Senior AI Applied Software Engineer (Fintech)

TL;DR

Senior AI Applied Software Engineer (Fintech): Design and deliver complex fullstack features for the entitlements platform handling access control, approvals, and limits with an accent on backend engines, frontend experiences, and AI integration. Focus on evolving LLM-based voice assistants, real-time personalization engines, and scalable microservices architecture.

Location: You live in Kraków or nearby area and work in hybrid mode - twice per week from the office.

Company

hirify.global redefines how people manage their finances via a platform impacting millions of users across over 100 financial institutions worldwide.

What you will do

• Design and deliver complex fullstack features with full SDLC ownership from idea to maintenance.
• Improve system architecture for smooth API and microservices integration.
• Provide technical leadership, mentor juniors, and conduct code reviews.
• Contribute to LLM-based voice assistants and real-time personalization using OpenAI and ML models.
• Implement entitlements and fraud prevention with focus on security, scalability, and resilience.
• Collaborate in a pod model with architects, product owners, and UX designers.

Requirements

• Location: Live in Kraków or nearby area, hybrid - twice per week in office.
• 5–7+ years building complex, high-traffic products.
• Backend: Java, Spring JPA/Hibernate, Maven, microservices (Netflix OSS plus), cloud technologies.
• Frontend: Angular, TypeScript, RxJS, modern build systems (Webpack, Jenkins); Vue.js plus.
• System design with Enterprise Integration Patterns for complex data flows.
• Excellent English (spoken and written).

Nice to have

• Fintech or banking domain knowledge.

Culture & Benefits

• €1,000 annual self-development budget, clear promotion path, dedicated training time.
• Competitive base salary, annual bonus, referral bonuses.
• Hybrid work with Kraków office, daily lunches, community breakfasts, high-end hardware (MacBook).
• Private healthcare (Luxmed), Headspace app, work-from-home allowance.
• Integration events, flexible hours, focus on work-life balance.