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Senior Fullstack Engineer (Angular / Java)

Full-timeSeniorPosted Oct 17, 2026

Job description

This is a remote position. We are looking for a Senior Full Stack Engineer to join our team and contribute to the development of modern enterprise applications across both frontend and backend domains. In this role, you will work across the full technology stack, with a particular focus on frontend development while maintaining strong ownership of backend services and integrations.

You will collaborate with multidisciplinary teams to deliver scalable, high-quality solutions and contribute to technical decisions, software architecture, and continuous improvement initiatives. The role combines frontend engineering, backend development, and modern software engineering practices, with a strong focus on Angular, Java, and enterprise application development.

Responsibilities

Design, develop, and maintain full-stack enterprise applications Build modern frontend applications using: Angular TypeScript Develop and maintain backend services and APIs using: Java Spring Boot and/or Quarkus Design and implement RESTful APIs and integrations with internal and external systems Develop and optimize data models and database interactions Contribute to software architecture decisions and technical design discussions Implement features independently across the full technology stack Ensure code quality through: Clean code principles Automated testing Peer reviews Collaborate with distributed Agile teams to deliver high-quality solutions Contribute to continuous improvement initiatives and engineering best practices Requirements Strong experience with: Angular TypeScript Strong backend development experience using: Java Spring Boot, Quarkus, or similar frameworks Experience developing and integrating: REST APIs Solid understanding of: SQL Relational database concepts Hands-on experience with: PostgreSQL or similar relational databases Strong understanding of: Software architecture Clean code practices Automated testing Ability to independently design and implement features across the full technology stack Experience working with complex enterprise applications Strong analytical and problem-solving skills Ability to take ownership of tasks and proactively propose solutions Experience working in Agile and distributed teams Strong communication skills in English Nice-to-have Experience with: Kubernetes GitLab CI Argo CD Knowledge of: Authentication and authorization concepts Experience with cloud-native deployment environments Familiarity with DevOps practices and CI/CD pipelines Experience contributing to technical mentoring, architecture discussions, and code reviews If this sounds like you, share your CV with us and let’s talk!

Description copied from 99x Europe's careers page. Read the full posting before you apply.

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