292 Sr Software Engineer jobs in Thailand

About our group:

Our Equipment Development Engineering department has been at the forefront of developing HDA (Hard Drive Assembly) automation assembly machines for several years. We innovate and create best-in-class equipment and manufacturing technology to support Seagate's component and product roadmaps. Our efforts focus on improving overall equipment efficiency, enhancing capital utilization and longevity, and ensuring the health and safety of our employees.

About the role - You will:

● Develop, test, and implement PC-based software for automated machinery, including a few PLCs and HMIs

● Collaborate with the maintenance and process teams to analyze system requirements and design software solutions for improving manufacturing processes, machine performance and supporting product requirement changes

● Create and maintain software documentation, including machine service manuals and technical specifications

● Troubleshoot and resolve software and controls hardware-related issues on the production floor

● Continuously improve on existing equipment for production line efficiency improvement; as well as develop new automation machines

● Lead and mentor junior engineers for technical guidance and software development best practice

● Work closely with mechanical engineers to design controls hardware

● Understand and interpret electrical schematics and pneumatic diagrams

● Utilize Lucidchart to visualize and communicate software design concepts

● Estimate costs and schedule requirements for projects

● Manage projects from conception through to completion, including managing budgets, timelines, and resources

● Design and implement algorithms for optimizing machine learning models that enhance automation processes ● Integrate advanced sensor technologies to improve data acquisition and analysis for predictive maintenance and quality control

● Research on emerging technologies in robotics and automation to identify opportunities for implementation in equipment development

● Provide technical expertise in the selection and procurement of automation hardware and software

About you:

● Bachelor's or higher degree in engineering and/or equivalent experience

● Object-oriented programming in C# and C++

● Proficiency in Microsoft Visual Studio software with GitHub integration

● DAQ, IO and Motion control on Fieldbus systems

● Understanding of industrial communication protocols and network architectures, such as Ethernet/IP, Modbus, DeviceNet, CAN and EtherCAT

● Experience in working with mechanical design, including electrical and pneumatic controls hardware selection for creating detailed designs and prototypes

● Proficiency in safety standards and risk assessments to ensure the safety of automated systems

● Experience in automation control devices including sensors, motors, encoders, scanners, pneumatic cylinders and electric actuators

● Experience in machine vision for both software and hardware for part measurement and inspection

● Good knowledge of statistical analysis for equipment qualification and improvement.

Your Experience Includes:

● Demonstrated ability to work collaboratively and maintain self -drive.

● Proven aptitude for quickly acquiring new skills and knowledge

● Exceptional ability in articulating ideas and presenting information effectively

● Skilled at initiating projects and persuading stakeholders.

● Comfortable working autonomously and as part of a diverse team

● A collaborative approach, capable of engaging effectively with both native and non-native English speakers

● Strong analytical and problem-solving skills to troubleshoot complex issues that may arise during the development and implementation phases

● Willingness to participate in conference calls during non-standard work hours

● Strong leadership qualities with experience in project and team management

● Competent in managing personal time and professional workload efficiently

● Creative thinker with a track record of developing innovative solutions

● Commitment to continuously updating knowledge of cutting -edge technologies and trends within the automation and control systems sector, with a particular emphasis on advancements in Artificial Intelligence

● A forward vision and a desire to constantly improve the efficiency of the surrounding environment

● Good command of English. Seagate Internal

Location: Korat, Thailand

Our Korat facility is our largest manufacturing site worldwide, with more than 10,000 employees. Here, our team produces cloud-based storage equipment, from individual storage components to finished drives. Employees enjoy ample on-site parking, free shuttle vans and buses within the city of Korat, as well as transportation to and from Bangkok and Khon Kaen province on weekends. At work, you can grab a delicious breakfast, lunch, dinner, or snacks at one of our 24/7 on-site canteens or coffee shops. We offer table tennis, basketball, volleyball, a running/walking trail, and exercise classes in our on-site fitness center. In addition, there are relaxing spaces with comfortable seating both indoors and outdoors, perfect for taking a break during the day. Additionally, consider joining any of our employee resource groups (ERGs), such as Seagate Women in Leadership Network (SWLN), Seagate PRIDE: Thailand chapter, or Seagate Asia's parents and caregivers group. We also have many on-site recreation events and opportunities to give back to the local community.

Travel: 25%

Job Description: Sr. Software Developer Engineer (AI-Coding Focus)

Overview

We are not just building software — we're building the future of how software is created.

