Full-Stack Systems Engineer

About the role

Insly is a no-code insurance SaaS provider with offices in Tallinn and Warsaw, and a mission to digitise the insurance industry. The Full-Stack Systems Engineer helps build Nora and Nora Studio, and the software factory that builds them. The role is about systems engineering, good judgement and quality, shaping a software factory where AI agents do much of the coding.

Key responsibilities

• Design how Nora's components fit together: workflows, services, data contracts, APIs, integrations and the user interface.
• Build features across backend, frontend and infrastructure, taking them from a vague problem to running software.
• Contribute to product and sprint planning, including scoping, estimates and trade-offs, and communicate clearly with colleagues and clients.
• Maintain a solid system architecture and engineering best practices, including testing, code quality and security.
• Help shape the software factory: specs for agents, review loops, automated tests and safe releases.

Required profile

• Several years of hands-on experience writing, shipping and running production software across backend, frontend and infrastructure, able to take on complex problems independently.
• Strong systems thinking and a good grasp of software architecture, integration patterns and data modelling.
• Understanding of security best practices and of cloud infrastructure, CI/CD, observability, authentication and multi-tenant data.
• Able to design, course-correct and trust their own way of working, and to communicate clearly with non-technical people.

Required skills

• TypeScript, React, AWS and PostgreSQL.
• Software architecture, integration patterns and data modelling.

What we offer

• Salary of 4,100 to 4,500 EUR gross per month.
• Flexible working time and place, with results over process.
• Health insurance or sports compensation.
• Flat structure with no titles or hierarchies.
• Friendly colleagues and supportive managers.