Fullstack Developer (Java / Angular) – Warsaw, Poland

Astek Group

Founded in France in 1988, Astek is a global player in engineering and technology consulting, present on five continents. With its expertise in many industrial and tertiary sectors, it supports its international clients in the intelligent deployment of their products and services, and in the implementation of their digital transformation.

Since its creation, the Group has based its development on a strong culture of entrepreneurship and innovation, and on the support and skills development of its 10 000 employees who are committed every day to promoting combination of digital technologies and complex systems engineering.

Join a Group rapidly developing in France and around the world, with a turnover of 705 M€ in 2024.

More on the Group on our website https://astek.net. 

Position

Role Overview

We are looking for an experienced Fullstack Developer (Java / Angular) to join a long-term development team working on business-critical financial systems within a large French investment bank.

In this role, you will contribute to the design, development, and maintenance of enterprise-grade applications used for financing and business monitoring. The position follows a “you build it, you run it” philosophy, combining software craftsmanship with DevOps practices.

You will work as part of an autonomous, international Agile team, collaborating daily with developers based in Poland, France, and India. The environment is modern, collaborative, and strongly focused on quality, reliability, and continuous improvement.

Project Context

The project is delivered in a large-scale corporate and investment banking environment, focused on monitoring and supporting financing business processes.

Development is carried out in Agile feature teams, with strong ownership of delivered components, modern CI/CD pipelines, and close cooperation across locations. The team works in 3-week Scrum sprints, applying best practices in software craftsmanship and DevOps.

The role involves both feature development and production responsibility, including enhancements, bug fixes, and ongoing optimization of existing solutions.

Salary offered

500 – 790 Junior >3y exp netto +vat b2b/day

800 – 1200 Regular 3-5y exp netto +vat b2b/day 

1240 – 1390 Senior 5-10 y exp netto +vat b2b/day  

You will be successful in this role if:

You have exp in: 

• Java 17+, Spring Boot (and Spring Batch)
• Angular 15+
• SQL and relational databases (Oracle or PostgreSQL)
• CI/CD & Dev tools: Git, Docker, Kubernetes, GitHub Actions / Jenkins
• Experience with hexagonal architecture

Welcome:

• Strong problem-solving and analytical skills
• Very good communication skills and team-oriented mindset
• Ability to take ownership and responsibility for delivered solutions
• Fluent English (daily international collaboration)

Soft Skills & Mindset

Proactive and solution-oriented approach

Open-minded and eager to learn new technologies

Comfortable working in environments with changing priorities

Strong sense of ownership and responsibility 

Tasks waiting for you:

Software Development & Architecture

• Design, develop, test, and deploy new features in enterprise applications
• Focus primarily on backend development (~70% Java) with frontend contribution (~30% Angular)
• Apply clean architecture principles, including hexagonal architecture
• Translate business requirements into robust technical solutions

Quality, DevOps & Production Support

• Follow software craftsmanship practices (Clean Code, SOLID, TDD/BDD)
• Contribute to CI/CD pipelines and release management
• Provide production support, bug fixing, and continuous improvements
• Optimize applications in terms of performance, security, and maintainability

Collaboration & Agile Delivery

• Actively participate in Scrum ceremonies (planning, reviews, retrospectives)
• Collaborate within the Dev Chapter and across international teams
• Create and maintain technical documentation
• Share knowledge and contribute to team standards and best practices 

Our Recruitment Process

• Interview with our Recruiter -> Interview with our Business Manager -> Client Meeting
• In justified cases, after the interview with the Recruiter, we introduce an additional technical verification step

What we offer

• Long-term collaboration
• Technical training, certifications, and skills development
• Competence Center mentoring – being a member of the Competence Center community from day one is an opportunity to develop your skills, participate in various conferences, and share knowledge and experience with people who face the same challenges every day
• Clear career path
• Employee benefits package (Multisport, private healthcare, life insurance)
• Friendly working atmosphere, team-building events, and team-building meetings

Recommendation System

Do you know someone who might be interested in this offer? Use our recommendation system and receive a bonus of up to PLN 7,000!

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

Information Disclaimer

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

You have the right to withdraw your consent at any time. If you wish to withdraw your consent, please contact us by email at [email protected] or in writing at the controller’s address.

Whistleblower reporting procedure at ASTEK Polska sp. z o. o.

Reference number:

AO219535