Senior Full-Stack Engineer: ERP, MES & Intranet AI

AMPERESAND PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Amperesand PTE. LTD. in Singapore is reinventing how critical energy infrastructure is managed. The company builds hardware and software that streamline power systems, with a focus on fast deployment, compact hardware, and scalable in-house manufacturing.

You will design and ship the full stack of the ERP platform and intranet, spanning data models, Go back-end services, and React/TypeScript interfaces. Expect collaboration with product, design, and domain experts in a fast-growing startup.

Qualifications

• 5+ years of professional software engineering experience.
• Strong backend experience with Go and production systems.
• Experience building enterprise ERP/MES/intranet software.
• Hands-on experience integrating AI into production features.

Responsibilities

• Own the full stack features across ERP platform, intranet, and internal tools.
• Build and scale backend services in Go for manufacturing and supply chain workflows.
• Develop frontend interfaces in React and TypeScript for complex operational data.
• Design APIs and data models for web apps, analytics, and internal integrations.
• Deliver ERP capabilities: inventory, procurement, work orders, reporting.
• Create intranet features: directories, docs, workflows, approvals, self-service.
• Integrate intranet and ERP with identity, HR, and storage systems.
• Add AI-powered features: NLP search, summarization, workflows.

Skills

Go backend

React

TypeScript

API design

ERP domain

Intranet apps

AI integration

LLM tooling

AWS

Kubernetes

Docker

Observability

Security & privacy

English communication

Education

Bachelor's degree in CS/Engineering

Tools

PostgreSQL

ClickHouse

Redis

Git

Job description

Amperesand PTE. LTD. in Singapore is reinventing how critical energy infrastructure is managed. The company builds hardware and software that streamline power systems, with a focus on fast deployment, compact hardware, and scalable in-house manufacturing.

You will design and ship the full stack of the ERP platform and intranet, spanning data models, Go back-end services, and React/TypeScript interfaces. Expect collaboration with product, design, and domain experts in a fast-growing startup.