Project Admin Jobs in Ratchathewi Bangkok - Jun 2026

Listed five days ago

Project Administrator 1-3 years experiences (BTS ทองหล่อ)

at Noble Development Public Company Limited

This is a Full time job

Document Control
Administrator
Multi-task skill

Document Control
Administrator
Multi-task skill

Job Scope : Monitoring Project budgets and preparing PR & PO for payment Coordinating with internal Departments such as Accounting...

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

5d ago

Listed three days ago

Project Documentation Administrator (Engineering)

at PRTR Group Public Company Limited

This is a Full time job

Bangkok

30-33k THB

2+ Years of Experience in an Administrative or Project Support Role
Intermediate or Higher Level of English Proficiency (Written and Spoken)
Strong Proficiency in Microsoft Office Applications

2+ Years of Experience in an Administrative or Project Support Role
Intermediate or Higher Level of English Proficiency (Written and Spoken)
Strong Proficiency in Microsoft Office Applications

PRTR

subClassification: Records Management & Document ControlRecords Management & Document Control

classification: Administration & Office Support(Administration & Office Support)

3d ago

Listed four days ago

School Coordinator & Administrator/เจ้าหน้าที่ประสานงานและจัดการ

at Prompt Education Consultant Co., Ltd.

This is a Full time job

Vadhana, Bangkok

฿20,000 – ฿24,999 per month

Convenient location: close to BTS/MRT
Fresh graduates are welcome
Attractive benefits and supportive team

Convenient location: close to BTS/MRT
Fresh graduates are welcome
Attractive benefits and supportive team

หน้าที่หลัก: จัดตารางสำหรับครูและนักเรียน ทั้งชาวไทยและชาวต่างชาติ ติดต่อทางโทรศัพท์ ตอบข้อความทางช่องทางต่างๆ ต้อนรับผู้ปกครองหรือผู้มาติดต่อ

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

4d ago

Listed two days ago

Project Management Executive (Junior Level)

at Cheil (Thailand) Limited

This is a Full time job

Sathon, Bangkok

Project Coordinator, Project Management Executive
Strong Excel Pivot, Cost Tracking, Analyst
Global retail and advertising projects

Project Coordinator, Project Management Executive
Strong Excel Pivot, Cost Tracking, Analyst
Global retail and advertising projects

We are looking for a project coordinator /project executive to support retail/marketing projects, manage schedules, vendors, costs, and project report

subClassification: Contracts AdministrationContracts Administration

classification: Administration & Office Support(Administration & Office Support)

2d ago

Listed two hours ago

Project Co-ordinator (อีเว้นท์)

at ADDICT CO., LTD.

This is a Full time job

Chatuchak, Bangkok

฿28,000 – ฿35,000 per month

งานสนุก บรรยกาศการทำงานดี
มีโอกาสเติบโต
มี outing ทั้งในไทยและต่างประเทศ

งานสนุก บรรยกาศการทำงานดี
มีโอกาสเติบโต
มี outing ทั้งในไทยและต่างประเทศ

- Project Co Ordinator ประสานงาน Event - ดูแลลูกค้าสายกีฬา (Sport) - ดูแลลูกค้าสายงาน Beauty, Corperate ระดับ Global - แบรนด์ชั้นนำอื่นๆ

subClassification: Event ManagementEvent Management

classification: Marketing & Communications(Marketing & Communications)

2h ago

Listed seven days ago

Administrative Assistant

at OMT Wellness group Co., Ltd.

