Dev Jobs in Ratchathewi Bangkok - Jun 2026

LLM Optimization: Fine-tune LLM for accurate, robust, scalable AI in call-center
RAG Workflows: Architect scalable pipelines with vector DBs
System Engineering: Build Python services, containerize Docker/K8s, deploy CI/CD

LLM Optimization: Fine-tune LLM for accurate, robust, scalable AI in call-center
RAG Workflows: Architect scalable pipelines with vector DBs
System Engineering: Build Python services, containerize Docker/K8s, deploy CI/CD

AI Software Engineer role: Optimize LLMs, build RAG pipelines, Python/Linux dev, Docker/K8s, CI/CD, vector DBs, scalable systems.

subClassification: Engineering - SoftwareEngineering - Software

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

2d ago

Listed more than thirty days ago

Senior Software Engineer - Backend (Node.js, Nest.js)

at Lotus's

This is a Full time job

Bueng Kum, Bangkok

7+ years of exp. in backend development / Node.js, Nest.js, Java, Spring Boot
Knowledge of NLP, data structures like graphs, BK Trees, B+ Trees
Familiarity with Kafka, SQS, Kubernetes and containerized application deployment

7+ years of exp. in backend development / Node.js, Nest.js, Java, Spring Boot
Knowledge of NLP, data structures like graphs, BK Trees, B+ Trees
Familiarity with Kafka, SQS, Kubernetes and containerized application deployment

Develop and maintain robust backend services using Node.js, Nest.js, Java, Spring Boot, Camel, and cloud platforms like AWS and GCP.

subClassification: Developers/ProgrammersDevelopers/Programmers

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

30d+ ago•Expiring

Listed four days ago

Front End Developer

at POTENTIA HR & RECRUITMENT SOLUTIONS CO., LTD

This is a Full time job

Pak Kret, Nonthaburi(Hybrid)

฿40,000 -฿45,000 per month

Hybrid working (Onsite 3 days / WFH 2 days)
Java Script, React Native
At least 2 years of Front end developer experience

Hybrid working (Onsite 3 days / WFH 2 days)
Java Script, React Native
At least 2 years of Front end developer experience

Front-end Developer (React Native) | Hybrid (Pak Kret) | 40k-45k THB | 2+ yrs exp in mobile app dev, TypeScript/JS, RESTful APIs & Unit Testing.

subClassification: Developers/ProgrammersDevelopers/Programmers

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

4d ago

Listed eight days ago

Back End Developer (Java, Nest) (Contractor)

at THE PRODIGY (THAILAND) PUBLIC COMPANY LIMITED

This is a Contract/Temp job

Bangkok(Hybrid)

Exciting Java dev role at leading IT firm. Cutting-edge projects, competitive salary, and excellent work-life balance.

subClassification: Engineering - SoftwareEngineering - Software

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

8d ago

Listed six hours ago

AI Engineer - Build new systems

at Cathcart Associates Asia Recruitment Ltd.

This is a Full time job

Bangkok(Hybrid)

฿60,000 – ฿85,000 per month

Research, build POCs, and deploy GenAI/RAG solutions into production.
Join a new team with AI tools freedom.

Research, build POCs, and deploy GenAI/RAG solutions into production.
Join a new team with AI tools freedom.

Lead end-to-end AI deployment from research to launch. Have the freedom to select AI tools and build solutions that optimize efficiency.

subClassification: Engineering - SoftwareEngineering - Software

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

6h ago

Listed fifteen days ago

Senior Software Engineer (Open Banking API )

at Bank of Ayudhya Public Company Limited

This is a Full time job

Yan Nawa, Bangkok(Hybrid)

Software development of Open Baking API Project
Spring Batch, batch processing, scheduled jobs, or large-volume data processing.
Strong experience with Java and Spring Boot.

Software development of Open Baking API Project
Spring Batch, batch processing, scheduled jobs, or large-volume data processing.
Strong experience with Java and Spring Boot.

