Senior Full-Stack Developer

Intellias — Poland · Posted ~13 hours ago

Senior Full-time Visa History ✓

Skills

Node.js React TypeScript NestJS MongoDB PostgreSQL Kafka Backend development Full-stack development Data processing

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Summary ✨ AI‑Generated

A Senior Full-Stack Developer role within a small engineering team building sophisticated software and data systems. You will work across Node.js and React, handle complex business logic and data transformations, and use modern databases, messaging infrastructure, and AI-assisted development practices with a strong focus on architecture and quality.

Highlights

Senior full-stack work on complex business logic and data flows, strong emphasis on architecture and quality, small-team collaboration, and extensive use of AI-assisted development tools.

Description

Our team is growing, and we are looking for a talented back-end developer. You will work in small teams on various products, from integrating multiple platforms into one dashboard to managing our data and analytics systems. Our client provides a property management software product and support services for the $100 billion Airbnb and vacation rental market. They are one of the fastest growing high-tech start-ups in Tel Aviv, profitable and showing very promising results. The team is all about accuracy, architecture, and impact. We handle complex business logic, data flows and transformations, and focus on providing high-most quality & accuracy. We rely heavily on AI across both dev and design, expecting code to be authored via AI tools rather than written manually, allowing us to focus on system structure, edge cases, and high-most qualityWhen you will join us, you will have a tremendous impact on company's success.Stack: Node.js, NestJS, TypeScript, MongoDB, postgreSQL, Kafka, RabbitMQ, React, AWSIf you are looking for an interesting product and enjoy being challenged - this is the place for you! Requirements: At least 5 years of experience in development roles, preferably from startups (or other agile environments).Experience with NodeJS/Typescript (ExpressJS/NestJS)- Must!Experience with ReactExperience in designing high performance, highly scalable microservices architecture with OOP design-patterns and complex business logic.Experience in relational databases and NoSQL databases (PostgreSQL, MongoDB, Redis).Proficiency in design of distributed enterprise systems - Advantage!Experience in the payments domain - nice to havePassionate about technology, enjoys solving complex problems and learning new technologies.B.Sc in Computer Science (or equivalent)A team player with strong communication skills. Responsibilities: Design of the data-intensive web applications.Optimize performance to support the fast growing business.Write clean maintainable codeOn-call duties are also present on the project