Senior Front-End Developer – Payment Products @ing Hubs Romania

**Discover ING Hubs Romania**  ING Hubs Romania offers 130 services in software development, data management, non-financial risk & compliance, audit, and retail operations to 24 ING units worldwide, with the help of **over 2000 high-performing engineers, risk, and operations professionals.**  We started out in 2015 as ING’s software development hub, then steadily expanded our range to include more services and competencies. Now we provide borderless services with bank-wide capabilities and **operate from two locations: Bucharest and Cluj-Napoca**.  **Our tech capabilities remain the core of our business**, with more than 1800 colleagues active in Data and Analytics Tech, Tech Foundation and Channels, Retail Core Banking and Architecture, and Global Products and Technology Services.  We enjoy a flexible way of working and a highly collaborative environment, where fair and constructive feedback is encouraged.   For us, impact isn't a perk. It's the driver of our work. We are guided and rewarded by a shared desire to make the world a better place, one innovative solution at a time. Our colleagues make it their job to do impactful things and they love doing it in good company. Do you?   **The Mission** Within our Payment Products area, we’re looking for an enthusiastic **S****enior** **Front-End Developer** who’s passionate about building high‑quality, scalable user experiences. Our domain sits at the heart of ING: between our core banking systems and millions of end customers. We enable processes such as iDEAL‑Wero, payment initiation, transaction reporting, Betaalverzoek, Insights — and much more — across all ING channels. You will work in the **Open Banking squad**, a diverse team developing APIs and front-end journeys that expose ING’s reliable products to the outside world via our developer portal (developer.ing.com). We also own the **transaction download front-end**, which we aim to significantly uplift in customer satisfaction. Curiosity is key — you’ll have plenty of room to experiment, innovate, and bring your ideas to life. **Your day to day** As a Front-End Engineer in our Agile DevOps team, you will: * Develop, enhance, and maintain reusable front-end components using **Web Components (LitHTML)**, **JavaScript**, and related technologies; * Collaborate closely with back-end engineers to build seamless, intuitive experiences for ING’s developer platform; * Implement scalable, performant, and clean front-end code; * Ensure high standards for **accessibility, security, and usability;** * Raise the bar on code quality, test automation, and performance engineering; * Mentor less-experienced engineers and help grow front-end craftsmanship within the squad; * Support the full DevOps lifecycle: coding, testing, deployment, monitoring; * Continuously improve our engineering culture, automation, and CI/CD pipelines; * Work as part of a small, multidisciplinary squad that takes full ownership of its products. Our Tech Stack * Front-end: Web Components (LitHTML), JavaScript, HTML/CSS. * Back-end exposure: Interacting with REST APIs (Kotlin/Java Spring Boot). * Platforms & tooling: Azure DevOps, Git. **What you’ll bring to the team** * **5+ years of front-end development experience;** * Proven experience with **JavaScript** and modern front-end patterns/frameworks; * Experience with **Web Components**, or willingness to learn; * Understanding of CI/CD, testing, automation, and DevOps practices; * Fluent communication skills in English; * A “**Can do**” mentality — take it on and make it happen; * A drive for continuous improvement: personal, technical, and team-based; * Awareness of working in a complex IT environment where IT Risk & compliance matter; Nice to have: * Full-stack experience; * Experience building developer-facing platforms or APIs; * Experience shaping front-end guidelines, shared libraries, or design systems. _If you want to deep dive into the processing of personal data conducted by ING Hubs Romania during the recruitment process and your rights related to it, read the **privacy notices** on our_ [_website_](https://inghubsromania.com/home) _(make sure to scroll until you reach the Data Protection section/ Candidates tab)._