Fullstack Engineer (Java + React)

Quick Facts

• Role: Fullstack Engineer (Java + React)

• Domain: Banking

• Work model: Hybrid

Description

You will design, develop, and maintain Java and React web applications, backend services, and data-processing solutions supporting business processes and data integration.

The role focuses on building Web APIs, optimizing PostgreSQL databases, and developing ETL/ELT data processing and integration workflows.

Responsibilities

• Design, develop, and maintain applications in Java and React

• Create and evolve backend services and Web APIs

• Develop user interfaces using JavaScript, React, HTML, and CSS

• Design and optimize PostgreSQL databases, including data models and SQL queries

• Develop and maintain ETL/ELT integration and data processing processes

• Participate in architecture design and development of platform solutions

• Integrate systems, API services, and data flows

• Create and run tests, analyze defects, and support deployment of new features

Requirements

• Minimum 5 years of experience in a similar role

• Very good Java knowledge and experience building backend applications and Web APIs

• Practical React knowledge (or another JavaScript framework)

• Knowledge of HTML and CSS

• Very good SQL and PostgreSQL knowledge, including database design and data modeling

• Experience building ETL/ELT processes

• Knowledge of SDLC (software development lifecycle)

• Ability to work with Git version control

• Independence, analytical approach to problem-solving, and focus on code quality

• Good communication skills and teamwork ability

• English proficiency at least B2+

Benefits

• Collaboration with an international organization in the banking sector

• Opportunity to work on a long-term, large-scale project

• Work with modern technologies and enterprise solutions

• Collaboration with an experienced international IT team

• Growth opportunities to build technical competencies and gain experience in complex banking systems