Senior Backend Engineer - Marketplace Intelligence & Data (Shared Components)

Job Description

  • Collaborate with algorithm and backend engineers to design and build high-performance machine learning infrastructure, tooling, and frameworks.
  • Develop scalable solutions to drive one of the following key initiatives:
    • Vector Search & Indexing
    • Agent Workflows Orchestration
Requirements

  • Bachelor's degree in Computer Science or a related technical discipline.
  • In-depth understanding of computer science fundamentals (data structures and algorithms, operating systems, networks, databases, etc.).
  • Strong, hands-on experience with at least one of the following programming languages: Go, C++, or Java.

Preferred Qualifications

  • Experience in designing and deploying machine learning-related backend services.
  • Experience in the architecture and development of large-scale distributed systems.
  • Experience with big data pipelines and compute frameworks (e.g., Spark, Flink, Ray).
  • Familiarity with LLM and agentic ecosystems (e.g., vLLM, RAG, MCP).

See also

Backend jobs by country — openings, pay and top skills →

Tailor your CV for this role?

We couldn't check your fit for this role — add a CV to your profile to see it next time.

A new version of freehire is available