project scope and determine specifications for testing programs related to product investigations.
• Establish and analyze test programs for adequacy and sequence, ensuring samples comply with UL requirements.
• Prepare detailed reports for clients on project findings.
• Assist in the development of UL requirements, test methods, and test equipment.
• May exercise Project Handler Signature Authority, responsible for the initiation, maintenance, completion, and closure of assigned engineering projects.
• May hold Review Signature Authority, responsible for initial, status, and final technical reviews of new engineering projects.

Qualifications

• University Degree in Electrical or Electronics Engineering.
• Minimum of 3-5 years of relevant work experience (preferred, if applicable).
• Strong technical document development skills.
• Fluent in English, with reading and writing skills .
• Familiarity with North American E&E standards and regulations (e.g., luminaire, appliances, HVAC, wire & cable) is an advantage.
• Experience in retailer testing (e.g., Home Depot, Walmart) is a plus.

About Us
A global leader in applied safety science, UL Solutions (NYSE: ULS) transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers' product innovation and business growth. The UL Mark serves as a recognized symbol of trust in our customers' products and reflects an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.

eLOC8 is building intelligent tracking and sensing solutions to power the future of global logistics. We design and deploy IoT-enabled products across Smart Farms, Smart Cities, Smart Warehousing, and Smart Hospitals. Our focus is on creating ultra-low-power embedded systems that integrate environmental sensors, energy harvesting, and wireless communication for harsh environments.

The role drives the development of ultra compact, ultralow power hardware for IoT. This role covers schematic capture, PCB layout, antenna/RF design, and integration of environmental sensors into production ready PCBA assemblies

• Typical design applications include:

• Location & Tracking

• Environmental Monitoring
• Wireless Communications (LoRaWAN, BLE, Wi-Fi, UWB)
• Energy Harvesting & Power System (advanced battery management)

• Design and simulate analog and mixed-signal PCBAs that interface with environmental and tracking sensors.
• Develop stable, efficient power systems from variable sources such as inductive coils or energy harvesting modules.
• Integrate sensors over I²C/SPI and analog interfaces (TVOC, CO₂, PM2.5/PM10, humidity, and temperature).
• Architect and lay out ultra-low-power MCU systems (e.g., Nordic nRF52/nRF53/nRF54), including power budgeting and deep sleep strategies.
• Apply RF design best practices: impedance matching, antenna tuning, shielding, and layout for BLE, LTE, UWB, and LoRa.
• Implement rugged PCB layout and protective coating techniques for resistance to moisture, dust, and harsh environments.
• Support prototyping, bring-up, and validation of PCBA and circuits.
• Collaborate closely with firmware and mechanical engineers to ensure reliable, manufacturable designs.

• Additional responsibilities include:

• Produce schematics, Layout, BOM, XY data, Manufacturing documentation, and test reports to support compliance and manufacturing.

• Support compliance efforts for FCC, CE, and UL certifications
• Apply DFM/DFT practices to ensure cost effective production.

• Simulation: LTspice, TINA-TI, PSpice
• PCB Design: Altium Designer(preferred), KiCad, Eagle
• Test Equipment: Oscilloscopes, VNAs, spectrum analyzers, impedance analyzers
• RF Optimization Tools: Antenna tuning kits, RF test benches

• 3–6 years of experience in electronics or PCB/PCBA design, particularly for low-power and sensor-driven systems, as well as ideally for battery-powered or energy-harvesting IoT devices.
• Expertise in analog/mixed-signal circuit design, including low-noise filtering, DC-DC conversion, and power management.
• Hands-on experience in integrating and interfacing sensors (TVOC, CO₂, PM, temperature, humidity, accelerometers) for IoT systems.
• Proficiency with Altium Designer (preferred) and simulation platforms (LTspice, TINA-TI, PSpice).
• Strong background in ultra-low-power embedded system design (deep sleep, current profiling, wake-up strategies)
• Knowledge of energy harvesting architectures (piezoelectric, solar, kinetic) and ICs such as LTC3588, AEM30940.
• Familiarity with embedded system power design, including deep sleep configurations.
• Ability to design for harsh conditions (e.g., industrial, agricultural, humid environments).

• Excellent documentation and communication skills.

• Additional qualities we value:

• Good organizational skills and ability to work independently

• Curious to explore new PCB design techniques, RF tuning, and sensor technologies.
• Proficiency in both Thai and English languages

• Practical RF layout experience: antenna arrays, impedance matching, shielding.
• Embedded firmware familiarity (e.g., for MCU bring-up or debugging)
• Previous involvement in certification processes (e.g., CE, FCC)
• Experience with IoT device production or volume deployment

• Competitive salary based on experience
  
  Quarterly performance bonuses
  
  Health insurance package
• Flexible work arrangements and hybrid options
• Professional development in a hardware-focused innovation team

Job Title: Electronics Assembly Operations Manager

Location: Chonburi, Thailand

About Us:

DMR Technologies Co., Ltd. is a leader in advanced drone technology, providing innovative solutions for industrial, agricultural, and commercial applications. We are expanding our production capabilities and seeking an experienced Electronics Assembly Operations Manager to lead our manufacturing operations.

Job Description:

We are seeking a highly skilled Assembly Line Manager to oversee electronics assembly operations. The ideal candidate will have strong manufacturing experience, strong expertise in lean manufacturing and Six Sigma, and the ability to design and optimize manufacturing process engineering systems.

Responsibilities:

• Manage daily electronics assembly production to ensure quality, efficiency, and timely delivery.
• Design and implement manufacturing process engineering systems to optimize productivity and scalability.
• Lead initiatives in lean manufacturing, Six Sigma, and continuous improvement.
• Recruit, train, and manage production staff and supervisors.
• Coordinate with engineering, supply chain, and quality assurance teams to ensure smooth operations.
• Implement and maintain health, safety, and quality compliance standards.
• Drive operational excellence and cost control measures.
• Develop and implement talent acquisition strategies that optimize long term value and retainment

Requirements:

• Technical College degree in Engineering, Industrial Management, or a related field.
• 5+ years of operations management experience in electronics manufacturing, preferably in multinational companies.
• Proven experience with lean manufacturing and Six Sigma (Green Belt or higher preferred).
• Strong background in manufacturing process design and optimization.
• Fluent in English and Thai (spoken and written; Chinese language skills are a plus).
• Strong leadership, organizational, and problem-solving abilities.

Compensation & Benefits:

• Full-time position with competitive salary based on experience.
• Opportunities for career growth and leadership within a high-tech, expanding company.
• Dynamic, international work environment.

This position is open to Thai citizens only.

To apply, send your resume and expected salary to