hirly

dentsu

Developer/Engineer

Barcelona

hirly Pro

Get in front of the people hiring at dentsu

  • Reach the hiring manager at dentsu on LinkedIn, from your own account
  • hirly applies to this job for you, with unlimited applications
  • A resume and cover letter written for this job, unlimited
  • The hiring manager and recruiter at dentsu, with contact details
Get Pro for this job →

$49 a month · ₹1,999 for 30 days in India · cancel any time

See how you match this job — and similar ones. Free.

Upload your resume and hirly scores it against this role at dentsu first, then against similar open jobs, and shows where you fit and why.

PDF or DOCX, up to 12MB. No sign-up to see your matches.

Get past the screening software and onto a recruiter's desk

hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.

  • Keywords matched to this posting
  • Fit score before you apply
  • Cover letter included

Matched against 3M live jobs from 220,000+ employers in 200+ countries.

Tailor my resume for this job →

Apply from your AI assistant

Connect hirly to Claude or ChatGPT and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending.

Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.

hirly's read of this role

Role family
Engineering
Seniority
Mid level
Country
ES
Work mode
On-site / unstated
First seen by hirly
3 Nov 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Job Description:

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.

Job Description

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!

Key responsibilities

  • 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.

Qualifications

  • Technical background (Degree in software engineering, computer science or engineering telecommunications)
  • Experience with Java/J2EE (1+/2+ years)
  • Knowledge of Object-Oriented Design and programming an advantage
  • 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.

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:

  • Attractive compensation package.
  • Spanish/English Lessons
  • 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
  • Flexible hybrid home office work conditions

*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.

#LI-MERKLE

#LI-HYBRID

Location:

Barcelona

Brand:

Merkle

Time Type:

Full time

Contract Type:

Permanent

Original posting on dentsu's site ↗

Listed on hirly, a job board. hirly is not the employer: dentsu is hiring for this role.

Browse similar roles

Want this one?

Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.

Tailor my resume for this job