This is a Full time job

Pathum Wan, Bangkok

฿22,000 – ฿25,000 per month

Next to BTS Chidlom
Experience working in Spa and Health's field
fun and open cultural

Next to BTS Chidlom
Experience working in Spa and Health's field
fun and open cultural

Be the engine of our office efficiency—where your precision with numbers meets your passion for organized management.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

7d ago

Listed four days ago

Project Coordinator

at Bangkok Bank Public Company Limited

This is a Full time job

Bangkok

Fix Bonus
Provident Fund
Staff Loan

Fix Bonus
Provident Fund
Staff Loan

ประสานงาน

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

4d ago

Listed six days ago

Project Assistant & Coordinator

at Private Advertiser

This is a Full time job

Bangkok

ดูแลและประสานงานโครงการกับทีมงานและผู้เกี่ยวข้อง จัดการเอกสารโครงการ รวมถึงสนับสนุนผู้จัดการโครงการเพื่อให้โครงการดำเนินงานได้อย่างมีประสิทธิภาพ

subClassification: PA, EA & SecretarialPA, EA & Secretarial

classification: Administration & Office Support(Administration & Office Support)

6d ago

Listed three days ago

Project & Operations Coordinator

at Insight Learning Studio Co., Ltd.

Urgently hiring

This is a Full time job

Pak Kret, Nonthaburi(Hybrid)

฿35,000 – ฿40,000 per month

Competitive salary (35K–40K THB) and hybrid flexibility during pre-launch phase.
Coordinate licensing preparation and operations in partnership with the Founder.
Predictable academic-calendar schedule with paid public holidays.

Competitive salary (35K–40K THB) and hybrid flexibility during pre-launch phase.
Coordinate licensing preparation and operations in partnership with the Founder.
Predictable academic-calendar schedule with paid public holidays.

Coordinate school-licensing preparation, fit-out, government-related documentation, & setup for a premium learning studio. Salary: 35,000–40,000 THB.

subClassification: Office ManagementOffice Management

classification: Administration & Office Support(Administration & Office Support)

3d ago

Listed five days ago

Project Coordinator (Contract)

at Chan Wanich Co., Ltd. (BU8)

This is a Contract/Temp job

Bang Rak, Bangkok

Office location near BTS station (Chongnonsi and Siant Louis)

Office location near BTS station (Chongnonsi and Siant Louis)

วันเวลาทำงาน : วันจันทร์ - ศุกร์ เวลา 8.30 – 17.30 น. สถานที่ปฏิบัติงาน : สำนักงานใหญ่สีลม

subClassification: Programme & Project ManagementProgramme & Project Management

classification: Information & Communication Technology(Information & Communication Technology)

5d ago

Listed six hours ago

Project Coordinator (สัญญาต่อรายปี)

at Health at Home Co., Ltd.

Urgently hiring

This is a Full time job

Bangkok(Hybrid)

฿15,000 – ฿20,000 per month

ร่วมขับเคลื่อน Healthcare Tech กับทีม Project Coordinator วางแผนโครงการ ประสานงาน และพัฒนาการให้บริการสุขภาพไปด้วยกัน

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

6h ago

Listed nineteen days ago

Sales Admin (Sales Coordinator)

at Ocean Glass Public Company Limited

Urgently hiring

This is a Full time job

Vadhana, Bangkok

Near BTS Asoke, MRT Sukhumvit and Phetchaburi, APL Makkasan, and Asoke Pier.
Good command of English, both spoken and written.
Flexible Working hour. / Working Days Mon – Fri.

Near BTS Asoke, MRT Sukhumvit and Phetchaburi, APL Makkasan, and Asoke Pier.
Good command of English, both spoken and written.
Flexible Working hour. / Working Days Mon – Fri.

Exciting sales admin role with a leading glass manufacturer. Excellent benefits and growth opportunities.

subClassification: Client & Sales AdministrationClient & Sales Administration

classification: Administration & Office Support(Administration & Office Support)

19d ago

Listed fourteen days ago

Project Coordinator and Project Manager Work From Home

at 10DK Co., Ltd.

