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Decskill

Senior JAVA Backend Developer

Decskill
Portugal · Contract · Not Applicable

Decskill, founded in 2014 as an IT Consulting Company, places paramount importance on its greatest asset: its people. Our main mission is to deliver value through knowledge and talent, and we achieve this by fostering a culture of excellence and investing in the development and well-being of our people. With over 600 dedicated professionals and offices in Lisbon, Porto, Madrid, and Luxembourg, Decskill operates across three core areas:


  • DECSKILL TALENT: We believe that our people are key to our success. Through Decskill Talent, we empower our team to embrace the digital transformation challenges of our clients. We collaborate with clients to drive innovation, ensuring project success and business growth.
  • DECSKILL BOOST: Equipping our team with the latest tools and methodologies, we optimize Time-to-Market and deliver innovative solutions exceeding client expectations.
  • DECSKILL CONNECT: Our team collaborates closely with clients to implement and manage IT infrastructures that generate long-term value.


At Decskill, we believe that by nurturing and empowering our people to confront the challenges of digital transformation, we create value not only for our clients but also for our entire ecosystem, fostering a digital community dedicated to growth and progress.


We are looking for an Senior JAVA Backend Developer!


Mission & Profile: We are looking for a Senior JAVA Backend developer to join a middle-sized team of 10 people that develops products and delivers projects in Mobility services, nationally and internationally and that has a tight relationship with the biggest Mobility player in Portugal, with whom we innovate and deliver Mobility services to the end customer. The product is composed of a diversity of components: roadside (on-prem), backend (cloud) & Frontend (web & Mobile) and that use recent technology stacks.


Requirements:

  • Very experienced in backend JAVA programming, including unit testing development
  • Very experienced in the development of REST APIs
  • Be comfortable with the English language (spoken and written)
  • Be comfortable with data structures and algorithms
  • High analytical capacity, logical reasoning, and constructive criticism
  • Attendance and regularity (hybrid model)
  • Autonomy and proactivity.
  • Experience in Reactive Programming. (Plus).
  • Knowledge in MongoDB. (Plus).
  • Experience in development for microservice architecture. (Plus).
  • Knowledge in Linux command line. (Plus).
  • Experience in Amazon EKS, Serverless, IAM. (Plus).


If you’re interested in this job, please send your CV to [email protected] with reference “CA/Java”


Thank You! 😊


Decskill is committed to equality and non-discrimination with all our talents. We recruit and promote talent, based on diversity and inclusion, regardless of age, gender, ethnicity, race, nationality or any other form of discrimination incompatible with the dignity of the human being.

Key Skills

Ranked by relevance

java data structures serverless linux cloud eks
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Posted
Mar 05, 2026
Type
Contract
Level
Not Applicable
Location
Lisbon Metropolitan Area
Company
Decskill

Industries

IT Services IT Consulting

Categories

Information Technology

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