Join us as a Senior Software Developer Engineer and be part of a team that codes with the power of AI-first development.

If you're excited about using ChatGPT, Claude, Cursor, Kiro, , v0, GitHub Copilot, and other next-generation AI tools to move from idea → prototype → production in days (not months), you're the kind of engineer we're looking for.

You'll work on real-world platforms — from eCommerce and Affiliate Systems to Delivery Super Apps, POS, and Inventory Solutions — building products that serve thousands of users while exploring the boundaries of what AI-assisted coding can do.

⸻

Responsibilities

• Develop high-quality web and mobile applications using modern frameworks (React, , , Go, or similar).

• Use AI Coding Tools (ChatGPT, Claude, Cursor, Kiro, Lovable, v0) to:

• Generate, refactor, and document code.

• Debug, optimize, and test logic faster.

• Automate repetitive coding tasks.

• Build MVPs and prototypes in record time.

• Collaborate with Product, UX/UI, and DevOps teams to deliver features end-to-end.

• Integrate APIs, authentication, payments, and external systems (eCommerce, Delivery, POS).

• Write maintainable, scalable, and secure code — even when AI helps you write it.

• Review and guide team members on how to best leverage AI tools in the development process.

• Contribute to setting the AI coding culture — pushing what's possible with human + AI collaboration.

⸻

Qualifications

Must Have

• Bachelor's degree in Computer Science, Software Engineering, or related field.

• 3–5+ years of hands-on coding experience.

• Deep understanding of JavaScript / TypeScript, and at least one modern framework (React, , , or Go).

• Proven experience working with AI-assisted development tools (ChatGPT, Cursor, Claude, , etc.).

• Strong problem-solving mindset — knows when to rely on AI and when to code manually.

• Familiar with Git, CI/CD pipelines, and cloud deployment (AWS, Vercel, or similar).

• Passionate about productivity, automation, and continuous learning.

Nice to Have

• Experience building or maintaining large-scale systems (SaaS, eCommerce, Delivery, or POS).

• Familiarity with AI integration (OpenAI API, RAG, embeddings, prompt engineering).

• Experience mentoring other developers in AI-driven workflows.

• Startup or fast-paced environment experience.

About Our Group
Our Equipment Development Engineering department has been at the forefront of developing HDA (Hard Drive Assembly) automation assembly machines for several years. We innovate and create best-in-class equipment and manufacturing technology to support Seagate's component and product roadmaps. Our efforts focus on improving overall equipment efficiency, enhancing capital utilization and longevity, and ensuring the health and safety of our employees.

About The Role - You Will

• Develop, test, and implement PC-based software for automated machinery, including a few PLCs and HMIs
• Collaborate with the maintenance and process teams to analyze system requirements and design software solutions for improving manufacturing processes, machine performance and supporting product requirement changes
• Create and maintain software documentation, including machine service manuals and technical specifications
• Troubleshoot and resolve software and controls hardware-related issues on the production floor
• Continuously improve on existing equipment for production line efficiency improvement; as well as develop new automation machines
• Lead and mentor junior engineers for technical guidance and software development best practice
• Work closely with mechanical engineers to design controls hardware
• Understand and interpret electrical schematics and pneumatic diagrams
• Utilize Lucidchart to visualize and communicate software design concepts Estimate costs and schedule requirements for projects
• Manage projects from conception through to completion, including managing budgets, timelines, and resources
• Design and implement algorithms for optimizing machine learning models that enhance automation processes
• Integrate advanced sensor technologies to improve data acquisition and analysis for predictive maintenance and quality control
• Research on emerging technologies in robotics and automation to identify opportunities for implementation in equipment development
• Provide technical expertise in the selection and procurement of automation hardware and software

About You

• Bachelor's or higher degree in engineering and/or equivalent experience
• Object-oriented programming in C# and C++
• Proficiency in Microsoft Visual Studio software with GitHub integration
• DAQ, IO and Motion control on Fieldbus systems
• Understanding of industrial communication protocols and network architectures, such as Ethernet/IP, Modbus, DeviceNet, CAN and EtherCAT
• Experience in working with mechanical design, including electrical and pneumatic controls hardware selection for creating detailed designs and prototypes
• Proficiency in safety standards and risk assessments to ensure the safety of automated systems
• Experience in automation control devices including sensors, motors, encoders, scanners, pneumatic cylinders and electric actuators
• Experience in machine vision for both software and hardware for part measurement and inspection
• Good knowledge of statistical analysis for equipment qualification and improvement

