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89,000+ live jobsPrincipal Java Engineer
On-site in València·Added 5 days ago (last checked 29 Oct)
73 open roles
Our summary
- Work mode
- On-site, València
- English
- Required
- Experience
- 10+ years
- Education
- University degree




Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Skills
This job advert was originally written in Spanish.
The role
GFT is a pioneering company in digital transformation. We design business solutions centered on artificial intelligence (AI-Centric), modernize IT infrastructures, and develop next-generation core systems for leaders in the banking, insurance, and industrial sectors. In close collaboration with our clients, we push boundaries to help them reach their full potential.
What are we looking for?
We currently have a vacancy for a professional with experience as a Principal Java Engineer. You must have at least 10-15 years with Java, including extensive experience with Microservices and having worked on real projects using TDD, DDD, and Hexagonal Architecture methodology. Additionally, you will be able to work with other technologies such as Kafka, Google Cloud, CI/CD, etc. We are looking for an enthusiastic and dynamic person interested in working in our international projects area, so an advanced conversational English level is also required.
Your main responsibilities will be
Although they will depend on your profile and experience, in general your main duties would include:
- Analyze and program both existing code and from scratch, and perform maintenance of medium-complexity software modules, working from requirements and specifications provided orally and in writing.
- Assign tasks to the various members of the team.
- Perform code reviews of other developers and provide improvement points.
- Support more junior profiles by acting as a point of reference when they need help or support on specific topics.
- Help in the development of prototypes of software modules and applications.
- Develop unit tests and take responsibility for the unit testing of your own code. Consolidate knowledge of all testing and bug tracking tools and templates used within the project.
- Participate in different phases of the development cycle.
Desired requirements
- Degree in Computer Engineering (or equivalent) or Higher or Intermediate Vocational Training in IT.
- At least 10-15 years of experience with Java.
- Experience in Microservices architecture and Spring Boot.
- Experience in real projects with TDD, DDD, and Hexagonal Architecture.
- Experience with JUnit is valued.
- Experience with Kafka, CI/CD, Google Cloud, etc. is desirable.
- Good conversational English level.
Personal competencies
- Teamwork.
- Leadership skills.
- Communication skills, fostering dynamics that allow the flow of knowledge, with an interest in both learning and teaching.
- Proactive in seeking new solutions and improvements.
At GFT, we consider diversity to be one of our fundamental pillars and we promote an inclusive work environment based on cooperation and mutual respect. We offer equal opportunities to all people regardless of their race, cultural background, sex, age, sexual orientation, gender identity, disability, or religious beliefs. GFT has and has registered an Equality Plan that includes the measures to be adopted with the aim of achieving equal treatment and opportunities between women and men within the company and eliminating, if any, discrimination based on sex.
Join our global team!
Hiring process
Find your Job
Apart from technical skills, our team is Caring, Collaborative, Creative, Courageous and Committed and live up to our core values. The way we treat each other and our clients is just as critical to our success as it is the way we apply our knowledge and exercise our competencies.
Apply · With Talent Acquisition team
Interview
Learn some basics about GFT before your interview and be ready to talk about your motivation to work at GFT. Also, be prepared to share all relevant details about previous work experiences, knowledge, career goals and how it all connects with your desired job. Some interviews can take place remotely.
Get a Job Offer · With HR department
Start your Job
The onboarding process is a detailed 90-day journey from receiving your equipment and getting you set up to succeed, to meeting all stakeholders and team members who will work with you to get acclimated and ready.
- Some interviews take place remotely.
- GFT will never ask for payment at any stage of the recruitment process, and official communications come only from @gft.com addresses.
About GFT Technologies
GFT Technologies is a global technology partner specializing in artificial intelligence (AI) and digital transformation. The company serves clients across various industries, with a strong focus on the banking and financial sectors. GFT leverages its deep industry expertise and cutting-edge technology to help businesses unlock the value of their data, achieve sustainable business outcomes, and deliver measurable results powered by AI. The company is known for its work in modernizing core banking systems and accelerating AI transformations.
GFT Technologies has a significant presence in Spain, with offices in multiple cities. The company's work culture emphasizes innovation, collaboration, and a commitment to delivering impactful solutions. GFT's expertise in AI and digital transformation makes it a relevant employer for international professionals looking to contribute to cutting-edge projects in Spain.
- Industry
- IT Services and IT Consulting
- Headquarters
- Stuttgart, Germany
- In Spain
- Sant Cugat del Vallès, Alcobendas
Good to know if you are moving
- GFT Technologies has offices in multiple cities across Spain, including Sant Cugat del Vallès and Alcobendas.
- The company specializes in AI and digital transformation, offering opportunities to work on cutting-edge projects.
- GFT Technologies serves clients across various industries, with a strong focus on the banking and financial sectors.
- The company's work culture emphasizes innovation, collaboration, and delivering impactful solutions.
- GFT Technologies is involved in modernizing core banking systems and accelerating AI transformations.
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