Job Description

Sine Engineering builds the technology behind reliable drone autonomy, delivering communication, navigation, and control systems that enable coordinated multi-drone operations. More than 200 UAV manufacturers rely on our solutions, and our technology powers many of the interceptor operations active today.

Through our dual-use platform, we support civilian innovation while helping democratic nations strengthen their technological advantage.

Any drone, any scale, anywhere - resilient communication, navigation, and coordination built for the age of autonomy. Our products have already proven their effectiveness in real combat conditions in Ukraine.

About the Role

We're building an internal platform where AI agents do real work across the company. The first version is already up and running. Now we need an engineer who will make it production-ready, help it grow, and take it on as their own.

What you'll do

• Make it production-ready. Our agent studio works as a prototype. You'll turn it into a stable product the company can rely on, and you'll own its architecture.
• Build the foundation. You'll create the LLM gateway, the connector service, and support for skills and MCP, so agents can safely use models, tools, and business systems.
• Connect more systems. You'll build and maintain integrations with the tools our teams use daily, starting with Operations.
• Keep the software factory running. Our AI coding agents handle routine tasks and bug fixes. You'll make sure they keep delivering and make the whole flow smoother.
• Own security and reliability. Access control, SSO, audit, monitoring, on-call: all of it for what you build.
• Stay close to users. You'll onboard new teams, help the business analysts who create agents, and turn their feedback into the roadmap.

What we're looking for

• You've shipped production systems and carried the pager for them
• You're strong in TypeScript
• You've built with LLMs beyond demos: agents, tool calling, evals
• Security is second nature to you: access control, SSO, audit
• You like ownership and do your best work when there's no playbook yet

Nice to have

• Experience with durable workflow engines
• Experience building no-code or workflow builders
• Security or compliance work on AI systems

What we offer

• Flexible working hours, 24 days of paid annual leave, and unlimited sick leave.
• Health insurance (broad coverage), sports activities.
• Learning support: external/internal training, English courses, and covered AI tools & software licenses.
• Military service deferral (reservation) for eligible employees, plus support for veterans and their families.
• A comfortable, safe workplace — ergonomic setups, on-site bomb shelter, modern equipment, and daily snacks.
• A human-centric culture built on trust and ownership, where people care about each other and getting things done matters most.