Senior Software Engineer
About The Position
We are looking for a Senior Software Engineer to join our engineering team and build the core infrastructure that powers our stablecoin platform. In this role, you'll design and ship services that handle custody, transfers, issuance, and compliance workflows—systems that process real money and require exceptional reliability and security. You'll work within one of our product verticals (Custody, On/Off Ramps, Issuance, or Shared Services), collaborating closely with product managers, compliance, and other engineers. Our teams are small and cross-functional, which means your work ships fast and has direct impact on customers and partners. This is an opportunity to build financial infrastructure at a 30+ person company where ownership is real. We expect engineers to take initiative. Whether that's shipping features, improving observability, or strengthening the codebase. If you want to work on hard problems in a regulated domain where your contributions matter immediately, we'd love to talk.
Requirements
- Ability to learn the rails, ship confidently.
- Ability to run core services locally and trace requests through logs/metrics.
- Ability to take ownership of a service or capability across our product, with an eye toward production-readiness.
- Ability to lead a medium-scope project: updating an API contract, implementing a partner integration, or improving robustness of a critical path.
- Ability to strengthen reliability with better logging, tracing, alerts, and failure handling.
- Ability to lead a cross-service initiative, such as an API versioning plan, a data model migration, or a compliance-driven workflow change.
- Ability to shape technical direction with design docs and mentoring.
- Ability to partner with product and compliance to make pragmatic, regulation-aware tradeoffs.
- Experience with Go and TypeScript/Node.js.
- Experience with gRPC and REST service patterns.
- Experience with Postgres, Redis, Kafka.
- Experience with Temporal for workflow management.
- Experience with AWS, containers, Kubernetes, Terraform.
- Experience with hardware-backed key isolation with Nitro Enclaves for sensitive operations.
- Experience with Datadog, Grafana, Sentry, Incident.io for observability and ops.
Nice To Haves
- Experience with GraphQL/tRPC at the edge for frontend BFFs.
- Experience with Rust as needed.
Responsibilities
- Design and ship services that handle custody, transfers, issuance, and compliance workflows.
- Collaborate closely with product managers, compliance, and other engineers within product verticals (Custody, On/Off Ramps, Issuance, or Shared Services).
- Take initiative in shipping features, improving observability, or strengthening the codebase.
- Learn the service architecture, CI/CD, observability, and engineering conventions.
- Ship a small feature slice or quality-of-life improvement in one service.
- Add tests, dashboards, or runbook notes for the areas you touch.
- Build relationships with your vertical team and cross-functional partners.
- Take ownership of a service or capability across our product, with an eye toward production-readiness.
- Lead a medium-scope project: updating an API contract, implementing a partner integration, or improving robustness of a critical path.
- Strengthen reliability with better logging, tracing, alerts, and failure handling.
- Lead a cross-service initiative, such as an API versioning plan, a data model migration, or a compliance-driven workflow change.
- Shape technical direction with design docs and mentoring.
- Partner with product and compliance to make pragmatic, regulation-aware tradeoffs.
- Design stable, evolvable APIs for custody, transfers, or issuance without breaking downstream clients.
- Build idempotent job flows for high-throughput transfers with strong audit trails.
- Harden key operations using hardware-backed isolation and robust key policies.
- Improve p95 latency through query tuning, caching, or backpressure strategies.
- Navigate tradeoffs between product velocity and compliance requirements in a regulated environment.
- Build services that integrate with banking partners and crypto infrastructure providers.
Benefits
- Equal employment opportunities to all employees and applicants for employment.
- Prohibition of discrimination and harassment of any type.
- Participation in E-Verify to authorize eligibility of employment in the United States.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
