CareerPlan

Senior Backend Engineer

Remote · Everywhere | San MateoRemoteFull-time$120k–$200k2026-10-20 → 2026-11-09
HybridVisa sponsorship offered

Core

Building large-scale distributed systems and client-facing SDKs to integrate Web3 technology into a stable SaaS platform for issuing securities-backed tokens.

Role type

Senior Backend Engineer (Web3/SaaS)

Builds

APIs, SDKs, and a global distribution network for securities-backed tokens

Domain

Fintech + Web3

Deliverable

production ML models | product features

Required skills

distributed systems, SDK design, Python, Java, blockchain, smart contracts

Preferred skills

startup experience

Technologies

Python, Java

Responsibilities

Contribute to engineering road maps and decisions, collaborate to deliver quality products, identify and refine engineering processes, debug production issues

Seniority

Senior, hands-on IC