---
title: 'Senior Software Engineer (Product) at Seven AI'
canonical: 'https://feeny.ai/job/senior-software-engineer-product-seven-ai-boston-cxh83v9s01p9'
type: 'job'
last_seen: '2026-09-10'
---

# Senior Software Engineer (Product) at Seven AI

- **Company:** Seven AI
- **Location:** Boston, MA
- **Employment:** full-time
- **Work type:** hybrid
- **Posted:** 2026-05-06
- **Last confirmed live:** 2026-09-10
- **Apply:** https://jobs.ashbyhq.com/sevenai/d74576cb-344d-46aa-b5d5-9131a16bd4d6

## Job description

## About 7AI

7AI is the foundational AI security company. Founded in 2024 by Cybereason co-founders Lior Div and Yonatan Striem-Amit, we came out of stealth in February 2025 to take on the non-human work of the SOC. Our platform pairs a federated SIEM with AI agents that detect, investigate, respond, and hunt, plus dedicated threat hunting and threat intelligence, with humans on the loop. Backed by $166 million in total funding from investors including Index Ventures and Blackstone, we're building the AI foundation for security operations in the agentic era, and we're still early. That's the appeal: you'll join at a pivotal stage where your work shapes what 7AI becomes, alongside security veterans who've built this before. Our culture runs on respect, collaboration, and a shared bar for excellence, all pointed at one goal, delivering real outcomes for the customers who trust us to defend them.

## Overview

Security teams don't just need an AI agent that works in theory. They need software that fits how they actually operate, and someone has to sit close enough to customers to know the difference. You'll join our core team as a product-minded engineer, owning work across the stack: backend systems day to day, and frontend when the product needs it. This isn't a conventional backend or full-stack role. We want someone who cares as much about customer pain points as technical problems, who knows the security landscape well enough to see where it falls short, and who uses AI-assisted development as a core part of how they work. You'll collaborate directly with customers, contribute product judgment alongside technical decisions, and take on the kind of ownership only a small, fast-moving team can offer.

## What You'll Do

- Design, implement, and maintain core backend systems, including APIs, data pipelines, and workflow engines that power 7AI's agentic security platform.
- Work across the full product stack using AI-assisted development, from backend services to frontend interfaces.
- Translate customer pain points into product requirements, and turn those requirements into shipped software.
- Work directly with customers to understand the problem space and validate solutions.
- Contribute product and design judgment, not just implementation, helping shape what gets built and how it works.
- Choose and implement the right technologies and architectures, and ship fast.

## What We're Looking For

- 5+ years of backend or full-stack engineering experience, with strong fundamentals in system design, APIs, and data modeling.
- Hands-on experience with cloud design and implementation, AWS preferred.
- Proficiency in TypeScript/Node.js or similar modern server-side languages; Python is a plus.
- Fluent with AI coding tools such as Claude or Cursor.
- Strong product instinct: you think about why something is being built, not just how, and you're comfortable talking directly with customers.
- Experience in, or strong curiosity about, the security domain, including SIEM, SOAR, EDR, MDR, or incident response workflows.
- Strong software development, problem-solving, and communication skills.
- Bachelor's degree or equivalent in a relevant field.

## Nice to Have

- Experience with workflow automation, SOAR platforms, or security orchestration.
- Familiarity with Temporal or similar workflow engines.
- Design sensibility: you don't need to be a designer, but you know when something isn't right.
- Background in a product-facing or customer-facing engineering role.

## About Seven AI

## Company Overview
- **One-liner**: 7AI is the first agentic security platform that uses swarming AI agents to autonomously ingest alerts, perform investigations, and orchestrate remediation across security operations.
- **Entity Type**: Private (Series A)
- **Headquarters**: Boston, Massachusetts, United States (with presence in Israel)
- **Founded**: 2024
- **Founders**: Lior Div (CEO & Co-Founder) and Yonatan Striem Amit (CTO & Co-Founder)

## Core Business
- Primary industry/industries: Cybersecurity, specifically AI-driven Security Operations Center (SOC) automation and agentic security.
- Target customers: B2B, large enterprises and mid-market organizations with in-house security teams (SOC analysts, threat hunters, CISOs).
- Mission or purpose statement: "Put swarming AI agents in the hands of defenders to offload non-human work, shift people up, and finally focus on achieving the security outcomes that teams have been searching for." [7ai.com/company](https://7ai.com/company)

