Latam Typescript / Senior Functional Infrastructure Engineer

Description
We are hiring a Senior Functional Backend Engineer to help us connect to insurance portals across the U.S. to ingest, transform, and deliver structured healthcare data, including claims, EOBs, plan documents, and accumulators.
This role sits at the intersection of production reliability and system design. You'll own integration health in production, onboard new portals, expand data coverage, and write clean, strongly typed backend code. The team values functional principles such as composability, explicit error handling, type safety, and uses Effect extensively, but prior experience with Effect is not required.
This is hands-on engineering in a system where correctness and clarity matter.
English fluency is a MUST
for this role! Only candidates with level
C1
or
C2
will be considered:
A1 Beginner
A2 Elementary
B1 Intermediate
B2 Upper-Intermediate
C1 Advanced
C2 Proficient
Responsibilities
Production Tria...