Senior Agentic Software Engineer - Sales

USAFull-time2026-10-29 → 2026-11-11

On-site

Core

Build and operate Quantum, an AI-native CRM system of record for sales data, integrating LLM agents, forecasting, and pipeline management.

Role type

Senior Agentic Software Engineer (Sales CRM)

Builds

Quantum CRM platform with AI-native account research, deal intelligence, and MCP-based agent workflows

Domain

SaaS / Sales Technology / AI

Deliverable

production ML models

Required skills

Python backend development, TypeScript/React full-stack, PostgreSQL schema design, LLM product feature development, vendor API integration, cloud deployment (Azure/AWS), incident triage, data migration systems

Preferred skills

CRM data modeling, sales operations domain knowledge, NetSuite/ERP integration, Vietnamese language proficiency

Technologies

FastAPI, TypeScript, React, PostgreSQL, Azure, AWS, GitHub Actions, MCP, LLMs

Responsibilities

Build CRM identity, record creation, deduplication, and access controls; Develop outbox, event-streaming, and background-job systems; Ship AI-native account research and LLM-assisted document review; Operate Quantum in production including incident triage and staging releases

Seniority

Senior, hands-on IC

About Opswat

OPSWAT is an equal opportunity employer. We celebrate diversity and are committed to providing an environment where equal employment opportunities are extended to all employees and applicants, free of discrimination and harassment of any type. All employment decisions are based on individual qualifications, job requirements, and business needs without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other category protected by federal, state, or local laws.