Senior Engineer

Looking for a Senior Engineer who owns the “last mile” of engineering: deployments, availability, infrastructure reliability, and production quality. This is not a junior role and not ticket-pushing. You will work directly with the CTO and core engineering team to make sure new features ship reliably and quickly.

What you’ll own

● CI/CD deployments (CircleCI)

● Terraform + AWS infrastructure

● UAT and production environment reliability

● Monitoring, configuration, and automated testing pipelines

● Debugging last-mile issues before production

● Keeping environments stable and clean (no broken UATs)

● Helping move from “always testing” to “shipping”

What you’ll build

● Technical integrations, e.g. Single Sign-On, market data, and client data

● Internal tooling to improve quality and velocity

● Automation to reduce manual work and weekend releases

● Playbooks and rollback processes to de-risk production

Tech stack

● React / Python / ClickHouse / Terraform / AWS / CircleCI / Celery / Rabbitmq / AI (MCP/LLMs)

● Real-time streaming data and analytics

● High-sensitivity production environments (financial firms)

Who you are

● Senior engineer (not junior, not generalist)

● Owns problems end-to-end, not just tasks

● Enjoys building infrastructure and automations for internal and customer use

● Generates new product ideas

● Can ship without babysitting or hand-holding

● Strong communication, high accountability

● Enjoys small-team autonomy, zero bureaucracy

● Comfortable being the person who “makes it work”

● Curiosity about financial markets, including crypto, currencies, and fixed income.

Nice to have

● Frontend and backend development experience

● Experience with financial data or high-sensitivity systems