This is a Full time job

Vadhana, Bangkok(Remote)

฿20,000 – ฿28,000 per month

**Work from home**

subClassification: Project ManagementProject Management

classification: Construction(Construction)

14d ago

Listed eighteen days ago

Project Coordinator

at Angkriz S Company Limited

Urgently hiring

This is a Full time job

Bangkok

฿26,000 – ฿38,000 per month

เรากำลังมองหา ฟันเฟืองชิ้นสำคัญ ที่จะช่วยขับเคลื่อนโปรเจกต์ต่าง ๆ ของสถาบันให้ราบรื่น เป็นสะพานเชื่อมโยงทุกฝ่าย และช่วยให้ไอเดียเจ๋งๆ กลายเป็นความจริง

subClassification: Management - SchoolsManagement - Schools

classification: Education & Training(Education & Training)

18d ago

Listed four days ago

Project Coordinator (งานโครงการด้าน IT Solution)

at First One Systems Co., Ltd.

This is a Full time job

Huai Khwang, Bangkok

ดูแลและประสานงานโครงการ IT ระหว่างลูกค้า ทีมงาน และวิศวกร ติดตามความคืบหน้า จัดเตรียมเอกสาร และสนับสนุนการส่งมอบงานให้กับผู้บริหารโครงการ

subClassification: OtherOther

classification: Administration & Office Support(Administration & Office Support)

4d ago

Listed seventeen days ago

Project Coordinator

at Advanced Research Group Co., Ltd.

This is a Full time job

Yan Nawa, Bangkok

Coordinate and support day-to-day project activities, Assist in developing project plans, schedules, timelines, and documentation

subClassification: Programme & Project ManagementProgramme & Project Management

classification: Information & Communication Technology(Information & Communication Technology)

17d ago

Listed four days ago

Administrative Function Support (Site Admin)

at Siemens Mobility Limited

This is a Full time job

Bangkok

Oversee site facilities and ensure smooth operations
Collaborate with HR and staff for effective communication
Support hiring activities for technician positions

Oversee site facilities and ensure smooth operations
Collaborate with HR and staff for effective communication
Support hiring activities for technician positions

At Siemens Mobility, we empower transport providers worldwide to realize sustainable mobility solutions.

subClassification: Office ManagementOffice Management

classification: Administration & Office Support(Administration & Office Support)

4d ago

Listed six days ago

Corporate admin job

at HAKKI FLEET MANAGEMENT (THAILAND) CO., LTD.

This is a Full time job

Bangkok

฿30,000 – ฿34,000 per month

We are seeking an Administrator to support our local operations and back-office functions.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

6d ago

Listed twenty four days ago

Admin Support - 6 Months Contract, Up to 30k @BTS Chong Nonsi

at PERSOL Thailand

This is a Full time job

Sathon, Bangkok

฿22,000 – ฿30,000 per month

Admin Support, Operation Support
Good English, Fresh Grad are welcome
Start immediately, Contract

Admin Support, Operation Support
Good English, Fresh Grad are welcome
Start immediately, Contract

This role will provide administrative and operational support to ensure smooth day-to-day business operations. Fresh graduates are welcome to apply.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

24d ago•Expiring

Listed twenty seven days ago

Project Assistant

at Energy Absolute Public Company Limited

This is a Full time job

Din Daeng, Bangkok

Project coordinator
Secretary
Management

Project coordinator
Secretary
Management

managing project documents, arranging appointments, scheduling meetings, organizing paperwork, and performing other administrative duties as required

subClassification: Project ManagementProject Management

classification: Construction(Construction)

27d ago•Expiring

Listed seven days ago

Admin / Office Coordinator

at MAG NEXA Co, .Ltd

This is a Full time job

Khlong Toei, Bangkok

฿20,000 – ฿30,000 per month

Manage office operations in Asoke. Requires 2+ years admin experience, fluent English, and strong organization. Salary: 20,000–30,000 THB.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

7d ago

Listed thirteen days ago

Project Management Admin

at AS WHITE GLOBAL (THAILAND) LTD.

