TL;DR

Senior Fullstack Developer (React .NET): Developing and optimizing a maritime SaaS platform with an accent on scalable front-end applications and Azure-based backend integrations. Focus on building reusable UI components, ensuring performance and accessibility, and contributing to backend .NET services.

Location: Elastic hybrid from Gdynia or Warsaw with 1 day per week onsite

Salary: 900–1300 PLN per month B2B

Company

%hirify_global% is a Polish IT company with over 700 experts, specializing in creating highly specialized teams and supporting educational and charitable initiatives.

What you will do

Lead design and implementation of scalable front-end applications using React and TypeScript
Build and maintain reusable UI components and contribute to the design system
Collaborate with product owners, UX/UI designers, and backend engineers to deliver user-centric front-end experiences
Integrate front-end with Azure-hosted APIs ensuring efficient data flow and real-time updates
Contribute to backend development in .NET to support front-end features and architecture
Participate in architectural and technical discussions influencing the long-term roadmap

Requirements

Location: Must be based in or near Gdynia or Warsaw for hybrid work
5+ years of professional experience as a Fullstack Developer in SaaS or enterprise applications
Strong expertise in React, TypeScript, and modern front-end development
Good knowledge of .NET / C# and RESTful API integration
Experience with cloud platforms, preferably Microsoft Azure
Strong communication skills and experience working in distributed, cross-functional teams

Nice to have

Experience with CI/CD pipelines and Kubernetes
Familiarity with cloud-based application architectures

Culture & Benefits

Work in a forward-thinking team valuing autonomy, clean code, and modern architecture
Stable environment combining established industry group and startup-like agility
Developmental projects and proprietary professional development program
Support for educational and charitable activities