## Products & Services
- **7AI Agentic Security Platform**: A suite of AI agents that handle the full lifecycle of security operations.
  - **Detection**: Intelligent alert processing that triages, enriches, and correlates multi-source alerts, eliminating up to 95–99% of false positives.
  - **Investigation**: AI agents autonomously enrich data, query environments, and form context-aware conclusions with full evidence, reducing investigation time from hours to minutes.
  - **Response**: Automated remediation actions (isolate endpoints, disable accounts, block IPs) driven by investigation conclusions, with human-in-the-loop options.
  - **Hunting**: Proactive threat hunting powered by cross-system correlation, IOC extraction, and AI-suggested hunt leads.
  - **Cases**: Unified incident management that auto-populates cases with investigation findings and maintains a full audit trail.
  - **Enterprise Insights**: Real-time dashboards and board-ready reports tracking mean time to investigate, resolution rates, and threat trends. [7ai.com](https://7ai.com/)

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed.
- **Key Metric**: Total funding – $202M as of December 2025.
- **Funding History**:
  - Seed Round (Jun 2024): $36M, led by Greylock Partners
  - Seed Round (Mar 2025): $36M, with Greylock, CRV, Spark Capital
  - Series A (Dec 2025): $130M, led by Index Ventures (5 investors total)
- **Notable Investors/Partners**: Greylock Partners, CRV, Spark Capital, Index Ventures.
- **Growth Signals**:
  - Headcount grew ~189.5% YoY to 74 employees (as of mid-2026).
  - 25 active job postings, with quarterly job growth of +19% and yearly +316.7%.
  - LinkedIn follower growth of +203% YoY (10,804 followers).
  - Claims to have saved the equivalent of 521 full-time analyst-years ($59.9M) since February 2025.

## Competitive Advantages
- **Autonomous swarming AI agents**: Unlike typical SOAR or SIEM tools, 7AI’s agents work in parallel to ingest alerts, investigate, draw conclusions, and act—mimicking a team of senior analysts.
- **False positive elimination**: Claimed 95–99% reduction in noise, letting analysts focus on high-fidelity threats.
- **Founding team DNA**: Lior Div and Yonatan Striem Amit previously co-founded Cybereason (a major endpoint security unicorn), bringing deep domain expertise and credibility.
- **Speed of investigation**: Machine-speed investigations that used to take analysts hours, now completed in minutes with full context.

## Strategic Focus
- Expanding enterprise sales across the U.S. (multiple Enterprise Account Executive roles in regions like PNW, Chicago, Dallas, Mid-Atlantic, West).
- Scaling product engineering: actively hiring Senior Platform Engineers, Senior Software Architects, AI Product Managers, and Principal Security Engineers.
- Deepening platform capabilities: Workflow Builder, custom playbooks, native integrations with existing security tools.

## Why Work Here
- **Culture**: Described as “People over Process.” Employee rating on Built In is 5.0/5.0 across 6 reviews, with perfect scores in Work-Life, Culture, and Career, and 4.8 for Compensation. [Built In](https://builtin.com/company/7ai)
- **Remote/Hybrid/Office**: Offers remote roles (majority of open positions) and hybrid options for Boston-based roles.
- **Engineering Culture**: Technology stack includes Rust and React Native; a strong emphasis on AI/agent-based systems and autonomous security.
- **Perks**: Not explicitly detailed, but the high comp rating and growth trajectory suggest competitive compensation and equity.
- **Team Composition**: ~66% of employees in the U.S., ~1% in Israel; technical roles make up 23% of the organization, with significant sales and consulting hiring underway.

## Sources
1. [7ai.com – Product Overview](https://7ai.com/)
2. [7ai.com – Company & Culture](https://7ai.com/company)
3. [LinkedIn – 7AI Company Page](https://www.linkedin.com/company/seven-ai)
4. [Built In – 7AI Careers, Perks, Culture](https://builtin.com/company/7ai)

## Other roles at Seven AI

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