Senior Full-stack (Nest+React) Engineer

TL;DR

Senior Full-stack (Nest+React) Engineer: Design, develop, and maintain scalable full-stack web applications for a regulated digital asset bank with an accent on modern React, Nest.js, and API design. Focus on building user-centric interfaces, architecting modular backend systems, and contributing to AI initiatives.

Location: Fully Remote (Poland only)

Company

hirify.global offers a platform connecting job seekers with career opportunities, acting as a gateway to exciting prospects.

What you will do

• Design, develop, and maintain scalable full-stack web applications.
• Implement responsive and user-centric frontend interfaces.
• Architect modular and maintainable backend systems.
• Design and optimize APIs and database schemas.
• Ensure high performance, security, and code quality standards.
• Collaborate within Agile teams and participate in continuous improvement, contributing to AI-related initiatives.

Requirements

• Candidate Location: Poland.
• English: B2 (Upper-Intermediate) required.
• 7+ years of experience in frontend development with modern React (Hooks, Component Lifecycle, Performance Optimization) and expert-level TypeScript.
• Strong backend development experience with Nest.js, including designing scalable services, REST/GraphQL API design, database ORMs (Prisma/TypeORM), and relational databases.
• Hands-on experience with state management libraries, data-fetching patterns, message brokers, event-driven architecture, Docker, and CI/CD pipelines.

Nice to have

• Understanding of application architecture principles and modular design (NX).
• Experience with cloud services (AWS/GCP/Azure) and various databases.