Senior Software Engineer - Java/React | Hybrid + Travel

SA Cosmos; Germany (OH); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

20 days abroad in approved countries

Subsidised transport or bike leasing

Career development opportunities

Job summary

SA Cosmos is seeking a Senior Software Engineer proficient in Java, React, and modern applications to join our innovative Payments Team. You’ll build scalable payment solutions, collaborating in an agile environment with a focus on performance and reliability.

This role not only involves coding but also participating in architectural decisions and improving overall developer experience. We offer a hybrid work model and various perks, including career development opportunities and benefits.

Qualifications

• Experience building modern software applications at scale.
• Good knowledge of Java and Spring-based development.
• Experience with frontend technologies such as React and TypeScript.

Responsibilities

• Build and evolve scalable payment solutions within a microservices environment.
• Take ownership of features from idea to production.
• Contribute to architecture and technical decision-making.

Skills

Java and Spring-based development

React and TypeScript

Cloud platforms and CI/CD

Microservices architecture

Observability and monitoring tools

Tools

Docker

Kubernetes

Terraform

PostgreSQL

Oracle

Job description

SA Cosmos is seeking a Senior Software Engineer proficient in Java, React, and modern applications to join our innovative Payments Team. You’ll build scalable payment solutions, collaborating in an agile environment with a focus on performance and reliability.

This role not only involves coding but also participating in architectural decisions and improving overall developer experience. We offer a hybrid work model and various perks, including career development opportunities and benefits.