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Software Engineer, Core Platform (All Levels)

Heliux Inc. · On-site

This listing is no longer verified as available.

MeritLog keeps this source-backed description for reference. Availability is not verified, and there is no application link here.

Last seen by MeritLog September 10, 2026Source: AshbySource version: ashby-public-job-posting-v1

Source: the employer's Ashby job board. Open the original listing for current details. Availability is not verified for this retained page.

Job details

Work model
On-site
Salary
Not listed by source
Location
HQ (San Francisco, CA)
Occupation
Software Developers(O*NET 15-1252.00)

What the role asks for

What they're asking for

  • Proven experience building complex, scalable software systems from zero-to-one-i.e., problem identification to production-grade solution.Skill
  • Demonstrated proficiency in programming languages such as Rust, Python, Java, TypeScript, or similar.Skill
  • Inherent desire to operate with extreme levels of urgency across all aspects of life and work.Skill
  • Frontend: React, TypeScript, NextJS, ThreeJSSkill
  • Backend: Rust, Python w/ FastAPI and FlaskSkill
  • Database & Infra: PostgreSQL, DynamoDB, Standard and Government AWS: RDS, S3, ECS, SQSSkill
  • Runtime: Electron, DockerSkill

Parsed by MeritLog from the employer’s own posting. The full description follows below.

Job description

Why Heliux: Heliux is building the AI-native operating system for the manufacturing enterprise. We’re fundamentally reshaping how engineering and manufacturing companies run by eliminating cross-functional fragmentation and enabling agentic execution on a single, shared operational reality. Companies developing and scaling production of next-generation defense systems, nuclear reactors, robotics, and more all trust Heliux to drive their operations. We’re on a mission to deliver unprecedented operating performance for manufacturers. Our team is built on a foundation of grit combined with deep commitment to our customers and the mission. If you want to do important work for critical industries on an ambitious, high-energy team, we’d love for you to join us. About the Role: Engineers at Heliux are directly responsible for end-to-end design, development, and delivery of our core software platform: - Acquire expertise in hardware engineering and manufacturing through immersive, hands-on problem-solving with our customers. - Rapidly design, build, test, deliver, and maintain complex software systems that are performant, reliable, and scalable. - Contribute to the high-level technical direction of both the organization and the platform to ensure we are always accelerating shipping velocity. - Relentlessly solve any and all technical problems that stand in the way of company objectives-and therefore, our success. You will be placed to work on one of the following platform modules: Product OS, Supply Chain OS, Manufacturing OS, Planning OS, or Sales OS. About You: - Proven experience building complex, scalable software systems from zero-to-one-i.e., problem identification to production-grade solution. - Demonstrated proficiency in programming languages such as Rust, Python, Java, TypeScript, or similar. - Inherent desire to operate with extreme levels of urgency across all aspects of life and work. About Our Stack: - Frontend: React, TypeScript, NextJS, ThreeJS - Backend: Rust, Python w/ FastAPI and Flask - Database & Infra: PostgreSQL, DynamoDB, Standard and Government AWS: RDS, S3, ECS, SQS - Runtime: Electron, Docker What We Offer: - Competitive compensation package, including company equity. - Healthcare coverage across medical, dental, and vision. - Company-provided lunch and dinner. - Unlimited PTO. All qualified applicants will receive consideration for employment regardless of race, color, religion, sex, national origin, age, physical and mental disability, health status, marital and family status, sexual orientation, gender identity and expression, military and veteran status, and any other characteristic protected by applicable law. ITAR Requirements To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here https://www.pmddtc.state.gov/ddtc_public?id=ddtc_kb_article_page&sys_id=24d528fddbfc930044f9ff621f961987.

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