Flix

Senior Software Engineer (m/f/d)

Flix
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29 days ago
Berlin, GermanySenior

Responsibilities

  • Own backend product development and technical decisions within a distributed, self-organized, cross-functional team.
  • Design new products and continuously improve existing products, including architecture, performance, reliability, and testability.
  • Lead technical decisions across teams and improve technical excellence through collaboration and lateral leadership.
  • Develop products that optimize coordination between Flix and Mobility Partners while reducing manual processes.
  • Work in an Agile environment with a strong focus on users, product outcomes, and data-driven decision-making.
  • Explore and implement cutting-edge technologies, including AI-driven solutions.
  • Share knowledge, mentor colleagues, and provide constructive feedback.

Requirements

  • 6+ years of experience as a Java and/or Kotlin software engineer.
  • Experience with distributed systems, Spring or Spring Boot, Kafka, MySQL or Postgres, Redis, MongoDB, and S3.
  • Willingness to work with Java for existing products and Kotlin for new products.
  • Experience making architectural decisions and writing clean, performant, well-tested code.
  • Strong autonomy, ownership, communication skills, product mindset, and user-experience focus.
  • Experience coding with AI.
  • Fluent English at upper-intermediate level or higher.
  • Nice to have experience with Kubernetes, Docker, GitLab CI, AWS, Terraform, ETL, and Snowflake.
  • Ability to teach, mentor, share knowledge, explain complex topics clearly, and provide constructive feedback.

Benefits

  • 12 free Flix vouchers and 12 discount vouchers for friends and family.
  • Ability to work from another location for up to 60 days per year, depending on the role.
  • Hybrid work model with an office-first approach.
  • Confidential 1:1 counseling, courses, and stress-management support for the employee and up to four family members.
  • Language classes, training courses, and expert-led learning sessions.
  • Mentoring program with experienced colleagues.

Tech Stack

Apache KafkaAWSDockerGitLab CI/CDJavaKotlinKubernetesMongoDBMySQLPostgreSQLRedisSnowflakeSpring BootTerraform

Categories

Flix

About Flix

1,001-5,000 employees
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