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2 months ago

Senior Software Engineer (Fintech)

Work format
remote (Global)
Work type
fulltime
Grade
senior
English
b2
Country
US
This vacancy is from Hirify.Global listVacancy from Hirify Global, list of international tech companies
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Job description

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TL;DR
Senior Software Engineer (Go/React): Designing and implementing a scalable brokerage infrastructure with an accent on gRPC microservices, internal administration UIs, and multi-market support. Focus on building mission-critical financial systems, ensuring operational reliability as an incident commander, and solving complex concurrency and scalability challenges.

Location: Remote - Must be based in the Americas region

Compensation: Competitive Salary & Stock Options

Company

hirify.global is a US-headquartered global leader in agent-first brokerage infrastructure for stocks, ETFs, options, and crypto, serving hundreds of financial institutions worldwide.

What you will do

  • Design and scale mission-critical brokerage systems and gRPC microservices.
  • Develop React-based UIs for internal administration and API developers.
  • Enhance the core framework to support multiple languages, currencies, and global markets.
  • Act as the operational reliability lead and incident commander during regional business hours to ensure 24/7 stability.
  • Collaborate with global tech leads and integrate third-party vendor services.
  • Troubleshoot system incidents and bugs to maintain high system integrity.

Requirements

  • Proficiency in Go or similar backend languages and strong computer science fundamentals.
  • Experience with event-driven design and scalable system architecture.
  • Must be based in the Americas region.
  • Ability to act as an incident commander and lead troubleshooting under pressure.
  • Strong communication skills for collaboration with global stakeholders and regulators.
  • Proven experience working independently in a fully remote, distributed environment.

Nice to have

  • Experience with AI tooling such as Cursor, Claude Code, or Codex.
  • Background in fintech, online trading platforms, or brokerage systems.
  • Knowledge of double-entry accounting and trade lifecycle management.
  • Experience with domain-driven design (DDD).
  • Previous experience in a fast-growing startup environment.

Culture & Benefits

  • Competitive salary and stock options.
  • Comprehensive health benefits.
  • One-time $500 home-office setup allowance.
  • Monthly $150 stipend via Brex card.
  • Global, diverse team culture emphasizing curiosity, empathy, and accountability.

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