Senior Full-Stack Engineer — Cloud-Native (AWS, Kubernetes)

User Experience Researchers Pte Ltd; Singapore; On-site; SGD 140,000 - 190,000; Full time

Job summary

User Experience Researchers Pte Ltd in Singapore is seeking a Senior Consultant to drive the delivery of a large-scale modernization project, spanning frontend to backend, infrastructure and security integration. The role demands hands-on leadership and strategic technical guidance.

You will lead the migration of legacy systems to a cloud-native AWS stack, mentor engineers, and coordinate with product owners and DevSecOps to ensure secure, scalable solutions.

Qualifications

• Senior Consultant with 7+ years of experience and 2–3 years leading technical delivery or defining solution architecture.
• Experience migrating or modernising legacy systems is strongly preferred.
• Experience delivering large-scale enterprise or public sector projects is an advantage.

Responsibilities

• Migrate legacy applications to a modern cloud-native stack.
• Build and configure products end to end, from frontend to backend, infrastructure and security integration.
• Lead delivery across multiple workstreams with product owners, DevSecOps, and stakeholders.
• Define the technical architecture and target state for the modernised platform.
• Mentor team members and set engineering standards.

Skills

ReactJS

TypeScript

Golang

Kotlin

CI/CD

Docker

Kubernetes

AWS

Terraform

Observability

Tools

Next.js

Job description

User Experience Researchers Pte Ltd in Singapore is seeking a Senior Consultant to drive the delivery of a large-scale modernization project, spanning frontend to backend, infrastructure and security integration. The role demands hands-on leadership and strategic technical guidance.

You will lead the migration of legacy systems to a cloud-native AWS stack, mentor engineers, and coordinate with product owners and DevSecOps to ensure secure, scalable solutions.