Senior Node.js Developer (m/f/d) - Payment Project.

General information

ALZURA Pay is part of the ALZURA Group, a German technology company with more than 20 years of experience in developing innovative digital solutions for businesses across Europe.

This is a unique opportunity to join us at an early stage and play a key role in shaping both our engineering organization and the future of our payment platform.

As a Senior Node.js Developer (m/f/d), you will design and build scalable backend services that power our payment platform. Working with modern cloud technologies, event-driven architectures and AWS, you will develop secure, high-performance solutions while actively contributing to architectural decisions and the continuous evolution of our platform.

If you are passionate about building modern software and want to be part of a growing FinTech business, we would love to hear from you.

What ALZURA offers you

• Hybrid Work

• Modern Hardware Equipment

• Generous budget for training and professional development opportunities

Your daily tasks

• Professional software development using Node.js, JavaScript, TypeScript, PostgreSQL, Redis, Docker, AWS (Lambda, API Gateway, S3, SQS, SAM), REST APIs, and event-driven architectures

• AI supported development process with Claude

• Active shaping of the software architecture and contributions to design decisions

• Developing, testing, and documenting the planned functionality

• Working in a small, self-reliant Scrum team

• Documentation of planning and implementation processes in the project management software Jira and Confluence

What we expect from you

• Several years of professional experience as a Node.js Backend Developer

• Strong knowledge of JavaScript and TypeScript

• Solid understanding of software architecture and backend design principles

• In-depth knowledge of PostgreSQL, including SQL optimization and query performance tuning

• Strong understanding of distributed systems, event-driven architectures and message queues (AWS SQS or RabbitMQ)

• Hands-on experience with AWS (Lambda, API Gateway, S3, SQS, SAM)

• Proficiency in Docker and Docker Compose

• Familiarity with Redis and caching concepts

• Proficient english

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