Right now, someone in your company is pasting something they shouldn't into an AI tool.

A contract into a chatbot. A customer list into an assistant that got installed last week. Source code into a model nobody approved.

It's happening in every organization on earth, thousands of times a day. Seeing it after the fact is hard enough.

Stopping it in the moment, without getting in anyone's way- that's the actual engineering problem.

ORION is a data security startup in Tel Aviv. $38M raised, and Fortune 500 enterprises already running us in production, betting their most sensitive data on us being right.
We're looking for a Senior Software Engineer to own real parts of it.

What you'll actually do?

Own entire pieces of the product- from "here's a vague problem" to "it's running for enterprise customers".
Design systems that survive real scale: multi-tenant, high-volume, real-time, always-on.
Move fast with AI agents, and stay completely responsible for what lands in production.
Make the team better: your tooling, your workflows, whatever you figured out last weekend.

Who you are?

You've been doing this 5+ years and you have the production scars to prove it.

You think in systems, not tickets. You use AI agents every day and you have opinions about how - planning, context, when to let them run and when to shut them down.

You've owned something big and complex end to end, and you'd rather do that again than be handed a backlog.

Formally:

5+ years hands-on backend / full-stack- MUST
Strong system design fundamentals: data modeling, scale, resilience, trade-offs- MUST
Versatility across the stack, with real experience owning services in production on cloud infrastructure- MUST
Daily, practical use of AI coding agents beyond prompting: context management, planning, skills/commands, MCP- MUST
Proven end-to-end ownership of complex projects- MUST
Experience in Cybersecurity, data security, or data-heavy platforms- Advantage
Built AI-native features in production: LLM pipelines, agents, evals- Advantage

Why ORION?

$38M raised, Fortune 500 customers, a category growing faster than we can hire for.
Senior here means senior- you lead initiatives, you don't get assigned tickets.
An engineering org that's genuinely AI-native, not AI-flavored.
Small teams, short distance from idea to production.

About the company

Orion Cyber Security delivers offensive and defensive cybersecurity services. It conducts VAPT, Red Team simulations, and Source Code Review tailored to each client, using manual and automated testing to find weaknesses and prioritized remediation guidance. The team’s combination of highly certified security experts and integrated service offerings distinguishes them from competitors. Their goal is to protect client infrastructure and educate the broader community to build a safer digital future.

Company Size

1-10

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

2023

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Simplify's Take

What believers are saying

February 2026 Series A raised $32 million, funding product and go-to-market expansion.
August 2026 customer wins across Fortune 500 healthcare, financial services, and big tech show traction.
Torq and Grip integrations expand workflow coverage and strengthen ORION's security ecosystem.

What critics are saying

Microsoft Purview and Defender bundle DLP into existing enterprise contracts, crushing standalone adoption.
Wiz, Orca, and Strac crowd the same security budget, raising win rates pressure.
If AI-native exfiltration detection fails against real incidents, customers revert to incumbent controls.

What makes Orion Cyber Security unique

ORION Security sells agentic DLP that replaces policies with real-time contextual verdicts.
It protects endpoints, browsers, SaaS, email, and agentic AI workflows without manual tuning.
IBM Ventures, Norwest, and channel partners like AWS deepen enterprise credibility and distribution.

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Orion Cyber Security

Senior Software Engineer