Are you a skilled software engineer ready to shape the future of fintech? Join us as we build a cutting-edge Tech Hub in Warsaw for a global leader in online deferred payments, a rapidly growing startup transforming how people shop and pay worldwide.

Why Work with Us?

Innovative Technology: Drive real-world solutions using the latest tech, pushing boundaries to redefine the future of payments.

Global Reach: Your work will impact millions, enhancing seamless shopping and payment experiences worldwide.

Career Growth: We’re passionate about fostering talent and ambition, offering clear paths for those ready to tackle meaningful challenges.

Collaborative Culture: Join exceptional minds in an environment that values creativity, collaboration, and innovation.

What We’re Looking For:

Proven expertise in software engineering with strengths in backend or frontend development, cloud, or security.

A solution-oriented mindset with enthusiasm for fast-paced, dynamic environments.

A team-player approach with a proactive and growth-focused outlook.

English Proficiency: Minimum B2 level in English to communicate effectively in our international environment.

Our Work Style:

Startup Mentality: Our agile teams operate with a high degree of autonomy and open communication, making a significant impact.

Transparent Collaboration: Using tools like Slack and generative AI, we prioritize efficiency, adaptability, and teamwork.

Growth-Driven: Our culture encourages feedback and continuous learning, helping you step beyond your comfort zone.

Hybrid Work Model: Initially, work is hybrid—3 days a week from our Warsaw office, balancing collaboration and flexibility.

Key Requirements:

Core Language: Proficiency in JavaScript, including frameworks like React.js (frontend) or Node.js (backend).

State Management: Familiarity with Redux, Context API, Hooks.

CI/CD: Experience in CI/CD pipelines, workflow automation, and package managers (npm or yarn).

Tooling: Expertise with Webpack, Babel.

Databases: Proficiency in managing NoSQL databases (e.g., MongoDB, Firebase) and SQL, with backend data handling via Node.js.

Cloud & DevOps: Familiarity with serverless architecture (e.g., AWS) and AWS cloud infrastructure.

System Design: Ability to architect scalable, maintainable systems focused on performance and API integration (frontend) or event-driven design (backend).

Debugging & Testing: Competence in debugging, refactoring, and writing clean, testable code.

AWS Knowledge: Hands-on experience with AWS services and cloud infrastructure.

Soft Skills: Strong communication, teamwork, and adaptability in a diverse team environment.

If you’re a Senior JavaScript Engineer eager to drive innovation and make a tangible impact in the fintech space, we’d love to hear from you. Apply today to be part of a team that values expertise, passion, and forward-thinking solutions. Join us in shaping the future of tech in Poland!