Mutiny

2 months ago

Senior Software Engineer (AI Products)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 8 hours agoStatus: Live

Job Summary

Architect and ship the Campaign Builder and agent-first experiences used by marketers and sellers, owning the full stack from prompts to backend to UI. Build reliability over LLMs with retries, fallbacks, and orchestration, and define quality through evals and guardrails. Drive speed and product definition through rapid prototyping, while contributing to engineering via code review, hiring, and architectural decisions.

Location: New York

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Architect and ship the Campaign Builder and agent experiences end-to-end, including frontend, backend, prompts, and evals.
•Improve reliability on top of LLMs by building retries, fallbacks, and orchestration so failures are handled gracefully.
•Define quality through evals and guardrails, catching regressions and keeping brand and tone consistent.
•Optimize latency and the intent-to-output loop, using coding agents and agent networks to ship faster.
•Partner with product and design to prototype hard interactions and shape what ships; support engineering through code review and hiring.

Key Requirements

•Own features end-to-end across prompt, backend, and UI, with a full-stack mindset.
•Have shipped production systems on top of LLMs, including RAG, evals, and agent frameworks.
•Be strong in a backend language such as Python, TypeScript, Kotlin, or Ruby.
•Explain nuanced technical decisions clearly in writing and real time, using design docs effectively.
•Prototype and build in ambiguity, focusing on the hardest interactions without waiting for perfect specs.

Experience:LLMRAGAgent frameworks

Skills:CommunicationPrototypingCode reviewRaising the barOwnership

Tech Stack:PythonTypeScriptKotlinRubyRAGEvalsAgent frameworksCoding agentsAgent networks

Company Brief

Mutiny

Provides a website personalization and experimentation platform that helps B2B companies tailor messaging, run experiments, and optimize conversion by serving targeted content to account segments and visitors in real time.

Industry: SaaS

Company Size: Medium (51 to 250 employees)

Growth: Growth Stage Startup

Headquarters: Boston, United States

Website LinkedIn

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Mutiny

2 months ago

Senior Software Engineer (AI Products)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 8 hours agoStatus: Live

Job Summary

Location: New York

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Architect and ship the Campaign Builder and agent experiences end-to-end, including frontend, backend, prompts, and evals.
•Improve reliability on top of LLMs by building retries, fallbacks, and orchestration so failures are handled gracefully.
•Define quality through evals and guardrails, catching regressions and keeping brand and tone consistent.
•Optimize latency and the intent-to-output loop, using coding agents and agent networks to ship faster.
•Partner with product and design to prototype hard interactions and shape what ships; support engineering through code review and hiring.

Key Requirements

•Own features end-to-end across prompt, backend, and UI, with a full-stack mindset.
•Have shipped production systems on top of LLMs, including RAG, evals, and agent frameworks.
•Be strong in a backend language such as Python, TypeScript, Kotlin, or Ruby.
•Explain nuanced technical decisions clearly in writing and real time, using design docs effectively.
•Prototype and build in ambiguity, focusing on the hardest interactions without waiting for perfect specs.

Experience:LLMRAGAgent frameworks

Skills:CommunicationPrototypingCode reviewRaising the barOwnership

Tech Stack:PythonTypeScriptKotlinRubyRAGEvalsAgent frameworksCoding agentsAgent networks

Company Brief

Mutiny

Industry: SaaS

Company Size: Medium (51 to 250 employees)

Growth: Growth Stage Startup

Headquarters: Boston, United States

Website LinkedIn