Senior AI Full-Stack Engineer — LLMs & Cloud

KEYSIGHT TECHNOLOGIES SINGAPORE (SALES) PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Keysight Technologies Singapore (Sales) Pte. Ltd. is seeking an experienced Software Development Engineer to design and build end-to-end full-stack applications, delivering intuitive frontend interfaces with React or Vue and scalable backend services (REST/GraphQL).

You will integrate AI/ML capabilities, including LLM APIs, and architect data pipelines to enable AI-driven features, while maintaining high engineering standards in a fast-paced R&D environment.

Qualifications

• Master's degree in Computer Science, Software Engineering, or a related field with 5+ years of experience in full-stack software development.
• Strong frontend expertise (React, Vue, or similar) and solid backend development skills (Python, Node.js, Java, or equivalent).
• Proven experience designing and building scalable APIs and systems with strong fundamentals in architecture and software design.
• Hands-on experience integrating AI/ML services (LLM or inference APIs) into production applications.
• Experience with cloud platforms (AWS) and modern development practices (version control, testing, CI/CD).
• Demonstrated experience building scalable summarization/information extraction pipelines and production-grade anomaly detection or predictive models on numerical/time-series data.
• Familiarity with Agile/Scrum methodologies and validation of ML/GenAI systems.

Responsibilities

• Design and develop end-to-end full-stack applications with frontend and backend components.
• Build responsive UIs using React or Vue and develop scalable backend services (REST/GraphQL).
• Integrate AI/ML capabilities into production systems and architect data pipelines for AI-driven features.
• Collaborate with R&D, product, and design teams to translate concepts into working solutions.
• Ensure performance, scalability, reliability, and security across systems.
• Mentor junior engineers and contribute to technical leadership in the team.
• Implement CI/CD, testing, logging, observability, and system monitoring.

Skills

React

Vue

Python

Node.js

Java

APIs (REST/GraphQL)

AWS

AI integration

Kubernetes

CI/CD

English proficiency

Education

Master's degree in Computer Science or related field

Tools

AWS

Docker

Kubernetes

Job description

Keysight Technologies Singapore (Sales) Pte. Ltd. is seeking an experienced Software Development Engineer to design and build end-to-end full-stack applications, delivering intuitive frontend interfaces with React or Vue and scalable backend services (REST/GraphQL).

You will integrate AI/ML capabilities, including LLM APIs, and architect data pipelines to enable AI-driven features, while maintaining high engineering standards in a fast-paced R&D environment.