Backend Developer (AI)
- Level
- Mid
- Work type
- On-site · Singapore
Not stated in the posting: salary, visa.
Open. First seen 2 October 2026.
About the role
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
What this role asks for
Particular to this role
Docker · NoSQL · Node.js · PyTorch
Rare in cygnify's other 33 open postings.
Standard for backend roles
Kubernetes · Python
Common in backend postings at any company.
Read against cygnify's other open postings on this site.
The team: Cygnify
This role is one of 34 open in Cygnify.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Python (9 of 34), Agile (8 of 34), SQL (8 of 34), AWS (6 of 34), LLM (6 of 34), Machine Learning (6 of 34), Embedded Systems (5 of 34)
OTHER ROLES ON THIS TEAM
- Senior/ Embedded Software Test Manager posted Sep 3
- Lead Power Electronics Engineer posted Sep 3
- Lead Electronics Engineer (New Category) posted Aug 28
- Thai-Speaking Project Manager (AI Banking Solution) posted Aug 25
- Principal Hardware & Software Test Engineer posted Aug 25
- Mobile App Engineering Manager posted Aug 25
- Technical Product Manager posted Aug 19
- Platform Engineer (Machine Learning) posted Aug 19
- Murex Collateral Business Analyst/ Consultant posted Aug 18
- Full Stack Developer (AI) posted Aug 18
- Collibra Data Lineage Engineer posted Aug 15
- Senior / RF Design Engineer (R&D) - Willing to relocate to Singapore posted Aug 7
- Senior / RF Engineer (Based in Singapore) posted Aug 7
- Senior Software Manager (Embedded) posted Jul 26
- Data Scientist – AI Fintech posted Jul 24
- Project Manager – Finastra Core Banking & AI Transformation posted Jul 14
- Korean-Speaking Technical Project Manager (AI Banking Solutions) posted Jul 14
- Senior Incident Response Specialist, Cyber Security-Malaysia posted Jul 8
- AWS Cloud Security Engineer posted Jul 6
- Head of AI posted Jul 6
- Product Engineer – Cybersecurity Architect – Product & Innovation posted Jul 1
- Engineer/ Senior Engineer - Mobile Core Planning posted Jun 24
- Senior Designer posted Jun 23
- Technical Account Manager (China) – AI / API Platforms posted Apr 21
- Senior Project Manager posted Apr 6
- Data Centre Critical Infrastructure Engineer posted Mar 24
- SQL Developer posted Mar 5
- Software Engineer (multiple roles available) posted Mar 5
- Fullstack Java Engineer posted Mar 5
- Senior Performance Test Engineer posted Mar 5
- Project Manager - AI Fintech posted Feb 28
- Software Development Lead (Tech Lead) - AI Fintech posted Feb 28
- Project Manager (Trade Finance) - AI Fintech posted Feb 28
From the team and dates on cygnify's own job board.
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