Developer Jobs in Petaling Jaya - September 2026 - Urgent Hiring

Showing 224 jobs results for "developer" in Petaling Jaya
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  • Design, develop, test, integrate and maintain quality firmware for eHDD using best practices like unit test, CI (continuous improvement).
  • Design and implementation of data structures, software algorithms, data path, and drivers for hardware cores using latest standards C++ and Python.
  • Deliver cutting-edge storage products with SAS, SATA, PCIE interfaces. ...
Posted
7 days ago
  • Health insurance
  • Are you legally authorized to work in Malaysia
  • AI Engineer – Generative AI & Agentic AILocation: Petaling Jaya, Selangor ...
Posted
7 days ago
  • Build AI-powered workflows, assistants, agents and automation systems.
  • Apply AI across customer support, CRM, onboarding, claims, renewals, payments, operations and internal tools.
  • Work with product and engineering teams to turn manual processes into scalable AI-native systems. ...
Posted
7 days ago
  • Designing and modifying optimization and measurement commands, for Hard Disk Drive product, related to product read/ write operation.
  • Designing and modifying test methods, running validation and reviewing parametric data, to assure firmware code quality.
  • Troubleshoot failures/ problems occur during continuous integration tests or product integration tests ...
Posted
8 days ago
  • Assist in developing, testing, and debugging firmware for embedded systems and microcontrollers
  • Collaborate with cross-functional teams to implement new features and optimize existing code
  • Contribute to documentation of firmware designs and test procedures ...
Posted
8 days ago
  • Own end-to-end delivery and reliability of CRM/OM services across Customer Management, Product Catalogue, Campaigns, Order Management, and Revenue/Billing integration
  • Lead design and implementation of scalable backend services and workflow-driven processes for order lifecycle orchestration
  • Review and govern API design and integration patterns across billing, provisioning/OSS systems, digital channels, and external partners ...
Posted
20 days ago
  • Assist in building AI-powered automation workflows for digital marketing, lead management, reporting, CRM, WhatsApp, websites, and internal operations.
  • Support the integration of LLM models such as OpenAI, Anthropic Claude, Gemini, or similar AI platforms into business workflows.
  • Assist in developing and connecting APIs, REST APIs, webhooks, JSON data flows, and backend logic. ...
Posted
9 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
21 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
21 days ago
  • Owning technical design and execution for major products, systems and engineering initiatives.
  • Designing scalable, reliable systems across backend, frontend, APIs, databases and infrastructure.
  • Building alongside the team through coding, prototyping, code reviews, debugging and production problem-solving. ...
Posted
21 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
21 days ago
  • Get to Know the Team
  • The Merchant Growth Platform PST in Malaysia supports merchant marketing products and owns ads, reports, internal tools, and third-party Integration domains for marketing related products.
  • Get to Know the Role ...
Posted
10 days ago
  • Define and own the end-to-end architecture of CRM/OM platforms across Customer Management, Product Catalogue, Campaigns, Order Management, and Revenue/Billing integration
  • Establish architectural principles and standards for microservices, API design, workflow orchestration, and data management across CRM/OM domains
  • Design and optimize workflow orchestration strategies for order lifecycle processes, ensuring scalability and fault tolerance ...
Posted
21 days ago
  • Own end-to-end delivery and reliability of CRM/OM services across Customer Management, Product Catalogue, Campaigns, Order Management, and Revenue/Billing integration
  • Lead design and implementation of scalable backend services and workflow-driven processes for order lifecycle orchestration
  • Review and govern API design and integration patterns across billing, provisioning/OSS systems, digital channels, and external partners ...
Posted
21 days ago
  • Own end-to-end delivery and reliability of CRM/OM services across Customer Management, Product Catalogue, Campaigns, Order Management, and Revenue/Billing integration
  • Lead design and implementation of scalable backend services and workflow-driven processes for order lifecycle orchestration
  • Review and govern API design and integration patterns across billing, provisioning/OSS systems, digital channels, and external partners ...