Your Experience Includes

• Demonstrated ability to work collaboratively and maintain self -drive.
• Proven aptitude for quickly acquiring new skills and knowledge
• Exceptional ability in articulating ideas and presenting information effectively
• Skilled at initiating projects and persuading stakeholders.
• Comfortable working autonomously and as part of a diverse team
• A collaborative approach, capable of engaging effectively with both native and non-native English speakers
• Strong analytical and problem-solving skills to troubleshoot complex issues that may arise during the development and implementation phases
• Willingness to participate in conference calls during non-standard work hours
• Strong leadership qualities with experience in project and team management
• Competent in managing personal time and professional workload efficiently
• Creative thinker with a track record of developing innovative solutions
• Commitment to continuously updating knowledge of cutting -edge technologies and trends within the automation and control systems sector, with a particular emphasis on advancements in Artificial Intelligence
• A forward vision and a desire to constantly improve the efficiency of the surrounding environment
• Good command of English.

Location:
Our Korat facility is our largest manufacturing site worldwide, with more than 10,000 employees. Here, our team produces cloud-based storage equipment, from individual storage components to finished drives. Employees enjoy ample on-site parking, free shuttle vans and buses within the city of Korat, as well as transportation to and from Bangkok and Khon Kaen province on weekends. At work, you can grab a delicious breakfast, lunch, dinner, or snacks at one of our 24/7 on-site canteens or coffee shops. We offer table tennis, basketball, volleyball, a running/walking trail, and exercise classes in our on-site fitness center. In addition, there are relaxing spaces with comfortable seating both indoors and outdoors, perfect for taking a break during the day.

Location
: Korat Thailand

Travel
: None

Sr. Software Developer Engineer (Mobile)

Job Description: Sr. Software Developer Engineer (Mobile)

Overview

We are looking for a Senior Software Developer Engineer (Mobile) with expertise in React / React Native to build next-generation mobile applications including Delivery Platform (Grab-like), POS Systems, Marketplace, Chat Commerce, and Payment/Tracking solutions. The role involves developing scalable, high-performance apps that serve hundreds of thousands of users while leveraging AI tools (Claude, Cursor, Kiro) to accelerate development, ensure code quality, and improve productivity.

Responsibilities

Design and develop Mobile Applications (iOS & Android) for:

Delivery Apps (food, parcel, logistics, Grab-like services)

POS (Point of Sale) systems

Marketplace & Chat Commerce platforms

Payment & Wallet solutions

Map/Tracking with Real-time features

Utilize AI Tools (Claude, Cursor, Kiro) for code generation, debugging, optimization, and review.

Architect mobile applications to support large-scale usage (100k+ to millions of users).

Implement Offline Sync, Real-time Notifications (Firebase, WebSocket, MQTT).

Integrate APIs, Microservices, GraphQL, and third-party SDKs (Payment, Logistics, Social Login, etc.).

Write clean, modular, testable, and secure code.

Collaborate with Product Managers, Designers, and Backend Engineers to deliver complete features.

Review code, mentor junior developers, and establish best practices for Mobile + AI-driven development.

Monitor and optimize app performance (battery, memory, latency).

Qualifications / Must Have

Bachelor's degree or higher in Computer Science, Software Engineering, or related field.

5+ years experience in Mobile App Development with React / React Native.

Strong knowledge of JavaScript (ES6+) and TypeScript.

Proven experience in Delivery, POS, E-Commerce, FinTech, or Marketplace apps.

Hands-on experience with AI Tools (Claude, Cursor, Kiro or equivalent).

Expertise in State Management (Redux, Zustand, Recoil, or Context API).

Experience with Offline-first Apps, Real-time Data, Push Notifications.

Familiarity with Payment Gateways, Wallets, and Loyalty Systems.

Strong grasp of Clean Architecture, SOLID principles, Secure Coding, Unit/Integration Testing.

CI/CD experience with GitHub Actions, Bitrise, Jenkins, or similar.

Nice to Have

Native iOS/Android development (Swift, Kotlin, Objective-C, Java).

Experience in Performance Optimization (low latency, battery efficiency).

Background in Logistics, Delivery, POS, or FinTech.

Enthusiastic about exploring new AI tools to enhance dev workflows.

