Backend Software Engineer - India

Reacher is a YC backed AI SaaS platform building the operating system for TikTok Shop brands and creators. We’re backed by Y Combinator, Pioneer Fund, Rebel Fund, and operators including Steve Huffman (CEO of Reddit), Matteo Franceschetti (CEO of Eight Sleep), Theo Browne (t3.gg), Kulveer Taggar (Zeus Living), and Jake Mintz (Bump). We have years of runway and are scaling fast with some of the biggest brands in the world (UnderArmour, Hanes, Logitech, Goli)

Our vision is to become the Hubspot for creator marketing, powering brands and creators to connect and grow across all commerce platforms (Youtube Shopping, Instagram Shopping, Shopify, Amazon). We're building key infrastructure for the creator economy and implementing AI with the world's largest brands and creators.

Your work will directly impact users on day 1 - our user base depends on our product daily.

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• Claude Code proficiency: understanding of modes, context engineering (CLAUDE.md), custom commands, MCP integrations, and subagent coordination

• AI-driven development workflows and effective prompt engineering

• Ability to decompose complex engineering work into tasks suitable for AI assistance

• Strong judgment for when to leverage AI vs. when to code directly

• Experience verifying and reviewing AI-generated code for correctness, security, and maintainability

• Python, FastAPI, PostgreSQL

• System design and scalable architecture

• GCP/cloud infrastructure

• API design (REST/GraphQL)

• Code reviews, documentation, and establishing conventions

• Product analytics tools (Amplitude, Mixpanel) for data-driven development

Please send a short note about a complex problem you solved or a new skill you mastered specifically using an AI-driven workflow. GitHub/LinkedIn/resume is great, but we care more about how you think, build, and leverage AI. If you have examples of projects where AI coding tools were central to your workflow in the last 90 days, we'd love to see them.