Aion Bank (UniCredit Group)
We are a digital bank and credit institution, supervised by the National Bank of Belgium, offering a full scope of Banking-as-a-Service solutions that combine Vodeno’s innovative tech stack with the security and guarantees of a licensed European bank. Since 2025, Aion Bank and Vodeno have been part of UniCredit Group.
What we do?
Aion Bank is a fully regulated European bank and credit institution, combining Vodeno’s cutting-edge, private blockchain-based platform with its ECB banking license, strong balance sheet, and deep regulatory expertise. Our mission is to provide a comprehensive suite of embedded banking solutions, enabling businesses to seamlessly integrate financial services into their offerings.
As part of the UniCredit Group, Aion Bank and Vodeno will accelerate their digital banking offer in strategic markets and will act as a sandbox for innovation for the wider UniCredit Group. Aion Bank and Vodeno's existing Banking-as-a-Service (BaaS) offering across key European markets, including Germany and Poland, will see the bank embed its services - ranging from account access and deposits to lending, payments and loyalty programs - directly into non-banking digital platforms, facilitating seamless customer experiences.
At Aion Bank, our biggest strength is our people—a team of highly intelligent, creative, and ambitious professionals who thrive in a fast-paced, innovative environment. We believe in delivering results while fostering a culture of passion and collaboration.
We are currently looking for a Frontend Developer ready to join our adventure, share our ambition and help shape the future of digital banking.
What you will be doing?
Front-End development combines the art of design with the art of programming. You will translate UI/UX wireframes to actual code that will produce visual elements of the application; meaning you will be taking an active role in defining how the application looks and how it works.
Business does not operate in a vacuum — you must be capable of understanding and transforming customer needs into a functional and engaging digital environment to ensure a great user experience.
We are extensively using micro frontend architecture; you will be working with ReactJS and certain libraries and components like Single SPA, Axios, final-form as well as our own Platform, which is an orchestrator for the micro frontend channel.
Design and Implementation: Developing our current tools and proposing new (reusable) ones to do the job smarter, faster and better
Code Review: Reviewing and evaluating code written by other developers, providing constructive feedback.
Troubleshooting: Analyzing and fixing bugs, as well as optimizing application performance.
Mentoring: Supporting and training less experienced team members.
Technical Documentation: Creating and updating project-related and code-related documentation.
Skills you should have
We are looking for someone with a great eye for design & details. You should have a strong understanding of the latest technologies in web design; particularly very good command in ReactJS (+ libraries) and TypeScript.
A huge plus would be hands-on experience with micro frontend architecture; however, if you have none but you are a very strong frontend developer, we won’t say no - you will learn it on the job.
You bring experience and knowledge in following areas:
Tech includes:
TypeScript, ReactJS, Git, npm, Jest, Webpack, React Final Form, Material UI, Redux, single-spa and many others.
What we offer
You will get an opportunity to work in an innovative, digital bank applying state of the art approaches and technologies.
You will be provided an Individual Development Budget, dedicated to enhancing your professional skills.
If your role permits, we also offer flexible work location.
You and your closest family will be covered with VIP-level private medical care which includes dental treatment and a hospitalisation package.
We care for our colleagues’ well being, therefore we cover psychological consultations if you ever feel you need such support.
Aion bank account without fee.
We co-sponsor your Multisport card and cover 50% of its cost.
You will work on computer equipment that delivers the best user experience — Apple MacBook.
Our office in Warsaw offers healthy snacks throughout the day.
Our process
We keep our recruiting process simple.
Step 1: Talk with one of our Recruiters about your to date experiences and ambitions
Step 2: Meet with your future colleagues for a technical interview
Step 3: Meet with your Team Manager to discuss how we fit each other
Our note to you
Diverse teams really are the best teams. Research shows that some candidates may hesitate to apply for a job unless they meet every requirement. If you are excited about working with us, we encourage you to apply - even if you're not 100% sure. We are interested in getting to know you and learning about what you bring to the table.
Please note that we may close a job posting early if we receive a large number of exceptional applications.
Good luck!
Permanent
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