Frontend Developer FinTech

What we do? The position of Front-End Developer will be part of the EMEA Experience domain’s application development team that builds a digital platform for Fiserv customers all over the world which allows them to manage and monitor their business through a central, single access point. It is a distribution channel for new products and tools for merchants. What you will be doing? You will join one of our scrum teams working on our product backlog as Front-End Developer. Each team is composed from at least one UI Developer, API Developer, Business Analyst, QA and Scrum Master. You will closely cooperate with other team members to deliver product increments each sprint. This means that you will: · work with the Business Analyst to make sure that the requirements are clear for you and the team · contribute and add new features, resolve bugs, and refactor/improve the code base · collaborate with API developers on the creation and integration of UI with new/modified API endpoints · cover implemented UI changes with unit and e2e tests · perform code review for developers from other teams · cooperate with QAs to ensure high quality of the delivered piece of software Besides that, you will also collaborate with other Front-End Developers to make sure that the quality of our application constantly improves. Who are we looking for? The successful candidate needs to have: · 5+ years of experience in a similar role · strong JavaScript/TypeScript experience · strong knowledge of Angular, HTML, and CSS/SCSS · excellent problem-solving and debugging skills · good working knowledge of version control and code review tools (Git, GitLab) · a proactive, collaborative approach and ownership mindset · excellent written and spoken English Apart from the above, if you feel comfortable with any of below mentioned points, it will be considered as a plus: · degree/diploma in Computer Science, Computer Engineering, or in a relevant field · familiarity with Docker · comfortable writing developer tests (e.g., Jest, Karma) · familiarity with current front-end tools and best practices · experience working in high-performance Agile Scrum teams If you are a technology enthusiast who is constantly improving their skills and is learning in every opportunity, then you are the person we are looking for. What technology stack do we use? Frontend * Framework: Angular 19 * Markup: HTML5 * Styling: SCSS, BEM * State/streams: RxJS * Charts: Highcharts * UX: Responsive Web Design, PWA * Design: internal design system Backend · Java 21 · microservices running on SpringBoot 3* and Spring · Oracle DB and JPA/Hibernate as ORM layer. · NoSQL databases like Redis or DocumentDB (AWS)

Position Summary We are looking for a passionate and experienced Senior Front-End Engineer to join our engineering team and help build modern, scalable, and high-performance web applications. You will collaborate with Product Managers, UX Designers, Architects, and fellow Engineers to transform business requirements into intuitive user experiences while contributing to the technical direction of our front-end ecosystem. This role is ideal for someone who enjoys solving complex technical challenges, writing clean and maintainable code, and continuously learning new technologies in a fast-paced Agile environment. Key Responsibilities Front-End Development * Design, develop, and maintain modern web applications using React and TypeScript. * Build reusable, scalable, and high-performance UI components. * Translate business and UX requirements into robust technical solutions. * Ensure responsive, accessible, and user-friendly interfaces. Architecture & Engineering * Contribute to front-end architecture and technical design decisions. * Promote clean code principles, best practices, and coding standards. * Optimize application performance, scalability, and maintainability. * Participate in code reviews and mentor less experienced developers. Testing & Quality * Develop automated unit, integration, and end-to-end tests. * Ensure high code quality using modern testing frameworks and CI/CD practices. * Identify and resolve technical issues throughout the software development lifecycle. Collaboration * Work closely with Product Owners, UX Designers, QA Engineers, and cross-functional development teams. * Participate in Agile ceremonies, sprint planning, estimation, and retrospectives. * Contribute to continuous improvement initiatives and technical innovation. Required Qualifications Experience * 5+ years of professional experience developing modern web applications. * Strong commercial experience with React and TypeScript. * Experience delivering complex front-end solutions in Agile environments. * Proven ability to work across multiple projects simultaneously. Technical Skills * Expert knowledge of React. * Strong proficiency in TypeScript and modern JavaScript (ES6+). * Experience with Angular is considered an advantage. * Solid understanding of state management (Redux). * Experience with Node.js and front-end tooling. * Hands-on experience with testing frameworks such as Jest, Cypress, Playwright, and Vitest. * Familiarity with Vite and modern build tools. * Experience with CSS-in-JS and responsive UI development. * Understanding of Server-Side Rendering (SSR). Soft Skills * Strong analytical and problem-solving abilities. * Excellent communication and stakeholder management skills. * Self-driven, proactive, and eager to learn new technologies. * Ability to thrive in a collaborative, fast-paced engineering environment. Preferred Qualifications * Bachelor's degree in Computer Science or a related field. * Experience with Micro Frontend architecture. * Knowledge of reactive programming using RxJS. * Experience with Webpack, Vite, and modern front-end build pipelines. * Experience working across the full Agile software development lifecycle. * Exposure to enterprise-scale web applications. What Success Looks Like * Delivering high-quality, scalable, and maintainable front-end applications. * Driving technical excellence through clean architecture and best engineering practices. * Building intuitive user experiences that meet business needs. * Collaborating effectively with cross-functional teams to deliver features on time.