Platform Architecture & Engineering (AI & OSS)

MAXIS Malaysia; Kuala Lumpur; On-site; MYR 80,000 - 120,000; Full time

Job summary

MAXIS Malaysia is looking for an AI & Digital Platform Engineer to drive the development of cutting-edge AI solutions. This full-time role requires expertise in Python, AI platforms, Java, and React to create robust applications that integrate location-based services.

The ideal candidate will excel in developing machine learning models, managing vector databases, and ensuring secure application deployments. Join a culture that values diversity and collaboration.

Qualifications

• Strong proficiency in Python and AI ecosystems.
• Experience with Google BigQuery and AWS AI/ML platforms.
• Deep expertise in full-stack development with Java and React.
• Strong understanding of microservices architecture and API design.

Responsibilities

• Architect and deploy AI solutions.
• Build and manage vector databases and knowledge graphs.
• Lead development of user interfaces using React.
• Engineer back-end microservices and implement secure APIs.

Skills

Python

Google BigQuery

Java (Spring Boot)

React

Machine Learning

Linux Administration

Microservices Architecture

Tools

AWS

GCP

Docker

Kubernetes

Job description

## Platform Architecture & Engineering (AI & OSS)Applylocations: Menara Maxistime type: Full timeposted on: Posted Todayjob requisition id: JR13369**Are you ready to get ahead in your career?*** We want to empower you to turn your ambitions into achievements.* We thrive in inclusiveness, diversity and embrace close collaborations for you to create impact for yourself and others.* Together, we aim to bring the best of technology to help people, businesses and the nation to be ahead in a changing world.* To realise our vision to become Malaysia’s leading converged solutions company, we are looking for a new talent to innovate and grow with us in a culture that values commitment, performance and possibilities.**Why does this job exist and why is it critical?**We are seeking a highly skilled and versatile **AI & Digital Platform Engineer** to join our dynamic technology team. In this role, you will be at the forefront of developing cutting-edge **agentic AI solutions**, engineering robust full-stack microservices and ensuring secure application deployments across our digital platforms. The ideal candidate is a proactive problem-solver with deep expertise in **applied machine learning**, modern web development, Linux environments and secure architecture, coupled with a strong willingness to engage in cloud infrastructure and project management. **What are you accountable for?*** Architect and deploy sophisticated agentic AI solutions using **Google BigQuery**, Agent Development Kits and modern **LLM frameworks**. Build and manage vector databases and knowledge graphs to power context-aware AI agents.* Develop and implement machine learning models for anomaly detection and predictive analytics. Leverage managed cloud AI services (e.g., AWS/GCP APIs) and in-database tools like **BigQuery ML** to deliver practical, scalable insights without the need for heavy MLOps infrastructure.* Lead the development of highly responsive user interfaces using **React**—including the integration of location-based services and geospatial data. Engineer robust, high-performance back-end microservices using **Java (Spring Boot)**. Design and implement secure RESTful APIs or GraphQL for seamless system integration.* Architect and optimise data storage solutions using a combination of relational, cloud-native and **graph databases**. Manage and scale platforms including **Oracle, MySQL, Google BigQuery** and graph database technologies (e.g., Neo4j, Amazon Neptune) to support complex data relationships and knowledge graphs.* Configure and maintain **Linux** environments. Collaborate with IT security teams by understanding implemented firewall rules and defining application firewall requirements. Manage application traffic securely with a strong understanding of **load balancers** and **proxy servers**.* Champion high standards of code quality and version control using **GitHub**, enforcing secure coding practices and participating in peer code reviews.* Work closely with stakeholders to understand business requirements and assist in provisioning cloud infrastructure (**AWS, GCP, or Azure**) to host applications securely.**What do you need to have for this role?*** Strong proficiency in **Python**. Hands-on experience with leading enterprise AI ecosystems, specifically **Google Gemini AI** and **AWS AI/ML platforms** (e.g., Amazon Bedrock). Experience with LLM frameworks (e.g., LangChain, LlamaIndex), building vector databases/knowledge graphs and practical experience integrating managed ML services or using in-database ML (e.g., BigQuery ML).* Deep expertise in full-stack development using **Java (Spring Boot preferred)** and **React**. Proven experience in building applications and integrating location-based services using the **Google Maps Platform** (e.g., Maps JavaScript API, Geocoding, Routing). Strong understanding of microservices architecture and API design.* Extensive experience with SQL, NoSQL and graph databases. Proficiency with Oracle, MySQL, Google BigQuery and familiarity with graph technologies (e.g., Neo4j).* Strong proficiency in **Linux administration**. Solid understanding of corporate firewall requirements, **load balancing architectures**, **proxy servers** and general network security protocols.* Solid understanding of application security (e.g., OWASP Top 10) and experience implementing identity and access management protocols such as OAuth 2.0, OpenID Connect and JWT.Preferred Qualifications:* Experience with general cloud infrastructure on AWS, GCP, or Azure. Familiarity with containerisation (**Docker, Kubernetes**), Infrastructure as Code (e.g., Terraform) and building CI/CD pipelines (e.g., GitHub Actions).* Ability to elicit business requirements, define project scopes and apply **Agile/Scrum** methodologies to drive technical initiatives.* Solid understanding of telecommunication networks, including mobile (4G/5G) and fibre optic technologies.* A strong grasp of core networking principles (TCP/IP, routing, switching, DNS) and cloud networking architectures.* Familiarity with telecommunications or enterprise OSS, including network management, fault monitoring, performance management and service provisioning.Personal Attributes:* Excellent **analytical and problem-solving** skills.* Strong **communication skills**, capable of translating complex technical concepts to non-technical stakeholders.* A collaborative **team player** who fully embraces **Agile Ways of Working (WoW)** to deliver iterative, high-quality results.* A **continuous learner** who stays updated with the latest advancements in AI, software engineering and infrastructure security.**What’s next?*** Once you’ve applied online, our team will carefully review your application. Due to a high volume of applications, we appreciate your patience to allow for a fair and timely review process.* Should you be shortlisted for the role, we will send you an invitation via email for a digital interview. You can also check on your application status by logging into your candidate account.Maxis values diverse voices & people. We hire and reward our employees based on capability & performance — regardless of ethnicity, gender, age, education, religion, nationality or physical ability.