Dentsu
Posted 3w ago

Lead Developer/Engineer

Dentsu
Lisbon or Leiria or Vila Real or Guarda
HybridFull Time
Responsibilities
  • developing software
  • mentoring engineers
  • integrating technologies
Requirements
  • 6+ years PHP experience (7.3-8.1)
  • Strong OOP and SOLID
  • Relational DB experience
  • Testing across layers
  • Familiarity with Git/SVN and Atlassian tools
  • Algorithm and distributed systems knowledge
  • English proficiency
Technical tools mentioned
PHPAtlassianGitSVNMagentoPrestaShopCS-CartX-CartWordPressDrupalJoomlaJavaScript (ES6)

Job description

Job Description:

About Merkle

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:

Key responsibilities:

  • Participate in the entire software development cycle, including requirements analysis, design and development, unit testing, and documentation

  • Take responsibility for the long-term reusability and stability of code

  • Proactively identify security, usability, and other issues, and formulate strategies to resolve them

  • Work independently, without guidance, while maintaining a broader overview of the project

  • Take ownership of delivering complex application features and resolving key technical issues related to the assigned project

  • Follow the estimation process and provide accurate personal estimates

  • Develop required software features, ensuring timely and high-quality delivery

  • Deliver training and participate in knowledge sharing

  • Mentor new software engineers on the team

  • Integrate new technologies and follow the company’s release processes

What we are looking for:

  • 6+ years of experience with PHP

  • Academic background in IT or equivalent

  • Strong working experience and knowledge of PHP versions 7.3 to 8.1

  • Clear understanding of OOP, design patterns and anti-patterns, and SOLID principles

  • Working experience with relational database management systems

  • Good understanding of project tools such as Atlassian products or Git/SVN

  • Experience across testing layers, including unit, integration, and functional testing

  • Knowledge of algorithms and distributed systems

  • Proficiency in English

Nice to have:

  • Experience with e-commerce solutions such as Magento, PrestaShop, CS-Cart, or X-Cart, or with PHP CMS platforms such as WordPress, Drupal, or Joomla

  • Knowledge of JavaScript (ES6)

  • Experience with service- or microservices-oriented architecture, ideally in an e-commerce context

  • Familiarity with Scrum methodology

Your benefits:

  • 🌴 Vacation: 25 vacation days

  • 🤝 Social Impact: Enjoy 2 additional volunteering days to support your passion project

  • 💖 Mental Health: Benefit from 3 extra wellness days on top of your vacation days and a Mental Health First Aider and Employee Assistance program to support your well-being

  • 🏥 Health insurance (also possible for family members)

  • 🖥️ Cutting-edge technology and latest IT tools

  • ⏳ Agile and flexible working hours

  • ⏰ Hybrid working: We combine flexibility with in-person collaboration, with an expectation of 1 day per week / 4 days per month in the office

  • 🌍 Hybrid work system (remote friendly)

  • ✈️ Digital nomad policy

  • 🚀 Focus on career development

  • 🎓 Academy: Full access to Dentsu Academy, our global online learning platform

  • 🍻 Beers, foosball, and ping-pong! #workhardplayhard

  • 🥐 Free breakfast every second Tuesday of the month

  • 🛍️ Employee discounts

  • 🎉 Team and company events

  • 💸 Referral bonus program

How to Apply

Ready to join the team? Shape your unique career and reach your full potential. Apply now and join us in transforming the future together.

Please note that work visa sponsorship is not available. For local documentation (NIF, NISS), please consult Portuguese authorities.

*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

Location:

Lisbon

Brand:

Merkle

Time Type:

Full time

Contract Type:

Permanent

About Dentsu

Providing global advertising, digital marketing, and media communications services.

