Frontend Developer

Global Payments Inc.; Warszawa; On-site; PLN 140,000 - 210,000; Full time

Job summary

Global Payments Inc. is seeking a Frontend Developer in Poland to join the eService team. You will work on Angular 21+ and TypeScript to build and optimize enterprise web applications, collaborating with backend engineers and product owners to deliver scalable frontend solutions.

The role focuses on UI development using PrimeNG and Tailwind CSS, with emphasis on maintainability, testing, and release planning in a global payments context.

Qualifications

• Minimum 2 years of experience with Angular 21+ and TypeScript.
• Solid knowledge of RxJS and reactive programming.
• Experience with PrimeNG and enterprise UI development.
• Practical experience with NGXS and/or NgRx.
• Knowledge of Tailwind CSS and modern frontend practices.
• Experience with testing frameworks such as Vitest.
• Proficient in Git, code documentation, and development methodologies.
• English (B1/B2) and Polish (B2) proficiency.
• Nice to have: legacy AngularJS migration experience.

Responsibilities

• Develop, maintain, and optimize business web applications using Angular 21+ and TypeScript.
• Design and implement user interfaces with a focus on usability and performance.
• Build scalable frontend architecture aligned with business requirements.
• Collaborate closely with backend engineers and product owners.
• Support system integration, stabilization, and maintenance activities.
• Ensure software quality and compliance with standards, participate in testing.
• Contribute to release planning, effort estimation, and environment management.

Skills

Angular 21+

TypeScript

Component-based architecture

RxJS

English (B1/B2)

Polish (B2)

Legacy AngularJS knowledge

Git

Code documentation

SDLC/methodologies

Tools

PrimeNG

NGXS

NgRx

Tailwind CSS

Vitest

Job description

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions and over 600 million cardholders grow with confidence and achieve amazing results. We are driven by our passion for success and we are proud to deliver best-in-class payment technology and software solutions. Join our dynamic team and make your mark on the payments technology landscape of tomorrow.

Ready to take your career global?

Make your mark at one of the biggest names in payments. We’re looking for Frontend Developer to join our ever evolving Java and Oracle Applications team within eService and help shape the future of global commerce.

eService is the market leader in payment card acceptance and electronic transaction clearance in Poland and is the largest technology provider of merchant acquiring services in Central and Eastern Europe. The company has been in business for nearly 25 years, and offers omnichannel payment solutions for merchants, both in store and online, including POS terminals and a payment gateway for e-commerce and m-commerce solutions. The company supports the promotion of cashless payment methods in small and medium-sized enterprises, as well as in local government units and public institutions.

eService is a joint venture of Global Payments Inc. (NYSE: GPN) and PKO Bank Polski. Headquartered in Atlanta, Georgia with approximately 27,000 team members worldwide, Global Payments is a Fortune 500® company and a member of the S&P 500 with worldwide reach spanning North America, Europe, Asia Pacific, and Latin America.

What you’ll own

• Develop, maintain, and optimize business web applications
• Design and implement user interfaces using Angular 21+ and TypeScript
• Build scalable and maintainable frontend architecture in alignment with business requirements
• Collaborate closely with backend engineers, and product owners
• Support system, integration, stabilization, and maintenance activities
• Ensure software quality, compliance with standards, and participate in testing
• Contribute to release planning, effort estimation, and application environment management

What you’ll bring

• min. 2 years of experience with Angular 21+, TypeScript, and component-based architecture
• Solid knowledge of RxJS and reactive programming
• Experience with PrimeNG and enterprise-grade UI development
• Practical experience with NGXS and/or NgRx
• Knowledge of Tailwind CSS and modern frontend development practices
• Experience with testing frameworks such as Vitest
• Git, code documentation, and software development/testing methodologies
• English (B1/B2) and Polish (B2) proficiency
• Nice to have: legacy AngularJS 1.4.9 codebase migration experience

About the team

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.

What makes a Globalpayer?

Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.

Does this sound like you? Then you sound like a Globalpayer.

Global Payments Inc. is an equal opportunity employer. Global Payments provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex (including pregnancy), national origin, ancestry, age, marital status, sexual orientation, gender identity or expression, disability, veteran status, genetic information or any other basis protected by law. If you wish to request reasonable accommodations related to applying for employment or provide feedback about the accessibility of this website, please contact [e-mail].