Currency

Fullstack Developer

190 - 250 USDNet per day - B2B
JavaScript

Fullstack Developer

JavaScript

Poland, Warszawa

ITDS

Full-time
B2B
Mid
Remote
190 - 250 USD
Net per day - B2B

Tech stack

    React

    regular

    TypeScript

    regular

    Node.js

    regular

    REST API

    regular

    Docker

    nice to have

    OpenShift

    nice to have

    CI/CD

    nice to have

    GraphQL

    nice to have

    OpenAPI

    nice to have

Job description

Join us, and build the future of digital innovation together!


Location: 100% remote work


6-month fixed-term project.


As a Frontend Developer, you will be working for our client, a leading bank and financial institution offering a wide range of services to individuals, small businesses, and large corporations. You will join a team responsible for the development of the APICATALOG platform – a central API catalog built on Backstage technology. The project involves expanding functionality, improving integration with banking systems, and implementing tools that enhance the work of development and operations teams. Your contribution will have a direct impact on the quality and efficiency of technological processes across the organization.


Your main responsibilities:

  • Developing and enhancing components using React and TypeScript

  • Implementing new features within the Backstage platform

  • Designing and maintaining integrations between various banking systems

  • Configuring development environments using Node.js and YAML

  • Optimizing existing modules through code improvements and testing

  • Collaborating with backend, DevOps, and business analysis teams

  • Implementing mechanisms for validation, reporting, and API relationship management


You are a great fit for this role if you:

  • Have hands-on experience working with React and TypeScript

  • Are proficient in Node.js and write clean, efficient code

  • Understand REST API principles and system integration concepts

  • Are familiar with YAML configuration files

  • Have experience with Backstage or similar developer platforms

  • Are comfortable working in Agile/Scrum environments

  • Communicate effectively and collaborate well in a technical team


It’s a plus if you have:

  • Experience with system integrations in a banking environment

  • Knowledge of Docker and OpenShift

  • Ability to design microservices-based architectures

  • Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI)

  • Experience with GraphQL or OpenAPI


We offer you:

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes:


  • Stable and long-term cooperation with very good conditions 

  • Enhance your skills and develop your expertise in the financial industry

  • Work on the most strategic projects available in the market

  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years

  • Participate in Social Events, training, and work in an international environment

  • Access to attractive Medical Package

  • Access to Multisport Program

  • Access to Pluralsight

  • Flexible hours & remote work


Internal job number #7795


You can report violations in accordance with ITDS’s Whistleblower Procedure available here.

Tech stack

    React

    regular

    TypeScript

    regular

    Node.js

    regular

    REST API

    regular

    Docker

    nice to have

    OpenShift

    nice to have

    CI/CD

    nice to have

    GraphQL

    nice to have

    OpenAPI

    nice to have
Published: 15.10.2025
Office location

Fullstack Developer

190 - 250 USDNet per day - B2B
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Fullstack Developer

Poland, Warszawa

ITDS

190 - 250 USDNet per day - B2B
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