Full Stack Developer (Java+React)

Summary

Andersen is hiring a Full Stack Developer (Java+React) for an HR tech project. The role focuses on building digital solutions that streamline processes, reduce manual work, and boost overall business efficiency.

The customer is a company specializing in HR software development and implementation. The company was founded in 1977 in Germany. The company offers its customers solutions to optimize business processes, increase efficiency and motivation of employees, and comply with legal regulations. It has more than 500 employees and over 2000 customers from various industries and sectors, including public sector, industry, commerce, services and healthcare.

The project is focused on delivering digital transformation solutions that reduce manual work and increase efficiency, supported by professional services such as project management and training for successful implementation and adoption.

Technology stack on the project: Java (Spring Framework 5/6, Spring Boot, Spring MVC, Spring Security, Spring Data JPA), DB2 for i, PostgreSQL, MS SQL Server, Liquibase, Flyway, RESTful APIs, JSON, OpenAPI/Swagger, OAuth2, JWT, JUnit, Mockito, TDD, Git, Maven, Jenkins, GitHub CI, Docker, React, TypeScript, JavaScript (ES6+), Material-UI, Storybook, React Router, React Query, React Hook Form, Vitest, Playwright, Vite, npm, ESLint, Prettier, Clean Code, SOLID, Design Patterns, Agile (Scrum, Kanban).

Responsibilities

• Designing and implementation of RESTful web services for integrating external systems, including authentication and data synchronization.
• Implementation of CI/CD pipelines for automating builds, tests, and deployments.
• Expertise in developing backend solutions with Java and Spring as well as designing intuitive and responsive frontends with React and Thymeleaf.
• Comprehensive knowledge of working with relational databases and integrating frontend and backend technologies.
• Strong in optimizing software architectures and implementing best practices for clean, maintainable code.

Requirements

• Experienced and results-oriented Senior Fullstack Developer (Java) for 4+ years of practical experience in developing scalable and high-performing web applications.
• Proficiency with React, TypeScript, JavaScript (ES6+).
• Proficiency with Spring Framework 5/6 and Spring Boot.
• Experience with PostgreSQL and database design.
• Proficiency with JUnit, Mockito, integration tests, and TDD (Test-Driven Development).
• Experience with Git, CI/CD using Jenkins, GitHub CI, and Docker.
• Familiarity with Material-UI, Storybook, and component-based architecture.
• Strong problem-solving skills and analytical thinking.
• Excellent communication skills and resilience.
• Level of German – from Upper Intermediate.
• Level of English – from Intermediate plus and above.

Desired skills

• Experience with Camunda or similar process automation tools.

Other important skills for the vacancy are described in the knowledge matrix

Reasons to join us

• Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others. Andersen cooperates with such businesses as Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, T-Systems, etc..
• The opportunity to change the project and/or develop expertise in an interesting business domain.
• Job conditions – you can work both fully remotely and from the office or can choose a hybrid variant.
• Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee.
• The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities.
• Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated.
• Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies).
• Certification compensation (AWS, PMP, etc).
• Referral program.
• English courses.
• Private health insurance and compensation for sports activities.

Join us!