Fitter Full Time Jobs in Thailand - Sep 2026

Listed one day ago

Mechanical Maintenance Leader (Waste-to-Energy)

This is a Full time job

฿40,000 – ฿55,000 per month

Lead mechanical systems from construction and commissioning through plant O&M
Gain hands-on exposure to boilers, turbines, conveyors, pumps, and WtE systems
Build leadership expertise in maintenance, troubleshooting, plant reliability

Leads mechanical construction, commissioning, and O&M activities to ensure safe, reliable, and efficient plant performance.

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

1d ago

Listed two hours ago

Project Engineer (Industrial Fan & Blowers)

at TN GROUP CORPORATION PUBLIC COMPANY LIMITED

Be an early applicant

This is a Full time job

Samut Sakhon

฿70,000 – ฿100,000 per month

Leading Industrial & Engineering Solutions Company
Over 50 Years of Business Experience
Strong Career Growth & Development Opportunities

Project Engineer responsible for the full engineering project cycle for large, custom-made industrial fans&Blower.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

2h ago

Listed one day ago

Superintendent, Engineer (Repair&Maintenance)

at F&N Dairies (Thailand) Ltd.

This is a Full time job

Wang Muang, Saraburi

Fixed Bonus 1 Month + Variable Bonus
Provident Fund 7.5%
Annual leave 12 days/year

ดูแลงาน Engineering & Maintenance เครื่องจักรและสายการผลิต มุ่งเน้นลด Downtime เพิ่ม OEE และพัฒนาประสิทธิภาพโรงงาน

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

1d ago

Listed seven days ago

Maintenance Technician (Utility)

at Vantive Manufacturing (Thailand) Co., Ltd.

This is a Full time job

Pluak Daeng, Rayong

Experienced in Boilers, Air Compressor, Chiller, Water Treatment System, HVAC, and Pest Control are a plus.

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

7d ago

Listed five days ago

Maintenance Engineer (Mechanical)-Motorcycle plant

at Continental Tyres (Thailand) Co., Ltd.

This is a Full time job

Rayong

Mechanical Engineer
Knowledge in Maintenance
Work for Motorcycle plant

Maintenance Engineer position focusing on preventive and predictive maintenance optimization.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

5d ago

Listed three days ago

Maintenance Technician

at Lear Automotive (Thailand) Co., Ltd.

This is a Full time job

Rayong

Maintenance Technician responsible for machinery maintenance, troubleshooting, and repair.

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

3d ago

Listed five days ago

Process Technology Engineer (Heat pump factory)

at Stiebel Eltron Asia Ltd.

This is a Full time job

Ayutthaya

Hands-on role: Design, build, and improve real production systems
End-to-end impact: From prototype to mass production
Innovation-driven: Create tools, machines, and smarter processes

Hands-on engineer role driving heat pump production, from new model launch to process optimization, improving efficiency, quality, and innovation.

subClassification: Process EngineeringProcess Engineering classification: Engineering(Engineering)

5d ago

Listed six days ago

Mechanical Maintenance Supervisor

at Kellogg (Thailand) Ltd.

Urgently hiring

This is a Full time job

Pluak Daeng, Rayong

Ensures that all equipment/machinery/downtime operate efficiently
Prioritize the speed and effectiveness of work to resolve day-to-day operational
Able to work and lead team

Lead maintenance team & ensure operational excellence. Competitive salary, training & career growth opportunities.

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

6d ago

Listed one day ago

Sales Executive (Industrial B2B) (32K–40K) (SDG-133723)

at RGF HR Agent (Thailand) Co., Ltd.

This is a Full time job

Bangkok

฿32,000 – ฿40,000 per month

BTS Asok
Stable company

Sales

subClassification: Account & Relationship ManagementAccount & Relationship Management classification: Sales(Sales)

1d ago

Listed one day ago

ช่างเทคนิคเครื่องกล (วุฒิปวส.) - ชลบุรี/ปราจีนบุรี

at Gulf Development PCL.

