Fullstack Java Developer

Societe Generale; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work

Health package

Meal allowance

Job summary

Societe Generale in Warsaw is seeking a seasoned Fullstack Java Developer to design, build and deploy business-critical applications. You will work in autonomous agile squads, focusing mainly on backend with Java 17+ and Spring, while collaborating with France and India teams.

The role emphasizes DevOps, CI/CD, TDD/BDD, clean code, and HEXagonal architecture, with hybrid working 2–3 days a week and a modern office in central Warsaw.

Qualifications

• 5+ years of professional experience as a developer
• Backend oriented (70% backend)
• Strong Java (17+), Spring (Boot and Batch), Angular 15+, SQL
• Database knowledge: Oracle or PostgreSQL
• Experience with hexagonal architecture
• Familiar with CI/CD/Dev tools: Git, Docker/Kubernetes
• Craftsmanship practices: TDD, BDD, Clean Code, SOLID
• Fluent in English

Responsibilities

• Designing, developing, testing, and deploying new features
• Following software craftsmanship and DevOps best practices
• Providing production support, bug fixes, and enhancements
• Contributing to release management and CI/CD pipelines
• Creating and maintaining technical documentation
• Collaborating within the Dev Chapter and across teams
• Actively participating in Scrum ceremonies (3-week sprints)

Skills

Java 17+

Spring Framework

Angular 15+

SQL

Oracle

PostgreSQL

Hexagonal architecture

CI/CD

Git

Docker

Kubernetes

TDD

BDD

Clean Code

SOLID principles

English

Tools

Git

Docker

Kubernetes

Job description

Responsibilities

We are part of Société Générale Corporate & Investment Banking, within the GBTO/FTB division. Our teams in Warsaw, Paris, and Bangalore design and deliver innovative solutions for Financing Business Monitoring. We work in autonomous, agile feature teams, applying best practices in software craftsmanship and DevOps.

We’re looking for a skilled Fullstack Java Developer to join our Warsaw team. You’ll contribute to building and enhancing business-critical applications, following a “you build it, you run it” approach, and collaborating closely with international colleagues across France and India.

Your future scope of responsibility will cover:

• Designing, developing, testing, and deploying new features
• Following software craftsmanship and DevOps best practices
• Providing production support, bug fixes, and enhancements
• Contributing to release management and CI/CD pipelines
• Creating and maintaining technical documentation
• Collaborating within the Dev Chapter and across teams
• Actively participating in Scrum ceremonies (3-week sprints)

Profile required

You will be best suited for this role if:

• You have 5+ years of professional experience as a developer
• You are more backend oriented (it’s 70% of work)
• You have strong skills in Java (17+), Spring Framework (Boot and Batch), Angular 15+, SQL
• You have database knowledge: Oracle or PostgreSQL
• You have experience with hexagonal architecture
• You are familiar with CI/CD/Dev tools: GIT, Docker/Kubernetes
• You have expertise on Craftmanship practices: TDD, BDD, Clean Code, SOLID principles
• You combine technical expertise, problem solving and communication skills
• You are fluent in English

Why join us

Your future with Societe Generale will include:

• Work in a pleasant atmosphere as part of an international team in a brand-new office in the center of Warsaw, designed with facilities for people with disabilities
• An active role in an international structure and the opportunity for growth
• Access to educational platforms and language courses
• Stability
• Competitive salary based on seniority and skills
• Support in quick adaptation in the company
• Extraordinary health package with extensive dental care
• Hybrid work (2 or 3 days per week) and one-time bonus for home office equipment
• Even more benefits such as meal allowance, holiday fund, sports card and insurance
• Please be informed that we will be accepting only resumes in English.

Business insight

At Société Générale, we are convinced that people are drivers of change, and that the world of tomorrow will be shaped by all their initiatives, from the smallest to the most ambitious.

Whether you’re joining us for a period of months, years or your entire career, together we can have a positive impact on the future. Creating, daring, innovating and taking action are part of our DNA.

If you too want to be directly involved, grow in a stimulating and caring environment, feel useful on a daily basis and develop or strengthen your expertise, you will feel right at home with us!

Still hesitating?

You should know that our employees can dedicate several days per year to solidarity actions during their working hours, including sponsoring people struggling with their orientation or professional integration, participating in the financial education of young apprentices, and sharing their skills with charities. There are many ways to get involved.

Diversity and Inclusion

We are an equal opportunities employer and we are proud to make diversity a strength for our company. Societe Generale is committed to recognizing and promoting all talents, regardless of their beliefs, age, disability, parental status, ethnic origin, nationality, gender identity, sexual orientation, membership of a political, religious, trade union or minority organisation, or any other characteristic that could be subject to discrimination.