Full Stack Engineer

Astek; Singapore; On-site; SGD 100,000 - 180,000; Full time

Job summary

Astek is seeking a skilled Full Stack Software Engineer based in Singapore to join our IT and engineering teams. You will work across frontend and backend, using TypeScript, Next.js, and C#, to deliver robust web and desktop integrations in collaboration with hardware and cloud components.

The ideal candidate holds a bachelor's degree and 5+ years of full‑stack experience, comfortable with APIs, databases, CI/CD, and automated testing, and eager to tackle AI/ML API integration and device

Qualifications

• Bachelor's degree with minimum 5 years solid full-stack experience — web frontend, backend APIs, relational databases
• Comfort building desktop applications, whether native, Electron-based, or equivalent.
• Experience (or genuine appetite for) hardware or device integration, SDKs, serial/US interfaces, vendor APIs, driver-level debugging.
• Experience integrating AI/ML APIs into production systems, not just calling an endpoint, but handling rate limits, retries, token budgets, prompt versioning, and evaluating output quality
• Comfort with cloud infrastructure: containers, managed services, object storage, job queues
• Strong foundation in software hygiene: version control discipline, automated testing, code review, and CI/CD
• Stack: TypeScript, Next.js, C#

Responsibilities

Skills

TypeScript

Next.js

C#

APIs

CI/CD

Automated testing

Version control

Cloud

Education

Bachelor's degree

Tools

Electron

SDKs

Serial interfaces

Vendor APIs

Job description

ASTEK has been providing IT and Engineering solutions for some of the world’s largest industrial and services groups for more than 35 years with 10,000 passionate experts in 22 countries throughout Europe, APAC, Middle East and the Americas

Currently, we are looking for Full Stack Software Engineer which would be based in Singapore

Requirements and Responsibilities:

• Bachelor's degree with minimum 5 years solid full-stack experience — web frontend, backend APIs, relational databases
• Comfort building desktop applications, whether native, Electron-based, or equivalent. You understand the operational differences between shipping a web app and shipping a binary that runs on someone else's managed machine
• Experience (or genuine appetite for) hardware or device integration, SDKs, serial/US interfaces, vendor APIs, driver-level debugging. You don't need to be an embedded engineer, but you shouldn't be intimidated by it either
• Experience integrating AI/ML APIs into production systems, not just calling an endpoint, but handling rate limits, retries, token budgets, prompt versioning, and evaluating output quality
• Comfort with cloud infrastructure: containers, managed services, object storage, job queues
• Strong foundation in software hygiene: version control discipline, automated testing, code review, and CI/CD
• Stack: TypeScript, Next.js, C#

Nice to have:

• Experience with image processing pipelines (ingest, validate, transform, store at scale)
• Familiarity with OMR, document scanning, or similar high-throughput document processing contexts