Backend / Cloud Engineer (Web Infrastructure)

MidFull-time

Engineering

Own the web-side backend: arbastro.com, FriendPath, Suite billing, Discord bots, proxy infrastructure.

compensation

Salary - Monthly (DOE)

type

Full-time

experience

Mid level

What you'll do

•Own and evolve the FriendPath backend (Express on Oracle Cloud + 5-proxy rotation for Roblox API)
•Own arbastro.com Supabase edge function (auth, Stripe checkout/webhooks, Discord OAuth + role sync, admin tooling)
•Build the next batch of arbastro Suite features end-to-end
•Keep the infra resilient — monitor 429 rates, deliverability, function cold-starts, error budgets
•Bus-factor reduction: today this whole stack rests on one person — your job is to share the load

Requirements

•3+ years Node/TypeScript or similar backend
•Hands-on with serverless (Supabase / Cloudflare Workers / Vercel functions) AND classic VPS deploys (we run Express on Oracle Cloud)
•Comfortable with Postgres + Supabase Auth/RLS, Stripe webhooks, Resend transactional email, Discord webhooks and bot interactions
•Solid grip on rate-limit handling, request fan-out / sharding, observability
•Bonus: experience operating proxy rotations or anti-abuse systems

Benefits

•Remote work
•Real ownership of production systems used by tens of thousands of players
•Modern stack across multiple cloud providers
•Direct line to product decisions

application

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personal information

arbastro account

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Preferred first and last name

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Email*

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Discord username*

Roblox username*

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Website or portfolio

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eligibility

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Visa sponsorship needed (now or future)?

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documents

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about you

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compensation

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how you found us

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U.S. equal employment opportunity information

Completion is voluntary and will not subject you to adverse treatment. arbastro provides equal employment opportunities to applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability.

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acknowledgements

I acknowledge that I have opened, read, and understood the Applicant Arbitration Agreement. I understand that by submitting my application, I am agreeing to be bound by its terms.I certify that I have not knowingly withheld any information that might adversely affect my chances for employment and that the answers given by me are true and correct to the best of my knowledge. I further certify that I, the undersigned applicant, have personally completed this application. I understand that, to the extent permitted by applicable law, any omission or misstatement of material fact on this application or on any document used to secure employment shall be grounds for rejection of this application or for immediate discharge if I am employed, regardless of the time elapsed before discovery.I confirm I have read and understand: arbastro is not seeking, nor should you disclose, any information that may be subject to confidentiality obligations to third parties, including but not limited to your current employer.

Your draft is saved automatically. arbastro may use Artificial Intelligence in the review of your application.

arbastro is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.

arbastro will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation.

arbastro is a drug-free workplace.

arbastro will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If you’re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines applicable in your area.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

arbastro may use Artificial Intelligence in the review of your application.