
KCS IT
Java Fullstack Developer
Lisbon
April 13, 2026
Full-time
We are looking for YOU, the special, unique, and amazing person!
@ KCS IT, we seek those who stand out, those who always want to be better and fight for it, and those who share our values: dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work, proactivity, teamwork.
At KCS, we will advocate for equality and value diversity. We create a safe and diverse environment where opportunities are equal for all! We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor beyond merit. All applications with skills for the position are welcome!
We are looking for an amazing:
Java Fullstack Developer
Seniority level: Senior (+5 years)
Position type: Hybrid model in Lisbon. Candidates must already live in Portugal!
The amazing you will have:
- Develop backend applications using Java, Spring, and Hibernate
- Design and implement APIs and RESTful services
- Write clean, maintainable, and testable code
- Manage code versions and dependencies using Git, Maven
- Build and deploy applications with Jenkins
- Participate in code reviews and ensure adherence to best practices
- Work in an agile environment using SCRUM or Kanban
- Databases: SQL, MySQL, PostgreSQL, Oracle Others: SonarQube
- Available to work in a hybrid model in Lisbon.
To become unique, you should have (additional):
- French
Why should you be part of our family?
- You can develop a career that suits you: your professional development is personalized, considering your short and long-term needs and goals
- Interesting challenges ahead: you can work for various clients from different sectors
- Free training programs: Our training and certification programs in languages, technology, behavior, and business will help you reach your potential faster
- International projects in the Netherlands: you can gain international experience in the Netherlands while balancing a new lifestyle with work
- Types of projects (depending on the project, you may find one of these types of projects):
- In hybrid systems: It is important to balance work with socializing, so a hybrid system works for us and for you
- Fully remote projects: If you want to work while enjoying the comfort of your home
- Fully onsite projects: if you prefer the company of your colleagues!
- Take care of your well-being: Enjoy our free consultations for nutrition, psychology, general medicine, and our yoga and personal training days... all remote
Who are we?
Founded in 2008 and based in Lisbon, KCS IT is a consulting company in the field of Information Technology and Services, focused on creating value for our clients through three main areas: Consulting, Outsourcing, Innovation, and Training. Our commitment to talent development is unmistakable in the recent opening of the Porto, Leiria, and Azores centers, aimed at developing technology for the national and international market. Since 2018 we have been rated one of the top 10 companies in the "Excellence Index," an initiative aimed at rewarding organizations that invest the most in the development and satisfaction of their employees.
At KCS IT, we advocate for equality and value diversity. We create a safe and diverse environment where opportunities are equal for all employees!
We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor beyond merit.
All applications with skills for the role are welcome!