JobHabor
Sign inEarly access
Menu

Senior Full Stack Engineer / AI-Powered Fintech

EER Poland · Dubai, United Arab Emirates · Remote

About EER Poland

28 open jobs

Strong hiring record · median 4 days open

100100

Hiring signal

Actively hiring

Posted 5 days ago · still listed on the employer's own board · How we score

All reasons

In its favour

  • Posted 5 days ago
  • Still listed on the employer's own board
  • Someone has already applied through it

Did you apply?

Senior Full Stack Engineer / AI-Powered Fintech at EER Poland. We’ll keep it in your applied jobs, so you can see it later and be warned before applying to the same employer twice.

### What You’ll Do

  • Build **production-ready, pixel-perfect UI** in React Native + Expo using Tamagui and Style Dictionary

Own and deliver **core neobank features**

wallets, payments, transaction histories, onboarding, notifications

  • Develop and maintain **scalable serverless APIs** with AWS Lambda, API Gateway, DynamoDB, Kinesis, EventBridge
  • Integrate **stablecoin and blockchain payment flows** with a focus on security and compliance
  • Implement **real-time features** using WebSockets and SSE, including AI-driven chat and streaming UX
  • Optimize for **performance** (Hermes, Reanimated, FlashList) and **observability** (Sentry, Better Stack)
  • Collaborate with design teams using **Figma → tokens → Tamagui** workflows
  • Actively leverage **AI development tools** (Claude, Cursor, MCP integrations) to accelerate coding, testing, and prototyping
  • Contribute to our **AI-assisted engineering culture** , exploring and integrating new tools to increase velocity
  • Mentor teammates and help define engineering standards for **AI + fintech development**

### 🎯 What We’re Looking For

  • **10+ years of engineering experience** , including **5+ years in mobile fintech apps**
  • Proven ability to deliver **secure, complex financial applications** with beautiful UI
  • Mastery of **React Native + Expo** and a strong eye for **pixel-perfect UX**
  • Full stack proficiency in **TypeScript** , including serverless AWS backends
  • Experience with **secure authentication** (Cognito, JWT, device secrets) and **financial-grade data handling**
  • Familiarity with **stablecoins, blockchain transactions, or payments APIs**
  • Strong understanding of **real-time networking** (WebSockets, SSE)
  • Comfortable using **AI tooling in daily development** — ideally already working with Claude, Cursor, or AI-assisted IDEs
  • Passionate about **pushing the frontier of AI-driven software development**

### 🌟 Why Join Us

  • Build a **world-class whitelabel neobank** with **AI at its core**
  • Work in a **modern TypeScript stack** across frontend and backend
  • Help shape the future of **AI-assisted engineering** — we’re not just using AI, we’re pioneering how it’s done
  • Solve hard problems in **fintech UX, payments, real-time systems, and blockchain**
  • Join a **remote-first, senior team** where ownership, polish, and innovation come first

Skills

More jobs at EER Poland

All 28

Similar roles