Senior Backend Engineer (Golang) - Large-Scale B2C Platform (Remote)

Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs.

We’re looking for a Senior Backend Engineer who thrives in large-scale B2C environments and prefers Golang as a main language. You’ll join an established product engineering team building the backend for a user-facing product, with a strong focus on latency, scalability, reliability, and data-intensive troubleshooting .

This role is ideal for someone who enjoys owning complex backend problems end-to-end: from system design and performance investigations to improving architecture, strengthening testing practices, and leading legacy migrations (including Python → Go endpoint migrations).

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