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Full Stack Developer
Full stack developer on Tyton Ecological Intelligence's small team (acquired by SLR Consulting) building AI-first ecological monitoring platforms (TytonAI, TytonIQ) that automate vegetation classification and biodiversity reporting from aerial/satellite imagery. Work spans React/TypeScript frontend, C#/Go/Python backends, APIs, and GCP/Kubernetes/Pulumi infrastructure with PostgreSQL/PostGIS.
Staff MaaS Backend Engineer
Lead the re-architecture of Bitdeer’s Model-as-a-Service platform into a globally distributed, multi-tenant token service with strict SLOs, metering, and billing for millions of users.
SRE L1/L2 Support/Cloud Platform Ops Engineer
Monitor and respond to incidents in Bitdeer’s US GPU data centers, triage hardware failures, and feed structured incident data to train AIOps automation for an AI-operated GPU cloud.
SRE Monitoring Platform Software Engineer
Build and operate the monitoring and automation substrate for Bitdeer’s global AI GPU cloud, using Go and Kubernetes to collect, store, and alert on fleet-wide telemetry while learning from senior engineers.
Project Manager, Data Center
Leads end-to-end delivery of data hall fit-out for a large-scale AI data center in Singapore, managing multiple contractors, schedules, and integration of white space, power distribution, and cooling systems through commissioning and handover. Requires 8-15 years of construction/engineering project management with data center or mission-critical facility experience.
Site Reliability Engineer, AI Infrastructure
A Site Reliability Engineer supporting day-to-day operations of Firmus's AI-accelerated HPC (AI Factory) infrastructure in Melbourne: deploying and maintaining GPU, storage and network servers, handling firmware, first-line troubleshooting and on-call incident response. Core stack includes Linux, Bash/Python scripting, Kubernetes, Slurm, and observability tools like Prometheus and Grafana.
Principal Solutions Architect
Principal Solutions Architect for AI Data Infrastructure at Firmus Technologies, owning architecture/evaluation/optimization of storage, memory, and caching systems for AI Factory and AI Cloud. Core technologies include NVMe, NVMe-oF, parallel/software-defined storage, low-latency fabrics (RDMA/RoCEv2/InfiniBand), and next-gen memory (CXL, disaggregation, KV-cache).
Senior Technical Program Manager
Lead end-to-end delivery of large-scale AI infrastructure programs, bridging engineering, operations, and business teams to ensure efficient, sustainable AI compute rollouts for customers and internal platforms.
Senior Technical Program Manager
Leads end-to-end delivery of large-scale AI infrastructure programs at a global AI cloud provider, bridging engineering, operations, and business teams to drive efficient, sustainable AI compute platforms.
Network Engineer
Designs, automates, and secures high-performance network infrastructure for AI compute clusters, focusing on InfiniBand, Spectrum Ethernet, and RoCE technologies in Singapore.
Senior Solutions Architect
Design and implement energy-efficient AI infrastructure solutions, advising customers on high-performance GPU clusters and AI workloads while bridging technical needs with Firmus’s AI Factory platform.
Principal Network Architect, Backbone Network
Designs and oversees Firmus’s AI-ready backbone network architecture, ensuring scalable, resilient, and vendor-neutral connectivity for AI infrastructure across terrestrial and subsea networks.
Senior AI Infrastructure Engineer, Observability
Senior engineer who defines how GPU infrastructure health is measured, validated and communicated for Firmus's AI Cloud — building trusted health signals, golden dashboards, alerts, diagnostics (DCGM, NCCL, stress tests) and runbooks so teams can bring capacity online safely and recover from failures fast. Core stack: Linux, Python, GPU fault diagnosis, PromQL/LogQL/Grafana telemetry.
Senior Security Engineer, AI Platform and Infrastructure
Senior Security Engineer joining Firmus's AI Platforms team to own platform security for its GPU cloud and managed Kubernetes service: hardening clusters, securing supply chain and IaC pipelines, and standardizing secrets, IAM, encryption and monitoring. Core stack: Kubernetes (Calico, Falco, Kyverno), Vault, Python/Go on Linux.
Senior AI Security Engineer
Owns application security for Firmus AI Cloud — its public APIs, multi-tenant control plane, and AI agents — by building CI/CD security gates (SAST, DAST, SCA, SBOM), leading threat modeling, shipping secure paved roads, and automating SOC 2/ISO 27001 evidence. Hands-on coding in Python, Go, or TypeScript.
Principal Data Engineer
A senior, hands-on data engineer who owns Firmus's company-wide data architecture: real-time pipelines for GPU and cooling telemetry, the data lake for hardware failure prediction, AI-native agent layers, and governance/compliance. Core stack includes Kafka, Spark, Trino, ClickHouse, Delta Lake/Iceberg, dbt, Airflow, and Kubernetes on bare metal.
Senior AI Engineer, Agents & Applications
Designs, builds, and operates production-grade agentic AI applications that automate and optimize AI-factory operations across Firmus's Model-to-Grid platform. Day to day: building LLM agent orchestration, RAG pipelines, and tool integrations using Python, agent frameworks like LangGraph/LangChain, vector databases, and Kubernetes-based observability and evaluation tooling.
Senior AI Engineer (Kubernetes & Customised Scheduler)
Designs, builds, and operates a proprietary Kubernetes-native job scheduler that orchestrates training, fine-tuning, inference, batch, and agentic workloads across massive-scale GPU AI factories. The role is heavy on Go-based Kubernetes controller/scheduler engineering, topology-aware GPU placement (NVLink/NVSwitch, RDMA), and observability.
Network Architect
Firmus Technologies is hiring a Network Architect in Singapore to lead the design and deployment of physical network infrastructure and architecture for its AI Factories and GPU cloud. Day to day this spans InfiniBand/high-speed Ethernet interconnects, fibre optic cabling, network security, monitoring, on-call support, and project delivery for AI cluster builds.
Senior Security Engineer, Application
Senior application security engineer who owns AppSec for Firmus AI Cloud — its public APIs, multi-tenant services, and AI assistants/agents. Day to day: running CI/CD security gates (SAST, DAST, SCA, SBOM), threat modeling, building secure paved roads and automation, driving vulnerability remediation, and extending SOC 2/ISO 27001 controls, while writing code in Python, Go, or TypeScript.