Senior Full-stack Engineer

Компания "AIBY"

Join us to work on exciting AIBY projects. With over 70 products and over 2.5 billion installs worldwide, AIBY is at the forefront of mobile-first product development with a focus on AI technology. Innovation and team spirit are the backbones of the company, and thanks to them, it’s proud of titles like ChatOn, iScanner, ARTA, Writely, Solvo, Forma, OnSkin, and Plantum.

We’re looking for a talented Senior Full-stack Engineer to join the AIBY team and help create cutting-edge web projects.

What you will do:

• Develop and enhance the company’s web projects, including both external projects for the market and internal projects for the company’s own needs

• Assess tasks and evaluate their feasibility

• Research and sеlесtthe best solutions, study relevant technologies, and integrate them into the development process

• Collaborate with the project team (PMs, PdMs, QA specialists, designers, etc.)

• Use AI tools to accelerate development and testing — this is mandatory for all projects

What you should have:

• 7+ years of professional development experience

• Strong expertise in frontend technologies: Vue, React (hooks, context, state management), JavaScript, TypeScript

• Solid understanding of REST APIs, GraphQL, and WebSockets

• Experience integrating OAuth 2.0 / OpenID Connect (OIDC) and SSO providers (Google, Atlassian Access, etc.)

• Knowledge and practical application of frontend security best practices (XSS, CSRF, token protection)

• At least a B1 level of English

Backend

• Hands-on experience with at least one backend ecosystem (Node.js (NestJS/Express), Python (FastAPI/Django), or similar)

• Experience with at least one framework for building modern full-stack applications (Next.js, Nuxt, Strapi, etc.)

• Experience building and maintaining backend logic, including CRUD endpoints, authentication flows, and external integrations

• Familiarity with relational and/or NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.)

• Understanding of backend architecture, authentication, authorization, and access control

Architecture & UI

• Experience designing and implementing complex UI systems with modular architecture

• Strong proficiency in building forms, multi-level inputs, and real-time validation

• Deep hands-on experience with asynchronous programming (frontend + backend)

What we offer:

• High level of decision-making freedom

• A friendly team of professionals

• A chance to influence the development of our products directly

• Offices in the city center

• Medical insurance (including dental)

• English courses

• Sports reimbursement program

• Compensation for psychological counseling

• Reimbursement of professional courses and training

• A variety of corporate events and team-building activities

• 5 sick days and other benefits

• An opportunity to work remotely