Regular Fullstack Developer

Chabre; Warszawa; On-site; PLN 136,000 - 194,000; Full time

Benefits offered by this job

Rate up to 120,00 PLN/h + VAT

Subsidy for peripherals 500,00zł

MacBook Pro or Lenovo Legion 5

Co-financing of courses related to the

Job summary

Chabre IT Services is a global professional IT services provider partnering with a client to develop an enterprise commerce intelligence platform. You will contribute to fullstack development, building scalable, data-driven applications and AI-powered analytics in a multi-tenant environment.

The role focuses on delivering REST APIs, UI dashboards and cloud-based solutions, with English communication in an international team driving continuous improvement and innovation.

Qualifications

• Commercial experience in fullstack development with frontend and backend.
• Experience with Angular, React or Next.js.
• Backend experience with Node.js and NestJS.
• Familiarity with REST APIs, relational databases and architecture.
• Experience with SQL and PostgreSQL.
• Cloud platforms (AWS) and S3 familiarity an advantage.
• Interest in AI-assisted development and LLM integrations.
• Fluent English for international collaboration.

Responsibilities

• Develop and maintain fullstack web applications, including frontend interfaces, backend services and REST APIs.
• Build intuitive, data-driven user interfaces and analytical dashboards.
• Integrate applications with external data sources, retail platforms and marketplace APIs.
• Work with relational databases, data processing workflows and cloud-based solutions.
• Contribute to the development of scalable, multi-tenant enterprise platforms.
• Implement new features and improve existing functionality based on business and technical requirements.
• Explore and implement AI-powered features, including integrations with LLMs and agent-based solutions.
• Collaborate with an international team to deliver high-quality software and continuously improve development processes.
• Use AI-assisted development tools to improve productivity and accelerate problem-solving

Skills

Frontend development

Backend development

Team collaboration

English communication

Tools

Angular

React

Next.js

Node.js

NestJS

PostgreSQL

AWS

S3

Job description

Working as a Fullstack Developer, you will:

Develop and maintain fullstack web applications, including frontend interfaces, backend services and REST APIs.

Build intuitive, data-driven user interfaces and analytical dashboards.

Integrate applications with external data sources, retail platforms and marketplace APIs.

Work with relational databases, data processing workflows and cloud-based solutions.

Contribute to the development of scalable, multi-tenant enterprise platforms.

Implement new features and improve existing functionality based on business and technical requirements.

Explore and implement AI-powered features, including integrations with LLMs and agent-based solutions.

Collaborate with an international team to deliver high-quality software and continuously improve development processes.

Use AI-assisted development tools to improve productivity and accelerate problem-solving

Chabre IT Services is a global professional IT services provider, building long-lasting relationships with Enterprises. We specialize in the delivery of tailor-made solutions, smart outsourcing, try&hire, and success fee services. We are a smart IT boutique with unique knowledge, which will deliver your ideas into reality.

About our Client

Our client is a global organization specializing in creative, marketing and technology solutions for international brands.

You will contribute to the development of an enterprise commerce intelligence platform designed to help global organizations analyze sales performance, product availability and distribution data. The solution transforms data from multiple sources into actionable insights that support business decisions and sales growth. The platform is evolving towards a scalable, multi-tenant architecture and incorporates AI-powered analytics and recommendations.

Qualifications

Commercial experience in fullstack development, working with both frontend and backend technologies.

Experience with at least one modern frontend framework, such as Angular, React or Next.js.

Experience with backend development using Node.js and a framework such as NestJS.

Understanding of REST APIs, relational databases and application architecture.

Experience with SQL and databases such as PostgreSQL.

Familiarity with cloud platforms, preferably AWS, and cloud storage services such as S3, is an advantage.

Interest in AI-assisted development, LLM integrations and AI coding agents.

Ability to understand business requirements and translate them into technical solutions.

Good problem-solving skills, initiative and a willingness to take ownership of assigned tasks.

Ability to work independently while collaborating effectively with the team.

Very good English, enabling fluent communication in an international environment.

We offer

• Rate up to120,00 PLN/h + VAT
• Subsidy for peripherals in the amount of 500,00zł
• Working tool (MacBook Pro or Lenovo Legion 5)
• Co-financing of courses related to the position