CareerPlanSign in

Backend Engineer (m/f/d)

🌐 Remote💼 Full-time💰 $168,000–$192,000🗓 2026-07-12 → 2026-09-27

Core

Develop and enhance resilient, maintainable microservices and payment software solutions for a B2B fitness SaaS platform.

Role type

Backend Engineer (JVM/Spring Boot)

Builds

Payment domain features and microservices for a B2B fitness SaaS platform

Domain

Fitness technology / B2B SaaS / Payments

Deliverable

production ML models | product features | infrastructure

Required skills

JVM technologies, Spring Boot, Hibernate, cloud-native development, microservices architecture, design patterns, agile development

Preferred skills

Experience with scalable cloud platforms, knowledge of payment service providers (PSP) integration

Technologies

JVM, Spring Boot, Hibernate, microservices

Responsibilities

Integrate payment service providers (PSP) into software solutions, develop the payment domain of the SaaS platform, create high-quality software components, develop and enhance resilient microservices

Seniority

Mid-level (3+ years experience)

Sourced via codingjobboard · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.