Senior Software Engineer to design, develop, test, and maintain enterprise-grade microservice and batch applications.

subClassification: Engineering - SoftwareEngineering - Software

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

15d ago

Listed nine hours ago

Field Engineer & Onboarding Executive

at Feedme POS Sdn. Bhd.

This is a Full time job

Bangkok

฿28,000 – ฿35,000 per month

Competitive salary package and benefits

Competitive salary package and benefits

FeedMe (TH) is looking for individual that has passion in field engineer and onboarding of new customer to join the growing team

subClassification: Field EngineeringField Engineering

classification: Engineering(Engineering)

9h ago

Listed fourteen days ago

Product Owner / Feature Owner - Digital Banking

at Bangkok Bank Public Company Limited

This is a Full time job

Bang Kho Laem, Bangkok

Near BTS and MRT
Training & Development
Good Benefits and Welfare

Near BTS and MRT
Training & Development
Good Benefits and Welfare

- Digital Product Owner & Business Development - Project Management & Business Analyst - Agile Environment

subClassification: Banking - Retail/BranchBanking - Retail/Branch

classification: Banking & Financial Services(Banking & Financial Services)

14d ago

Listed seven days ago

Senior Full Stack Engineer (Java | AI-Enabled Development)

at PRTR Group Public Company Limited

This is a Full time job

Bangkok(Hybrid)

80-130k THB

International Environment
Cutting Edge AI Technologies
Flexible WFH Policy

International Environment
Cutting Edge AI Technologies
Flexible WFH Policy

PRTR

subClassification: Developers/ProgrammersDevelopers/Programmers

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

7d ago

Listed seventeen days ago

Python Programmer

at Lansing Business Systems Co., Ltd.

This is a Contract/Temp job

Bangkok

฿40,000 – ฿60,000 per month

React, Next.js, Vue, Python, Java Programmer
Cloud, DevOps: Skilled in AWS services, Terraform, and automated CI/CD workflows

React, Next.js, Vue, Python, Java Programmer
Cloud, DevOps: Skilled in AWS services, Terraform, and automated CI/CD workflows

Frontend: Expertise in React, Next.js, or Vue. Backend: Strong proficiency in Python.Java

subClassification: Engineering - SoftwareEngineering - Software

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

17d ago

Listed one day ago

Digital Platform Support Specialist

at Mitr Phol Sugar Corp., Ltd.

This is a Full time job

Khlong Toei, Bangkok

In this role, your primary responsibility will be to guide users, troubleshoot, and resolve issues related to our specialized Logistics Software

subClassification: Help Desk & IT SupportHelp Desk & IT Support

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

1d ago

Listed twenty nine days ago

DevOps Engineer (Mid/Senior)

at Zimpligital Co., Ltd.

This is a Full time job

Bueng Kum, Bangkok(Remote)

Senior DevOps Engineer ดูแล AWS Infrastructure, CI/CD, Kubernetes และ Security สำหรับ Enterprise Platform แบบ Remote 100%

subClassification: Engineering - SoftwareEngineering - Software

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

29d ago•Expiring

Listed twenty two days ago

Lead Software Engineer

at Central Group (Corporate Unit)

This is a Full time job

Pathum Wan, Bangkok

฿90,000 – ฿130,000 per month

full software lifecycle
DDD, TDD, and clean architecture
CI/CD automation

full software lifecycle
DDD, TDD, and clean architecture
CI/CD automation

Lead development

subClassification: Engineering - SoftwareEngineering - Software

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

22d ago

Listed twenty one days ago

Technical Product Developer

at 9TIDE STUDIOS Ltd.

