Writesonic

Senior or Staff Software Engineer

Writesonic
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5 months ago
Remote, IndiaSenior / Staff+

Responsibilities

  • Own and ship AI-powered product features end-to-end, from problem definition through deployment and measurement.
  • Design, build, and optimize production LLM systems, including RAG pipelines, AI agents, embedding workflows, evaluation frameworks, and fine-tuning pipelines.
  • Make architecture and system design decisions across backend services, SQL and vector databases, APIs, and cloud infrastructure.
  • Connect engineering decisions to user outcomes, revenue, retention, and business-domain requirements.
  • Collaborate directly with founders and cross-functional teams while operating autonomously.

Requirements

  • Strong proficiency in Python as the primary programming language.
  • Solid understanding of system design, API design, SQL and vector databases, and cloud infrastructure.
  • At least 2 years of experience building and shipping production systems using LLMs, RAG pipelines, agents, embeddings, evaluations, or fine-tuning.
  • Ability to define solutions for vague problems, build independently, and measure impact using user and business feedback.
  • Willingness to develop deep knowledge of marketing, SEO, GEO, and content automation.
  • Preferred qualifications include open-source contributions, a published technical blog, experience with GEO, SEO, AI search, or content automation, and founding-engineer or 0-to-1 startup experience.

Benefits

  • Remote work from India.
  • Full-time role with direct collaboration with founders and technical leadership.
  • Ownership of high-impact projects from day one involving AI products used by millions.
  • Startup-speed environment with fast decision cycles and minimal bureaucracy.
  • Competitive compensation aligned with top-tier IC roles in India.
Writesonic

About Writesonic

51-200 employees

Writesonic builds a SaaS platform for Generative Engine Optimization and AI marketing agents that monitor and improve brand visibility across AI search engines like ChatGPT, Claude, and Google, alongside traditional SEO. Marketing teams use it to diagnose gaps, publish content, earn citations, fix technical issues, and measure impact via integrations with Analytics, Search Console, CRM, and CMS. Founded in 2021, the privately held company is headquartered in Delaware, USA.

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