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91,000+ live jobsJunior Java Developer
Hybrid in Barcelona·Full-time·Added 5 months ago (last checked 19 Oct)
Our summary
- Work mode
- Hybrid, Barcelona
- Contract
- Full-time
- English
- Required
- Education
- University degree
- Benefits
- Private health insurance





Visa options
The ad rules out sponsorship
Per the ad: “EU work permission.”
Skills
Requirements
What we're looking for
Technical background (Degree in software engineering, computer science or engineering telecommunications)
Experience with Java/J2EE (1+/2+ years)
Enthusiastic
You will be a great Team player (teamwork is our main objective)
You will need a good level of English.
EU work permission.
Experience working in an Agile environment (Scrum methodology)
Experience developing RESTful Web Services
Experience with Test-driven Development (TDD)
Behavior-driven Development (BDD)
Knowledge of relational databases and SQL (Oracle)
Any Spring, Hibernate, iBatis, Maven, GIT, Docker, or Jenkins.
Nice to have
Knowledge of Object-Oriented Design and programming an advantage
Languages
Spanish/English Lessons
Pay & benefits
What you'll get
Attractive compensation package.
Free Life and Health Insurance
Career development through Merkle University
Day off on your birthday
Annual wellness days
Merkle Care Employee Assistance Program
Merkle Benefits Club
2 volunteering days per year
Flexible salary compensation scheme
The role
We Dream. We Do. We Deliver.
At Merkle, a dentsu company, we power the experience economy. Whether we're building the next great app, running CRM at scale for global brands, delivering technology architectures that support millions of users, or providing world-class data, identity, and insights solutions, it's all in the name of crafting experiences that set brands apart from the competition. Backed by dentsu's legacy of innovation and creativity originating in Japan, we've spent over 35 years helping brands build loyalty, drive growth, and connect meaningfully with their audiences.
We've been named a global "Leader" by top industry analyst firms in categories as wide-ranging as digital transformation and commerce, experience design, engineering and technology integration, digital marketing, data science, CRM and loyalty, and customer data management.
We're located in sunny Barcelona, Spain, around 20/30 mins away from the beach, and we're looking for Java Developers at all levels to join our agile teams, working for one of the biggest telecommunications and media companies worldwide.
Reporting to your Team Lead, you will be ready to push the boundaries of digital change and join a growing team with an amazing work environment.
Join us and experience the joy of working with top professionals and our vibrant social calendar - we look forward to welcoming you to our team!
What you'll do
Design and code Java backend applications using a test-driven development approach.
Focus on the quality of your codebase (refactoring, testing, clean code).
Be involved in all phases of the development cycle (from Analysis to Delivery).
Deliver a valuable increment to the Business in every sprint.
Participate in translating High-level requirements into comprehensive technical design.
Help improve your teams way of working.
Support consumers of your team's components.
How you'll work
Flexible hybrid home office work conditions
Time Type: Full time
Contract Type
Permanent
About Dentsu
Dentsu is a global advertising and marketing services company, founded in Tokyo in 1901, with a presence in over 145 countries and regions. It operates through a network of agencies including Dentsu Creative, Carat, iProspect, dentsu X, and Merkle, delivering integrated services across Media, CXM (Customer Experience Management), and Creative, with a focus on end-to-end experience transformation and business transformation for major brands.
- Industry
- Advertising and Marketing Services
- Founded
- 1901
- Employees
- 50,000–100,000
- Headquarters
- Tokyo, Japan
- In Spain
- Madrid, Barcelona
Good to know if you are moving
- Dentsu has a dedicated Spain office, with roles in media, creative, and technology, offering opportunities for international professionals.
- The company operates in over 145 countries, providing a global network that may facilitate cross-border career mobility.
- Dentsu's Spain operations are part of a large global organization, with a strong focus on digital transformation and data-driven marketing.
- The company's careers page lists roles in Spain such as Salesforce Consultant, Data Engineer, and Frontend Developer, indicating a need for tech and data skills.
- Dentsu emphasizes innovation and sustainability, which may appeal to professionals seeking a purpose-driven employer.
In their own words
About the company & team
Merkle
Additional information
Whether it's the joy of working with people at the top of their game or the Merkle social calendar, people love working here - and we hope you will too:
*At dentsu, Diversity, Equity, and Inclusion (DEI) is central to our vision: "To be at the forefront of people-centered transformations that shape society." We cherish the unique talents and perspectives of all individuals, welcoming applicants regardless of gender, gender identity, nationality, religion, ethnicity, cultural background, sexual orientation, age, physical or mental ability. By embracing diverse perspectives, we create meaningful change and sustainable growth for our people, clients, and society. Our hiring decisions are guided by qualifications and role-specific requirements, ensuring a workplace free from discrimination and harassment.
Location: Barcelona
Location
Dentsu · Barcelona
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