jobctl

Sr. Software Engineer, Data Platform

SpaceXSI - Palo Alto, CA - original posting ->
Status
Open
Remote policy
Not stated
Employment type
Not stated
Salary
Not stated
Categories
Product
Tech
kafkasparkgorustscaladatasenior
Source
xai
First observed
2026-08-18 21:02 UTC
Last seen
2026-11-06 02:49 UTC
Source claims posted
2025-07-29 22:05 UTC
Consecutive misses
0 of 3

What the posting says

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars.

SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

SR. SOFTWARE ENGINEER, DATA PLATFORM

The Data Platform team builds and operates the infrastructure responsible for all large-scale data transport and processing across the company. We own and manage core systems including Apache Kafka, HDFS, Spark, Flink, and Trino, enabling real-time ML pipelines, feed ranking, experimentation, analytics, and observability at petabyte scale. Our team deals with latency-critical workloads, high-throughput streaming, and distributed compute systems that require fault tolerance, performance, and absolute reliability.

As a software engineer on the Data Platform team, you will design, build, and operate the distributed systems powering SpaceXSI's data movement and compute. You will take ownership of infrastructure components that process trillions of events daily, driving the scalability, performance, and reliability of the systems that power product and ML workloads across the company.

RESPONSIBILITIES:

Design and implement high-throughput, low-latency data ingestion and transport systems

Scale and optimize multi-tenant Kafka infrastructure supporting real-time workloads

Extend and tune Spark, Flink, and Trino for demanding production pipelines

Build interfaces, APIs, and pipelines enabling teams to query, process, and move data at petabyte scale

Debug and optimize distributed systems, with a focus on reliability and performance under load

Collaborate with ML, product, and infrastructure teams to unblock critical data workflows

BASIC QUALIFICATIONS:

Bachelor’s degree in computer science, engineering, math, or technical discipline; OR 5+ years of professional software development experience in lieu of a degree

Experience with Kafka, Flink, Spark, Trino, or Hadoop in production

PREFERRED SKILLS AND EXPERIENCE:

Proficiency in Rust, Go, Scala or similar systems languages

Proven expertise in distributed systems, stream processing, or large-scale data platforms

Strong debugging, profiling, and performance optimization skills

Track record of shipping and maintaining critical infrastructure

Comfortable working in fast-moving, high-stakes environments with minimal guardrails

COMPENSATION AND BENEFITS:

$180,000 - $330,000 USD

Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks.

SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Quality

Completeness: 45%
Honesty: 90%

Based on 28 observation(s).

