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← Công ty TNHH Sapawoo

Senior AI System Engineer & Architect

Công ty TNHH Sapawoo · Hồ Chí Minh
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Type
Full-time
Work mode
On-site
Level
Staff
Industry
Engineering / Mechanical
Salary
Thương lượng
Location
Hồ Chí Minh, Hồ Chí Minh, Hồ Chí Minh

Overview

  • System architecture and integration
  • Define clear interfaces between cognitive components, memory, model runtimes, interaction devices and external services. Decide where responsibilities belong and keep the architecture understandable as it evolves.
  • Continuity and persistent state
  • Build the mechanisms that preserve personal history, commitments and system state across sessions, restarts, model changes and device failures. Make changes traceable and recovery testable.
  • Model execution
  • Integrate private and external models. Measure their quality, latency, resource requirements and cost. Develop task-specific routing and reliable fallbacks with the Research Engineer.
  • Multimodal interaction
  • Connect speech, camera input and the shared workspace to MYCL’s processing environment. Handle streaming, interruptions, cancellation and uncertain connectivity.
  • Private computation and deployment
  • Evaluate what should run on the body and when additional private infrastructure is justified. Build reproducible deployments, useful observability and practical update and rollback mechanisms.
  • Turn promising experiments into maintainable system components. Preserve their evaluation criteria and make it possible to compare new mechanisms against existing behaviour.
  • Work directly in the codebase, from architecture through implementation and debugging.
  • Inspect the existing system and decide what to retain, adapt or replace.
  • Build complete paths from human interaction to processing, persistent state and response.
  • Establish explicit ownership and versioning for shared state.
  • Investigate failures across model, application, network and device boundaries.
  • Instrument real interactions so the team can understand delays, errors and behavioural changes.
  • Make technical trade-offs visible and support decisions with measurements.
  • Introduce engineering practices that support a small team without slowing experimentation.
  • Work closely with the founder, Research Engineer, interaction designer and hardware partners.
  • Staff-level engineering judgement demonstrated through substantial systems you have personally designed, built and operated.
  • Strong backend and systems programming skills, with practical Python experience.
  • Experience with stateful systems, asynchronous execution and distributed failure modes.
  • Hands-on experience integrating and evaluating language or multimodal models.
  • Experience with private model inference or the ability to demonstrate comparable depth in compute-intensive systems.
  • Strong understanding of data ownership, authentication, access control and secure service boundaries.
  • Ability to debug across the full system rather than stopping at a component boundary.
  • The judgement to distinguish necessary architecture from complexity that has not earned its place.
  • Clear communication and the willingness to challenge assumptions, including your own.
  • We care more about the scope and quality of your work than a fixed number of years or a previous job title.

Summary of facts from the official posting. View original ↗

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