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Frontend Developer

Aionbank · Poland - Warsaw - HQ · Active · Personio

Job facts

FieldValue
CompanyAionbank
TitleFrontend Developer
Normalized title-
Department / teamIT / Permanent Employee_New
LocationPoland - Warsaw - HQ
Work model-
Employment typeFull Time
Salary-
Statusactive
ATS providerPersonio
Posted / first seen2025-04-16 / 2026-05-30
Changed / last seen2026-05-30 / 2026-06-06

Related slices

PageWhat it containsOpen
Company jobsActive postings from Aionbank.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through Personio.Open
Provider filtered searchThe same provider as a filtered job collection.Open
Department jobsActive postings in IT.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanyAionbank
Source6f61ded3-d92d-41a7-b5f3-6cebd208d437
ATS providerPersonio

Description

What we do? UniCredit in Poland is part of one of the largest banks in Europe, serving over 15 million Clients, including one million businesses. We are building a new banking model that combines the speed and appeal of a fintech with the strength and stability of an international financial institution. We draw on 150 years of experience and the unique expertise of our teams, acting as the Group’s pan-European innovation hub. We are creating ultra-fast and transparent banking with an “all-in-one” application and new opportunities for all Clients - individual, business, and corporate. We provide full omnichannel service thanks to a network of flagship branches in key Polish cities and our Support Center. Our greatest value is our People - a Team of creative experts who thrive in a dynamic and innovative environment. We focus on collaboration, engagement, and achieving ambitious goals. We are looking for a  Frontend Developer    to join us at this pivotal moment, share our vision, and help shape the future of European 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: Minimum 3 years of commercial programming experience  Practical knowledge of npm, build tools (webpack, rollup), Good knowledge of Git Understanding of cloud solutions (CDN, Docker, kubernetes) would be a huge plus Understanding of CI/CD concepts would be a huge plus, Curiosity to go beyond own expertise domain and appetite to learn new things and approaches from others Collaborative mindset is inevitable on this project as you will be part of a team Good English speaking and writing skills 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. 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!

