Full Stack Software Engineer – Pricing & Inventory Platform, Frontend Focus

INTERSPORT Deutschland eG

. Develop high-performance, accessible web applications for pricing, inventory, and availability processes .

Posted 10/25/2026full-timeRemote • GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing high-performance web applications using TypeScript and React, with a strong focus on backend integration and automated testing. Proficient in collaborating with cross-functional teams to deliver customer-focused solutions in pricing and inventory management.

Highest-signal resume keywords

TypeScript DevelopmentReact/Preact FrameworkBackend Development (Java/Kotlin)Automated Testing (Jest/Vitest)AWS Cloud Platform

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

TypeScriptJavaScriptHTMLCSSJavaKotlinAPIsSQLNoSQLCI/CD

Soft Skills

Analytical Working StyleTeam-Oriented

Tools & Technologies

Apache KafkaAWSJestVitestInfrastructure as Code (Pulumi/Terraform)

Industry Keywords

Pricing SystemsInventory ManagementMarketplace SystemsE-CommerceAccessibility (WCAG)

Tech Stack

Tools & technologies

ApacheAWSCloudJavaJavaScriptJestKafkaKotlinNoSQLReactSQLTerraformTypeScript

About the role

Key responsibilities & impact

Develop high-performance, accessible web applications for pricing, inventory, and availability processes
Build modern frontends using TypeScript and React/Preact
Develop features end to end, from user interfaces to backend services and APIs
Develop applications for price management, inventory reporting, transparency, and data-driven recommendations
Develop and integrate reliable, scalable services for pricing and inventory data
Work with event-driven data flows and Apache Kafka
Collaborate closely with UX and Product Design and help evolve the Design System and Component Library
Ensure software quality and stability through automated testing, code reviews, monitoring, and observability
Contribute to architecture and technology decisions and help advance shared engineering standards
Use AI-assisted development tools and contribute ideas for making development processes more efficient
Collaborate with Product, UX, Data, and Engineering teams
Take responsibility for the digital development of customer-focused solutions, processes, and devices related to sports

Requirements

What you’ll need

Several years of experience in frontend or full-stack development
Advanced knowledge of TypeScript, JavaScript, HTML, and CSS
Experience with a modern frontend framework, ideally React or Preact
Good knowledge of backend development, for example with Java or Kotlin
Experience with APIs, distributed systems, and modern software architectures
Experience with automated testing, for example using Jest, Vitest, or comparable tools
Experience with AWS or a comparable cloud platform
Knowledge of SQL and/or NoSQL databases
Understanding of CI/CD, monitoring, and observability
Independent, analytical, and team-oriented working style
German at least B2 level and proficient English
Nice to have: Experience with Apache Kafka or comparable event technologies
Nice to have: Knowledge of pricing, inventory, or marketplace systems
Nice to have: Experience with Design Systems, Component Libraries, or Storybook
Nice to have: Knowledge of micro-frontends or Self-Contained Systems
Nice to have: Experience with Infrastructure as Code, for example Pulumi or Terraform
Nice to have: Knowledge of accessibility / WCAG
Nice to have: Experience in e-commerce, marketplace, or platform environments

Benefits

Comp & perks

Flexible working hours
Remote work options
Professional development opportunities
Employee discounts
Additional benefits
Modern technology stack featuring TypeScript, React/Preact, Java/Kotlin, Kafka, and AWS
End-to-end ownership and extensive technical freedom to shape solutions