Invirial

Fullstack Engineer

$$$

We are looking for a pragmatic Fullstack Engineer for a project-based role with a strong product mindset to build responsive, production-ready web applications by blending solid engineering practices with cutting-edge AI tooling.

If you thrive in environments with evolving or ambiguous requirements, take deep personal ownership of the code you ship, and possess a sharp critical eye for AI-generated output - weโ€™d love to have you on our team!

 

Responsibilities:

  • Architect and build responsive, maintainable, and production-ready frontend features using React and TypeScript.
  • Implement complete product functionality from the client layer to API integration, data transfer, authentication, and server-side interactions.
  • Utilize modern AI development tools alongside technical requirements to accelerate project delivery and increase overall velocity.
  • Rigorously review, test, debug, and refine AI-generated frontend and backend code, taking personal accountability regardless of the backend stack.
  • Build intuitive AI-facing user experiences (AI UX) and integrate LLM APIs centered around end-user product needs.

 

Requirements:

  • Upper-Intermediate level of English.
  • Strong experience with Node.js and/or Python, React, TypeScript, and modern frontend development.
  • Experience with backend frameworks such as NestJS, Express.js, Fastify, FastAPI, Django, or Flask
  • Hands-on experience with the React ecosystem: Next.js, Vite, React Router, TanStack Query, Redux Toolkit/Zustand, React Hook Form, Zod/Yup.
  • Good understanding of REST API design (GraphQL experience is a plus).
  • Strong SQL knowledge and experience with RDBMS: PostgreSQL, MySQL, MariaDB, or MS SQL Server.
  • Experience with ORMs and query builders: Prisma, TypeORM, Sequelize, SQLAlchemy, Django ORM, or similar.
  • Experience with NoSQL or caching tools: MongoDB, Redis, DynamoDB, or similar.
  • Experience with message queues and event systems: RabbitMQ, Kafka, AWS SQS/SNS, Redis Streams, or similar.
  • Strong Git knowledge, including branching, pull requests, code reviews, and merge/rebase workflows.
  • Experience with Docker, CI/CD, and cloud platforms such as AWS, GCP, or Azure.

 

AI-Related Skills:

  • Practical experience using AI development tools such as GitHub Copilot, ChatGPT/Codex, Cursor, Claude Code, or JetBrains AI.
  • Ability to review, test, and safely use AI-generated code.
  • Experience integrating LLM APIs is a plus: OpenAI, Azure OpenAI, Anthropic, Gemini, AWS Bedrock, or similar.
  • Understanding of embeddings, vector databases, semantic search, and RAG.
  • Experience with vector databases is a plus: Pinecone, Qdrant, Weaviate, Milvus, Chroma, or pgvector.
  • Familiarity with AI frameworks/tools is a plus: LangChain, LangGraph, LangSmith, LlamaIndex, Semantic Kernel.
  •  

What We Offer:

  • Format: 100% remote. You manage your own schedule and work from anywhere in the world โ€” we value delivered results and met deadlines over time tracking or fixed hours.
  • Work on cutting-edge projects combining modern Web architecture with AI technologies.
  • modern digital environment with fast decision-making, pragmatic processes, and clear, structured communication. We value your time as a professional and respect work-life balance.
  • Access to premium developer tooling and AI infrastructure.

Required languages

English B2 - Upper Intermediate
Ukrainian Native
Published 24 July
466 views
ยท
200 applications
Response activity: Low
Last responded 3 hours ago
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