MID Full-stack Engineer (Java/JavaScript) @ Upvanta v Česko

Odpovědnosti

1. Design, develop, and maintain responsive web applications using modern frontend technologies and frameworks.
2. Implement backend services, business logic, and RESTful APIs using Java and other relevant backend technologies.
3. Design and maintain database schemas, optimize queries, and ensure data integrity across relational and NoSQL databases.
4. Implement secure authentication and authorization mechanisms using standards such as OAuth 2.0, OpenID Connect, and JWT.
5. Develop scalable and reliable application components, ensuring compliance with functional and non-functional requirements.
6. Perform unit and integration testing, troubleshoot issues, debug applications, and maintain code quality.

O pozici / o projektu

Project Overview

The project involves the development, enhancement, and maintenance of web applications for a large European public institution. The Full-stack Engineer will be responsible for delivering end-to-end software solutions across frontend interfaces, backend services, database systems, and cloud infrastructure, ensuring high standards of performance, security, scalability, and maintainability.

Technical Environment

The project uses a broad technology stack covering:

• Frontend: JavaScript, HTML, CSS, Angular, React, Vue, Vaadin 7, Bootstrap.
• Backend: Java 8/17, Spring Boot, JEE, EJB, CDI, JMS, Hibernate JPA, https://jobeax.com/link/JSd7UYCSg572jJDY, PHP.
• APIs and integration: REST, Kafka, Protobuf, JAX-WS, JAXB, OpenAPI/Swagger.
• Databases: Oracle Database, PostgreSQL, MongoDB, Flyway.
• Application servers: Oracle WebLogic 12c and 14.
• Build tools: Maven, Webpack, Vite.
• Testing: JUnit 4, Mockito, and related testing frameworks.
• Version control: Git, GitLab, Bitbucket, GitFlow, trunk-based development, SVN.
• Cloud and DevOps: AWS, Azure, Docker, Kubernetes, Terraform, AWS CloudFormation, Azure Bicep, CI/CD.
• Security: OAuth 2.0, OpenID Connect, JWT, secure coding practices.
• Project management and AI tools: JIRA, GitHub Copilot, Kiro.

Candidate Profile

The ideal candidate is an experienced Full-stack Engineer with a relevant university degree corresponding to Level 7 of the European Qualifications Framework and at least five years of professional IT experience. The candidate should possess strong full-stack development skills, experience with enterprise application architectures, databases, API integrations, cloud technologies, and application security.

Excellent problem-solving and communication skills, proficiency in English at B2 level or higher, and the ability to produce clear technical specifications for AI coding agents are essential. The candidate should also understand the limitations of AI-generated code and be able to review and validate AI-assisted development outputs.

Detail pracovní nabídky

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