Staff Software Engineer
trinnovo group bJersey City, NJ
About the role
Senior / Staff Software Engineer, Banking Platforms
Location: NYC - hybrid, 3 days in the office
The opportunity:
- A small senior team is building a new financial platform for large institutions. The product uses AI where it helps. It also handles money, so accuracy comes first.
- The team moves with startup speed and autonomy. An established parent organization provides enterprise resources and stability. You get real ownership and the resources to do the job well.
- What you build
- Services that hold accounts, record transactions and move money
- Workflows that run reliably and recover from failure
- Controls that enforce regulatory rulesAPIs, events and data contracts that other teams trust
- Monitoring, alerting and recovery for the services you run
- How you work
- You own your services from design to production, including on-call
- You choose the simplest design that meets today’s need and holds up later
- You use AI tools and agent workflows where they improve results
- You mentor engineers and share what you learn
- What you bring5 to 15 years of software engineering experience
- Production experience building distributed systems in a compiled language such as Go, Java, Kotlin or Rust
- Experience with message streaming, such as Kafka or similar
- Clear reasoning about concurrency, data consistency, retries and partial failure
- A record of running critical systems in production: incidents, monitoring, rollbacks and recovery
- Comfort with automated testing and modern deployment practice
- Daily use of AI tools, with you accountable for the design, testing and security of what ships
Why join:
- Your work runs at large financial institutions
- A small, senior team with high autonomy and accountability
- Systems where quality matters and your impact is visible
- Startup pace with the stability of a larger organization
- Sound like a fit? I'd love to hear from you.
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JOB OVERVIEW
Experience level
Lead
Location
Jersey City, NJ
Occupation
Software Developers
Industry
Custom Computer Programming Services
Posted
today
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