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Software

Senior Backend Developer (Rust)

IstanbulRemoteFull-time

You’ll be writing Rust/Axum services that run on eight modules, and you’ll be responsible for the multi-tenant data model and query performance.

What You’ll Do

  • You’ll develop the Rust (Axum + sqlx) services powering the ERP, CRM, e-commerce, and B2B modules.
  • You’ll maintain row-level security (RLS) and tenant isolation in a multi-tenant data model.
  • You’ll measure and optimize slow queries—we’ll show the numbers before claiming “we’ve sped it up.”
  • You’ll document the rationale behind your decisions; we don’t revisit discussions here.

What We’re Looking For

  • Experience working with Rust in production (or a strong background in a systems language + a passion for Rust).
  • Know PostgreSQL not just as “the thing behind the ORM,” but as a tool in its own right.
  • Be meticulous about API contracts, backward compatibility, and migration discipline.

Plus Points

  • Domain knowledge in areas such as accounting, inventory, or e-invoicing.
  • Experience with metrics and observability (tracing, metrics).