Ultraly is building the infrastructure that turns transaction and customer data into structured, regulator ready reports, validated, transformed, and submitted through an external reporting API, with full audit history preserved along the way.
This service needs to be independently deployable and built to integrate into our main platform through APIs and events over time. It handles sensitive financial and identity data, so security, auditability, and operational reliability are core requirements, not an afterthought.
We've prepared a detailed technical requirements document. Qualified candidates or teams will receive it before preparing a final estimate.
What you'll be responsible for Review the supplied requirements and validate the proposed architecture and scope
Design a stable data model for transactions, parties, accounts, and report context
Design and document a public REST API
Build validation and transformation logic against external structured schemas
Return clear, field level errors and remediation guidance
Implement authentication, idempotency, durable job processing, and reconciliation, so network failures never create duplicate filings
Preserve submission history, acknowledgements, and audit records securely




Ensure sensitive data never appears in application logs
Provide automated testing across units, integration, resilience, and security
Deliver deployment, monitoring, and operational documentation
Complete a technical handover to our engineering team
Required experience Senior level backend engineering experience delivering production APIs
Strong REST and OpenAPI design skills
Experience with complex JSON data models and schema validation
Experience integrating with token based external APIs
Strong knowledge of idempotency, durable jobs, retries, and distributed system failure modes
Experience with PostgreSQL or an equivalent transactional database
Experience with Docker
Experience protecting sensitive financial or regulated data
Robust automated testing and documentation practices
Preferred experience Java and Spring Boot experience
Experience with bulk submission, async processing, and partial batch handling
Experience working alongside compliance officers or legal/domain specialists
Background in fintech, regtech, or systems handling regulated data

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📌 Senior Software Engineer Contractor · Hybrid Burnaby, BC View role (British Columbia)
🏢 Ultraly
📍 British Columbia