This is a Full time job

Prachin Buri

ได้ดูแลระบบเครื่องกลโรงไฟฟ้า ทั้งปั๊ม วาล์ว ระบบท่อ และระบบส่งกำลัง
พัฒนาทักษะ Preventive Maintenance และ Troubleshooting เครื่องจักรอุตสาหกรรม
ได้ลงมือทำงานภาคสนามจริง พร้อมต่อยอดสายงานซ่อมบำรุงในโรงไฟฟ้าและอุตสาหกรรม

ดูแลและบำรุงรักษาระบบเครื่องกลและเครื่องจักร พร้อมแก้ไขปัญหาเพื่อให้โรงไฟฟ้าทำงานได้อย่างปลอดภัยและมีประสิทธิภาพ

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

1d ago

Listed two days ago

Maintenance Engineer

at AIR SYSTEMS (THAILAND) CO., LTD.

This is a Full time job

Chon Buri

equipment reliability and production efficiency through TPM, preventive maintenance, problem-solving and continuous improvement initiatives.

subClassification: MaintenanceMaintenance classification: Engineering(Engineering)

2d ago

Listed seven days ago

Engineer

at Mitsubishi Elevator (Thailand) Co., Ltd.

This is a Full time job

Bang Phli, Samut Prakan(Hybrid)

Install elevators under responsibility and control installation team to always work under installation standard.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

7d ago

Listed two days ago

Mechanical Design Engineer

at PRTR Group Public Company Limited

Be an early applicant

This is a Full time job

Buri Ram

40-70k THB

Be Part of Cutting-Edge High-Speed Technology
Hands-on R&D in Precision Mechanical Design
Work With OEM & ATE Systems in a Global Environment

PRTR

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

2d ago

Listed thirteen days ago

Mechanical Engineer

at Adecco Phaholyothin Limited (ATS)

This is a Full time job

Mueang Samut Prakan, Samut Prakan

Strong experience in Mechanical Engineering (Able to communicate in English)
Excellent Benefits with Good Career Growth
สถานที่ทำงาน : พระประแดง สมุทรปราการ

Mechanical Engineer: Responsible for designing, testing, and improving mechanical machine.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

13d ago

Listed four hours ago

Welding Engineer

at CHUSILP GROUP TRADING CO., LTD.

Be an early applicant

This is a Full time job

Samut Sakhon

Career Growth Opportunities
Competitive Salary & Benefits
Automotive Manufacturing Environment

Join our team as a Welding Engineer and grow your career in the automotive industry.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

4h ago

Listed five days ago

ช่างซ่อมบำรุง / Maintenance Technician

at Triumph Motorcycles (Thailand) Limited

This is a Full time job

Chon Buri

จบการศึกษาระดับปวส. ด้านไฟฟ้า/ เครื่องกล
มีประสบการณ์ด้านซ่อมบำรุงในโรงงานอุตสาหกรรม 5 ปีขึ้นไป
มีประสบการณ์การซ่อมเครื่องจักร CNC

หน้าที่หลักคือดูแล, ซ่อมแซม ป้องกัน, ติดตั้งเครื่องจัทร, ระบบไฟฟ้าภายในอาคาร

subClassification: Maintenance & Handyperson ServicesMaintenance & Handyperson Services classification: Trades & Services(Trades & Services)

5d ago

Listed eight days ago

Mechanical Sup./Sub-Contractor 3 HC /under manpower

at BIRLA CARBON (THAILAND) PUBLIC COMPANY LIMITED

This is a Full time job

Rayong

New Plant Setup
Green field Project
Carbon back & Power Plant business

Manage structural, equipment, and piping construction, ensuring technical compliance, resolving technical issues.

subClassification: Mechanical EngineeringMechanical Engineering classification: Engineering(Engineering)

8d ago

Listed nine days ago