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Senior Software Engineer - Corporate Actions & Security Master

Alpaca is a brokerage infrastructure company providing developer APIs for stocks, options, fixed income, and crypto trading, plus tokenization infrastructure for TradFi–DeFi markets.

Series DRecently funded
San Mateo, California, United States
About Alpaca

Alpaca provides API-first brokerage infrastructure for fintechs, institutions, algorithmic traders, and developers. Its offerings include Broker API, Trading API, market data, self-clearing brokerage services, crypto services, and the Instant Tokenization Network for in-kind minting and redemption of tokenized assets.

View jobs by Alpaca

Skills

Candidate Availability

About the Role

You will build services forming the data backbone of brokerage infrastructure, working across Security Master and corporate actions. This is a hands-on backend role focused on distributed systems, data modelling and correctness. You will take open-ended problems from scoping and design through implementation, rollout and production support.

Requirements

  • Strong experience building and operating event-driven distributed backend systems
  • Strong database and data-modelling skills, including eventual consistency and replication
  • Excellent system design fundamentals including API design
  • Proficiency in a strongly typed language and willingness to work in Go
  • Experience taking ambiguous problems from requirements to production
  • Ability to explain technical trade-offs and collaborate across teams
  • Senior-level engineering judgement and ownership

Responsibilities

  • Design, build and maintain distributed backend services, APIs and data models
  • Extend reference data systems to support new instruments, asset classes and markets, including futures and prediction markets
  • Build reliable workflows for ingesting, validating and processing third-party instrument and corporate action data
  • Develop internal tools and automation
  • Help redesign how foundational asset information is structured and shared
  • Work with engineering and business teams consuming reference data
  • Own complex features and technical decisions from design through production

Benefits

  • Stock options
  • Health benefits
  • New hire home-office setup: one-time USD $500
  • Monthly stipend: USD $150 via a Brex Card
Senior Software Engineer - Corporate Actions & Security Master at Alpaca | JobStash