SDET L2 Banking
OpenFX helps financial institutions move money across borders with real-time settlement and transparent pricing through its FX infrastructure platform.
Funding history
About OpenFX
OpenFX helps financial institutions process cross-border payments through its real-time settlement network that bypasses traditional correspondent banking. Users can execute FX transactions, settle payments within 60 minutes, and access transparent pricing across currency pairs. OpenFX enables 24/7 money movement for remittance companies, neobanks, and payment providers seeking faster, cheaper international transfers.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will own backend quality engineering for banking systems. You will build scalable automation for APIs, services, databases, and end-to-end financial workflows; validate correctness and failure behaviour; maintain test infrastructure; integrate testing into CI/CD; and improve observability, performance testing, and testing standards.
Requirements
- Experience building or substantially extending backend automation frameworks
- Experience testing REST APIs, backend services, databases, and service-to-service integrations
- Knowledge of distributed-system failure modes
- Ability to validate workflows across APIs, relational databases, events, queues, and downstream services
- Ability to write complex SQL queries
- Experience integrating automated testing into CI/CD pipelines
- Knowledge of debugging, clean code, Git, data structures, and algorithms
Responsibilities
- Design, build, and evolve automation frameworks for APIs, services, databases, and banking workflows
- Build test scenarios for transaction processing, ledgers, reconciliation, settlement, payouts, and financial calculations
- Validate retries, idempotency, concurrency, duplicate requests, timeouts, partial failures, and recovery paths
- Integrate automated tests into CI/CD pipelines and create quality gates
- Build and maintain test environments, data setup, mocks, simulators, and containerized test runners
- Build load, stress, and resilience test suites
- Use logs, metrics, and traces to diagnose failures
- Identify risks, edge cases, and testability gaps during design discussions
- Review automation code and mentor junior SDETs
Benefits
- Equity