This is a Full time job

Bangkok

฿40,000 – ฿50,000 per month

serve as the operational backbone of the company's expansion

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

13d ago

Listed seven days ago

Project Administrator (Engineering Documentation)

at PRTR Group Public Company Limited

This is a Full time job

Bangkok

30-33k THB

2+ Yrs in an Administrative or Project Support Role
Intermediate or Higher Level of English Proficiency (Written and Spoken)
Strong Proficiency in Microsoft Office Applications

2+ Yrs in an Administrative or Project Support Role
Intermediate or Higher Level of English Proficiency (Written and Spoken)
Strong Proficiency in Microsoft Office Applications

PRTR

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

7d ago

Listed three days ago

SENIOR COMMERCIAL ADMINISTRATOR

at Orbit Design Co., Ltd.

This is a Full time job

Bangkok

Experience in contract-related work, preferably within design or construction
High attention to detail and strong organizational skills for multiple projects
Working in collaboration with executives

Experience in contract-related work, preferably within design or construction
High attention to detail and strong organizational skills for multiple projects
Working in collaboration with executives

Join our international interior design company as a key part of the operations team, working with the finance director to coordinate projects

subClassification: Contracts AdministrationContracts Administration

classification: Administration & Office Support(Administration & Office Support)

3d ago

Listed fifty eight minutes ago

Administrative Support

at LEARN Corporation Public Company Limited

This is a Contract/Temp job

Pathum Wan, Bangkok

At Learn Corp, this isn't just a job. You will be the heart of our operations, ensuring our team and partners can work happily and without worries.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

58m ago

Listed seven days ago

Junior Project Coordinator

at WISE VARY COMPANY LIMITED

This is a Full time job

Lat Phrao, Bangkok

฿20,000 – ฿25,000 per month

มองหาคนรุ่นใหม่ที่อยากเติบโตในสาย Project Management ยินดีรับนักศึกษาจบใหม่ ไม่จำเป็นต้องมีประสบการณ์มาก แต่ต้องพร้อมเรียนรู้และทำงานเป็นทีมได้ดี

subClassification: Programme & Project ManagementProgramme & Project Management

classification: Information & Communication Technology(Information & Communication Technology)

7d ago

Listed ten days ago

Project Management Asst. MGR [SAP Module]

at Asian Honda Motor Co., Ltd.

This is a Full time job

Bang Rak, Bangkok

Project Management
Exposure to SAP
Customer Oriented Mindset

Project Management
Exposure to SAP
Customer Oriented Mindset

The Project Management Officer (PMO) is support for Regional Finance and Business Planning activities as assigned.

subClassification: Programme & Project ManagementProgramme & Project Management

classification: Information & Communication Technology(Information & Communication Technology)

10d ago

Listed four days ago

Executive Secretary

at Shiseido (Thailand) Co., Ltd.

Urgently hiring

This is a Full time job

Khlong Toei, Bangkok

BTS Line
Good Benefits

BTS Line
Good Benefits

The Executive Secretary to the MD executive and administrative support, ensuring effective time management, smooth business coordination.

subClassification: PA, EA & SecretarialPA, EA & Secretarial

classification: Administration & Office Support(Administration & Office Support)

4d ago

Listed seven hours ago

Facilities Coordinator / Admin Coordinator

at CBRE (Thailand) Co., Ltd.

This is a Full time job

Bangkok

Exceptional company benefits
Career development opportunities
Inclusive culture with strong team support

Exceptional company benefits
Career development opportunities
Inclusive culture with strong team support

The role is to support both soft services and event coordination

subClassification: Office ManagementOffice Management

classification: Administration & Office Support(Administration & Office Support)

7h ago

Listed fourteen days ago

Project Coordinator (Tech)

at WiPay

This is a Full time job

Huai Khwang, Bangkok(Hybrid)

Digital Payment, E-Money Wallet
Hybrid & Flexible Working Time
High-Impact Role in Fintech

Digital Payment, E-Money Wallet
Hybrid & Flexible Working Time
High-Impact Role in Fintech

To support the smooth delivery of projects across our product, technology, marketing, and operations teams

subClassification: Programme & Project ManagementProgramme & Project Management

classification: Information & Communication Technology(Information & Communication Technology)

14d ago

874 project admin jobs in Ratchathewi Bangkok

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