Senior Front-End Software Engineer

Reposted 15 Days Ago
Be an Early Applicant
Bucharest, ROU
In-Office
Senior level
Information Technology
The Role
Lead development of React-based applications for a vending machine ecosystem: design scalable components, enhance UI/UX, optimize performance, integrate REST APIs and WebSockets, enforce TypeScript and testing standards, and mentor junior developers while collaborating with product, design, and backend teams.
Summary Generated by Built In

About Printec

Printec Romania is part of the multinational Printec Group, present in 16 European countries, with over 30 years of experience in delivering cutting-edge electronic financial services. We specialize in developing innovative payment solutions, integrating both our proprietary products and global vendor technologies from NCR Corp., Verifone, Castles Tech, Thales E-Security, FICO, and more.

Our team is driven by excellence, innovation, and collaboration, ensuring high-quality solutions for major banks and financial institutions. If you thrive in a fast-paced, high-tech, and regulated environment, this is the place for you!

Your Role

As a Senior Front-End Software Engineer, you will be part of the Vending Product Development Team within our Professional Services department. You will design, develop, and optimize React-based web applications that power our advanced vending machine ecosystem, which includes:

  • React-based web applications for operations management, analytics, and real-time monitoring
  • .NET Core APIs for backend functionality
  • Local Telemetry Agents (EFT-POS or Telemetry-Box terminals)
  • Vending machines with integrated software solutions

What You’ll Do

  • Lead Frontend Development – Take full ownership of developing, optimizing, and maintaining our React-based web application
  • UI/UX Enhancement – Implement and improve Fluent UI and DevExtreme (DevExpress) components for a high-performance, responsive user experience
  • Component Architecture – Design scalable, modular, and reusable components
  • Performance Optimization – Optimize rendering performance, reduce bundle size, and improve responsiveness
  • API Integration – Work closely with backend engineers to integrate REST APIs, WebSockets, and real-time data streaming
  • Code Quality & Standards – Enforce best practices in TypeScript, testing, and state management (Redux or React Context)
  • Collaboration & Mentorship – Guide junior developers, conduct code reviews, and work closely with product managers, designers, and backend engineers

Requirements

Required Skills & Experience

·        4+ years of experience in frontend development

·        Strong expertise in React.js / Angular, HTML, CSS/SCSS, TypeScript

·        State management knowledge (Redux, Context API, or similar)

·        Performance optimization techniques (lazy loading, memoization, efficient DOM updates)

·        Strong debugging skills (browser dev tools, network requests, performance profiling)

·        Unit testing experience (Jest, React Testing Library, Cypress, or similar)

·        Agile development experience (Git, Jira, or similar tools)

·        Understanding of software design principles

·        Good analytical, communication, and teamwork skills

·        English proficiency (written & spoken)

Bonus Skills (Nice-to-Have)

·        Experience with Fluent UI and DevExtreme (DevExpress) components

·        Familiarity with .NET Core APIs and backend integration

·        Knowledge of real-time monitoring dashboards using charts

·        Experience with POS (EFT-POS) or vending machine systems

·        Understanding of Progressive Web Applications (PWA) or mobile-friendly React solutions


Benefits

·        Competitive salary & annual performance reviews

·        Private medical care subscription

·        Meal tickets & flexible benefits (holiday vouchers, private pension, private health insurance)

·        Modern tools & technology stack

·        Flexible working options (remote 2 days/week & flexible hours)

·        Professional development (online & in-person training)

·        Collaborative & innovative work environment

Our Hiring Process

  • Step 1: HR screening call
  • Step 2: Online technical evaluation
  • Step 3: Two interviews
  • Step 4: Quick decision – we respect your time!

Join us and be part of a team that’s shaping the future of digital payments!

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The Company
HQ: Vienna
670 Employees
Year Founded: 1988

What We Do

Did you know that Printec is behind your daily transactions? Printec is a leader in business-to-customer transaction technologies in 17 countries in Central and Eastern Europe, offering a wide range of technology solutions that help improve human interactions, making everyday life easier. Through our wide range of technology solutions and services we enable businesses to leverage innovative technology to provide a superior customer experience and at the same time achieve operational efficiencies and regulatory compliance. Our solutions are behind everyday transactions: from cash transactions via ATMs, to card transactions, self-service solutions and more, enabling hundreds of organizations in Europe to meet and exceed their customers'​ expectations, while at the same time optimising their operations, creating cost efficiencies. With our presence of over 35 years and more than 950 highly qualified and experienced professionals, Printec is one of the fastest-growing information technology groups in Central and Eastern Europe. Watch our recent video for our 35th anniversary where colleagues share 35 facts and highlights about Printec to get to know us better: https://www.youtube.com/watch?v=zgFbdkR1XmU

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