Web Developer Jobs in Petaling Jaya - September 2026 - Urgent Hiring

Showing 16 jobs results for "web developer" in Petaling Jaya
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WDD Malaysia – Web Design Company

  • Strong front-end development skills, including Front-End Development and Web Design.
  • Proficiency in Back-End Web Development and general Web Development practices.
  • Solid Programming skills applicable to web technologies and frameworks. ...
Posted
3 days ago
  • Handle adhoc website updates and content changes via CMS platforms such as WordPress
  • Assist with basic frontend/backend website management and troubleshooting
  • Support ongoing website maintenance and ensure tasks are tracked properly ...
Posted
5 days ago
  • Develop and maintain web applications using HTML5, CSS, JavaScript, and PHP
  • Assist in the development and implementation of software architecture
  • Improve existing application by designing and implementing new features ...
Posted
18 days ago
  • Assist in developing, testing, and maintaining web applications to ensure smooth functionality and system reliability.
  • Support updates and enhancements to existing systems to keep them aligned with business and user needs.
  • Work closely with senior developers to implement new features based on technical specifications and business requirements. ...
Posted
13 days ago
  • Develop and maintain web applications using HTML5, CSS, JavaScript, and PHP
  • Assist in the development and implementation of software architecture
  • Improve existing application by designing and implementing new features ...
Posted
a month ago
  • Develop robust, scalable, and enterprise-grade web applications based on business and technical requirements.
  • Design, develop, test, deploy, and maintain software solutions in accordance with established architecture, coding standards, and best practices.
  • Develop and integrate APIs and web services, including RESTful and SOAP services, to support enterprise system integration. ...
Posted
17 days ago
  • Responsibilities:
  • • Design, develop, maintain and support multiple web application development projects with a wide exposure to various technologies and platforms.
  • • Work closely with the project team in the areas of design, requirements, specifications, implementation, coding and testing. ...
Posted
18 days ago
  • About the Role
  • We are looking for an exceptional Senior/Staff Full Stack Engineer with 10+ years of engineering experience to build the next generation of AI-native software systems.
  • This is not a traditional full-stack role. We are looking for someone who understands how to build systems where AI agents can reason, execute, observe outcomes, learn from feedback, and continuously improve their own performance. ...
Posted
25 days ago
  • About the Role
  • We are looking for an exceptional Senior/Staff Full Stack Engineer with 10+ years of engineering experience to build the next generation of AI-native software systems.
  • This is not a traditional full-stack role. We are looking for someone who understands how to build systems where AI agents can reason, execute, observe outcomes, learn from feedback, and continuously improve their own performance. ...
Posted
25 days ago
  • Agentic AI ArchitectureDesign and implement production-grade agentic systems using models such as Claude. Agent orchestration, tool calling, function calling, multi-agent architectures, planning and task decomposition, agent memory, context management, state machines and workflow engines, long-running agents, human-in-the-loop systems, autonomous execution, recovery and retry mechanisms, observability, and evaluation. You understand the difference between LLM → Agent → Workflow → Autonomous System, and when each is appropriate.
  • Agentic Loops & Self-OptimizationA major part of the role is building closed-loop systems: Goal → Plan → Execute → Observe → Evaluate → Learn → Re-plan → Execute. Systems that evaluate their own outputs, detect failed actions, identify root causes, adjust strategies, optimize prompts and tool selection, keep what works, roll back what does not, and improve over time. Reflection, critique, self-evaluation, feedback loops, reward signals, evaluation frameworks, automated experimentation, memory, retrieval, state management.
  • Claude / LLM EngineeringDeep practical experience with Claude/Anthropic APIs is highly desirable. Tool use, structured outputs, streaming, context management, prompt engineering, system prompts, long-context workflows, model routing, token optimization, latency and cost optimization, context compression, agent memory, LLM evaluation. Experience with other frontier models (OpenAI, Gemini, Llama or equivalent) is a plus. ...
Posted
25 days ago
  • Health Insurance
  • Dental Coverage
  • Learning Budget ...
Posted
a month ago

Omnicom Media Asia Pacific

  • Assist in building and updating HTML5 display banners and web-based creative assets
  • Support the development of digital advertising and dynamic creative campaigns
  • Help create responsive layouts using HTML, CSS, and JavaScript ...
Posted
6 days ago
  • Develop and maintain user-facing mobile interfaces across iOS and Android.
  • Develop and maintain internal-facing tools, including our internal web portal.
  • Own your interfaces end-to-end, from initial build through ongoing maintenance. ...
Posted
18 days ago
  • Build customer-facing and internal product features end to end.
  • Develop web flows, backend APIs, admin tools, dashboards and operational systems.
  • Support products across insurance, payments, savings, investing, travel and financial services. ...
Posted
11 days ago
  • Lead the technical design and execution of major products, features and engineering initiatives.
  • Design scalable, reliable and maintainable systems across backend, frontend, APIs, databases and infrastructure.
  • Stay hands-on with engineering through coding, prototyping, code reviews, debugging and production problem-solving. ...
Posted
10 days ago
  • Monday – Friday
  • Standard Office Hours
  • Salary: Up to RM14,000 per month ...
Posted
a month ago