Senior Full-stack Software Engineer (Nest.js/Node.js + React)

Senior Hybrid Krakow, Poland Full-time Posted 3 months ago

Skills & stack

Languages

JavaScript TypeScript

Frameworks

NestJS Node.js React

Tools & Infra

PostgreSQL

Skills

Redux

About the role

Software Mind is hiring a Senior Full-stack Software Engineer for hybrid work in Krakow, Poland. You will contribute to a greenfield project for a customer whose screening platform supports risk management and hiring.

Work format

This is a full-time position. Candidates must be based in the European Union.

Skills and tools

JavaScript
TypeScript
Node.js
NestJS
React
Redux
PostgreSQL
Azure
Jest

What to prepare

Prepare a React code sample and explain your accessibility, state management, and mobile performance decisions.
Prepare a NestJS microservices walkthrough covering PostgreSQL, security choices, and unit testing.

Responsibilities

Work with a Scrum engineering team to build applications from documented business and system requirements.
Understand application architecture, operation, and how customers use the software.
Take ownership of delivery schedules and the quality of results.
Estimate the effort needed to develop requested functionality.
Design applications with stability, scalability, and performance in mind.

Requirements

Approximately 5 years of JavaScript and TypeScript development experience, plus proficiency with Node.js.
Advanced React and Redux skills for responsive, WCAG-compliant interfaces optimized for mobile devices and weak internet connections.
Proven microservices design and implementation with NestJS and PostgreSQL, applying clean code principles and design patterns.
Application security expertise following OWASP guidelines to protect against cyber attacks.
Strong experience writing unit tests with Jest.

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Software Mind

Outsource

Software engineering and cloud/AI consulting company headquartered in Krakow, Poland, delivering custom software development, cloud migration, data engineering and generative AI services for fintech,

Location: Krakow, Poland
Team size: 201-500
Remote policy: Hybrid

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