Posted
21 days ago
  • Assist in developing, testing, and debugging firmware for embedded systems and microcontrollers
  • Collaborate with cross-functional teams to implement new features and optimize existing code
  • Contribute to documentation of firmware designs and test procedures ...
Posted
11 days ago
  • Develop and maintain backend services and APIs with a focus on reliability and scalability.
  • Write efficient database queries (e.g., MySQL, Presto) and optimize system performance through profiling and troubleshooting.
  • Contribute to projects on cloud platforms (AWS, GCP, or Azure) and support deployments through CI/CD pipelines. ...
Posted
12 days ago
  • Build AI-powered workflows, assistants, agents and automation systems.
  • Apply AI across customer support, CRM, onboarding, claims, renewals, payments, operations and internal tools.
  • Work with product and engineering teams to turn manual processes into scalable AI-native systems. ...
Posted
12 days ago
  • Position: Internship Software Engineering
  • Location: Bangsar/Bandar Sunway (on-site)
  • Benefits: ...
Posted
22 days ago
  • We are looking for an experienced Integration Developer specializing in the MuleSoft Anypoint Platform to join our team. In this role, you will lead the design, development, and delivery of enterprise integration solutions — from building APIs to customizing the platform to meet business requirements. You will work closely with cross-functional teams to understand integration needs, deliver scalable and secure interfaces, and help establish integration best practices, standards, and governance across the organization.
  • KEY RESPONSIBILITIES:
  • • Design, develop, test, and maintain enterprise integration solutions using the MuleSoft Anypoint Platform, including APIs, connectors, and DataWeave transformations. ...
Posted
13 days ago
  • - As an Intern at PetBacker.com, you will have the exciting opportunity to contribute to the development, testing, and enhancement of our platform and its applications.
  • - Depending on your capabilities, you will be given opportunities in mobile development, backend server development or full-stack development. You will experience building a platform and apps that scale globally across multiple technologies.
  • Minimum qualification: ...
Posted
13 days ago
  • Monday – Friday
  • Standard Office Hours
  • Salary: Up to RM15,000 per month ...
Posted
23 days ago
  • Monday – Friday
  • Standard Office Hours
  • Salary: Up to RM14,000 per month ...
Posted
23 days ago
  • Design, develop, test, integrate and maintain quality firmware for eHDD using best practices like unit test, CI and Agile methodologies.
  • Design and implementation of data structures, software algorithms, data path, and drivers for hardware cores using latest standards C++ and Python.
  • Participate in Scrum & Agile processes to bring up new hardware and develop embedded firmware for data storage products. ...
Posted
14 days ago
  • Develop and maintain solutions using C# and .NET Core, ensuring scalable and maintainable code.
  • Design and implement new features based on project requirements, with a focus on performance and scalability.
  • Optimize database interactions by working closely with MS SQL and Firebird databases, ensuring efficient querying and data retrieval processes. ...
Posted
23 days ago
  • Conduct product development and product improvement trials.
  • Develop and optimise product formulations and production processes.
  • Plan and conduct structured R&D trials and document results systematically. ...
Posted
14 days ago
  • Job Title: Senior Java Software Engineer (Spring Boot & Angular)
  • Employment Type: 1 Year Renewable Contract
  • Location: Petaling Jaya, Malaysia ...
Posted
23 days ago
  • Responsibilities
  • Work closely with the Product, UX/UI and Backend teams to design, build and extend consumer and/or partner facing new products, platforms and features.
  • Build reusable iOS software components. ...
Posted
23 days ago
  • Define and drive the long-term architecture for enterprise CRM and Order Management platforms.
  • Design scalable, resilient, and high-performance solutions to support customer onboarding, product management, and order fulfilment.
  • Establish architecture standards for microservices, API design, workflow orchestration, and data integration. ...
Posted
23 days ago
  • Design, develop, test, integrate and maintain quality firmware for eHDD using best practices like unit test, CI and Agile methodologies.
  • Design and implementation of data structures, software algorithms, data path, and drivers for hardware cores using latest standards C++ and Python.
  • Participate in Scrum & Agile processes to bring up new hardware and develop embedded firmware for data storage products. ...
Posted
17 days ago