Malt

Senior Java/Kotlin Developer

Malt
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over 3 years ago
Paris, FranceSenior

Responsibilities

  • Partner with Product Managers and Designers to translate user needs into technical solutions.
  • Own product features end to end from initial design through release and ongoing improvement.
  • Make architectural decisions and balance scalability, quality, delivery speed, and business impact.
  • Build, test, deploy, monitor, and maintain backend features throughout their full lifecycle.
  • Use AI-assisted development tools for tasks such as refactoring, documentation, testing, and migrations while maintaining quality and architectural integrity.
  • Share best practices around prompt engineering and AI-driven development with the team.

Requirements

  • 6+ years of professional software development experience, including a first role within a product company such as a SaaS, fintech, or marketplace business.
  • Deep proficiency in Java or Kotlin and confidence working with complex backend architectures, APIs, and data models.
  • Experience driving architectural decisions and applying modular design patterns such as Hexagonal Architecture.
  • A product-oriented approach with end-to-end feature ownership and strong user-focused decision-making.
  • Experience with the full feature lifecycle, including CI/CD, testing, observability, monitoring, and scalable performance.
  • Fluent English communication skills in an English-speaking environment.
  • Curiosity about or experience using AI coding assistants such as Cursor, Gemini, or Claude Code.

Benefits

  • Remote-first work culture for employees in countries where Malt has a physical office and legal entity: France, Germany, Spain, Belgium, the Netherlands, or the UK.
  • The first onboarding week takes place at Malt's Paris office.
  • 15% of engineering time is dedicated to technical projects, training, learning, R&D, and technology watch.
  • Opportunities to attend major technology conferences, including Malt Tech Days.
  • Stock options for every Malter.
  • A one-month fully paid sabbatical every three years.
  • Company-provided books relevant to Malt's business interests.
  • Annual team-building events.

Tech Stack

Apache SparkdbtElasticsearchGitLab CI/CDGoogle BigQueryGoogle Cloud PlatformGradleJavaKotlinKubernetesMongoDBPostgreSQLPythonRabbitMQRedisSpring BootTerraformTypeScriptVue.js

Categories

Malt

About Malt

1,001-5,000 employees
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