Data & Integrations Engineer (.NET)

Data & Integrations Engineer (.NET)

We are building an AI-powered healthcare platform that helps healthcare providers, patients, and pharmacies work with accurate prescription and medication data.

As the product continues to grow, we are looking for a Data & Integrations Engineer to take ownership of third-party integrations, external data feeds, and background data processing. You’ll work on integrating new pharmaceutical data sources, building reliable synchronization processes, and ensuring the stability of critical platform integrations.

Requirements

• 3+ years of commercial experience with C# and .NET.
• Experience working within large existing codebases.
• Hands-on experience integrating third-party data sources, including flat files (fixed-width or delimited) and REST APIs.
• Experience handling real-world integration challenges, including schema changes, partial files, encoding issues, and unexpected vendor changes.
• Experience migrating or replacing third-party data sources, including validating data parity before production cutover.
• Experience with background jobs and scheduling, with a strong understanding of idempotency, retries, and failure recovery.
• Solid knowledge of Entity Framework Core and SQL Server, including writing database migrations.
• Ability to work confidently with third-party vendor documentation and critically validate external data.
• Upper-Intermediate level of English.

Nice to Have

• Experience with healthcare or pharmaceutical data (NDC, GTIN, GPI, AWP, WAC, NADAC).
• Experience with Hangfire.
• Experience with Customer.io or similar messaging platforms.
• Experience retiring or replacing legacy integrations, not only building new ones.

Responsibilities

• Lead the migration to a new pharmaceutical data source, including parsing, field mapping, and validating fixed-width flat-file feeds.
• Run legacy and new data sources in parallel to validate data parity before production cutover, while integrating new pricing benchmark data.
• Build and maintain integrations with third-party systems, including a nightly CRM (Attio) synchronization.
• Improve the transactional email system by implementing event deduplication, notification preferences, and delivery volume controls.
• Develop and maintain scheduled background jobs with a focus on reliability and monitoring.
• Implement proactive alerting for critical background processes, including payment transfer jobs.
• Integrate public regulatory data feeds into internal review workflows.

📍Lviv, Ukraine (hybrid)