Senior Software Engineer

Global Settlement; Miami (FL); Hybrid; USD 150,000 - 210,000; Full time

Job summary

Global Settlement is seeking senior full-stack engineers to design and build production services across the stack, from protocol-adjacent backends to client-facing applications. You will own systems end-to-end and influence architectural decisions across multiple product lines.

You should have 7+ years of experience, strong production skills in Go, Rust, or C++, and the ability to ramp on others. Miami-area hybrid work is supported; onsite in Miami is preferred but not required.

Qualifications

• 7+ years of professional software engineering experience and have shipped production systems end-to-end.
• Strong production experience in at least one of Go, Rust, or C++, and ability to ramp quickly on the others.
• Comfortable across the stack — backend services, infrastructure integrations, and client-facing applications.
• Built or contributed to systems that handle high throughput, financial transactions, or distributed coordination.
• Bonus: experience with blockchain protocols, ledger systems, or settlement infrastructure.

Responsibilities

• Design and build production services across the stack, from protocol-adjacent backends to client-facing applications
• Contribute to performance-critical components written in Go, Rust, and C++
• Lead technical decisions on architecture, data modeling, and integration with blockchain networks
• Mentor other engineers and raise the bar on code quality, testing, and operational rigor
• Ability to commute to office in Miami preferred but not required

Skills

Go

Rust

C++

Distributed systems

Go/Rust/C++ cross-training

Job description

Global Settlement is building infrastructure that moves real value across borders for institutional clients and central banks. The systems behind it span everything from low-level protocol code to the operator dashboards that sit on top of it.

We're hiring senior full-stack engineers who can move across that stack — designing services in Go or Rust, contributing to performance-critical components in C++, and shaping the interfaces that institutional operators rely on.

This is a role for engineers who care about correctness, performance, and shipping. You'll own systems end-to-end and have direct input into architectural decisions across multiple product lines.

Role

Design and build production services across the stack, from protocol-adjacent backends to client-facing applications

Contribute to performance-critical components written in Go, Rust, and C++

Lead technical decisions on architecture, data modeling, and integration with blockchain networks

Mentor other engineers and raise the bar on code quality, testing, and operational rigor

Ability to commute to office in Miami preferred but not required

Qualifications

You have 7+ years of professional software engineering experience and have shipped production systems end-to-end

You have strong production experience in at least one of Go, Rust, or C++, and can ramp quickly on the others

You're comfortable working across the stack — backend services, infrastructure integrations, and client-facing applications

You've built or contributed to systems that handle high throughput, financial transactions, or distributed coordination

You're comfortable with ambiguity and laying the groundwork

Bonus: experience with blockchain protocols, ledger systems, or settlement infrastructure

If we interview you, you can expect the following process

A take-home assignment designed to be similar to on-the-job work

A 45 minute fit interview

An onsite super-day

We may speak with 1-2 references you provide