Senior Software Support Jobs in Thailand - Jun 2026

Listed seven days ago

Senior IT Support

This is a Contract/Temp job

Multinational working environment with regional exposure and diverse culture
Direct access to BTS station Chit Lom & Siam
Medical coverage provided (inpatient, outpatient, specialist)

Multinational working environment with regional exposure and diverse culture
Direct access to BTS station Chit Lom & Siam
Medical coverage provided (inpatient, outpatient, specialist)

Looking IT Support Specialist to provide desk-side support, troubleshoot user issues, manage service requests, and deploy hardware/software.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

7d ago

Listed twenty days ago

Senior IT Systems Administrator

at Wellington College International School Bangkok

This is a Full time job

Saphan Sung, Bangkok

We foster a culture of belonging, psychological safety, and mutual respect
Top-tier international School with collaborative and multicultural environment
We build diverse teams where every voice is heard and valued

We foster a culture of belonging, psychological safety, and mutual respect
Top-tier international School with collaborative and multicultural environment
We build diverse teams where every voice is heard and valued

Manage school IT systems, M365, and security. Lead technical escalations and mentor staff to ensure stable, secure teaching operations.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

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

20d ago

Listed eighteen days ago

Senior IT Support & Helpdesk Specialist

at Mizuho Bank, Ltd. Bangkok Branch

This is a Full time job

Bangkok

Clients server support
Trouble shooting, Test and Deployment
Convenient Location: BTS Chongnonsi with competitive health benefit

Clients server support
Trouble shooting, Test and Deployment
Convenient Location: BTS Chongnonsi with competitive health benefit

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subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

18d ago

Listed one day ago

IT Support Manager

at TD Tawandang Co., Ltd.

This is a Full time job

Bangkok

Experience as a leader in a client support function
Strong communication skills, both written and verbal
Well-developed organizational skills

Experience as a leader in a client support function
Strong communication skills, both written and verbal
Well-developed organizational skills

Collaborate with cross-functional leaders and team members (Developers, Implementation team lead, Business Unit Managers, etc.) to enhance our product

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

1d ago

Listed seven days ago

Senior Application Support Engineer

at KASIKORN Business-Technology Group

This is a Full time job

Nonthaburi(Hybrid)

Top Benefits- PF, Fix & Bonuses, Spending Account, plus Spouse & Child Insurance
Collaborative, forward thinking and learning that values innovation & creativity
Hybrid Work - Flexible office and remote options.

Top Benefits- PF, Fix & Bonuses, Spending Account, plus Spouse & Child Insurance
Collaborative, forward thinking and learning that values innovation & creativity
Hybrid Work - Flexible office and remote options.

Join KBTG as a Business Analyst Team Lead and help shape the future of fintech with your ideas, leadership, and passion.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

7d ago

Listed eleven days ago

Senior IT Operations Engineer (Infrastructure)

at KASIKORN Business-Technology Group

This is a Full time job

Pak Kret, Nonthaburi(Hybrid)

Supervises and supports teams while optimizing IT operations and infrastructure to ensure reliable, efficient organizational technology performance.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

11d ago

Listed twenty five days ago

Senior Software Engineer

at FWD Life Public Company Limited

Expiring soon

This is a Full time job

Bangkok

Strong in software development and implementation in Insurance Industry
Java, C#, NodeJS, ReactJS and design and Develop APIs / Microservices
Good communication in Thai and English

Strong in software development and implementation in Insurance Industry
Java, C#, NodeJS, ReactJS and design and Develop APIs / Microservices
Good communication in Thai and English

Act as a key technical leader in identifying, designing, implementing, and optimizing enterprise software solutions to automate business processes.

subClassification: Engineering - SoftwareEngineering - Software

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

25d ago

Listed seven hours ago

Senior System Engineer, Corporate IT

at Garena Online (Thailand) Co., Ltd./ Sea Thailand

This is a Full time job

Din Daeng, Bangkok

IT System Experience
Opportunity to work closely with regional IT team - English skill is a must.
Office Location - MRT ศูนย์วัฒนธรรม

IT System Experience
Opportunity to work closely with regional IT team - English skill is a must.
Office Location - MRT ศูนย์วัฒนธรรม

Core system solutioning & architecture, implementation of various technical solutions to meet corporate requirements and providing technical support.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

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

7h ago

Listed eighteen days ago

Senior IT support officer

at AUTO X Co., Ltd.

