Senior Application Developer

Atos SE; Wrocław; On-site; PLN 180,000 - 240,000; Full time

Job summary

A leading IT services company is seeking a Frontend oriented FullStack Developer to drive the development of modern web applications. The successful applicant will have experience with Java and SQL databases, support business process transformation, and engage in various software project phases. Offering flexible working hours and a comprehensive employee benefits package, this role promises excellent opportunities for professional development and work-life balance.

Benefits

Multiple employee benefit package

Flexible working hours

VISA Sponsorship

Training and professional development programs

Qualifications

• Hands-on experience with Java, Spring Boot, and Gradle.
• Experienced in writing and maintaining code and tests.
• Advanced knowledge of SQL database systems.

Responsibilities

• Implement software and carry out error corrections.
• Support software development teams in project phases.
• Advise on business process implementation.

Skills

Java (Oracle/OpenJDK 17+)

Spring Boot

Gradle

SQL database systems (MariaDB, MySQL)

CI/CD process knowledge

RESTful clients

API testing tools (Postman, Swagger UI)

Functional programming principles

Design patterns

Job description

We’re looking for a Frontend oriented FullStack Developer (m/f) to drive the development of modern web applications, support business process transformation, and contribute across all phases of software projects.

What will you do?

You will implement software and carry out error corrections. Support the software development teams in the phases of initiation, planning, implementation, testing and going live.

Advising the customer on the implementation of business processes and support the transformation of solution designs.

For the existing customer contacts in the area, you are the contact person for the associated development topics and support the market in preparing offers. You quickly make contact in the team and build up a network of relationships or you already have initial experience with business processes.

Supporting the selection of suitable delivery models, especially in the DevOps area.

What are the requirements:

• Hands‑on experience with Java (Oracle/OpenJDK 17+) with frameworks and tools Spring Boot, Gradle.
• Experienced in writing and maintaining code and tests
• Advanced knowledge of SQL database systems (MariaDB, MySQL, etc.) Version control and CI/CD process knowledge
• Understanding the following concepts: SOLID principles, dependency injection and how it differs from IoC
• Experience with implementing RESTful clients as well as working with API testing tools and software (Postman, Swagger UI)
• Understanding core principles of functional programming
• Basic knowledge of design patterns and understanding space time complexity of an algorithm

Nice to have:

• Python knowledge or willingness to learn
• AWS services knowledge

What we offer:

• Employment contract and Business to Business as you prefer.
• Salary adequate to your experience plus annual bonus and copyrights.
• Multiple employee benefit package on employment contract (multisport card, private medical care, life insurance, etc.)
• Great work‑life balance with flexible working hours.
• VISA Sponsorship available.
• Appealing trainings and professional development programs (e.g. Atos Academy).
• Employee referral program.
• Incredible possibilities to develop internally (we run ‘Internal First’ program).

What happens next?

• Quick conversation with HR
• Interview with a Manager/IT expert/project representative
• Interview with the client

We take care of your personal data privacy. More information about processing your data within recruitment process you can find on our website: https://atos.net/pl/polska/gdpr