Senior Full-Stack Engineer: Build & Scale Production Web Apps

USER EXPERIENCE RESEARCHERS PTE. LTD; Singapore; On-site; SGD 180,000 - 210,000; Full time

Job summary

USER EXPERIENCE RESEARCHERS PTE. LTD is seeking a senior software engineer in Singapore to build and operate web products end-to-end, covering frontend, backend, databases, APIs, and cloud deployment.

You will translate product ideas into working software quickly, iterating based on feedback and evidence, while making pragmatic architectural decisions to balance speed, quality, and maintainability. Collaboration with product managers and designers is essential.

Qualifications

• Degree in Computer Science, Software Engineering, Information Systems, or related discipline.
• 7+ years of hands-on software engineering experience, with recent production code.
• Strong and recent Node.js experience.
• Proven experience building web systems end-to-end (frontend, backend, DBs, APIs).
• Understanding of modern web architecture, cloud infrastructure, CI/CD, and engineering practices.
• Able to work independently in ambiguous problem spaces and make sound technical decisions.

Responsibilities

• Build and operate web products end-to-end across frontend, backend, databases, APIs, cloud infrastructure, and deployment.
• Translate product ideas and user needs into working software quickly, then iterate based on feedback and evidence.
• Make pragmatic architecture and technology decisions balancing speed, quality, maintainability, and scalability.
• Work closely with product managers, designers, and stakeholders through discovery, delivery, and iteration phases.
• Establish fit-for-purpose engineering foundations including automated testing, CI/CD, observability, and security.
• Take ownership of outcomes across the product lifecycle and contribute reusable patterns and practices.

Skills

Node.js

Web architecture

CI/CD

Cloud infrastructure

Independent work

AI-assisted development workflows

Education

Bachelor's degree in CS/SE/IS

Tools

Modern Node.js ecosystem

Job description

USER EXPERIENCE RESEARCHERS PTE. LTD is seeking a senior software engineer in Singapore to build and operate web products end-to-end, covering frontend, backend, databases, APIs, and cloud deployment.

You will translate product ideas into working software quickly, iterating based on feedback and evidence, while making pragmatic architectural decisions to balance speed, quality, and maintainability. Collaboration with product managers and designers is essential.