This is a Full time job

Bangkok(Hybrid)

IT Support, Helpdesk Technician
Azure Active Directory (Azure AD / Microsoft Entra ID) and Office 365
Support mobile devices across iOS (iPad, iPhone) and Android

IT Support, Helpdesk Technician
Azure Active Directory (Azure AD / Microsoft Entra ID) and Office 365
Support mobile devices across iOS (iPad, iPhone) and Android

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subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

18d ago

Listed sixteen days ago

Senior Project Manager

at Private Advertiser

This is a Full time job

Bang Phli, Samut Prakan(Hybrid)

International working environment
Collaborative teamwork
Hybrid working

International working environment
Collaborative teamwork
Hybrid working

The Senior Project Manager leads complex engineering projects end-to-end, ensuring delivery on scope, budget, timeline, and quality.

subClassification: Project ManagementProject Management

classification: Engineering(Engineering)

16d ago

Listed eight days ago

Backend Developer / Senior Backend Developer

at Techlead NPN Public Company Limited

This is a Full time job

Bangkok(Hybrid)

Hybrid work
Opportunity to grow your career
Exposure to modern backend engineering practices

Hybrid work
Opportunity to grow your career
Exposure to modern backend engineering practices

You will help build and improve backend systems, APIs, and services that support product innovation and business growth.

subClassification: Engineering - SoftwareEngineering - Software

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

8d ago

Listed twenty two days ago

Business Analyst / Business Technology Consultant (Junior/ Senior/ Team Leader)

at Sirisoft Public Company Limited

This is a Full time job

Din Daeng, Bangkok

Lead Business & Solution Analysis
Career Growth Opportunities
Collaborative High-Performance Culture

Lead Business & Solution Analysis
Career Growth Opportunities
Collaborative High-Performance Culture

End-to-end involvement in business analysis, system design, solution consulting, and project delivery support.

subClassification: Business/Systems AnalystsBusiness/Systems Analysts

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

22d ago

Listed eleven days ago

Senior Full Stack Software Developer

at AIGEN CO., LTD.

This is a Full time job

Huai Khwang, Bangkok(Hybrid)

Build AI-powered enterprise software with modern tech (Next.js, NestJS, AWS, LLMs) — and grow into an engineering leadership role.

subClassification: Engineering - SoftwareEngineering - Software

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

11d ago

Listed one day ago

Application Support - The1

at Central Group (Corporate Unit)

This is a Full time job

Pathum Wan, Bangkok

฿35,000 – ฿45,000 per month

Operational and technical support for mobile and web applications
Service Management process
SQL for query

Operational and technical support for mobile and web applications
Service Management process
SQL for query

The Application Support will be responsible for providing operational and technical support for mobile and web applications and related systems.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

1d ago

Listed twenty nine days ago

Business Analyst

at PTT Digital Solutions Company Limited

Expiring soon

This is a Full time job

Chatuchak, Bangkok

Background in it field is preferable such as C#, .Net,JAVA,NodeJS,React,etc.
Experience in Business Analysis/System Analyst and Developer
TOEIC required score 550 at least as the minimum specification

Background in it field is preferable such as C#, .Net,JAVA,NodeJS,React,etc.
Experience in Business Analysis/System Analyst and Developer
TOEIC required score 550 at least as the minimum specification

Jobs Overview We are looking for a Business Analyst whom experience in IT Solution provider company and used to work in end to end 's...

subClassification: Business/Systems AnalystsBusiness/Systems Analysts

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

29d ago

Listed one day ago

Senior Developer (Technical Team Lead - RDT Project)

at Krung Thai Bank PCL

This is a Full time job

Bangkok(Hybrid)

Design and oversee the implementation of the RDT Web App using Java (Spring Boot) and Angular, ensuring the architecture is scalable and maintainable

subClassification: Programme & Project ManagementProgramme & Project Management

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

1d ago

Listed fourteen days ago

Senior Full-Stack Programmer – Professional Assessment Platform

at Iris Consulting Co., Ltd.

