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Full Stack Engineer - Senior

Ubique Systems · Stockholm, Stockholm County, Sweden

Full Stack Engineering

About this role

The Senior Full Stack Developer will be responsible for developing scalable, secure, and high-performing end-to-end applications. The role involves a mix of frontend development with Angular and backend development using Java and Spring Boot. The technical environment includes working with microservices, distributed systems, and event-driven architectures using Kafka. The developer will also manage cloud deployment and DevOps automation using Azure, Docker, and Kubernetes within an Agile/Scrum environment. Key responsibilities include designing APIs, optimizing databases, and providing technical leadership and mentorship to junior developers.

Skills & technologies

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Role Summary:

We are looking for a Senior Full Stack Developer to develop scalable, secure, and high-performing end-to-end applications. The role involves frontend and backend development, cloud, integrations, DevOps, and technical leadership.


Key Responsibilities:

  • Develop end-to-end applications using Angular, Java, and Spring Boot.
  • Design scalable backend services, APIs, databases, and integrations.
  • Build and maintain microservices and distributed systems.
  • Implement event-driven architectures using Kafka.
  • Develop and deploy solutions on Azure.
  • Work with Docker, Kubernetes, CI/CD, and DevOps automation.
  • Ensure application security, testing, quality, and performance.
  • Translate business requirements into technical solutions.
  • Collaborate with UX/UI designers, developers, and business stakeholders.
  • Provide technical guidance and mentor junior developers.
  • Participate in Agile/Scrum development and technical decision-making.


Required Skills:

  • Frontend: Angular
  • Backend: Java, Spring Boot
  • Cloud: Azure
  • Messaging: Kafka
  • Architecture: Microservices, Distributed Systems, Event-Driven Architecture
  • DevOps: CI/CD, Docker, Kubernetes, Automation
  • Integration: API design and integration technologies
  • Database: Design and optimization
  • Security: Secure coding and security best practices
  • Testing: Testing frameworks and QA
  • Performance: Application and system optimization


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