This is a Full time job

Khlong Toei, Bangkok

Competitive Benefits
International working environment
Growth opportunity

Competitive Benefits
International working environment
Growth opportunity

Ensures that product spec, construction methods, fit standards & quality expectations are clearly defined & executed throughout the dev process.

subClassification: Fashion & Textile DesignFashion & Textile Design

classification: Design & Architecture(Design & Architecture)

21d ago

Listed eleven days ago

Senior DevOps Engineer

at Miratara Co., Ltd.

This is a Full time job

Chatuchak, Bangkok

฿65,000 – ฿80,000 per month

We’re looking for a DevOps Engineer to take ownership of the infrastructure, automation, deployment pipelines, and reliability of digital solutions.

subClassification: Engineering - SoftwareEngineering - Software

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

11d ago

Listed twenty two days 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)

22d ago

Listed twenty eight days ago

Application Architect (8+ Years - IOT integration, Middleware, API connectivity)

at Kyndryl

This is a Full time job

Bangkok(Hybrid)

Design architectures, define frameworks, review code, align to business needs, and ensure standards, integration, testing, and documentation.

subClassification: Engineering - SoftwareEngineering - Software

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

28d ago•Expiring

Listed sixteen days ago

Project Coordinator (Tech Solutions)

at Zaviago Company Limited

This is a Full time job

Bangkok

฿20,000 – ฿26,000 per month

- ประสานงาน วางแผน และติดตามโปรเจกต์ E-Commerce / CRM - ทำงานกับทีม Dev, Design, CS, Sales และลูกค้า - เหมาะกับคนสื่อสารดี ใส่ใจรายละเอียด ชอบแก้ปัญหา

subClassification: Programme & Project ManagementProgramme & Project Management

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

16d ago

Listed fourteen days ago

Cloud Network & Service Integration (New grads are welcome) Contract 2 years

at SCB TECH X CO., LTD.

This is a Contract/Temp job

Bangkok(Hybrid)

devops, system engineer, cloud network
Multi-cloud network
AWS/Azure/GCP cloud

devops, system engineer, cloud network
Multi-cloud network
AWS/Azure/GCP cloud

Implementation, operation and maintenance of Multi-cloud network components (AWS, GCP and Azure) using Infra-as-Code tools and DevOps pipeline

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

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

14d ago

Listed fifteen days ago

Mobile Developer (Flutter) – Mid to Senior Level

at Cathcart Associates Asia Recruitment Ltd.

This is a Full time job

Bang Khen, Bangkok(Hybrid)

฿80,000 – ฿120,000 per month

Flutter / Dart
Hybrid Working
Permanent role

Flutter / Dart
Hybrid Working
Permanent role

Mobile Developer - Flutter

subClassification: Engineering - SoftwareEngineering - Software

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

15d ago

Listed twenty one days ago

Food Category Manager (Product Dev & R&D) - MUJI Retail

at Central Retail Corporation Public Company Limited

This is a Full time job

Pathum Wan, Bangkok

7 year in experience in Food Product Development , R&D and Food Category Manager
Fluent, business-level communication in English in the food industry
Experience in food product development and successful products

7 year in experience in Food Product Development , R&D and Food Category Manager
Fluent, business-level communication in English in the food industry
Experience in food product development and successful products

Develop attractive and competitive food products in the market, aligned with MUJI’s product concept and Collaborate with regional and global teams

subClassification: Food Technology & SafetyFood Technology & Safety

classification: Science & Technology(Science & Technology)

21d ago

Listed ten days ago

Sales (IT Solution) - Bangkok (ID: 704629)

at PERSOL Thailand

This is a Full time job

Bangkok

฿40,000 – ฿50,000 per month

Stable companies with great benefits
Great opportunity to grow in Japanese company and culture!
Improve all-round skills

Stable companies with great benefits
Great opportunity to grow in Japanese company and culture!
Improve all-round skills

B2B IT sales role focused on SaaS/software solutions, new Business Dev, client consulting, solution presentation, Deal closure, and Account management

subClassification: Sales - Pre & PostSales - Pre & Post

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

10d ago

Listed twenty eight days ago