Urgently hiring

This is a Full time job

Phaya Thai, Bangkok

Strong educational background in IT
Solid understanding of AI
Hands-on experience with data platforms

Strong educational background in IT
Solid understanding of AI
Hands-on experience with data platforms

Building scalable, secure, and high-performance applications while collaborating closely with product managers, business analysts, and technical team

subClassification: Developers/ProgrammersDevelopers/Programmers

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

14d ago

Listed one day ago

Senior Software Engineer (Kept Application)

at Bank of Ayudhya Public Company Limited

This is a Full time job

Yan Nawa, Bangkok(Hybrid)

Strong proficiency in Java programming language.
At least 5 years of experience in Mobile application developer.
At least 2-3 years of experience in senior role.

Strong proficiency in Java programming language.
At least 5 years of experience in Mobile application developer.
At least 2-3 years of experience in senior role.

This role focuses on building scalable API architectures and ensuring the seamless integration of core banking systems with digital platforms.

subClassification: Engineering - SoftwareEngineering - Software

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

1d ago

Listed seventeen days ago

Senior IT Support (Pluak Daeng Rayong)

at Professional One Co., Ltd.

This is a Contract/Temp job

Pluak Daeng, Rayong

฿30,000 – ฿35,000 per month

Hands-on ownership of enterprise IT infrastructure.
Key role in system improvement and infrastructure upgrades.
High-impact collaboration with stakeholders and vendors.

Hands-on ownership of enterprise IT infrastructure.
Key role in system improvement and infrastructure upgrades.
High-impact collaboration with stakeholders and vendors.

Senior IT Support Engineer responsible for L1/L1.5 support, troubleshooting IT systems, managing users, and supporting IT operations.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

17d ago

Listed seventeen days ago

Senior IT Support / Help Desk (สัญญาจ้าง)

at Thai Credit Guarantee Corporation

This is a Contract/Temp job

Huai Khwang, Bangkok

สนับสนุนระบบ IT ด้วยประสบการณ์ 5+ ปี เงินเดือนแข่งขันและสัญญาจ้าง

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

17d ago

Listed twenty one days ago

Senior Procurement

at Techlead NPN Public Company Limited

This is a Full time job

Bangkok

Flexible hour
Hybrid work

Flexible hour
Hybrid work

Seeking a Strategic Procurement Leader to optimize our operations and drive cost efficiency in a fast-paced technology and marketing environment

subClassification: BuyingBuying

classification: Retail & Consumer Products(Retail & Consumer Products)

21d ago

Listed eleven days ago

Senior Software Engineer (Front-end)

at Proalpha Solutions (Thailand) Co., Ltd.

This is a Full time job

Chiang Mai

Basic Salary + Monthly Bonus + Meal Allowance
Competitive Salary in a World Class Tourism Destination
Gain International Experience by Working with a Multinational Company

Basic Salary + Monthly Bonus + Meal Allowance
Competitive Salary in a World Class Tourism Destination
Gain International Experience by Working with a Multinational Company

As a senior technical leader within our newly established ITC integration team, you will drive the strategic architecture of our middleware solutions.

subClassification: Engineering - SoftwareEngineering - Software

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

11d ago

Listed eight days ago

Onsite Support (Contract 1Yr.)

at Krungthai Computer Services Co., Ltd.

This is a Full time job

Vadhana, Bangkok

Specializing in macOS environments and providing high-level technical assistance.

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

8d ago

Listed nine days ago

IT Operations & Support Specialist

at COSMAX (Thailand) Co., Ltd.

This is a Full time job

Bang Phli, Samut Prakan

฿25,000 – ฿35,000 per month

no.1 Korean cosmetics ODM company
Fast growing business
International working culture

no.1 Korean cosmetics ODM company
Fast growing business
International working culture

Hands-on IT Operations & Support Specialist to manage day-to-day IT technical services

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

9d ago

Listed eighteen days ago

Software Application Support

at TMES CO.,LTD.

This is a Full time job

Sathon, Bangkok

฿30,000 – ฿40,000 per month

Manage and maintain an effective application service, provide intelligence and analytics to optimize the performance.

subClassification: Engineering - SoftwareEngineering - Software

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

18d ago

Listed twenty four days ago

Senior IT Associate

at Hop Inn Hotel Public Company Limited

Expiring soon

This is a Full time job

Bangkok

To ensure reliable hotel IT services and HMS performance. Responsible for incident resolution, vendor coordination, and supporting cybersecurity audit

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

24d ago

Listed twenty three days ago