Timeline

  1. *
    #161823 2026-08-18 21:02 UTC
    Published
  2. ~
    #167549 2026-08-19 01:02 UTC
    Modified
    • source_updated_at
      2026-08-18T15:14:36-04:00->2026-08-18T18:10:46-04:00
  3. ~
    #199771 2026-08-20 01:16 UTC
    Modified
    • source_updated_at
      2026-08-18T18:10:46-04:00->2026-08-19T18:53:03-04:00
  4. ~
    #231212 2026-08-21 04:27 UTC
    Modified
    • source_updated_at
      2026-08-19T18:53:03-04:00->2026-08-20T20:36:54-04:00
  5. ~
    #259174 2026-08-21 23:53 UTC
    Modified
    • source_updated_at
      2026-08-20T20:36:54-04:00->2026-08-21T18:24:01-04:00
  6. ~
    #388489 2026-08-26 22:37 UTC
    Modified
    • source_updated_at
      2026-08-21T18:24:01-04:00->2026-08-26T17:48:54-04:00
  7. ~
    #394116 2026-08-27 06:39 UTC
    Modified
    • source_updated_at
      2026-08-26T17:48:54-04:00->2026-08-26T23:12:24-04:00
  8. ~
    #407361 2026-08-27 22:40 UTC
    Modified
    • source_updated_at
      2026-08-26T23:12:24-04:00->2026-08-27T18:09:48-04:00
  9. ~
    #557687 2026-09-03 21:32 UTC
    Modified
    • Locations
      Palo Alto, California->Palo Alto, CA
    • source_updated_at
      2026-08-27T18:09:48-04:00->2026-09-03T14:58:20-04:00
  10. ~
    #564441 2026-09-04 05:32 UTC
    Modified
    • source_updated_at
      2026-09-03T14:58:20-04:00->2026-09-04T00:53:32-04:00
  11. ~
    #574955 2026-09-04 17:34 UTC
    Modified
    • Title
      Software Engineer - Data Platform->Software Engineer, Data Platform
    • source_updated_at
      2026-09-04T00:53:32-04:00->2026-09-04T11:58:43-04:00
  12. ~
    #646256 2026-09-08 23:51 UTC
    Modified
    • source_updated_at
      2026-09-04T11:58:43-04:00->2026-09-08T18:33:02-04:00
  13. ~
    #963160 2026-09-24 06:03 UTC
    Modified
    • source_updated_at
      2026-09-08T18:33:02-04:00->2026-09-23T23:22:06-04:00
  14. ~
    #974905 2026-09-24 18:07 UTC
    Modified
    • source_updated_at
      2026-09-23T23:22:06-04:00->2026-09-24T13:08:27-04:00
  15. ~
    #1100179 2026-09-30 22:44 UTC
    Modified
    • source_updated_at
      2026-09-24T13:08:27-04:00->2026-09-30T16:41:12-04:00
  16. ~
    #1295230 2026-10-12 13:22 UTC
    Modified
    • Description
      SpaceXAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
  17. ~
    #1311302 2026-10-13 01:08 UTC
    Modified
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-09-30T16:41:12-04:00->2026-10-12T19:35:19-04:00
  18. ~
    #1314276 2026-10-13 05:08 UTC
    Modified
    • Organisation
      SpaceXAI->SpaceXSI
  19. ~
    #1330362 2026-10-13 21:10 UTC
    Modified
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-10-12T19:35:19-04:00->2026-10-13T15:29:55-04:00
  20. ~
    #1334575 2026-10-14 01:11 UTC
    Modified
    • source_updated_at
      2026-10-13T15:29:55-04:00->2026-10-13T20:15:02-04:00
  21. ~
    #1488081 2026-10-22 18:01 UTC
    Modified
    • source_updated_at
      2026-10-13T20:15:02-04:00->2026-10-22T11:10:16-04:00
  22. ~
    #1581736 2026-10-28 02:01 UTC
    Modified
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-10-22T11:10:16-04:00->2026-10-27T19:27:57-04:00
  23. ~
    #1622656 2026-10-29 22:02 UTC
    Modified
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-10-27T19:27:57-04:00->2026-10-29T15:43:34-04:00
  24. ~
    #1732185 2026-11-04 18:48 UTC
    Modified
    • source_updated_at
      2026-10-29T15:43:34-04:00->2026-11-04T13:39:28-05:00
  25. ~
    #1737596 2026-11-04 22:48 UTC
    Modified
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-11-04T13:39:28-05:00->2026-11-04T16:33:22-05:00
  26. ~
    #1756414 2026-11-05 14:48 UTC
    Modified
    • source_updated_at
      2026-11-04T16:33:22-05:00->2026-11-05T09:40:53-05:00
  27. ~
    #1761005 2026-11-05 18:48 UTC
    Modified
    • source_updated_at
      2026-11-05T09:40:53-05:00->2026-11-05T13:33:11-05:00
  28. ~
    #1768507 2026-11-06 02:49 UTC
    Modified
    • Title
      Software Engineer, Data Platform->Sr. Software Engineer, Data Platform
    • Description
      SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...->SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where...
    • source_updated_at
      2026-11-05T13:33:11-05:00->2026-11-05T18:57:28-05:00