# Fullstack - Distributed Systems Engineer at deCircle

> Onsite · United States · Unspecified · Full-stack · open. Source: https://alderhq.app/jobs/recruitee%3Adecircletalentpartner%3A2780549 (read 2026-11-08).

## Facts (observed)

- Company: [deCircle](https://alderhq.app/companies/decircle)
- Location text: San Francisco, California, United States
- Where it can be done from (inferred): Onsite · United States (evidence: "Location: San Francisco, California, United States")
- Posted: 2026-10-12 (27 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-07
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://talent.makerdao.network/o/fullstack-distributed-systems-engineer
- Skills listed (inferred): Rust, Docker, Distributed systems

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (SF Bay Area, n 112): p25 $168k, median $200k, p75 $254k

## Description (the employer's text)

Client: Fullstack (10-person startup). Paraform: https://www.paraform.com/share/fullstack/cmrxxeiys00010djli430dsps

Location: San Francisco office, onsite 5 days a week.

Visa (hard filter): TN or H1B transfer only; NOT H1B in year 3 or year 6. Check visa status early.

Level: Mid-level, 2–4 years, able to own critical systems early.

Domain: crypto trading (perps, cross-chain spot, prediction markets); exchange/trading infra (CEX, DEX, Hyperliquid); HFT and market making; portfolio margin and collateral; blockchain protocols and validators (Rust L1/L2).

### Requirements

Production Rust (must)

Async programming with Tokio (must)

Low-latency, performance-focused backend (ms-level APIs)

Distributed systems, state consistency across async processes (voting, consensus, coordination)

REST and WebSocket APIs

Live market data, multi-venue coordination

Risk and liquidation engine logic

Blockchain state machines for trading and settlement

Docker

Traits: performance/latency-driven, systems thinker, comfortable with startup pace and ownership.

---
Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/recruitee%3Adecircletalentpartner%3A2780549 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.