Full Stack Developer (Java / Angular)

Project overview

Astek

Founded in 1988 in France, Astek Group is a global partner in engineering and IT consulting. With its expertise in many industrial and technological sectors, Astek supports international clients in developing and implementing products and services, while participating in their digital transformation.

Since its inception, Astek Group has based its development on a culture of entrepreneurship and innovation, as well as on building the skills of its over 10,000 employees, who participate in diverse technological and engineering projects every day.

Join a Group strongly developing in France and worldwide, with revenues of 730 million euros in 2025.

Visit https://astek.net for more details.

Position

We are currently looking for a candidate for the position of Full Stack Developer (Java / Angular) - K/M for our client in the financial industry.

Additional Information

We are looking for a Full Stack Developer for a long-term cooperation in a remote model with the possibility of occasional stationary work in Warsaw. The person in this position will be responsible for the development and maintenance of web applications in an enterprise environment. Task ratio: approx. 70% backend and 30% frontend.

Offered Remuneration

Remuneration: from 1000 to 1200 PLN net/day, depending on experience and competencies.

You will be a good fit for this role if:

• You have at least 3 years of commercial experience in developing web applications using Java and Angular, including the development and maintenance of enterprise-class systems.
• You know Java 21, Spring Boot 3.4, Spring Framework, Spring Data JPA, and JPA/Hibernate.
• You have practical experience with Angular, TypeScript, HTML5, CSS/SCSS, RxJS, Angular routing, and authorization mechanisms.
• You can create and integrate REST and SOAP services, work with JSON and XML formats, and OpenAPI/Swagger documentation.
• You know PostgreSQL, SQL, and Liquibase, and can work with Node.js, npm, Angular CLI, and Maven or Gradle tools.
• You have experience in creating unit and integration tests for backend and frontend.
• You can independently implement end-to-end functionalities – from technical analysis, through implementation and integration, to tests and production deployment.
• You use AI tools supporting programming (e.g., GitHub Copilot, Claude Code) and understand their limitations and risks regarding code security and quality.
• You can analyze complex technical problems, estimate work scope, and identify dependencies between system components.
• You are independent, responsible, and communicative, willing to cooperate with analysts, testers, and architects, and share knowledge with the team.

Responsibilities

Our Recruitment Process

Interview with our Recruiter -> Interview with our Business Manager -> Meeting with the Client

In justified cases, after the interview with the Recruiter, we introduce an additional technical verification stage.

Need more information? Contact me: [contact removed]

We will only contact selected candidates.

What we offer

Referral System

Know someone who might be interested in this offer? Use our referral system and get a bonus of up to 7000 PLN!

Link: https://astek.pl/system-rekomendacji/

Information Clause

The administrator of your personal data is ASTEK Polska sp. z o.o. with its registered office in Warsaw (00-133) at Al. Jana Pawla II 22. You have the right to access your data, the right to request data deletion, etc. Detailed information regarding processing:

http://astek.pl/polityka-prywatnosci

You have the right to withdraw your consent at any time. If you withdraw your consent, please contact us by email at [contact removed] or in writing to the administrator's address.

Procedure for reporting by whistleblowers at ASTEK Polska sp. z o.o.: https://astek.pl/sygnalisci/

Ref No.

AO248282

• Design, development, and maintenance of web applications using Java 21, Spring Boot 3.4, and Angular and TypeScript (approx. 70% backend, 30% frontend).
• Creation and integration of REST and SOAP APIs, and work with PostgreSQL, JPA/Hibernate, and Liquibase databases.
• Independent implementation of end-to-end functionalities, including technical analysis, implementation, testing, debugging, and deployment of changes.
• Monitoring application performance, identifying technical risks, and participating in planning system modernization and migration.
• Participation in the design and development of solution architecture, considering business, technical, and security requirements.
• Cooperation with development teams, analysts, testers, and architects, and providing technical support to other areas of the organization.
• Creation and updating of technical and architectural documentation, including using Enterprise Architect.
• Long-term cooperation
• Technical training, certifications, and skill development
• Competence Center Mentoring
• being a member of the CC community from the first day of work is an opportunity to develop your skills, participate in various conferences, and share knowledge and experience with people facing the same challenges daily
• Clear career path
• Employee benefits package (Multisport, private medical care, life insurance)
• Friendly work atmosphere, integration events, and team-building meetings

Nice to have

• Knowledge of Oracle or Informix databases.
• Knowledge of microservice architecture and Domain-Driven Design (DDD) approach.
• Experience with CI/CD tools (Jenkins, GitLab CI), Docker, Kubernetes, and SonarQube.
• Knowledge of Enterprise Architect and experience in documenting system architecture.
• Experience in monitoring SPA applications and backend services, as well as migrating and modernizing existing solutions.
• Experience working with extensive enterprise systems, especially in the financial, insurance, or medical industries.

Project details

• Start: flexible
• Remote: remote
• Location: Warszawa (Mazowieckie), Centrum, PL
• Rate: 125-150 EUR/h
• Languages: Polish