Backend Java Developer - Platform Group
Workplace: Stockholm, Sweden
Expires: August 3, 2025
As a Backend Java Developer at Assessio Psychometrics AB, you will develop scalable, resilient, and secure microservices to power innovative talent management platforms. You'll work with Java 21, Spring 6, cloud-native AWS environments with Kubernetes, and cutting-edge technologies such as GenAI, Kafka, GRPC, PostgreSQL, and GraphQL. The role offers flexible work arrangements, competitive salary, wellness allowances, six weeks vacation, and a vibrant culture focused on shared activities and growth.
Main requirements:
  • Bachelor's degree or higher in relevant engineering field
  • Proven expertise in Java, Spring, and backend technologies
  • Solid understanding of microservices design patterns
  • Knowledge of modern authentication and authorization mechanisms such as OAuth and Single Sign-On (SSO)
  • Proficiency in English, spoken and written
Responsibilities:
  • Design and develop scalable, resilient, and secure microservices using Java and Spring Boot
  • Collaborate with cross-functional teams to meet business needs and deliver value
  • Implement industry-leading security practices to protect platforms and ensure compliance
  • Contribute to and maintain technical documentation for backend architecture
  • Participate actively in agile development processes to drive continuous improvement and innovation
Required hard skills:
  • Java 21
  • Spring 6 / Spring Boot
  • Microservices architecture and design patterns
  • OAuth and Single Sign-On (SSO) authentication and authorization mechanisms
  • Technical documentation
  • Agile development practices
Recommended hard skills:
  • Experience working with cloud-native technologies
  • Familiarity with Kubernetes and AWS
  • Knowledge of GenAI, Kafka, GRPC, PostgreSQL, GraphQL
Soft skills:
  • Eagerness to learn
  • Problem solving
  • Innovative thinking
  • Collaboration and communication
  • Adaptability in agile teams
Coding languages:
  • Java
Frameworks:
  • Spring 6
  • Spring Boot
Operating systems:
  • Cloud-native environments on AWS
Natural languages:
  • English (Proficient)
Cultural skills:
  • Working in a diverse, multicultural team
  • Flexible working arrangements including remote work
  • Active participation in team social and wellness activities