Full Stack Engineer
Krivis AI · Vilnius, Vilniaus, Lithuania
About this role
The Full-Stack Engineer will join a small, supportive team at Krivis AI to build AI tools for writing and editing. The role involves working on the whole product, from animation-rich frontend interfaces to backend APIs and services. You will work alongside two senior engineers, one specializing in frontend and one in backend, to grow across the stack. The company is an early-stage startup with a flat structure and a modern office environment.
Skills & technologies
Must have
- React
- TypeScript
- JavaScript
- Git
- ESLint
- Prettier
- Vite
- Python
- RESTful APIs
- JWT
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Company Description
At Krivis AI, we build AI tools that make writing and editing effortless. Small team, real products, and plenty of room to shape what we make next.
Role Description
As our Full-Stack Engineer you will join a small and supportive team, learning from two senior engineers, one on the frontend and one on the backend, as you grow across the stack. You will work on the whole product: modern, animation rich interfaces on the front end, and the APIs and services that power them on the back end. We value open communication and collaboration, and we welcome ideas from every team member. If you enjoy learning, experimenting, and owning features end to end, this role will be a great match for you.
Requirements
Front end
- Solid experience with React
- Strong skills in TypeScript or modern JavaScript
- Confident understanding of mobile first and responsive design
- Familiarity with common development tools including Git, ESLint, Prettier and Vite
Back end
- Solid experience with Python
- Experience designing and building RESTful APIs
- Understanding of JWT based authentication
General
- Strong English skills, as you will be working within an international team
Nice to have
- Experience with MUI (Material UI for React)
- Experience with TanStack Query and TanStack Router
- Experience with react spring or a similar library for animations
- Comfort working with design assets in Figma
- Experience deploying and running services on AWS
- Experience with Docker
- Familiarity with monitoring and error tracking tools such as Grafana and Sentry
What we offer
- A flexible hybrid setup: 2 days from home, 3 days in the office
- A modern office with all the usual perks: snacks, Xbox, and a comfy chill zone
- A MacBook to do your best work
- The chance to join an early stage startup with a flat structure, supportive teammates, and plenty of room to learn and grow
- Competitive salary starting from 3500 EUR gross, with the final offer depending on your experience
Your next adventure could start here. Send us your application and let's chat!