Similar jobs

Developer/Engineer roles near Lisbon, Lisbon
3w
Save
Mark Applied
Hide
AI First Developer
Europe or Armenia or Costa Rica or Georgia or Portugal or Serbia or New York City or London or Lisbon or Spain
RemoteFull Time
Smartcat
Smartcat: Software platform for automated language translation and localization.
Proven track record delivering production-grade products using AI-driven methods; mastery of AI tools and strong foundation in AWS,.NET, Python, and MongoDB; delivery-oriented and ownership mindset.
AWS, .NET, Python, MongoDB, Copilot, Cursor, WindSurf, GPT APIs, LLMs
1mo
Save
Mark Applied
Hide
Technical Lead (Dev & Cloud)
Lisbon, Lisbon, Portugal
HybridFull Time
Axians
AxiansEuronext Paris: DG: Axians provides global ICT infrastructure and digital transformation services.
Bachelor's in computer/software engineering, up to 5 years relevant experience, strong Python, PySpark, Databricks and Azure experience, ML/MLOps and GenAI knowledge, English and Portuguese fluency.
Python, PySpark, Databricks, Microsoft Azure, Azure Data Factory, PostgreSQL, SQL, GitHub, pytest, SonarQube, LangChain, LangGraph, Langfuse, OpenAI, JIRA, Confluence
1mo
Save
Mark Applied
Hide
Engineering Lead
Lisbon, Lisbon, Portugal
OnsiteFull Time
Acolad
Acolad: A global provider of AI-powered language and content solutions.
People-first engineering manager with hands-on ML/NLP/LLM experience, technical fluency in AI and data systems, delivery and operational experience, cross-functional alignment, and strong written communication.
1mo
Save
Mark Applied
Hide
Staff Engineer - Data Semantics
Madrid or Paris or Dublin or Lisbon or London or France or Germany or Ireland or Switzerland or United Kingdom
HybridFull Time
Datadog
DatadogNASDAQ: DDOG: Observability and security platform for cloud applications and infrastructure.
Significant experience designing, operating, and scaling large-scale data or distributed systems; demonstrated Staff-level technical leadership, cross-team influence, strong communication, product-oriented mindset, and willingness to participate in on-call rotations.
OpenTelemetry
2mo
Save
Mark Applied
Hide
Engineering Lead (Portugal, Hybrid)
Lisbon or Portugal
HybridFull Time
tb.lx
tb.lx: Develops digital software products for the transportation industry.
Technical lead with people management experience, strong communication, Agile delivery, familiarity with Angular, C#, Kubernetes, Docker, CI/CD (Microsoft Azure), and fluency in English.
Angular, C#, Kubernetes, Docker, CI/CD, Microsoft Azure
2mo
Save
Mark Applied
Hide
Bare Developer (100% Remote - Worldwide) - C / JavaScript
Kathmandu or Rabat or Warsaw or Lisbon or Bucharest
RemoteFull Time
Tether
Tether: Suer of stablecoins and blockchain-based financial infrastructure.
Strong C and JavaScript skills, experience writing native addons for Node.js or similar runtimes, cross-platform build and CI experience (macOS, Linux, Android, iOS), familiarity with libuv, ability to debug large C/C++ codebases and communicate effectively.
C, C++, JavaScript, Node.js, N-API, node-gyp, libuv, libjerry, Android NDK, Xcode
3mo
Save
Mark Applied
Hide
Mobility Sector | .NET (Umbraco)
Lisbon, Lisbon, Portugal
HybridFull Time
Devoteam
Devoteam: Global IT consulting firm providing digital transformation and cloud services.
3+ YOE3+ years .NET Framework and C#, 2+ years Umbraco CMS, strong SQL, REST APIs, Git, OO design.
.NET Framework, C#, Umbraco, SQL, RESTful APIs, Git
6mo
Save
Mark Applied
Hide
Developer
Lisbon, Lisbon, Portugal
OnsiteFull Time
Fluxys
FluxysEuronext Brussels: FLUX: Operator of energy transmission and storage infrastructure.
Design and develop high-quality software components for gas flow management; collaborate with product owners and stakeholders; participate in testing and deployments.
.NET, ASP.NET, WCF, SQL Server, Oracle, RabbitMQ, NHibernate, Entity Framework, Blazor, Git, Azure DevOps