Senior Full-Stack JS Engineer — React, Node & AWS

Trinetix; Remote; PLN 215,000 - 288,000; Full time

Job summary

A dynamic tech service provider in Poland is looking for a passionate Full-Stack JavaScript Developer with at least 5 years of experience. The ideal candidate will have strong expertise in React, Node.js, PostgreSQL, and AWS to build scalable and user-friendly applications. This role offers opportunities for career growth, professional training, and a supportive culture. Additionally, the company provides comprehensive benefits, including flexible working hours and medical insurance.

Benefits

Continuous learning opportunities

Professional training and language classes

Comprehensive medical insurance

Mental health support

Fitness and hobby compensation

Flexible working hours

Inclusive culture

Qualifications

• Minimum of 5 years of professional experience as a Full-Stack JavaScript Developer or similar role.
• Strong proficiency in React and Node.js.
• Hands-on experience with PostgreSQL or other relational databases.
• Knowledge of AWS services (EC2, S3, Lambda, RDS, etc.).
• Understanding of RESTful APIs and web services.
• Familiarity with version control systems like Git.
• Good problem-solving skills and attention to detail.
• Excellent communication skills and ability to work independently or in a team.

Responsibilities

• Develop, test, and maintain new and existing web applications using React and Node.js.
• Design and optimize database schemas using PostgreSQL.
• Integrate front-end components with server-side logic and APIs.
• Deploy, manage, and scale applications on AWS cloud infrastructure.
• Collaborate with cross-functional teams to define technical specifications and deliver high-quality solutions.
• Ensure code quality through testing and code reviews.
• Stay updated with emerging technologies and industry best practices.

Skills

React

Node.js

PostgreSQL

AWS

Git

Problem-solving

Communication

Tools

Docker

CI/CD pipelines

Job description

A dynamic tech service provider in Poland is looking for a passionate Full-Stack JavaScript Developer with at least 5 years of experience. The ideal candidate will have strong expertise in React, Node.js, PostgreSQL, and AWS to build scalable and user-friendly applications. This role offers opportunities for career growth, professional training, and a supportive culture. Additionally, the company provides comprehensive benefits, including flexible working hours and medical insurance.