hirly

Cygnify

Backend Developer (AI)

Singapore

See how you match this job — and similar ones. Free.

Upload your resume and hirly scores it against this role at Cygnify first, then against similar open jobs, and shows where you fit and why.

PDF or DOCX, up to 12MB. No sign-up to see your matches.

Get past the screening software and onto a recruiter's desk

hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.

  • Keywords matched to this posting
  • Fit score before you apply
  • Cover letter included

Matched against 2.4M live jobs from 200,000+ employers in 200+ countries.

Tailor my resume for this job →

Apply from your AI assistant

Connect hirly to Claude and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending. ChatGPT: manual setup today.

Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.

hirly's read of this role

Role family
Engineering
Seniority
Mid level
Country
SG
Work mode
On-site / unstated
First seen by hirly
28 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Backend Engineer, AI

Role

As a Backend Engineer, AI, you own the inference and orchestration layer that powers every AI interaction in the product. Your work sits between models and users, where latency, correctness, reliability, and cost directly impact real-world experience.

You will build and operate production systems that turn model capability into fast, stable, observable APIs used across mobile and desktop clients.

Focus

Build and operate backend systems that serve AI-powered features in production.

Design inference pipelines, orchestration layers, and service boundaries around models.

Own production concerns: monitoring, logging, alerting, and incident response.

Optimize latency and throughput across inference, caching, batching, and streaming.

Ideal Experiences

Strong backend engineering fundamentals in production environments.

Experience running high-throughput, low-latency services.

Familiarity with AI inference patterns (LLMs, embeddings, multimodal).

Comfortable debugging distributed systems under load.

Bias toward shipping and learning from production behavior.

Outcomes

Backend systems run reliably at scale, handling production AI traffic with low latency and high throughput.

APIs are stable, clear, and support seamless integration with frontend and ML systems.

Production incidents are quickly detected, diagnosed, and resolved, minimizing user impact.

Iterative improvements based on real usage continuously increase system performance and reliability.

Tech Stack

Python

NodeJs

Pytorch

OpenAI / Anthropic / open-source LLMs

SQl & noSQL

Kubernetes

Docker

Original posting on Cygnify's site ↗

Browse similar roles

Want this one?

Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.

Tailor my resume for this job