SpaceXAI

Backend Engineer - Enterprise

SpaceXAI · Tokyo, Japan

Posted about 3 months ago

or apply directly on SpaceXAI's site. We never take the application ourselves.

Is this posting real?

This role has been open
87 days
SpaceXAI's roles stay open a median of 87 days
Reposted
No
Salary listed
No
32% of SpaceXAI's roles list one
Ghost-job risk at SpaceXAI
high
258 stale, 5 reposted of 258 open
Hiring momentum
339 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-29

Measured from postings appearing on and disappearing from SpaceXAI's own greenhouse board since 2026-08-03. Full hiring picture for SpaceXAI.

About this role

As a Backend Engineer on the Enterprise Agents Engineering Team at SpaceXSI, you will be responsible for building full-stack solutions that integrate AI into business operations. Your role will involve collaborating with team members to develop reliable and scalable distributed systems, while also engaging with customers to refine features and evolve products based on real-world feedback.

Our read on this posting2.2out of 5
benefits
1/5
freshness
1/5
career value
5/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of SpaceXAI as an employer.

What you need

  • Expert knowledge of either Rust or C++
  • Experience in designing, implementing, and maintaining reliable and horizontally scalable distributed systems
  • Knowledge of service observability and reliability best practices
  • Experience in operating commonly used databases such as PostgreSQL, Clickhouse, and CockroachDB

Nice to have

  • Expert knowledge of Python
  • Experience with Docker, Kubernetes, and containerized applications
  • Expert knowledge of TypeScript
  • Expert knowledge of gRPC (unary, response streaming, bi-directional streaming, REST mapping)
  • Hands-on experience with LLM APIs, embeddings, or RAG patterns

Worth weighing

  • The role involves working with complex systems and AI, which may require a steep learning curve for those unfamiliar with these areas.
  • No specific salary or benefits information is provided in the posting.

Summarised from SpaceXAI's posting. Read the full original.

Listed by SpaceXAI on their greenhouse job board, last confirmed open on 2026-10-29. PitchMeAI is not the employer.

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