***More information Keson/เกษร ---> LineID: Keson-kelly , Mobile ***

Good benefit >> Bonus 3-5 months, Salary increment, insurance (inculde familyt), provident fund, lunch

Job Description

• Develop and maintain long-term software strategy and roadmap aligned with business objectives.
• Analyze market trends, emerging technologies, and competitive landscape to guide technical direction.
• Evaluate and optimize technology stack, tools, platforms, and development frameworks for innovation and scalability.
• Develop software skill maps and lead talent development initiatives in Asia and the Global.
• Collaborate cross-functionally with product managers, engineers, and executives to translate business needs into technical strategies and prioritize development efforts.

Requirements

• Bachelor's degree or higher in Software Engineering, Computer Engineering, Electronic Engineering Field
• 5–10 years of experience in Software development, architecture, or technical leadership
• Strong strategic thinking and ability to drive technology roadmaps
• Good command in English (TOEIC score at least 650 / IELTS 6.0 up) -
• GPA: Engineering 2.5 up / Non-Engineering 2.75 up (Must – Required Transcript)

• Design and develop new process for improvement.
• Optimize product specification base on customer drawing and meet customer requirement.
• To define and optimize internal product specification to meet customer requirement.
• Set up process prototype and provide document.
• Improve process yield and material yield follow process development.
• Report process capability CPK and provide data package.
• Coordinate with production, tool & die, metrology and QA for process develop/product improvement.
• Improve dimension and VMI by automation.
• Sustain machine for NPI build.
• Lead meeting and prepare data package.

Job Summary
In charge of new machine, new process develop and mass production for improved process capability, product performance.

Responsibilities

• Design and develop new process for improvement.
• Optimize product specification base on customer drawing and meet customer requirement.
• To define and optimize internal product specification to meet customer requirement.
• Set up process prototype and provide document.
• Improve process yield and material yield follow process development.
• Report process capability CPK and provide data package.
• Coordinate with production, tool & die, metrology and QA for process develop/product improvement.
• Improve dimension and VMI by automation.
• Sustain machine for NPI build.
• Lead meeting and prepare data package.

Qualifications

• Education Required :

• Bachelor's Degree up in any engineering feld relates.

• Skill Required :

• Statistical analysis skill.

• Skills Programming: C, C+, C++, C#, Vision Pro, SPC, Six Sigma.
• Demonstrated proficiency in both written and oral communication (English)

• Experience in HDD field preferred, basic understanding of suspensions and relationship to disk drives.

• Experience :

• 3-6 years.

Our client is Japanese food and seasoning company, which URGENTLY is looking for a qualified candidate as below information.

Job responsibilities

• Responsible for maintaining or increasing company sales figure via customer support by providing solutions.
• Responsible for carrying out experimental work at the bench and providing the solution for customer issues.
• Responsible for developing new product application that maintains or increases company sales
• Responsible for maintaining or developing current product application that maintains or increase company sales

Qualification

• Bachelor's degree in any field

• About 5-10 years of practical experience in fats and oil industry

• Experience in processing functional oils (fatty acids and triglycerides)

• English (Business)

• particularly through ester exchange reactions and distillation, is desirable

Additional Information

Salary: Depends on working experience & skills

Benefits: Bonus, Commuting allowance, and Provident Fund

Working days: (8:00 AM - 17:00 PM) Monday – Friday

All applications will be treated in strict confidence. All material submitted in connection with your application will become part of our confidential recruitment files. We regret that only shortlisted candidates will be notified.

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***

PERSOLKELLY HR Services Recruitment (Thailand) Co., Ltd.

21st Floor, Bangkok City Tower, Unit , 179 South Sathorn Road, Thungmahamek, Sathorn, Bangkok 10120

Contact Person: Ms. Manotaya (Por)

Mobile phone:

Manotaya_Kaewtecha

รายละเอียดงาน

1. Make the applied samples for assigned projects, customers or focus segments (Personal care & Household Product)
2. Manage sample collection and sample submission
3. Assist supervisor and team for supplier coordination and correspondence which are related with technical or sample request
4. Provide customers with technical advice
5. Research and provide technical or relevant information as assignment
6. Other assignment related with Personal Care industry

คุณสมบัติ

1. Bachelor's degree in Chemistry
2. Minimum 2-5 years in technical in personal and home care industry
3. Good command of English, writing, speaking and reading
4. Has experience in product development
5. Good planning and organizing skill
6. Computer literate
7. Creative, systematic and good service minded