Senior Software Development Engineer (Frontend)

TL;DR

Senior Software Development Engineer (React/TypeScript): Building and maintaining the foundational mobile and web platform for global financial services with an accent on shared frameworks, CI/CD infrastructure, and design systems. Focus on architecting client-app scalability, optimizing release lifecycles, and enabling product teams through robust developer tooling.

Location: Hybrid in Krakow, Poland (minimum 50% in-office attendance required)

Salary: zł320,000 – zł360,000 per annum

Company

hirify.global is a global financial services company providing secure, simple, and reliable ways for customers to move and manage money across borders.

What you will do

• Own the architecture and evolution of the mobile and web platforms that support 10+ product teams.
• Lead the design and implementation of future client apps architecture.
• Build and maintain CI/CD pipelines and safe rollout infrastructure from design to app store delivery.
• Manage the shared component library, design system, and localization engine in partnership with UX.
• Enable product teams via documentation, architecture reviews, and integration of AI-assisted development.
• Mentor junior engineers and ensure high quality standards and regulatory compliance.

Requirements

• 7+ years of experience building products at scale with a BS/MS in Computer Science or equivalent.
• Proficiency in TypeScript and modern frontend frameworks (React, React Native, or Expo).
• Hands-on experience with CI/CD tools such as Jenkins or GitLab.
• Expertise in the full mobile/web release lifecycle, from pipeline design to app store delivery.
• Experience designing data layers using GraphQL, BFF patterns, or similar API contracts.
• Proven track record of building shared platforms, frameworks, and developer tooling.

Nice to have

• Experience with backend languages such as Go, Java, Kotlin, or PHP.
• Deep knowledge of React Native performance constraints and native bridges.
• Strong opinions on the full client app spectrum, including native vs PWA approaches.

Culture & Benefits

• Equity in the company (RSUs) and an Employee Stock Purchase Plan (ESPP).
• Hybrid working model with a modern office in Krakow City Centre.
• Comprehensive health and dental coverage (LUX MED VIP) for employees and their families.
• 26 days of paid holiday plus additional company days off.
• Additional perks including a commute allowance, education budget, and mental health programs.
• Life and travel insurance, along with Pluxee Lunch and Multisport cards.