Full job record

Job ID0a4f00c066dca87cced3397156d9601d0c0b1855
Org ID3d23d826-79cf-4351-a07e-17a1be5717b1
Source ID6f61ded3-d92d-41a7-b5f3-6cebd208d437
Board ID6f61ded3-d92d-41a7-b5f3-6cebd208d437
Providerpersonio
Provider Job Key2062670
TitleFrontend Developer
Normalized Title
Statusactive
Activeyes
Location TextPoland - Warsaw - HQ
DepartmentIT
TeamPermanent Employee_New
Employment Typefull_time
Workplace Type
Remote Policy
CountryPoland - Warsaw - HQ
Region
City
Salary Raw
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://aionbank.jobs.personio.com/job/2062670?language=en
Apply URLhttps://aionbank.jobs.personio.com/job/2062670?language=en
First Seen At2026-05-30 05:53:44Z
Last Seen At2026-06-06 07:53:20Z
Last Checked At2026-06-06 07:53:20Z
Last Changed At2026-05-30 05:53:44Z
Inactive At
Source Posted At2025-04-16 14:53:23Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=personio/board=aionbank.com/date=2026-06-06/2026-06-06T07-53-19-027Z-a3aba07074e4e1d20f136b84ef8cb6c8c89b949a43490eb2c45d5c1137aa0ea8.json
Event Fields
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  "last_changed_at": "2026-05-30T05:53:44.724Z",
  "active_status": "active"
}
Parsed Structured
{
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  "location": {
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    "city": null,
    "region": null,
    "country": "Poland - Warsaw - HQ",
    "is_remote": false,
    "confidence": 0.8
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  "salary_max": null,
  "salary_min": null,
  "inferred_at": "2026-06-06T07:53:20.413Z",
  "launch_scope": {
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  },
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  "salary_period": null,
  "workplace_type": null,
  "salary_currency": null
}
Extensions
{}
Native Structured
{
  "id": "2062670",
  "name": "Frontend Developer",
  "office": "Poland - Warsaw - HQ",
  "keywords": [],
  "schedule": "full-time",
  "createdAt": "2025-04-16T14:53:23+00:00",
  "seniority": "experienced",
  "department": "IT",
  "occupation": "other",
  "subcompany": "UniCredit - Poland",
  "employmentType": "permanent",
  "jobDescriptions": [
    {
      "name": "What we do?",
      "value": "<p style=\"line-height:1.38;text-align:justify;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:400;font-style:normal;text-decoration:none;\">UniCredit in Poland is part of one of the largest banks in Europe, serving over 15 million Clients, including one million businesses. We are building a new banking model that combines the speed and appeal of a fintech with the strength and stability of an international financial institution. We draw on 150 years of experience and the unique expertise of our teams, acting as the Group’s pan-European innovation hub.</span></p><p style=\"line-height:1.38;text-align:justify;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:400;font-style:normal;text-decoration:none;\">We are creating ultra-fast and transparent banking with an “all-in-one” application and new opportunities for all Clients - individual, business, and corporate. We provide full omnichannel service thanks to a network of flagship branches in key Polish cities and our Support Center.</span></p><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:400;font-style:normal;text-decoration:none;\">Our greatest value is our People - a Team of creative experts who thrive in a dynamic and innovative environment. We focus on collaboration, engagement, and achieving ambitious goals.</span></p><span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:400;font-style:normal;text-decoration:none;\">We are looking for a </span><span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:700;font-style:normal;text-decoration:none;\"><strong>Frontend Developer</strong> </span><span style=\"font-size:11.5pt;font-family:Arial, Helvetica, sans-serif;color:rgb(33,37,41);background-color:rgb(255,255,255);font-weight:400;font-style:normal;text-decoration:none;\"> to join us at this pivotal moment, share our vision, and help shape the future of European banking.</span>"
    },
    {
      "name": "What you will be doing?",
      "value": "<span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">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.<br>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. <br>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.<br><strong>Design and Implementation: </strong>Developing our current tools and proposing new (reusable) ones to do the job smarter, faster and better<br><strong>Code Review:</strong> Reviewing and evaluating code written by other developers, providing constructive feedback.<br><strong>Troubleshooting: </strong>Analyzing and fixing bugs, as well as optimizing application performance.<br><strong>Mentoring:</strong> Supporting and training less experienced team members.<br><strong>Technical Documentation:</strong> Creating and updating project-related and code-related documentation.</span>"
    },
    {
      "name": "Skills you should have",
      "value": "<span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">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.<br>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.<br><br><strong>You bring experience and knowledge in following areas:</strong><br></span><ul><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Minimum 3 years of commercial programming experience </li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Practical knowledge of npm, build tools (webpack, rollup),</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Good knowledge of Git</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Understanding of cloud solutions (CDN, Docker, kubernetes) would be a huge plus</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Understanding of CI/CD concepts would be a huge plus,</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Curiosity to go beyond own expertise domain and appetite to learn new things and approaches from others</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Collaborative mindset is inevitable on this project as you will be part of a team</li><li style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Good English speaking and writing skills</li></ul><span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\"><strong>Tech includes:</strong><br>TypeScript, ReactJS, Git, npm, Jest, Webpack, React Final Form, Material UI, Redux, single-spa and many others.</span>"
    },
    {
      "name": "What we offer",
      "value": "<span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">You will get an opportunity to work in an <strong>innovative, digital bank </strong>applying state of the art approaches and technologies.<br>You will be provided an <strong>Individual Development Budget</strong>, dedicated to enhancing your professional skills.<br>If your role permits, we also offer <strong>flexible work location</strong>.<br>You and your closest family will be covered with <strong>VIP-level private medical care</strong> which includes <strong>dental treatment</strong> and a<strong> hospitalisation package</strong>. <br>We care for our colleagues’ well being, therefore we cover <strong>psychological consultations</strong> if you ever feel you need such support.  <br>We co-sponsor your <strong>Multisport</strong> card and cover <strong>50%</strong> of its cost. <br>You will work on computer equipment that delivers the best user experience — <strong>Apple MacBook</strong>. <br>Our office in Warsaw offers <strong>healthy snacks</strong> throughout the day.</span>"
    },
    {
      "name": "Our process",
      "value": "<span style=\"font-size:15px;font-family:Arial, Helvetica, sans-serif;\">We keep our recruiting process simple. <br></span><span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\"><strong>Step 1: </strong>Talk with one of our Recruiters about your to date experiences and ambitions<br><strong>Step 2: </strong>Meet with your future colleagues for a technical interview <br><strong>Step 3: </strong>Meet with your Team Manager to discuss how we fit each other</span>"
    },
    {
      "name": "Our note to you",
      "value": "<p><span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">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.</span></p><p><span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Please note that we may close a job posting early if we receive a large number of exceptional applications.</span></p><p><span style=\"font-family:Arial, Helvetica, sans-serif;font-size:15px;\">Good luck!</span></p>"
    }
  ],
  "occupationCategory": "other",
  "recruitingCategory": "Permanent Employee_New"
}
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